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{0x100, 0x10d, 0x0, "11eaa721cd88e1351028ce29a8f5bfc5e180bf8c0d2b91628065b2f8da476c8aba69a23dd5d5bed4421d06ffd027df69a84e77d3d16aeb60b42d537abf9722126240b09d4fcedd99af4747a92943e4c620565c7fe09f97d9d211987226ffe071a88412c9d978c78af20f6d7437fcfb8539e0c5c313c5270454ef2ef4fdd6bd8aa27baef417642ea875c3e61fe42dda228789a29cee3ade0010f59e8e03816b8f61b2b13f8d008c47955f05c15aa3ec673b7699bc9ba720a2bd0c29e53b5a4bddf3ce9e184c581c21ca6eebb64068931742671b1a7bf74bdf355495ae6df6fb58a9d7d391e5a1af250743b162b9e3efd8"}, {0x68, 0x18f, 0x4, "8070ab3c13533429b3a6c640a562034c9fa72792b4ea53f22a972fa64757f2fde8422d6c9934a16f9452d0f5b766c367e184ad6629e0a176c187cc9b8fbeaedc0171477cd57187e6bbff0c11d4edb87185dc55fc425a"}, {0x30, 0x10e, 0x200, "5b58aff513a256d5275d3a7952bf1d4d8ff20eaf787fed4949b6c1"}, {0xf0, 0x18f, 0x5, "6cc15a66436e271ee53d97e9367a73180701a78e9646a4fe2b96d66e10acfb82a396ada2c2ff2dce8318dcf20fc4e83537e41e11c2a44b5999ecc4426720cc7e0ec8ddc797a381e1207e45724e6ae30069a60054272866c0e86239c1473dd8e0356383d21f88aa9d8d8084bce6877ac21421bb7292a0417d655a046089c47e0b290b1dd5375a095e0f99ff7878a9f40f3f146c60c961e03533408e82c0a5b1ae1aed1ed8ad46bce648bcd9c71d9b3f67d8f6283a96a7f2ac3f7571f4038fbd2e3cdbe54c070123d81de7369af6d17cc4156ec6230563c5ffa218a7aade"}, {0xf8, 0x110, 0xfff, "060da768844158930709cd02a4a7030c29bf8b64c7cc83ba9cf4491adea0624d30eab33e517128590abf3b1afd6680895e96dbe6b71413235f4faad1d27a0dc4558716b60ea786ce943c08d4a2a271d65396e1b66ad74edb44a459550dbd2a853a5eb0d8088f25206d3cbddb9e542e235ccf735cd67d1259c44fc6e581024aed4a8aff28fb263de8d6d4f187538b180c503ebf12bd72cf0f2219e315167e077df4ff16a008aa673c1752f1582f8338fd2dadb14bd095cbbf7d2acaadc95c79239c4e5a0a790b84e603b09b8bcea99f66bd1c4dbe69cdc047ab8a58e11d857fca83b72306"}], 0x1390, 0x44}, 0x911}], 0x4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:16 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/selinux/context\x00', 0x2, 0x0) writev(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000015000-0x1000)="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", 0x1000}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 121.234983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/03 04:13:16 executing program 6: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000419000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000fa000-0x16)='/selinux/checkreqprot\x00', 0x900, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000106000)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @empty}, {0x2, 0x2, @multicast1=0xe0000001}, 0x194, 0x40, 0x8346, 0x7, 0x4aea, &(0x7f000041a000)=@common='bridge0\x00', 0xff, 0x7, 0x8d}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000041a000-0x10)={0x5, &(0x7f0000419000)=[{}, {}, {}, {0x0}, {}]}) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x3, &(0x7f0000c87000)={0x0, r3}, &(0x7f0000a2c000-0x10)) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000419000)={r2, &(0x7f0000419000)=""/8}) 2018/02/03 04:13:16 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000021000)={0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000017000)={&(0x7f0000020000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000028000)={&(0x7f0000028000)=@alg={0x118, 0x10, 0x301, 0x2, 0x0, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) [ 121.310347] kauditd_printk_skb: 35 callbacks suppressed [ 121.310356] audit: type=1400 audit(1517631196.718:1167): avc: denied { create } for pid=18846 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/03 04:13:16 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000026000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x80000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x2a5, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000028000)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000028000)=""/150, 0x96, 0x4}, 0x3) 2018/02/03 04:13:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000e27000-0x4)=0x80000001, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc8000)='/dev/audio\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000989000-0xb0)={{0x5, 0x4}, 'port1\x00', 0x20, 0x40, 0x8, 0x9, 0x607, 0x1, 0x34f90888, 0x0, 0x1, 0x80}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00001d4000)={0x79, 0x0, [0x80000000000000, 0x100000001]}) 2018/02/03 04:13:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e3e000-0x4), 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000904000)={0x3, [0x6, 0x400, 0xfa1c]}, &(0x7f0000a14000-0x4)=0xa) sched_setaffinity(0x0, 0x2, &(0x7f0000738000)=0x9) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) mknod(&(0x7f00007be000)='./file0\x00', 0x0, 0x3572) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x89c) 2018/02/03 04:13:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/03 04:13:16 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001a000)={0x0, 0x0}) ptrace$poke(0x5, r1, &(0x7f0000012000-0x8), 0x10000) 2018/02/03 04:13:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000000, 0x800000000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00001d4000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100}) r0 = syz_open_dev$mice(&(0x7f0000c5d000-0x10)='/dev/input/mice\x00', 0x0, 0x4940) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000680000-0x2c)={{0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}, 0x569, [0x179, 0xffffffff97a03db6, 0x4, 0x3f, 0x180000000000, 0x3ff, 0x8, 0xff]}, 0x5c) r1 = syz_open_dev$evdev(&(0x7f0000f2b000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)) pkey_alloc(0x0, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005af000)={0xffffffffffffff9c}) ioctl$sock_ifreq(r2, 0x893f, &(0x7f0000643000-0x50)={@generic="6180ac200649acb81cb35bfa3141e0c7", @ifru_settings={0x7fff, 0x0, @cisco=&(0x7f00007ac000)={0x0, 0xffff}}}) accept4$inet6(r2, &(0x7f0000d0f000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00006bc000)=0x1c, 0x800) set_mempolicy(0x3, &(0x7f000072d000-0x8)=0xfffffffffffffffe, 0xffff) 2018/02/03 04:13:16 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x90ffbe9ae3c9d78a, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000000b000)={0x0, 0x3ff, 0x1a9e, 0x80000000000000, 0x0, 0xd7c7, 0x8, 0x323f, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x3, 0x2, 0x9, 0x1, 0x7f}}, &(0x7f000000b000)=0xb8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000028000)={r1, 0x80000000000003ff}, 0x676b8caad6532634) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) pipe2(&(0x7f00004da000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000696000-0x10)={r1, 0x50, &(0x7f0000f98000)}, 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000773000)={{0x7ff, 0x3}, 0x48}, 0x10) vmsplice(r0, &(0x7f00001e7000)=[{&(0x7f00001f7000-0x57)="07813c6b0abcec06037076d4a385521c29a108cb3498d41247f9a495e1620bacaf45b8b294911dbb9189057abe7a29da2d68534caa53e8431e9f18b1f2087c5cdecf1ba372a93051e15ddfb9ab7a2ac2773a70861b01ec", 0x57}], 0x1, 0x0) 2018/02/03 04:13:16 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x31, 0x10000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000001b000)=0x4, &(0x7f000001c000)=0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nfc_raw(0x27, 0x3, 0x0) fdatasync(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000084b000-0x28)={@common='ip6_vti0\x00', &(0x7f0000272000)=@ethtool_coalesce={0xe}}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000c000-0x64)=[@in6={0xa, 0x0, 0x9c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xda}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x200}], 0x64) 2018/02/03 04:13:16 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x4, 0x80807, 0xd6, &(0x7f000000f000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) futimesat(r2, &(0x7f0000024000-0x8)='./file0\x00', &(0x7f0000027000)={{}, {r3, r4/1000+30000}}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x9, &(0x7f0000028000+0x6f2)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f000000c000), &(0x7f0000028000)=0xb) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000029000)=""/249, 0xf9, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000027000-0xc)={0x0, @multicast2, @broadcast}, &(0x7f000002b000-0x4)=0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r2, &(0x7f000000a000)={&(0x7f000002a000)={0x1d, r7}, 0x10, &(0x7f0000024000-0x10)={&(0x7f0000028000)=@canfd={{0x4, 0x6, 0x7, 0x7}, 0x16, 0x1, 0x0, 0x0, "1ab53cdd35852c36b51a9d7319455f003cd333fca3bf623c8351fa16a7ce07489f0fa250c971191f2b5a25fd441a913bdb47a69936c4c7d0a95c17462d3f0b82"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/02/03 04:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b79000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000910000)=@migrate={0x50, 0x21, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@empty}}, []}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f96000-0xb)='/dev/vcsa#\x00', 0x1, 0x100) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000fb2000-0x4)=0x1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000cbe000)='/dev/sg#\x00', 0x1, 0x200) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00009fb000-0xa)={0x9, "0fafd0a03551"}) statx(r2, &(0x7f000006a000)='./file0\x00', 0x4000, 0xfff, &(0x7f00006ad000-0x100)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b47000-0xc)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000721000)={0x0, 0xbb, "80a6c765c76eac0b30e7ac70feccdae7390e792acd52cb0d4bd0466079018a3942443c2d71e41441a66aba13ded6ce665cce09a537b3cb03112eb3cdf81e16c52392523df488620612c4c3c6ab862b306c364a171bb8e7f7a1183fc97c56d490565c5304acd384b94e68ab5049beccae9870da457b8a0a01acc3684830798f92aa9ca34a1afeca9b0937457d30bc833c39851909bb5dea72051aa9b808c247c8c0f728edadb327fb886abdac610349abd4f4058800c18547f8e142"}, &(0x7f00003b0000)=0xc3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000035a000-0x20)={0x2, 0x0, 0x2, 0x2, 0x6, 0xfffffffffffffffe, 0x8dba, 0x8, r4}, &(0x7f0000de7000)=0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d1f000)=0x8, 0x4) 2018/02/03 04:13:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000023000-0xf)='/dev/sequencer\x00', 0x40800, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d5000)=&(0x7f0000fdf000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000239000-0x8)={0x0, 0xffffffffffffffff}) 2018/02/03 04:13:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000008000-0x3)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f03000)='/selinux/enforce\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000017f000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000988000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001ee000)={r2, 0x2, 0x100, 0x1}, 0x10) 2018/02/03 04:13:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000001c, &(0x7f00008e8000)=0x3fd, 0xfffffffffffffe2c) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b000+0x252)) 2018/02/03 04:13:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "001700095dad126e00000002a1569b3fd4ecc307e8083d13eb79f9c9c65aba0e0d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"}) 2018/02/03 04:13:17 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000028000)={0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000029000-0x8)={r2, 0x1}) 2018/02/03 04:13:17 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000005e000)='/dev/kvm\x00', 0x40, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) 2018/02/03 04:13:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80002, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd4000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fd3000)={r1, 0x8df, 0x5, 0x7fffffff, 0x5, 0x1f, 0x10001, 0x10000, {r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x3, 0x6}}, &(0x7f0000000000)=0xb8) 2018/02/03 04:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e7b000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000efc000)={0x3f, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}, 0x1, 0x8, [{{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8283}}, {{0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x1, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xde}}, {{0xa, 0x0, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x0, 0xcf6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}}, {{0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x8c}}]}, 0x490) 2018/02/03 04:13:17 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x14, &(0x7f0000029000-0x10)={0xd, 0xfffffffffffffffd, 0x3ff, 0x2b}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00004dd000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0xffff, 0x0, 0x71f, []}]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = syz_open_dev$audion(&(0x7f0000ca2000-0xc)='/dev/audio#\x00', 0x9, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000e0a000-0x8)=0x2) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e77000-0x48)={0x10000, 0x0, [0x1c0, 0x3, 0x7ff, 0x8, 0x5, 0x396, 0x6, 0x7]}) 2018/02/03 04:13:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000018000)={0xfffffffffffffeb3, 0x18, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x3, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = msgget(0x0, 0x100) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000027000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000029000)=0xe8) r3 = getegid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000029000)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000010000)=0xe8) r5 = getegid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000029000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000029000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0xffffffffffffffff, r2, r3, r4, r5, 0x4, 0x1530e3b1}, 0x5, 0x200, 0x6, 0x80000000, 0x5, 0x2, r6, r7}) 2018/02/03 04:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') r1 = getpgrp(0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r0, &(0x7f0000165000-0x8)=0x2, 0x400000ff) [ 121.769695] net_ratelimit: 36 callbacks suppressed [ 121.769699] openvswitch: netlink: Flow key attr not present in new flow. [ 121.825666] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000c72000), 0x8, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d56000)='/dev/kvm\x00', 0x400000000000, 0x0) times(&(0x7f0000f59000)) munlock(&(0x7f00006e9000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000642000)={0x1, [0x0]}, &(0x7f0000af9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000175000-0x6)={0x0, 0xfffffffffffffffe}, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004ee000), 0x4) mremap(&(0x7f0000fb4000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000c84000/0x2000)=nil) memfd_create(&(0x7f0000c31000-0x17)='lonodevsecurityselinux\x00', 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, &(0x7f0000c38000)) io_submit(0x0, 0x0, &(0x7f0000ac0000)=[]) pipe2(&(0x7f00008ae000)={0x0, 0x0}, 0x800000000007fc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f000073a000-0x8)={0x0}, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000b1c000)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000be5000-0x4)=0x1, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000f7f000-0x4)) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000003d000)={0xfffffffffffffe01, 0x5, 0x6}) syz_open_dev$tun(&(0x7f0000a09000)='/dev/net/tun\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) get_mempolicy(&(0x7f0000257000-0x4), &(0x7f0000051000-0x8), 0x7f, &(0x7f0000f31000/0x2000)=nil, 0x7) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000390000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/03 04:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000937000)={@mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x0, 0xb589d6061a3f8b67, 0x3, 0x0, 0x200, 0x9}, &(0x7f00003bd000-0x4)=0x1f) 2018/02/03 04:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000190000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f00001f8000)) r2 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8), 0x102000001) ioctl$LOOP_CLR_FD(r3, 0x4c01) stat(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000e15000)) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000251000-0xef)="56349c2c254d9bfed5b17fc89b6fa1c11703a4c3a8ee949052956db8fc3b484890aa6ab7f1b901dbddcc8986c0d8fdbd59157fd34dc9270e8a28ed33aff19f6a25a01eebdd1f485072a9bc03244cfe0e35fc9690b234aec6fb6ba9f120d83d13b8f93dc155131a4b3179602195a24706d8345eed09be0fee6400b3aec27b587f0bce5c1483a946154f57fb1ea639fcddc3e06e2550d1373e6c6707506dbc793026acad4770aa708b1748aab2c1bda61ac50eb42d36c2541314d0ac53699c670ee312c2335beca5409b90aca0ea05215867bea24a3ba5add4dbf16d57e6952a345242bbfbbe84ee9d8012477ea223ad") ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000b16000)) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000dbf000)={0x0, &(0x7f00007be000-0x4)=[]}) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00002b4000-0xff)={r4, 0xffffffffffffffff, 0x4, 0x7fff, &(0x7f0000980000)="3f8ba66a21ee", 0x4, 0x4, 0x3, 0x9, 0x97, 0x2, 0x1, "5d271d155e73650cfbee03e10a147ba9fc95cf6f06bed9042c357f29937309bf200b7986632df0aafadb83176dcf0a0f5bc031fc79b987d7de3b0d2e63acea89fa5b76ea1d7e950affc7b28205f2d03ed66f75c85fbde95253056b9e5bb9ad66586db4980a7f40cda2975297b2c42143750e087408f883fae9ebd5cd000ac5d9f537a748012e6124090980c8389b28c9cebb646c90ce6701679a6da087b1317e6516b38ac61010ac493d8811e0f82cb3c29c3f9547ac61c6822c0ab21cee124003ea766f31c51c1d7030434fafb986f3b1e53ad024a562"}) 2018/02/03 04:13:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f000001e000-0x8)=0x7) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x14, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x14) 2018/02/03 04:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) prctl$getname(0x10, &(0x7f0000378000)=""/184) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000120000)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x3, @pid}]}, 0x20}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 2018/02/03 04:13:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'skcipher\x00', 0xd, 0x0, 'ecb(seed)\x00'}, 0x4a) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$VT_DISALLOCATE(r2, 0x5608) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/03 04:13:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) socketpair(0x2, 0x800, 0x80, &(0x7f00006bc000)={0x0}) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000064e000), 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000500000-0x8)) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x8ab}, 0x3, [0x66e1, 0x80, 0x2, 0x9, 0x66, 0x1000, 0x7f, 0x2]}, 0x5c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f000072d000), &(0x7f0000dd5000-0x4)=0x4) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) r3 = syz_open_dev$midi(&(0x7f0000f8d000)='/dev/midi#\x00', 0x4, 0x600000) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x7fff) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000fa8000)={0x77359400}, 0x10) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/03 04:13:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000b92000)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x14, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, []}, 0xf3b868b4c36fa3e9}, 0x1}, 0xfffffffffffffffc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:17 executing program 1: memfd_create(&(0x7f00004db000-0xc)='\\+eth1+eth1\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000008000-0x8)='./file0\x00', 0x2, 0x80) r2 = pkey_alloc(0x0, 0x2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000028000)) pkey_mprotect(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x0, r2) r3 = openat(r1, &(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000023000)=0x0) ptrace$setopts(0x4206, r4, 0x10000, 0x100021) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x40}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000029000-0x14)={0x14, 0x29, 0x825, 0xffffffffffffffff, 0x1, {0x2}, []}, 0x14}, 0x1}, 0x0) write$eventfd(r3, &(0x7f000001b000-0x8)=0x2, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000026000-0x4)=0xfffffffffffffe00, 0x4) [ 122.085458] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/02/03 04:13:17 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000839000)='/dev/audio\x00', 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0x7d)=""/125, &(0x7f0000000000)=0x7d) mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r2, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) connect(r2, &(0x7f0000013000-0x80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) [ 122.167866] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/02/03 04:13:17 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000002a000-0x8), 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000029000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000029000-0x10)={0x0, 0x1000, 0x1}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000020000-0x10)={0x101, 0xf, 0x5, 0xbee7, r2}, &(0x7f0000022000-0x4)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000020000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) 2018/02/03 04:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007a9000)='/dev/usbmon#\x00', 0x7fffffff, 0x0) r2 = creat(&(0x7f0000932000-0x8)='./file0\x00', 0x64) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000080f000/0x18000)=nil, &(0x7f000050b000)=[@text32={0x20, &(0x7f000073e000-0x5f)="c744240000000100c744240200000000c7442406000000000f011c24660f3882a10c000000652664360fbab50000000000b9800000c00f3235000100000f30440f20c03501000000440f22c01726cd77660f388117f281ce000001000f21ad", 0x5f}], 0x1, 0x20, &(0x7f0000734000)=[@cstype3={0x5, 0x1}], 0x1) prctl$setendian(0x14, 0x2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000093000-0x10)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000726000-0x10)={0x0, 0x10000}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00008a6000-0x8)) 2018/02/03 04:13:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000028000)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x1, 0x1, 0x401, 0x100000000}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000002000-0x20)={{&(0x7f000000d000)=""/169, 0xa9}, &(0x7f0000028000), 0x2}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000002a000-0x10)=@common='sit0\x00') mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000028000), &(0x7f0000003000-0x3)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000029000)=0x4) 2018/02/03 04:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a00000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ec0000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9c000)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001f1000-0x8)={r2, 0x1}, &(0x7f00000da000-0x4)=0x8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000106000)={0x0, 0x2c}, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 122.273600] openvswitch: netlink: Flow key attr not present in new flow. [ 122.300747] openvswitch: netlink: Flow key attr not present in new flow. [ 122.310561] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f46000-0x8)) getsockname(r0, &(0x7f0000b49000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000fba000)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f000013d000)) 2018/02/03 04:13:17 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000bf8000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000038b000)={0x81, 0x0, [0x9, 0x5, 0xc]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b62000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x2000000, 0x0, 0x3) 2018/02/03 04:13:17 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet(0x2, 0x80807, 0x1) 2018/02/03 04:13:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000673000-0x20)={r0, 0x2, 0x1, 0x6, &(0x7f0000eef000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000070000-0x4)=0x800, &(0x7f000038f000-0x8)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000072d000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000861000-0x2)=0x8, &(0x7f0000f17000)=0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000129000)={{&(0x7f00008d6000/0x3000)=nil, 0x3000}, 0x1}) recvmsg$kcm(r0, &(0x7f000075d000-0x38)={&(0x7f000099c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f00005aa000-0x70)=[{&(0x7f0000f18000-0x80)=""/128, 0x80}, {&(0x7f0000f62000)=""/128, 0x80}, {&(0x7f0000035000)=""/118, 0x76}, {&(0x7f00001ab000-0x1000)=""/4096, 0x1000}, {&(0x7f00000c3000-0xb1)=""/177, 0xb1}, {&(0x7f0000651000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d23000-0x4b)=""/75, 0x4b}], 0x7, &(0x7f0000fd2000-0x14)=""/20, 0x14, 0x4ff}, 0x10040) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/02/03 04:13:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ccf000)={0x0, 0x0}, &(0x7f0000000000)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}}) 2018/02/03 04:13:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r1 = syz_open_dev$admmidi(&(0x7f0000258000-0xe)='/dev/admmidi#\x00', 0x200, 0x44001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00002bf000)={0xffffffff, 0x9, 0x7, 'queue0\x00', 0xffffffff00000001}) write(r0, &(0x7f00007af000)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) 2018/02/03 04:13:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000029000-0x46)="d52ad70db2311bee9115233d2398e9d20c659fdaf9fcfcf1c8f642f729e4ce21e97490535790af0a4c6f03135dc7114c943e5fec4d2fc9b2843fa11e468cae50fbb1a7361b50", 0x46) signalfd(r0, &(0x7f0000018000-0x8)={0x7d4}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) [ 122.352091] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="16a30922b0c265675899f1e12e8c2069", 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000169000)) r1 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400}}], 0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) recvmsg$kcm(r1, &(0x7f000080f000)={0x0, 0x0, &(0x7f0000b24000-0x80)=[{&(0x7f0000f5a000)=""/19, 0x13}, {&(0x7f00005c9000)}, {&(0x7f0000444000-0x19)=""/25, 0x19}, {&(0x7f0000833000-0xf0)=""/240, 0xf0}, {&(0x7f0000b90000)=""/122, 0x7a}, {&(0x7f0000074000-0x8b)=""/139, 0x8b}, {&(0x7f000053b000-0xe6)=""/230, 0xe6}, {&(0x7f0000b91000)=""/64, 0x40}], 0x8, &(0x7f00004e4000-0x3d)=""/61, 0x3d, 0x6}, 0x20) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) open(&(0x7f00005e9000-0x8)='./file0\x00', 0x210000, 0x8) sendfile(r3, r1, 0x0, 0x400004) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00001e8000-0x4)=0x9, 0x4) close(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/03 04:13:17 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000001000-0x3)="f74581", 0x3}, {&(0x7f0000003000-0xad)="dc8023d8a150701f2161a09bf70e588ff8885e51e3a3df0b48ec8ced0c08d1245a57123f6aaf955c210aca3de5b2281af6c47db08632b6bc0a436ae46e4889433bb1e1b4bc856c3e07570d2511b079afe46fb6aa49676405fa57d1e549781ab683dd31653f8bafb2221f405076b4070671436f5bdfe551fe28e13902dba1424c3910928f29bc6a3b372bed40a67582abdfb63d7491cc54fb8be36cf7271aed133565dff600c37c2d80547abbe5", 0xad}, {&(0x7f0000001000-0xd)="17974f775a5d258c8af24dd949", 0xd}], 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) 2018/02/03 04:13:17 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0xffffffffffffffac}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xffffffffffffff89, 0x98, 0x0, {}, []}, @common=@SET={0x0, 'SET\x00'}}]}}, 0x2c0) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0xffffffffffffff8a) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xa}]}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000ffd000)='/dev/midi#\x00', 0xfffffffffffff56c, 0x10000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000ffd000)=0x6c2, 0x4) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000e000)="ffffff7f0000000061fc688598e0710000000000010000e495d8e698f8159f64f09c8aa150496c4b380101000000000000a6852105009284b2457dc1", 0x3c}], 0x1}, 0x0) syz_extract_tcp_res(&(0x7f0000b69000), 0xffffffff, 0x5) semget$private(0x0, 0x3, 0x20) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/02/03 04:13:17 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000022000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 122.425804] openvswitch: netlink: Flow key attr not present in new flow. [ 122.429413] openvswitch: netlink: Flow key attr not present in new flow. [ 122.448600] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:17 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x80000001, 0x52880) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000010000-0x20)={{&(0x7f0000022000-0x42)=""/66, 0x42}, &(0x7f0000023000), 0x4d}, 0x20) [ 122.523544] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:17 executing program 6: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fc8000-0x1c)={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x528fbd7}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fc6000-0x560)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x1e8, 0x418, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c5c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x418}}, [{{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}]}}, 0x3b8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fc9000-0x12)='/dev/input/mouse#\x00', 0x2, 0x38800) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b9000-0x8)={0x0, 0x7}, &(0x7f0000fc8000)=0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc9000-0x20)={0x9, 0x200, 0x202, 0x2, 0x9, 0x7, 0x9, 0x3, r2}, 0x20) 2018/02/03 04:13:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x4, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000b40000-0x14)=@known='security.capability\x00') r1 = syz_open_dev$mouse(&(0x7f00004af000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00001c7000)) 2018/02/03 04:13:17 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001e000-0x8)='./file0\x00', &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000001e000)={0x0, 0x0}) r3 = getpid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0}, &(0x7f0000029000-0x4)=0xc) mmap(&(0x7f0000028000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001b000-0x4), &(0x7f0000029000-0x4), &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000028000), &(0x7f0000028000), &(0x7f0000025000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000025000-0xc)={0x0}, &(0x7f0000028000)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0}, &(0x7f0000028000)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000018000)='./file0\x00', &(0x7f0000029000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000028000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0}, &(0x7f0000029000-0x4)=0xc) r12 = getgid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000028000+0xe7)={&(0x7f0000028000)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000028000)=[{&(0x7f0000029000-0xcc)={0xcc, 0x27, 0x300, 0x4, 0x3, "", [@generic="c4be5166323daf546d3deff0b3d6ec980864f04bcee63367eb6e5c3d881dc9d864fdeda1bb7878ce0d2c6b0d9bc7ef1d57334c842f58068eaee1a1b5382c8edb21b9e50aeca460f425899d3d5fa0b7312a844795cd45933f5abc661874d1ca95554fc0e17b09d7a425334e0151110637f4b2b1158951f3068f769fc22ca1ec3d5f5457bcffe010343f08b5ff8090cbac07dd153604826976132e893743c7ad99339ad51772e5611584aea02e2d808994d71551402705542c98345b"]}, 0xcc}, {&(0x7f0000007000-0x126c)={0x126c, 0x33, 0x4, 0x0, 0x0, "", [@nested={0x1150, 0x4, [@generic="a0a70f6eb275674047c175aff493b08fc90d4fac544cb257060156037a4816631fd66a146de2088e6c8a04b36da2ab994afabae7deb2f614d939584b2fe6c8af6735a1d98fd68c880b61f346499368c210291402e22363", @generic="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@typed={0x18, 0x4b, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="5c873857d9423e798d1fa627b20a9df6386a379201cc8c41465e72100d273e724ff0608c3d1f481b4e0aea77407c7bbc824a04db9e444fcfe16d0e181f0acaafbc6fe493a73f9827740baabfd16bad6f09050dc4c995dc5e4815c2df3e99335146f28a140252776eb9a0768f8ad9f3df1efd6fc80efb8b1cb86cee1eb69a75a716b27822bfabd81ba2a48151bdd0f8dd043865834c661b6b33c2cf3fedfe2d5c51cd41036318ed6d5a0181c941cf081828b2b0bb364051bb40901f4c0577b97134ae012e726ffe2b7c5ca38736c77a7567f9a0e00d30a84fd613b6a576fb139c54bf35b8e34f15c36c2de921a86c0148ca903d", @typed={0x20, 0x68, @binary="2de91ebe466c550b28f66415616aad0d9d6d7b3c40d92239"}, @typed={0xc, 0x50, @pid=r3}, @typed={0x8, 0x27}, @generic="323316023e1f225e407d642cee27924d95f639b8e8cde0b9427d3fa3ad2a8497ade918a9f636a21c9e3e56cc90d3bed9c57c5662c08a7f668e9da0d14636399ca5822f097f1a48e04cfc661dd0964c438496fb738d0642f771df452b547cda98ee31485238b72bbfd1df77105041c21555046a0e1a336a6fc371", @generic="bbaebfbc23e4f663c5e15c6f6bae5f9d3583e47c1dedcd271b0c055166eba80556c9f76426a25d542819b618c8f2203e8ae2faaf567f7d5b2fb14121fcc59baefa7eff580ad1721bd6db487254471224e48ad4dbe499dc3095db50ba59e7a11b5c76c0553029f37b485527d149e42bd8b00edddaf1f46db673a1baaa230cdb590ebb7b59ed832d23e800789ee252eb38b6a9f1b9cace65e1492f3a2481ba3b8172f3a7ace6e54ce963479cf11ccdfc9e731ee11fe541f1ec35af303b446508d62ecaf644fd0e582e4ccbc6c401aeadf885a9898c050f6c29c73597eb3773a69a4b53ce8e887299b7ddd523647ff865361f2b9707d3c4f092d0"]}, @typed={0xc, 0x51, @uid=r4}, @typed={0xc, 0x89, @fd=r0}, @nested={0x1cc, 0x2e, [@generic="38c4713f84a1437bfddfaadc4861092d44bb5b991ab0f13667e63315d9cbe3779be404f03cb29adc56d0cd9a0d348a09443549f31e89e12dfdb2868ba0d01d81511be0d9a5ed18d4cdab6f575f9c627973d28374d01af2522676d77bd1029e5fc278ce60c982d76dab0f3a8ea5677d39ac6da68704fb5739ff7482f6687b9a3cf04d0d95d9d2696b90b1ee193bf174dfc85dfe5ccadb990bee5a21f8087b75a637c7ac3983f27aec1145ae7a56adb137c986", @generic="d9bc23ffdcbda3074d8b4b257614506362cd2c98e8c5c7415a66979718a1a422a590bab7d880207dbb2635ed7cdd20482f1c3ad7774770c489be235d20502556970c16cab277e150b70191bc80976303cbcf85d49838dc5f73020aa9a9a4b76bd91d1d13ec11f22f801834ed159bd3aa6af1b34bbceb9d23f3fe4ee75e569b34366e499b12f3b19071fa6c65b3a1f853bcbf64117ad07458c7ec2987a281cb82ab43e2cc31d111b4b4c57b308b9b76950fa5d54dd6cc56f82d314fa1e37493fc", @generic="6d04190c00c13e58821fc2ee9a28dfe10eda581bd39811758caaa6f537f52ee02be6e2180cb639ca0699a6e287a28ca8e8c94c1566bfee1761e1ebb915dd0135676a3232a77a96b1b06769fbfcf88f6515b8a68c08"]}, @nested={0xb0, 0x6b, [@typed={0xc, 0x21, @pid}, @generic="c019ae9bd6bec21269f0d66528c143291f5de7301b7456c9f3d689e92121fed34f1cb5a056b7864d797f3728a7b80a099e1723546221aa761651d82e0e289c1ca1f849b51ac0d6e3c151f7d3b8913a1d2668a37e651eb5d1c7ea90016de3a67011637b3d4e592c98d94c2e0662999c328c4dd307f265b670217a24eef9e2056dc52641c1760e1972bee209378c25b52686450cbc80eba522dca5cc34a5d4b045"]}, @typed={0xc, 0x8, @ipv4=@multicast2=0xe0000002}]}, 0x28ac}, {&(0x7f0000028000)={0x160, 0x24, 0x0, 0x3, 0x1, "", [@typed={0x10, 0x2c, @u64=0x80}, @typed={0xc, 0xd, @ipv4=@multicast2=0xe0000002}, @generic, @typed={0xc, 0x5d, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x13, @str='self\x00'}, @nested={0x98, 0x8a, [@typed={0xc, 0x30, @uid=r5}, @typed={0x30, 0x6a, @binary="9e12624436a30b6f2cde95cb037a2b9f109233e2d88f731c915efabfd4d9c4a5ad3df71b6dd7cab0"}, @typed={0x38, 0x34, @str="70707030657468306d696d655f7479706570726f63757365727b2c706f7369785f61636c5f6163636573739000"}, @typed={0xc, 0x64, @u32=0x62aa}, @generic="226c3fcfc42a732c24cd92b04ddf8be33a"]}, @nested={0x80, 0x36, [@typed={0xc, 0xe, @ipv4=@loopback=0x7f000001}, @generic="99212a8c2a8a4108e6b4dff0e519eb", @generic="f730362fc4669d37e167576508bec1d71ba106123806f82533962d5dabf2f679eb60393700a286a24f4189eb153d4b4954c09403c23f2db842b8b0", @typed={0xc, 0x96, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x7a, @ipv4=@rand_addr=0x7}, @typed={0xc, 0x2c, @u32=0x4}]}]}, 0x160}, {&(0x7f0000028000)={0x4f4, 0x19, 0xa01, 0x1, 0x2, "", [@nested={0x1a4, 0x1d, [@typed={0xdc, 0x76, @binary="37ea02a96b944bf0a50c830142989ff5dac53e8ec28be271253f520b5c5bf786e1f84da682e05c6735f503f9c721915c8f1d9fd7151ad569d35066895a32c884e53b7d2263d193b067a9cf3b7f2565848ee945db7b4b5b32f62fcdefd7d49855eea94c00eb82c688b10c7cf689bbb8f6e85defd783b22cf90e31b1194a2f1d3e3e468408e569fe93d0cbf6f2ea0ae859bd1c79e03bfc099be818a6cc1f67f50c3c771eb0d88322ec5eed2729cbaf0bc27590381af016886668b408d6828c68f24e87f084655a0b0274c1bd06ecb3cad5cf2b9f74"}, @generic="1eb7fc6b6890cc62178a9790daf183ef9a2c2912e7958a02731673eb39a4dc2ea04d4007656de31f16d338aa62fadc4b32f6e684830df7ce208446f2a6cef39ddfd076ae7951a70b6254e462c79848971557248a8dd76465b555a836d5b6ab7f6eca7a2ba705374e70f25b211a02b42a689cb528f5fd76c3277fa50f57e7097ed0a88316a7062f307faff1ee2289643c2be540727a4b87f7ce902b3a56f72af778628b76b657c9d67f", @typed={0xc, 0x7d, @str='\x00'}, @typed={0xc, 0xf, @str='\x00'}]}, @nested={0x10c, 0x10, [@generic="ec0c60c99c4b36f731af5995c8757a11a9a3a8a2f54c2e0d3f635d78b3e0842a5a457d4012a7709bbcb6727182de7d202b7b96903ac6da5ef4e7530a30de8eec768f6382bc57bd", @generic="26fabfc37c8e09c551bc279bcfb0b536d714ed8953bf358d657031628c6ec0a725947ec5ccd282df303e2b777f7d59b94e6101d307ed0cbe7f264c68e83d7f50cef3613ebfa5381aa867492bc4c561708b36ba888a2d627428b50a3a429c63817911ad812fa1bb46ddbba3f6cc9090eb854bfb11824e7aeb32f923dd2b845840a6250b44ee7fb0ad6cd5616a384cced6430ed8c6ded2bd3753912d6e", @typed={0x18, 0x18, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0xc, 0x3f, @fd=r0}]}, @typed={0xc, 0x3d, @uid=r6}, @nested={0x70, 0x17, [@typed={0xc, 0x5, @fd=r0}, @generic="11d05bad0c71764f43598ae6ebd4b1b0c8628505947a296005bccc49ffcfacc84d576e287398fe6bd4fe8913f891333736e12d678de83e1b14c2f97c64429a897ec16db04b16cbd8e66b62f04c1018e306b55037dcea33b2ed3585690d842330"]}, @generic="af88689edd49d351ce4cb2e57df9ce9a96bc0a4294733dab5bec72fe4d2e74c4d23ea2c8024b41a70a46a08fe4e52b919b97910fb18a7a509e88b9a5cf4104281c6e8912c99a8ca5d6004b0979f0a6b517f844822c86f4c523333bf86480fdb38969b7c25ca7990c8a75265817c1bd87a567c400d1edf7e8cf402431", @nested={0x2c, 0x36, [@typed={0x10, 0x70, @u64=0x6}, @typed={0x18, 0x9, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @generic="2723e193df787f7d60d29b212cad4f1e7970ef0297b288cc5f48a61f98f381f9f2ad1682ce3ab5d05576f7d54a94447a883c354aa1cb2f396d8e59a9b2488bd00f2fdd8b4a22025cd9dcf57a0ea81bb32d8c29734981271863be92f66026e0ccce6c24f98d4c296dbc17b401bf19e90b130b", @generic="3d65edf54772a8fa87d85fe87932de6323f3e233006087a0eda95238afd42b8fb9024f2fdb1f55b1b8ad71ccd5bd873107d409ece9bb79d72f10e79c94d67ab2d80bf5a4f4ad473895ded0c05f8eadf14b5636ae6af581eeae5f28b11ec1fd9e44fd8d0486d3da476278cd832367f79e7e88d3558b1f43fe35982e249192b57187b50f57085a2c2e77af3e53fdd6fdb04c0c6ab365d6dd1d816a4f"]}, 0x4f4}], 0x5, &(0x7f0000012000+0x6ab)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x150}, 0x0) 2018/02/03 04:13:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040d000-0x24)="2400000058001f0014b2f407000904000200071008000000ffffffff0800030000000000", 0x24) openat$pfkey(0xffffffffffffff9c, &(0x7f0000482000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x8000]}}) 2018/02/03 04:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006ce000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) syz_open_dev$binder(&(0x7f0000aca000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2018/02/03 04:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008b6000)='/dev/input/mouse#\x00', 0x6, 0x800200) dup(r0) r1 = syz_open_dev$mouse(&(0x7f0000fd0000)='/dev/input/mouse#\x00', 0x86, 0x200000) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00003d4000-0x4)=0x6aae) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00002b1000)=0xff) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)}, 0x20) 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000027000-0x11)='/selinux/enforce\x00', 0x58102, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000007000)={0xaa, 0x14}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000025000-0x50)={@common='ifb0\x00', @ifru_flags}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000029000), 0x4000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000813000)='/dev/vcsa#\x00', 0x6, 0x10000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000ebc000), &(0x7f00005ea000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/02/03 04:13:18 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x2], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}]}}, 0x4a0) 2018/02/03 04:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000d0e000)={r1, r1, r2}, &(0x7f0000b36000)=""/124, 0x7c, &(0x7f0000341000-0x38)={&(0x7f0000d0a000-0x40)={'michael_mic-generic\x00'}, &(0x7f00005c1000)="42905c08574daf77c670b2313966383c217bf86670bc5927840622cc3564d122267e456ff031c9d73c853bce09e1c43027b1f3c35e93063365f299b4fbda91aac05c2af570def646fae466ae26ae4bf2c93b304dd518b925dfcb6c41af2e6497d090bae0edaf4e8fa0d6e58853374a5bf500b8d97b4d67e5f1a778d6b9ff7a1fa6c7a5a96bbfaa0ec83fc27da9dff1e9701322659056663619620b8826d76fa72e2e2571db3e0d201e817c9502180672468a06241752", 0xb6}) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}}) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x1, &(0x7f0000028000)=0x3f, &(0x7f0000006000-0x8)=0x3) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:18 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/rtc\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000078c000-0xb)='/dev/hwrng\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000336000)={&(0x7f0000ee3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008ed000-0x50)=[{&(0x7f0000df2000)="3d97e1b693a273154243b1445cdca24ccec72ce0400c73c516f9f620beac4d235704bf8d8bbcfe9cc989", 0x2a}, {&(0x7f0000257000-0xee)="07534a12cc22d053f6d70d4a5e9dba11ebd2b06470ee8a53cf9ec763a93eded4e0f6e75a26781ddf1d09d111f96df8caaf642be5bc8b99546d7732232e281d9922bb197e66bca36a7d9696e67884041867e4ec0c9c010a636303f981018999bf5375597d5816c61873942500f18bc792f5a9d46714549153e6559e07cb632f7bd713000d5370d619cb74a29b0101d86303f06682e4bc70bb9594a05cf254a777d80d06ea7c6cb1679cdfc8b371a846b7728d9b74a74f8bfcd2c33a2f8447400f5fbf827789565ab8c90b527d983e056eb8e7cf719b72d563f0ec64c9b327f13e634b7d9acc8b6934099246146524", 0xee}, {&(0x7f000058c000)="66cc29a7a3ca1134ff2138de6d4560d8b74969517c4b020fa79d0480d11f83", 0x1f}, {&(0x7f0000eaf000)="90286745d0ddf69a82628369784c696f51a52cc702ef1d383744f8aaddcd210f5006b5070572aafec078c6a1c5677b22216e8f694d93ab2d4cdec824e0a8d03f4243a394abad3191ad26f94cecb8c8cafbe8a6dbff7eab083eddb9907d5277e6148f1f3341faf4bb38d1b6053bf8335121087ed1e758a01420931b41aab50424b28759cead0e09e802a8cc658218883de898d32dee75ac3f5b918d526ab3e2aed72371e0cbda1536dce854590c8b90c39de01aca4148047ac86e8be30c35b62192e793fe60", 0xc5}, {&(0x7f0000287000)="f854dbf3a4f307ebe3845fb331198bfd09bc2705b8148bbfaf0adfab61e92571595320fdbf9d85ad28794fa6e064d9c6cf3b931b74040f8e69be44209536b3fa5494f61b03f1b437f7b2b22f4f20d71a433afd1abf7fb194567124de916a07fe70d9ebe941e7254afdd6c5b1bfce55c438532d826518ebabfd5fc3c881b28196f09447b0fbc7", 0x86}], 0x5, 0x0, 0x0, 0x40000}, 0x800) sendmsg$inet_sctp(r1, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000337000-0x8)=0x2) getuid() getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000e0c000-0x14)={@dev}, &(0x7f0000b6b000-0x4)=0x14) sendto$inet6(r1, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 122.628169] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 122.665161] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/03 04:13:18 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000690000-0xf)='/dev/sequencer\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fa6000)={0x0, 0x2, 0x30, 0x8, 0xa184}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ce6000)={r1, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000002000-0xbd)=""/189) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="2f23220a4cae11b76a7f218a44a54d62874d6eff69165996", 0x18}, {&(0x7f0000002000)="eb218c61b0ba25362e8f945908cb80ed2cce0f8df153433c4e1b03b21cf5185f39bd5203f9", 0x25}], 0x2, 0x0, 0x0, 0x4800}, 0x40000) bind$ipx(r0, &(0x7f0000001000)={0x4, 0x3, 0x1, "c742c929ebbc", 0x10000}, 0x10) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r5) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) fcntl$setsig(r0, 0xa, 0x30) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x6, 0x200, 0x8, 0x0, r2}, 0x10) recvfrom$ax25(r0, &(0x7f0000004000-0x55)=""/85, 0x55, 0x10021, &(0x7f0000002000)={0x3, {"dbd9748c8ca31c"}, 0x5}, 0x10) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000003000)=""/4096) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000006000-0x8)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000007000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="10e4e45101ee540cb759d2ebd5543420"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000007000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r6}, 0x14) 2018/02/03 04:13:18 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x80) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000b000)) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) 2018/02/03 04:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8), 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) pipe(&(0x7f000062e000)={0x0}) readv(r0, &(0x7f00001ca000-0x40)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1) read(r0, &(0x7f0000b09000)=""/224, 0xe0) sendto$inet(r0, &(0x7f000098a000)="c3401c344654f3c7c4b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xffffffffffffff6a, 0x81, &(0x7f0000e66000)={0x2, 0x2, @rand_addr=0x4}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) readahead(r1, 0x5, 0x80000001) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b64000)='/dev/rtc\x00', 0x400400, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003cf000)={r2, 0x28, &(0x7f0000860000-0x28)}, 0x10) writev(r0, &(0x7f0000703000)=[{&(0x7f00003ee000-0xa)="85", 0x1}], 0x1) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000028000)='/dev/vcs#\x00', 0x6, 0x2200) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000011000)={0x787986c}, 0xffffffffffffffc2) 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={"b15133e866fde817fc8cc076cde3b2a2", {0x4, 0x2, 0xfffffffffffff1fb, "a983e02f2885", 0x1ff}}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000000a000-0xa)={0x0, 0x3f, 0x1, [0x5]}, &(0x7f0000029000-0x4)=0xa) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000002a000-0x20)={@generic="9457f36282af102f392467df4b4cc151", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004000)={r3, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, &(0x7f0000028000)=0x8c) 2018/02/03 04:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a53000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000054000)={0x0, 0x7e, "7a9ff4ee1eb621de06b14a95b5e967b2c8abadd82db89ca5dc59920efb7a08ea57a3ec95122d67c6744a96457448ab5d3cb3a0ed9971647bab0c4fde2f3b56e0f98639da61b657816c7b116d7bb82c1682939bc4e71e05ce20d8104a36742416a0d46da559a0d1286577d1f660ef1f0fe63c9140157c054fa50bdc37eced"}, &(0x7f0000301000)=0x86) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ce1000-0x108)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}, [0xc7, 0x800, 0x3, 0x6, 0x4, 0x12, 0x1059, 0x0, 0x5, 0x10001, 0x3, 0xfffffffffffffffd, 0x9, 0x3, 0x2]}, &(0x7f0000464000-0x4)=0x108) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x2000000000000089) 2018/02/03 04:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000f10000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d25000-0xd8)=@ioapic) recvfrom$inet6(r1, &(0x7f0000ca8000-0x3c)=""/60, 0x3c, 0x2022, &(0x7f0000156000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) 2018/02/03 04:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000435000)={0x0}) syz_open_dev$random(&(0x7f0000c30000)='/dev/random\x00', 0x0, 0x14000) vmsplice(r0, &(0x7f0000841000-0xa0)=[{&(0x7f00002e0000)}, {&(0x7f000099f000)="d81db32a0401b7508122fd08eb7574015d4381d0216bb9965277c399fed433dc21f8922e710c1b936b0e495fe56be72a34deaeb3e1d37e151b37d1fbb7f6a4b03587bb0ee60cbd9c8d33b3d257de652fef3dbb2c42f580da770d858593411a66c905039955c00d98de1856c5a44994ee3dfcf0b69d8a7a3a6f914b56fdc1c0955b30a0cb0029aaa3fcaf61d50390501173986f3e96874ac60318465270cc95c4b0a9422cfc1e596d9126cc5b", 0xac}, {&(0x7f0000607000-0xad)="f415098f56856ecedd2ed66695a8f32e04d1731b97fe16b2b23bb11e59d599d7ce2ae66052dfa5e78223184d9ed30bf4a21b5eb44f4c85a34738ed059430bc83e9f622518d1ac3e4685aa2bacdebf231855aa6c0bb764b4c4a88870bb72c09e9ec298865e3675b6e3b52205f365356205f9df2e70b4db72356a90138b460c8fb97f4b331b127281e35cbdd8978c254e0e8af163beb874eada4c7bca0892b510e6ff2d29c8805ecb851fa3c11fd", 0xad}, {&(0x7f0000757000-0x90)="3db6711e2676cb62a98518bdb808c62e1c82c7b750fc76cbec283ed9e3035c88c8df9645fd1713c310e0bf4819426b466501fb30ac68bd79d893e46b6a4e5babb9893682c604826928320e6aaaef57369620ca39177ae7834a170c7fe0db16d3d833f43a9a6e555ebac6bde39a6b33cdba2618b029ef082f3829d403cc1523411b2b624d4f5efcf1e58f0d3538eb8fce", 0x90}, {&(0x7f0000f13000)="fcbf7221a73fc06359c96962218b053dde26", 0x12}], 0x5, 0x6) 2018/02/03 04:13:18 executing program 5: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r1, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) socket$inet(0x2, 0x80807, 0xfffffffffffffff7) connect$inet(r1, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f000039e000-0x80)=@hci={0x1f, 0x10000, 0xffffffffffffffff}, 0x6) 2018/02/03 04:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0}) r2 = memfd_create(&(0x7f0000eec000-0x7)='system\x00', 0x0) accept$alg(r2, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) 2018/02/03 04:13:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x401) r1 = gettid() ptrace$setregs(0xf, r1, 0xfffffffffffffffd, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x200, 0x32, 0x5, r2}, 0x10) ioctl$void(r0, 0x5450) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000)={0x0, 0x800, 0x0, 'queue0\x00', 0x3}) prctl$intptr(0x37, 0x8) ptrace$peek(0x1, r1, &(0x7f0000001000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000003000)='./file0\x00', 0x6060, 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000004000-0x3)=""/7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0xffffffff, 0xd, 0x2, &(0x7f0000002000)={r3, r4+10000000}, &(0x7f0000005000-0x4)=0x4af, 0x10000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000001000)="0bd096a5154d53431c7597308db5bfcb96e291e2afbf118ecd337c6df56b9443a15805489af4a289c5cb35b1e3becf99307880edbd3078669b8b0bf9008d3bbc0b0d0a8cc331b1ada542fbebba97eeb8730af0e17fb5e111eb3f6293455f514afb5c8831c24e024b74213c366b7cf99c3daf62b7fbcc7d28b2af1f59ad046cd4957e5dd8d0b09e6e7ab61dbb5a640165052b85d1259898e8613b4ceca6b8c34f") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000005000)='/dev/random\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r2, 0x5, 0x30, 0x100, 0x1}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000007000-0x10)=@ipx, &(0x7f0000004000)=0x10) ptrace(0x421f, r1) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0x2, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x202000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="29000000200019804d3d7524000a007a02000016000000802000000009000d00000000000000000000", 0x29}], 0x1) syz_open_dev$audion(&(0x7f00006a6000-0xc)='/dev/audio#\x00', 0x2, 0x2000) 2018/02/03 04:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000410000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000566000-0xf6)={0x0, 0xee, "901c381dd6a51491e4b2377efdf7fe902d14b69def9c96d4e164eebaa4fdc74952d2047282bf50768cf07d955fe028ff4280e7c803b6a4e65e3d94894e4037168acff7d015ad2aaa829ba5eda68b4c38841ce6057cda0cf76f0f57bd7840a5333da1995ff22ace8d62c55ede1a808544d497c63ba121305777d5e8bd1953619073dc6e458c38e017dfe66231655c604ea5dc96b68c62e1ef007e970dcf3ece84e56fa90a269457070209ef0430a309218050a6508bf6988a96d15cd5374b8546859ab3e452380b87447865353efbc85c3fbdcc1bf28c346f98717b8a1df5c60a7dafaf3f498f480f6625a3606d1b"}, &(0x7f0000db3000-0x4)=0xf6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a32000)={r2, 0x1, 0x9, 0x8, 0x0, 0x3ff}, 0x14) writev(r0, &(0x7f000006f000-0x10)=[{&(0x7f00002e4000)="3f37862c101069769ce4762b6da71f16", 0x10}], 0x1) 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) lseek(r0, 0x0, 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000024000)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000028000)=0x7) 2018/02/03 04:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000426000)='/dev/amidi#\x00', 0x0, 0x200) keyctl$set_timeout(0xf, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000ffb000-0x110)={{0x7, 0x5, 0x3, 0x9, "19c8b7839be879ff487cf37c1f599ee8d9c0edd579b26355aec57d5320211761a33c9ea5cede022051d0dcaf", 0xdba}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "217e6fec54026e0a85e75c51cf0dc48e4ed10ad61f7fd5d0e7bfa8e01f220c3837794a116c45628bbbbfd70c9c5d0b3c6a0cfc2fbc89ed23b51f19a4ea406036", &(0x7f00007eb000-0x5)='eth1\x00', 0x5, [], [0x0, 0x0, 0x6, 0x4]}) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f0000a22000-0xf)="ff0700005e59bd0a86ffffd72d7d73", 0xf}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8), 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f00004dc000)='/dev/rtc\x00', 0xa000, 0x0) ppoll(&(0x7f0000202000-0x8)=[], 0x0, &(0x7f000056c000)={0x0, 0x989680}, &(0x7f00003fc000-0x8), 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d3d000+0x474)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) 2018/02/03 04:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009a1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000921000-0xb8)={0x0, 0x7, 0x80, 0x215, 0x887, 0x7f, 0x3ff, 0x100000000, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x9, 0x0, 0x4, 0x5, 0x400}}, &(0x7f0000839000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009ab000)={0x80, 0x4, 0x1f, 0x20, r2}, &(0x7f0000b2b000-0x4)=0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00001b3000-0xc)={0x2002}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000ce000)={&(0x7f0000011000-0x13c)={0x24, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) fadvise64(r3, 0x0, 0x7, 0x0) 2018/02/03 04:13:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)='ys9v', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x2000, 0x800, 0xfffffffffffffffd, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000a28000)={0x0, 0x8}) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x6, &(0x7f0000e06000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000a6e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r2, &(0x7f000007d000)="b3", 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000000c000-0x8)={0x0}, &(0x7f0000029000-0x4)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000029000)=0xc7, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000028000)=@sack_info={r1, 0x9, 0xb3de}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) [ 122.924430] netlink: 'syz-executor6': attribute type 13 has an invalid length. [ 122.932055] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000002a000-0x14)={0x0, 0xffffffffffffffff, 0x1, 0x5ca, 0xa0bf, 0x91e}, &(0x7f000002a000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000015000-0x8)={r2, 0x62}, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000002a000-0x40)={0xba00000000000000, 0x7006, 0x5, 0xb, 0x7}) pwrite64(r1, &(0x7f000000d000)="78b5dbbdd7fbbaaa48d947fa155fcc0f47d3f7f2a57fe40d7e2c8dff6d836860723f909f55082bedf2357458200a850cbd6688b7633600c9a8ef265c6fda30e47b2b3285c427966fc44f85a4cd2856632b2d8a1dca21dea539ddec2657cef49fda34f6ac9654c3dae9a0a9455997e2107391bfb81c701e8e5b50279d148970e9283e86d9e13518bed1080d651d8632ad25efc253907f8e82945754b2ba36360c14a5b81ebe14119333243ca9cb8873ad02ba68e85c3af3a19e924751809eadd4654feb176865febf9421848c6e297cb61b8e11cbafac4dccbe3fbcc5c2339fc25fe32e65ccc8cecbd55c0189", 0xec, 0x0) bind$vsock_stream(r0, &(0x7f0000029000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) [ 122.964852] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4112 sclass=netlink_xfrm_socket pig=19177 comm=syz-executor5 2018/02/03 04:13:18 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000028000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000027000)) recvfrom$llc(r0, &(0x7f0000026000)=""/22, 0x16, 0x0, 0x0, 0x0) 2018/02/03 04:13:18 executing program 4: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x7a)="647083b4a5ea2787be58dcb8acd26a9ab3341e8b6fcf45b28caca3fe655a3eebac5b3d0c78db55ea29e016976c191a80469136828bfda36c7f13f8115a3526691492761d14db413496f6ca2137161a7f3a33a451a38714dd7ff4ebdac7df120e4cae7a87937bab83eaa5786fcc2fd7dbfb31a12e8b6b01dea35a", 0x7a) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000023000)='/dev/loop-control\x00', 0x20000, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000002a000-0x4)=@assoc_id=0x0, &(0x7f0000029000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000014000)={0x0, 0x6b, "b38a5f3455d7c0d496a81cc8f04cb34066f3b8ab70e6aab408399683f7705ae31b3f894cc2702f2f4ce3ac1ddedeb88ddfe598321aaf9533ef574f9cfc48e124c0b538c6f68de47930d671594ebe3b902ecf8ed4a9e97e11c73c45165a36ca3d4fcc99ab222f012148d190"}, &(0x7f000001d000-0x4)=0x73) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000001f000)=@assoc_id=0x0, &(0x7f0000015000-0x4)=0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000002a000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000)=0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f000002a000-0x38)={&(0x7f0000016000)=@in6={0xa, 0x3, 0x7, @empty, 0x8001}, 0x1c, &(0x7f0000004000)=[{&(0x7f000002a000-0x10)="10e4d5a6859fdd61729c439372045d44", 0x10}], 0x1, &(0x7f000002a000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x6, 0xffffffffffffff48}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x3, 0x61, 0x7fffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5980, 0x3ff, 0x8208, 0x48a6918d, 0x0, 0x5, 0x7, 0x400, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x835, 0x0, 0xffffffffffffff01, 0x86da, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x1000, 0x0, r6}}], 0xf0, 0x810}, 0x24000000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x2f, &(0x7f0000029000-0x53)="d88e2143357f77a9834936797cb42f514a84b21bbdc64cfc8316f053316ecfa57022d60b9737cbe50d16d1634bf35a978d80490d5ca8bb44dde6eb720ef327dba7dd2900ba36a0fa520412a540b290454dafb7", 0x53) [ 122.996350] audit: type=1400 audit(1517631198.404:1168): avc: denied { bind } for pid=19188 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 123.007888] netlink: 'syz-executor6': attribute type 13 has an invalid length. [ 123.027833] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 123.028894] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4112 sclass=netlink_xfrm_socket pig=19177 comm=syz-executor5 2018/02/03 04:13:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047f000-0x18)) mkdir(&(0x7f0000045000)='./control\x00', 0x48) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000608000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fb3000+0xbae)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000029000-0x4)=0x6, &(0x7f000000a000-0x8)=0x4) 2018/02/03 04:13:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xc8b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000), 0x5) r2 = add_key$user(&(0x7f0000e8e000+0x835)='user\x00', &(0x7f0000329000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000080b000-0xfc)="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", 0xfc, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c34000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3e9, 0x7, 0x1ff, 0x5, 0x0, 0x3f, 0x6c000, 0x2, 0x7, 0xff, 0x7f, 0x5, 0x38, 0x5, 0x2, 0x1000, 0x8000, 0x4, 0x80, 0x891, 0x6, 0xe6, 0x3, 0xcd, 0x595, 0xfffffffffffffc5b, 0xffffffffffffff69, 0x521b, 0x80000000, 0x10000, 0x7, 0x3, 0x401, 0x6, 0x80000001, 0x3f, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000b96000), 0x3}, 0x2040, 0x80000000, 0xffff, 0x7, 0x5, 0xfffffffffffffffb, 0x101}, r3, 0x800, r0, 0x3) keyctl$setperm(0x5, r2, 0xffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001000-0xd4)=""/212, 0xd4, 0x10002, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3ff, 0x30}, &(0x7f00001f3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r4, 0x20, 0xf4, "58609fba4cb3a90ee7d25f3ad4bd361aaa152ecb1c50a0b0c69ecfc20c8b3b014546bf26654e34cd0cc7961710a31a900bfd6f7d9a01988c3853f20b37ee402a3b39e08f49872090d0d812682bb7a73ab406b131563ab34e54d8e7a36e8f5a7defe341c84d00d282905e6351b2c66728137dcaa4a4b0325f8085fc3f464186f681ca8f7e20a69405390916a5b56b067b951671c8474a3ca87b6118e797c6e57247e1237b830e1e4d7ea5c7ba368e561bf5103ed810420d848cb6a5af0a61a16c2f9e82f5de7a15c3969b22c14803b204a958c6a3b29705134add511d5314ae55cc781f1aa3d96091693244e12d80bd61ae1d05ec"}, 0xfc) 2018/02/03 04:13:18 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='net/icmp\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000005000)={0x2, 0x7, 0x81, 0x3, 0xfffffffffffeffff, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000)=0x5) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000002000-0x4), 0x4) socket$pppoe(0x18, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000005000)={0x1f, 0xaaac, {0x3, 0x800, 0x5, 0x9, 0xffff, 0x9}, 0x8001, 0x81}, 0xe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x100, 0x4) 2018/02/03 04:13:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000680000-0xc)={0x10, 0x0, 0x1, 0x2008000}, 0xc) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000950000-0x29)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/02/03 04:13:18 executing program 2: prctl$intptr(0x17, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000016000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009000-0x28)={@generic="01879bce33939c6e810351486712539f", r2}) 2018/02/03 04:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000854000)={0x5, &(0x7f0000dc8000)=[0x1, 0x0, 0x7, 0x81, 0x200]}) r4 = getpgid(0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x80002, &(0x7f0000824000)=""/186) getsockname$llc(r3, &(0x7f00005a2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007c8000)=0x10) sendmsg$kcm(r3, &(0x7f0000609000-0x38)={&(0x7f00008b1000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x3, 0x4}}, 0x26, &(0x7f0000c5e000)=[{&(0x7f00001fa000)="51e489cc113a6bd330364aca79b8136644c1566f2308162ec4de4d9175d8c1c52bff17e04e61bf29d4745b3a153e7f7ada09606a78a7cf51a34a8dc006e836496e3a7b24464ab2a3207a4901ba387cf0e376d78a4a241fff7a7f8c5678380a12875aef38121ccad007a03c390ed48d1a044426532230736fc15c01e89e22d43ed158762eabcd9e3c845ce56f95eb7b344f3c4aee0005b912a6581623f8369f74886d7c01b15264f15bbca7f2569c7bac104fd22067c3fc9438abd8565c7ab447b67c825904877798c3b96ee4681430a95c6c3fe5a3d36c51f11594b288f97c29fbd95051e50942", 0xe7}, {&(0x7f00009ba000-0x16)="99e14bc01fd5705f10659a3868360cac30636a732e34", 0x16}, {&(0x7f0000a55000)="a4b1ab66ab1b56a7d4c5ea4214db20593e05ff662f8b166cad03949c32d9172d92a9cd39731aea0873889b0500efd55b30388778dd05638e542c406cdf", 0x3d}, {&(0x7f000003d000)="0eda43da69a1812eb607395ece5bb8c81133c4813c8eba7cc3aabe0c6ee6740451a4c25adbd38d2d0a2ac057fba96283342e7907658a4f21d855ae000adb18bbfbf680f981ae4e1abb8302c299b8f70e342d5fb2b4dab6c31eac83601d9550e06b20b9a82a45a82499e3e5fc94b4cbb0d940d0ecfaf314bac5639366c7da1b82550c0ce42a2db733debb4157a421b586a08131e4c7c716f1da36a33b71db10", 0x9f}, {&(0x7f0000acb000-0xce)="1a2331b2f35d418db9a1da8ef362f8d58d20e833ed552c6a4666173859acffc1c265890c27911bad32d829f47ffbaf3572f4c7e1587278f1a81f4d1c205389b8b5c6578717a77fb20a45fa6cb16f6fb73570d3c7bdc9b34b7059dbac3d1b3ea18cbe5083a36bd5a1032dc52032afd0d9c2bb850afbc741a531ff9203928bebd7e8805011ece6b2d43b33c4c195c67c842006d2a40e588c8081d01ebdbd496df8814093af8c50fc7e51ae26a67c02deb743efe9ca3f02ceb565b932400fef65dca298508d4d68d1a2609815dd36e3", 0xce}], 0x5, 0x0, 0x0, 0x4004001}, 0x20000000) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000764000-0x8)) r6 = dup3(r5, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)) io_setup(0x800001, &(0x7f0000b85000-0x8)) connect$pptp(r6, &(0x7f0000660000)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(r3, &(0x7f0000b50000-0x20)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) pkey_alloc(0x0, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000b66000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f00008a3000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ff6000-0x10)={0x38e7, 0x8000, 0x5, 0x3, r7}, 0x10) ioctl$VT_RELDISP(r6, 0x5605) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x430, 0xbd, 0x1f, 0x0, 0x1000000, 0x8, 0x805, 0x0, 0x0, 0x4000000000000000}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f000044b000)={@common='teql0\x00', @ifru_ivalue=0xef2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f00005e4000/0x3000)=nil, 0x4, 0x1, 0x4, &(0x7f000076d000/0x1000)=nil, 0x7}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') r1 = open(&(0x7f0000fb7000-0x8)='./file0\x00', 0x0, 0x4) getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009f7000)={r0, r1, 0x7, 0x1}, 0x10) 2018/02/03 04:13:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005be000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b9000-0x4)=0x53) openat$ptmx(0xffffffffffffff9c, &(0x7f00002d0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x2) ioctl$TCGETA(r2, 0x5405, &(0x7f000020b000)) 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x8001, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x6b, 0x0, 0x2, 0xfff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x1ff, r1}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0xc404) ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ppoll(&(0x7f000001b000-0x8)=[{r3, 0x100}], 0x1, &(0x7f0000000000), &(0x7f0000022000-0x8)={0x4}, 0x8) 2018/02/03 04:13:18 executing program 2: perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005aa000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000010f000-0x4)) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/dsp\x00', 0x0, 0x0) dup3(r0, r1, 0x80003) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) [ 123.299198] *** Guest State *** [ 123.302571] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 123.311458] CR4: actual=0x0000000000002050, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 123.320351] CR3 = 0x00000000fffbc000 [ 123.324100] RSP = 0x0000000000000f80 RIP = 0x0000000000000002 [ 123.330101] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 123.336091] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 123.342785] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 123.350880] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 123.358902] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 123.366896] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 123.374992] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 123.382994] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 123.391052] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 123.399071] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 123.407083] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 123.415077] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 123.423089] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 123.429522] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 123.436987] Interruptibility = 00000008 ActivityState = 00000000 [ 123.443243] *** Host State *** [ 123.446466] RIP = 0xffffffff811bdff4 RSP = 0xffff8801d30d7508 [ 123.452460] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 123.458898] FSBase=00007f1088a79700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 123.466731] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 123.472644] CR0=0000000080050033 CR3=00000001cb943002 CR4=00000000001626e0 [ 123.479680] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01b70 [ 123.486359] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 123.492446] *** Control State *** 2018/02/03 04:13:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat(0xffffffffffffffff, &(0x7f00001bb000-0x8)='./file0\x00', 0x2040, 0x10) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f1d000-0x1)) sendto(r0, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/02/03 04:13:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d78000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003c4000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dc5000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000023f000)={r1, 0x4, &(0x7f0000ca6000)=[0x100, 0x2, 0x7, 0x7], &(0x7f0000ad1000)=[], 0x4, 0x1, 0x1f, &(0x7f00001a1000)=[0x5], &(0x7f00002eb000)=[0x80, 0x1, 0x9, 0x7fff, 0x3, 0x2, 0xac01]}) 2018/02/03 04:13:18 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)) 2018/02/03 04:13:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x7) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000021000-0x10)={0x0, 0x5, 0x2, 0x3}, &(0x7f000000e000)=0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000028000)={0x0, @in6={{0xa, 0x0, 0xa7, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f000000f000-0x4)=0x8c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002a000-0x10)='/dev/sequencer2\x00', 0x80300, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f000002a000-0x58)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000027000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000002b000-0x4)=0x3) mq_getsetattr(r4, &(0x7f0000029000)={0x0, 0x56a, 0x5, 0x8001, 0x3842, 0x7, 0x4, 0x8}, &(0x7f000001f000-0x40)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000029000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001}, 0x10, &(0x7f0000028000)=[{&(0x7f0000013000-0x84)="3f7e41d29cdd9c3e7824e5483eaad14ce0ae50b92513523f64d21b3c82d1ee1a8ae595dac1de5e59dfdafea23d5f37cc313f1906074f23a031a570209204dd8de66f5cff45a6a4d0f7227b4e9705776015b5c4abb06f8c0f6196d9446a07433004041b6d2632ae1170c51ec4bd941c547b3ca95582b4c435a3a7cee77d67af936dbdd559", 0x84}, {&(0x7f0000029000-0xc5)="dd73f31e613da7ca6dc7d7be6b27851914305f876ef15e290daeff12aca4b58c1cafbf8d0c4d8f51fb136eb84f8b54cb62bf226b87d7c43613d5c5f98b2ac1871d0b9ebf5a7f438bbf08200c314f3e8aa38d93fff97035ef06a0cf5e1424e6e05bc7213a796095b8a72365baba8b079620604f494db4d9ee3d2555d2b73bab123f0242f1addb31f6fed7887a17594b80fe561b8c3eeb2db8848072a03c236286fa8f4456606e0cff799319b915508c7735bf1ac0ffa5a84d147c5fdc3d3e7144f3d9d42d8c", 0xc5}, {&(0x7f000000b000)="1f9a476c2c8a56839d72e59584732f5f101c9a78af95d503db08af0dcadd6133324a916dfd489750b6d28c1beaa1ee89bf256d3d69bdf0686fe2297a13ff35a796faac7f9de603fcbfdeed1f3428c483bfbee39921c82aee3133e66196d25c1a0bb3034944d0bf89ddaebf20629d3353384c3729cf5effbad0c070402463dcc39c068e094a0e713a7d510a25655fa6c60366043a4987fed61deb0ee70bc3a114a61b6b16ceef8816a7d3efc868a63bc3cbae66d936a3c3d96689430aa6a174f1623b65abedfdab255fb1d5a5c647a5", 0xcf}, {&(0x7f0000028000)="a077ccd7fd8509f797a046cb37e12bbbfddfd45079fc6942ecd372bddd641bffa695ecae01fb9364ccd4b8e1456e0890df7a90cf11e9b1cc2b67ccb3adbcd8c09011d3942d6fbfc544d42d5573625cfe4acbd257d5ca2339f260b8231190a47148fcebd5afee9fbe5a03a7f6d9e3c69ee2dadd826c4c7010e970fe7a4e3bcba4a119349b02373f03d5f8d474f24ccd442ffb0d94f57464ea65b140834dbac5740e62957c1ef9", 0xa6}, {&(0x7f0000027000-0xc)="f2b507fc82dbd19e467d217f", 0xc}], 0x5, &(0x7f0000029000-0xf0)=[@init={0x18, 0x84, 0x0, {0x5, 0x3eb2e23d, 0x7, 0xc9a2}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x1, 0x3f, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x8, 0x7f, 0xf79d, 0xc868}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xf76, 0x7, r2}}], 0xf0, 0x8801}, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:18 executing program 0: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000834000-0x4), 0x4) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000fab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00001e2000-0x4)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000046e000)={@empty, r2}, 0x14) fcntl$setownex(r0, 0xf, &(0x7f0000faa000)={0x0, r1}) syz_open_dev$usbmon(&(0x7f000084e000-0xd)='/dev/usbmon#\x00', 0x7f, 0x101000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x67}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fab000-0x6)='vegas\x00', 0x6) sendto$inet6(r0, &(0x7f00001eb000), 0x0, 0xffffffffffffffff, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x1, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/02/03 04:13:18 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000029000)='./file0\x00', &(0x7f000001f000-0x30)=[&(0x7f0000025000-0x2)=':\x00', &(0x7f0000022000)='wlan1$-l-\x00', &(0x7f0000003000-0x2)='/\x00', &(0x7f000001d000-0x4)='GPL\x00', &(0x7f0000011000-0x1)='\x00', &(0x7f0000029000)='\x00'], &(0x7f000002a000-0x10)=[&(0x7f0000005000-0x1)='\x00', &(0x7f0000011000-0x1)='\x00']) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000028000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:18 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) listen(r0, 0x2) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) [ 123.495917] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000ca [ 123.502605] EntryControls=0000d1ff ExitControls=0023efff [ 123.508089] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 123.515055] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 123.521742] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 123.528357] reason=80000021 qualification=0000000000000000 [ 123.534732] IDTVectoring: info=00000000 errcode=00000000 [ 123.540205] TSC Offset = 0xffffffbb3908833d [ 123.544555] EPT pointer = 0x00000001b795c01e 2018/02/03 04:13:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f9000)='/dev/rfkill\x00', 0x9882cf8642485579, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000946000-0xaa)=""/170, &(0x7f00001b4000-0x4)=0xaa) fchmod(0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00007b2000-0xad)="18160361dfdb3b5d4e17332794196bdf42a391aeb4a5b0a67e145d818149ff73829e6fbb53551829ff7f12ef8fb527b30979e20c652c189246f59197d9e810dfdece6106c6fb45e5429a34e1cea84c05e1b0a0a7d8fcb1c1235a82ae834b50bb7855454326cd2f4e83d990e8596e7ea814baf3c9a2710809dfa7df7086deca27819681704c0fa362fe70049269c21701439683e4ae1ec0ca02cedd92fb09e1678c938f6ea90e4761dbb108a536", 0xad, 0x20008044, &(0x7f00009fb000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) fcntl$getownex(r1, 0x10, &(0x7f0000997000)) 2018/02/03 04:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ac1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000f7a000-0x10)={&(0x7f0000eca000/0x2000)=nil, 0x2000}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/03 04:13:19 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80005, 0x5) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x22400) dup3(r0, r1, 0x80000) readahead(0xffffffffffffffff, 0x4, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:19 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x5, &(0x7f0000028000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000013000)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000000c000-0x4)=0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/02/03 04:13:19 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000d26000-0x10)={0x1a, 0x2, 0xf61, 0x401, 0x6, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000082c000)={&(0x7f00002c7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000028f000-0x60)=[{&(0x7f0000d22000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x22}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x1a, 0x84, 0x2}], 0x30}, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000d27000)={0x0, 0x100, 0x1, &(0x7f0000d27000-0x8)}) [ 123.612944] audit: type=1326 audit(1517631199.020:1169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.710631] audit: type=1326 audit(1517631199.053:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.735242] audit: type=1326 audit(1517631199.054:1171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.759965] audit: type=1326 audit(1517631199.055:1172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=91 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.784491] audit: type=1326 audit(1517631199.056:1173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.809101] audit: type=1326 audit(1517631199.059:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=44 compat=0 ip=0x453299 code=0x7ffc0000 [ 123.833601] audit: type=1326 audit(1517631199.059:1175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:19 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000e33000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000afe000-0x4)=0x1c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000c09000)={{0x40, 0x6, 0x9, 0x81, 0x7, 0x5}, 0x7ff}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00005fc000)={@common, @ifru_map}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(&(0x7f00003af000-0x9)='/dev/kvm\x00', 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0xffffffffffffff3d}], 0x1, 0x0, &(0x7f0000c7d000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000a2000)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/03 04:13:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000008e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00005ce000)={"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"}) r2 = syz_open_dev$adsp(&(0x7f0000038000)='/dev/adsp#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0xffffffff, 0x5, 0x5af, 0x1000, 0x6, 0x7, 0x1, 0x0, 0xfffffffffffffffc, 0x32, 0x8001, 0x7, 0xffff, 0x4, 0x7fff]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={r3}, &(0x7f0000d03000)=0x6) 2018/02/03 04:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000580000-0x4)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000040c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x3000}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000054000-0x4)={r0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) close(r0) 2018/02/03 04:13:19 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000434000)=@rc, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000459000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) sendmsg(r1, &(0x7f00006aa000)={&(0x7f000088d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x1, 0x3, 0x2, 0x4}}, 0x2e, &(0x7f0000d85000-0x70)=[{&(0x7f000037e000-0x17)="518327c5a76338f8459b47500e820349293114d7b27ef4", 0x17}, {&(0x7f00000b4000-0xf9)="1db0aaf3c541852a5e99482a1fcc8a4a0db1c0b754ccef75b1864faaae87b60069381f9d25c9bdf4d0606d581b3e09ab1babeec9f75c70c7b9fbd46e6e46c286b60e3466347e296a87176cd96cda97ced7d5ba7547d462c9768359bce9531de84ad9e1ad252845efd52adfb86f8e99b7debe59b55d96cb7fa6e91d7be32c1775533f98836dae773608e7f64bf0b09350bbdd534d541b71313164f1a13a33867f8e756c56c1b8ae441978a780455416b8bc3cc22517a107301bd023ad316acf9bc42d6790d049e2978180323f8a85d4c90a7f7c2c40f1532a3d6abcf4d1f83b80ab753adb7a673b8cfbe59f4855d4f1154b0a0402b895e24337", 0xf9}, {&(0x7f0000943000-0xaa)="612873a038318477ca27b8e5f4ce55c3f357b5a1afe48787e90c734498f87eb1597939b3af8cdbd828c3a5a3abfa57d37f54252023a1842943e86ca2ee05772907e2fbffb18357c6b55f24b3c4a7c48a119f40a1310b315c055004193376b89123af792a57affb4239472c700cd25ca5142a9bdf33c07acf710493369bc3cf17e53dbde35cb6a0cae433cabf849635cf2b3aa84f8ca5c877c4a058a83043c18adc03461ee34c742da201", 0xaa}, {&(0x7f0000dfb000)="4d2ac7c42002c0c426c96643fa80216396e1d090f894193ec5fcaa2dc9008319c6ddf6025946d6024d9b95c76ed95c837d53f0cb9710bcfea110ab153db43eda998d48431d017a5d231a5cde2f65050caa7a14873304c45d0ac742f246ad961858afeae09e3e206fa1a40f3ab91fe1fd87b203cc387a907f5ca20a7eff279fec", 0x80}, {&(0x7f00002f5000)="44126d45037dc95f893fdf995d6c77a34a672b8d7be1b13e365585ab0b2c2530c55b0a45a94d5ce4d3fabda7c149336773905cbb9f992e390001039ed46f307f249f71f3bf96d61f94895d0f4c493804fc7d6f9fd171ec51d9cc7b32912c87dbb9266883e007382ecb58bb", 0x6b}, {&(0x7f0000d14000)="0ace32fedb0d32150bda8f62b1bebb66b8af3ea4265aa26f4d6131cb270c74ea4947af9a51a91fb3891ad942553a85ed8e5f98e4af192611f518f96d06757a7008be0c0b3591e1b71e6cad3f5aa63d20b381ed3006024c4f703bbd690efa9f05d5afbf769bc1dc24847bbec9e63d3a9ed50cf478daeaef24b07c31dc85177bb0e821b8", 0x83}, {&(0x7f0000de5000-0x1000)="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0x1000}], 0x7, &(0x7f0000851000-0x180)=[{0x88, 0x115, 0x200, "dd88605a78932d18b66bace9966a32530a85acefe3c9c7066c16073d1e1042660f5e70075417d0e8dd918708fd283daa38c5861464aab73387593b62f0cfb2c8fc0c18fdf2c9543a68f903fe8bdc129f8b7e06a2026656c2052d97e8d454216644444b35f6316d7047ec16f240b78f1519513a7f5c2840"}, {0xc0, 0x113, 0x2e9, "858bcc33505eb9b7203106b8fbbaf493ad233b84b3952e8023be15f050fc3e7eb2d663a121b2640461e0ae0c322da7740a8687c0a5b0524ff07a4a5d0f21a69c4ec52704c2e83a0d1b6ebe3b2cdcedeb003515c0be507c31f534125d9e8fe2fe330bd4ab4c33f68353b31adb8d1c1cea6332cd0e29727a2948044a4e4eb95245ea7bb527e8ba8bf71eb92ceca21cddbb5fd64935021509af438170d88f6e53f17af63b77321d4bb0bf0ee6f8dfb6"}, {0x38, 0x100, 0xd7b, "be3d55685e89faf7140b0ec598062923d0159c23b3f377966a40e72d602bcc3424a8"}], 0x180, 0x8000}, 0x20040080) pwritev(r1, &(0x7f0000126000)=[{&(0x7f0000119000)='0', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000004f000-0xc)={0x11}) 2018/02/03 04:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000029a000-0x1214)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000342000)='/selinux/enforce\x00', 0x12100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c59000-0x8c)={0x0, @in6={{0xa, 0x1, 0x663b, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000ff4000)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000259000)={r2, 0x4, 0xa6a}, &(0x7f0000fa1000-0x4)=0x8) 2018/02/03 04:13:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"fb6765e418fac2"}, 0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r2 = getpid() r3 = open(&(0x7f0000027000-0x8)='./file0\x00', 0x280, 0x9082af16be7f61ba) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000024000)=0x6, 0x4) r4 = syz_open_dev$audion(&(0x7f0000022000)='/dev/audio#\x00', 0x0, 0x10000) perf_event_open(&(0x7f000000f000-0x78)={0x7, 0x78, 0x1, 0x9, 0x1, 0x1, 0x0, 0x72a, 0x20080, 0x9, 0x7, 0x8, 0x0, 0x6cd, 0x800, 0x8, 0x2, 0xffffffffffff0001, 0x1, 0xfff, 0x1f, 0x7, 0x0, 0x4, 0x8000, 0x8514, 0x5, 0x3f, 0x3, 0x5, 0x92, 0x4544b14e, 0x3ff, 0x100000001, 0x8000, 0x3, 0xb7, 0x6, 0x0, 0x2, 0x2, @perf_config_ext={0x5, 0xff}, 0x2000, 0x0, 0x1, 0x2, 0x80, 0x0, 0xffffffff}, r2, 0x400, r4, 0xd) fallocate(r1, 0x2, 0x8, 0x1) connect$bt_l2cap(r3, &(0x7f0000012000)={0x1f, 0x3, {0xdd, 0x400, 0x7fff, 0x4, 0x6, 0x1621}, 0xffffffffffffff7f, 0x3}, 0xe) 2018/02/03 04:13:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000169000)={0x10}, 0xc, &(0x7f000016f000)={&(0x7f0000c0e000)={0xfffffffffffffeb7, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007f1000)) [ 123.858208] audit: type=1326 audit(1517631199.059:1176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19260 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:19 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)}) setrlimit(0xf, &(0x7f000014d000)={0x800000788, 0x1}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/03 04:13:19 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/02/03 04:13:19 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000+0xb)=0x400, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000017000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000017000)={0x1000, 0x0, 0x66c4b558, 0x2, 0xffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000029000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000001f000)=[{0xb, 0x80000001}, {0x0, 0x9}, {}, {0x2, 0x5}, {0x0, 0x3ff}, {0x4, 0xffffffff}, {0x7, 0x2}, {0x3, 0x2}, {0x8, 0x6}], 0x9) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x100000000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000029000)={0x400000000000, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x8001, 0x80, 0x9, 0x400, &(0x7f0000029000)=@generic="ffbfe45700efad11c921af824723a1a8", 0xffffffffffffffff, 0xfffffffffffffffd, 0x1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000012000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, r4}) 2018/02/03 04:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x4, 0x5, 0x20, 0x0, 0x0, 0x20000000, 0x0, 0x10000000, 0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00007a0000)='g', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c38000-0x38)={&(0x7f0000dec000)=@ipx, 0x10, &(0x7f0000246000-0x60)=[], 0x0, &(0x7f0000979000-0x97)=""/151, 0x97}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000097000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000509000)=0xe8) setfsuid(r1) 2018/02/03 04:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000915000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c74000)={0xffffffff, 0x6, 0x4, 'queue0\x00', 0x681}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="a233", 0x2) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x6) 2018/02/03 04:13:19 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) accept$ipx(r0, &(0x7f0000019000), &(0x7f0000018000)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:19 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0x1, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:19 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001f000), 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000021000-0x14)={0x3ff, 0x3, 0x20, 0x1, 0x40}, 0x14) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000001c000-0x4)) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000010000-0x10)={0x2, 0x3, @empty}, 0x10) 2018/02/03 04:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @empty}, 0x9) close(r0) 2018/02/03 04:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002cb000-0xe8)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000b20000-0x4)=0xe8) ioprio_set$uid(0x3, r2, 0xff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) 2018/02/03 04:13:19 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10000a}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005f4000)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000044a000-0x4), &(0x7f0000302000-0x4)=0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000f69000)=@full, &(0x7f0000e48000)=0x48) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f6a000-0x50)={0x0, @tick=0x3, 0x2, {0x7, 0x8001}, 0x3, 0x2, 0x222}) 2018/02/03 04:13:19 executing program 7: 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}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x20}}, []}, 0xb8}, 0x1}, 0x0) preadv(r0, &(0x7f00004cc000)=[{&(0x7f0000692000-0x29)=""/41, 0x29}, {&(0x7f0000b2d000-0x62)=""/98, 0x62}, {&(0x7f0000d75000-0xf2)=""/242, 0xf2}], 0x3, 0x0) dup(r0) 2018/02/03 04:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000481000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000fc7000)={@common='nr0\x00', @ifru_flags=0x4200}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000262000)={{0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x286}, {0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1, [0x8001, 0x2, 0xfff, 0x86, 0xfffffffffffff8f0, 0x3ff, 0xaa6c, 0x1]}, 0x5c) tee(r2, r1, 0x6, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f000017a000)={@generic="0becb79fde966be1109be8d7cf493d02", 0x5}) 2018/02/03 04:13:19 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000029000-0x8)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000028000)=0x3, 0x4) semget(0x0, 0x3, 0x46) 2018/02/03 04:13:19 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000007000)=""/11) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept$ipx(r0, 0x0, &(0x7f0000024000-0x4)) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x3) pipe(&(0x7f0000112000)={0x0}) splice(r1, &(0x7f00004a3000-0x8), r0, &(0x7f0000ad6000), 0x3f, 0x0) 2018/02/03 04:13:19 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000029000)=""/141) r1 = request_key(&(0x7f0000013000)='rxrpc_s\x00', &(0x7f0000028000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000000b000-0xb)='/dev/audio\x00', 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000029000-0xf2)=""/242, 0xf2) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/rfkill\x00', 0x200, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f70000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003b6000-0x10)={0x0, 0x2c, &(0x7f0000eea000-0x2c)=[@in6={0xa, 0x2, 0xc00000000, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f0000d0b000)=0x10) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c05000-0x98)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xa0eb, 0x2}, 0x98) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000eab000)=@req={0x8, 0x8cf3, 0x72dde07d, 0x3}, 0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$admmidi(&(0x7f00007d2000-0xe)='/dev/admmidi#\x00', 0x8, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000bf6000-0x4)=0x1000, 0x4) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) 2018/02/03 04:13:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b7f000-0x8)='big_key\x00', &(0x7f0000286000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ae0000)="656d3070707030297b6b657972696e6726106b657972696e6773656375726974792c65746831766d6e65743076626f786e657430292d2100", 0xfffffffffffffffe) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peekuser(0x3, r1, 0x1ff) add_key(&(0x7f00006cf000-0x12)='.request_key_auth\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000-0x80)="762cb71c20f363becdd1ee254176b4072a6047a2fd3d12a5b35ad32919054b209c6dfdc960c1767b0acdb4b6d0c17f893334522012a98bfef8f0964e4feb7fd69f04e2e1f9d2c7900b47d5967e316c1835a536a6b07dd08f04eede5bb0b8014c9513681814e8f2c1f907ca655d6ec023e8d20eb555de8af736cda5ad6bf66873", 0x80, r0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fb3000-0xa)='encrypted\x00', &(0x7f00001b2000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c7a000)='(\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r2) getpid() r3 = gettid() r4 = getpgid(r3) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004d4000-0x1)}, 0x0, 0x9, 0x7}, r4, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 04:13:19 executing program 3: mmap(&(0x7f0000000000/0x2f7000)=nil, 0x2f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f00002f7000-0x50)=[{r0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000001b000-0xc)={0x5}) close(r0) 2018/02/03 04:13:19 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007d0000)='/dev/input/mouse#\x00', 0x100000000, 0x101000) mq_getsetattr(r0, &(0x7f0000279000)={0x5a0f, 0x401, 0x9, 0x9, 0x64f, 0xffff, 0x6, 0x100000000}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') syz_open_dev$mouse(&(0x7f0000960000-0x12)='/dev/input/mouse#\x00', 0x3, 0x100) getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) 2018/02/03 04:13:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b45000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x142}, 0xfffffffffffffda7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/03 04:13:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x801, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000512000)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f000022f000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000827000)=""/81, 0x51, 0x80010002, &(0x7f0000963000-0x14)={0x11, 0x1f, r1, 0x1, 0x63, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b0b000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a37000-0x4), 0x4) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4$packet(r2, &(0x7f0000d48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a25000)=0x14, 0x80800) recvmsg$kcm(r0, &(0x7f0000d66000-0x38)={&(0x7f0000cfe000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000545000)=[{&(0x7f0000ea7000-0x6f)=""/111, 0x6f}, {&(0x7f0000cdc000-0x1)=""/1, 0x1}, {&(0x7f00001f8000)=""/67, 0x43}], 0x3, 0x0, 0x0, 0x40}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000fca000-0x1c)={0x1, 0x0, 0xffffffff, 0x0, 0x10000, 0xffff, 0x8306, 0x2eff, 0x0, 0x6e, 0x400, 0x4, 0x0, 0x7, 0x7, 0x3, 0x200, 0x7, 0x4ad}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/03 04:13:19 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:19 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000028000)='/dev/snd/pcmC#D#c\x00', 0x7117, 0x400082) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000006000-0x8)={0x0, 0x200}, &(0x7f0000028000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f000002b000-0x40)={0x7, 0x0, 0x100000001, 0x0, 0x8, 0x9, 0xbc0c, 0xb7}, &(0x7f000002a000+0xd12)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000029000)=0xfffffffffffffff7, &(0x7f000002a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000028000)={r2, 0xfff, 0x3, 0x9, 0x5}, 0x14) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x9dc4d9cf42239f8c, &(0x7f0000029000)={@loopback, 0x0}, &(0x7f000002a000-0x4)=0x14) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000029000)={r3, 0x1, 0x6, @empty}, 0x10) 2018/02/03 04:13:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getgid() getgroups(0x1, &(0x7f0000d71000-0x4)=[r0]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000472000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000249000-0x4)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000293000)={@generic="f89fd1661db2ee90693b376c5c2b7dbc", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) listen(0xffffffffffffffff, 0x1) 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, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d09000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000b38000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000f62000-0x168)=[{{0x0, 0x0, &(0x7f0000fca000)=[{&(0x7f0000b45000)=""/122, 0x7a}, {&(0x7f0000c08000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e1000-0xb6)=""/182, 0xb6}, {&(0x7f000027f000-0x6a)=""/106, 0x6a}], 0x4, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000bd5000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f00007b4000-0x40)=[{&(0x7f0000bc7000)=""/116, 0x74}, {&(0x7f00002ba000-0x1000)=""/4096, 0x1000}, {&(0x7f00009ae000)=""/11, 0xb}, {&(0x7f0000214000)=""/40, 0x28}], 0x4, &(0x7f0000dd6000)=""/92, 0x5c, 0x807}, 0x6}, {{&(0x7f0000eb6000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000c95000-0xa0)=[{&(0x7f0000940000-0xac)=""/172, 0xac}, {&(0x7f00001ba000+0xea1)=""/180, 0xb4}, {&(0x7f0000e7b000)=""/130, 0x82}, {&(0x7f00003b8000-0x25)=""/37, 0x25}, {&(0x7f000088e000-0x1b)=""/27, 0x1b}, {&(0x7f0000b5d000)=""/10, 0xa}, {&(0x7f0000af4000-0x35)=""/53, 0x35}, {&(0x7f00007d3000)=""/239, 0xef}, {&(0x7f00002c5000)=""/188, 0xbc}, {&(0x7f00002e8000)=""/223, 0xdf}], 0xa, &(0x7f00003a3000-0xfd)=""/253, 0xfd, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f00007a6000)=[{&(0x7f0000ec7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d11000)=""/62, 0x3e}, {&(0x7f0000f84000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000837000)=""/94, 0x5e, 0xffffffffffff7958}, 0x80}, {{&(0x7f0000a53000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f000070f000)=[{&(0x7f0000286000-0xa3)=""/163, 0xa3}, {&(0x7f0000554000-0xe)=""/14, 0xe}], 0x2, &(0x7f0000565000+0xc4a)=""/209, 0xd1, 0x4}, 0x2}, {{&(0x7f00002aa000)=@un=@abs, 0x8, &(0x7f0000265000)=[{&(0x7f0000aea000-0xa7)=""/167, 0xa7}, {&(0x7f0000d6a000)=""/4096, 0x1000}, {&(0x7f000010c000)=""/198, 0xc6}, {&(0x7f00005f6000)=""/23, 0x17}, {&(0x7f000087c000)=""/83, 0x53}, {&(0x7f000056f000-0x53)=""/83, 0x53}, {&(0x7f0000ed1000)=""/10, 0xa}, {&(0x7f00003cd000)=""/58, 0x3a}, {&(0x7f00002fa000)=""/81, 0x51}, {&(0x7f00006f2000-0x39)=""/57, 0x39}], 0xa, &(0x7f000084a000-0x4)=""/4, 0x4, 0x9}, 0x4}], 0x6, 0x12003, 0x0) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000de6000-0x4)=0x9) connect(r5, &(0x7f0000bf2000-0xe)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) r6 = syz_open_dev$sg(&(0x7f000003a000)='/dev/sg#\x00', 0x78, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00005d8000-0x2)=0xbbe6, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r6, 0xc10c5541, &(0x7f000072f000)={0x7fffffff, 0x2, 0x4, 0x0, 0x0, [], [], [], 0x7, 0x6}) flistxattr(r5, &(0x7f0000e17000)=""/241, 0xff76) 2018/02/03 04:13:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a5b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004b3000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000013000)=0xe8) getresuid(&(0x7f00004ba000-0x4)=0x0, &(0x7f000005b000+0x93e), &(0x7f00000dc000)) sendmsg$nl_generic(r0, &(0x7f00008a6000)={&(0x7f0000494000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000e84000-0x10)={&(0x7f0000953000-0x3bc)={0x3bc, 0x26, 0xe00, 0x1, 0x2, {0x11}, [@generic="706e9b59bf6b4ba1d91bde516a7a9ea2c3373026b581458042120484d79147a44de6111109a681f0bc04056f14e613215382a1bb06", @generic="71ab94a589d5e1c210e0f21453cc6ebb782caeb7b5e28226aaf85d1069058ce909460a484e9c345c6c71", @generic="00bd46009f85dc1e2f2e19e70298b25ebe00cb0b951728850d5e7a42be478de17e3b667832eb1e06db865a32306a9e8e689b60164e75c358aad6bc164d5340711ca500976450b38c77e391cbc91531ca7d29f6c85390a0b61bba7af6a5f026ee114f4f6903ea2adde6712ece2705996f67e0", @typed={0x100, 0x1f, @binary="2f056b2dbaf5f12a3d07cf5d5e0f2eebfbdb63ee0f41cd4d3edd673ea89a4438a74537325937ceedc47f80c442e8ca41c573c5b76b3d4619a8b22bf019ac90ece7f67700ceb477652597801c459d3e7d5f60f526588fc0e7e669e7ada42c9a58383a3783556016e23a5507a671c7febe4dc40cceba508c94c7cb9dd4431fb2c2c26dd7c5b0d2db55bf9d2d262b933a17c242696830b9675beebd435c80c1739d6adb1572b0c71b10dbb66f0c4efda68e2770c6337a2c1032ee3cd20e9651183683b2dcd2ca395d71a2db0b66c00ee6fcb9976e290346db629ddd4c8d9e9d40ecd5a98333cf4182a7cbfc5115869d0078035791078ae7"}, @generic="78d0a0ef", @generic="3f7d295558e7e59208f106b714ef3ccdca5239aedb30b4e24ba2e38e633dc438c88b9537866caf0d3e42d178c4790826bffce48bda55e0ee3f600c371b588c5ede97ca234a7d46e68b516d507f30235f8140851b9532e21cd60988d2ec91f9", @generic="f0c0c7edb17d5bc253b420edae9e19b68c44f1fb819825ecf23c16e062587eb80faea7d62fdeff41693f977b50d87844b25808c2d7602c50e4d27312a44c2169c3592435bed670d4d164af02632fa381173fe35c5bc099b197321c2eefbbe2f3df82aca7dac7e8d0bef8b98eae299f883ec5db1143a5bf3e0f67d33223be6fb955b52aa2cbb780cd0c6575a135f24a93a94f3e6559ab2cd95bcb5844e48d598192f87fbdd2cbc5dffe2ad21fdc71eea7198a6ca75da9eab3c8c3ce62437c3ee6f839454080686fc285755a2d52f50346b58c00dafc4fc459fc4b6f69692f14d14c33f4dd3f0acc26d13a", @nested={0x88, 0x82, [@typed={0xc, 0x62, @uid=r1}, @generic="c300fc4f652655e451e9e57bc0e94618a6b03425e12127cb43707becedefd8902b3283ec286737cfef44810d7f28fcf7ad6c2a6fb29004ad168f1be9e51ca540588175914a5b9b6adb056da0fa3e9515a05709f91bec3d80efc199", @typed={0x8, 0x6d}, @typed={0x8, 0x4a}, @typed={0xc, 0x40, @uid=r2}]}]}, 0x3bc}, 0x1, 0x0, 0x0, 0x8000}, 0x840) socketpair$inet(0x2, 0x200000000000000b, 0x2, &(0x7f00003d8000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004d7000)) fcntl$getownex(r3, 0x10, &(0x7f0000f45000-0x8)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000929000)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000dbf000-0xd)='net/udplite6\x00') sendfile(r5, 0xffffffffffffffff, &(0x7f0000b98000), 0x9) r6 = eventfd2(0x801, 0x1) write$eventfd(r6, &(0x7f00003e7000), 0xffffffffffffff04) 2018/02/03 04:13:20 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000000e000-0x18)={0x9, 0x10, [0x7, 0x5e, 0x2, 0x2]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000000d000)='/dev/snd/controlC#\x00', 0x80, 0x30, &(0x7f000000d000)={0x5, 0x8, 0xffffffffffffffff, 0x3, 0x5, 0x101, 0x1, 0x100}) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/02/03 04:13:20 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000001e000-0xb)='/dev/audio\x00', 0x803, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r1) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000001f000-0xe8)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000017000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001e000)={@generic="f6a76af8408afd7b86e8025bfc2b4b49", r2}) sendto$packet(r1, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) 2018/02/03 04:13:20 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x120, &(0x7f0000b4b000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000001000)=0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x40180) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000527000-0x4)=0x4b3d) shmat(r0, &(0x7f00008ec000/0x1000)=nil, 0x4000) clone(0x0, &(0x7f0000107000-0x37), &(0x7f000032d000-0x4), &(0x7f0000362000), &(0x7f000094f000-0x22)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000001000-0x4c)={0x40, 0x9, 0xff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000000000)=""/211) 2018/02/03 04:13:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000042e000)={{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x7ff}, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, 0x5, [0x2, 0x4, 0xd67, 0x4, 0x1, 0x3, 0xffffffffffff5ac0, 0x8001]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x10, 0x0, 'sha384-generic\x00'}, 0x58) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2400) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000bc0000)={@generic="1e3750004fb093dc5dd5752bf11d6089"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003c5000)={0x0, 0x0, &(0x7f0000528000-0x40)=[]}, &(0x7f0000288000-0x4)=0x10) openat(0xffffffffffffffff, &(0x7f0000759000)='./file0\x00', 0x0, 0x0) 2018/02/03 04:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00005cc000)="187460fa0482c99460075fb707c52897493aedb80ba323a68adbb715bc5d99ac80d56700a39a33ce498deb03898beb4cb66bad82f943621009e784eed078160bd4cb50634c490489e970db254bccfe5df4cba93a350e050033fb7a2891504a9f252d96174a0df993ba6bef9511e87bc581603af855bd8de3940a859eabf58ea6e6e5abff8831c493405167dc3c053619", 0x90) 2018/02/03 04:13:20 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000026000-0x10), &(0x7f0000008000)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000001000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000029000-0xa)='/dev/dsp#\x00', 0xffffffff, 0x488000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000025000), &(0x7f0000029000-0x4)=0x14) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x1e, &(0x7f0000017000-0x8)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 04:13:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x0, &(0x7f0000001000-0xf6)) 2018/02/03 04:13:20 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000029000-0x8), 0x1ae00, 0x6) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000026000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d86000-0x8)=0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e56000)='/selinux/enforce\x00', 0x14000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00009f9000)={0x4, 0x8, 0x4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0xff, 0x200000000002}, 0x20) 2018/02/03 04:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000154000)) r0 = syz_open_dev$sg(&(0x7f0000471000-0x9)='/dev/sg#\x00', 0xffff, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000842000)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000dda000-0x4)=0xe8) getgroups(0xa, &(0x7f0000de7000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000f5d000-0x8)='./file0\x00', r1, r2, 0x800) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000d9c000)='status\x00') r5 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r5, r4, &(0x7f000030f000), 0x7563) 2018/02/03 04:13:20 executing program 6: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000028f000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00000ef000-0x4)=0x10, 0x80800) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00002b7000-0x4), 0x4) 2018/02/03 04:13:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000463000-0x4), &(0x7f000050d000)=0x4) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) 2018/02/03 04:13:20 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$evdev(&(0x7f000000a000-0x12)='/dev/input/event#\x00', 0x77, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:20 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getuid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000029000-0x20)={0x20, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x0, @uid=r1}]}, 0x121}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000010000)=0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000029000)=@int=0x9c73, 0x4) 2018/02/03 04:13:20 executing program 5: r0 = syz_open_dev$amidi(&(0x7f000036d000)='/dev/amidi#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000006f000-0x50)={{0x9, 0x3}, {0xfffffffffffffffc, 0x7}, 0x7c5, 0x6, 0xf70}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000337000-0x8)=0x0) socketpair(0xc1d1170d1719233a, 0xa, 0x8, &(0x7f0000b62000)={0x0, 0x0}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ea2000-0x10)='/dev/sequencer2\x00', 0x20040, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00004a3000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, 0x1ff, 0x5, 0x20db0000000000, "70e023baad3a89e3850ae10c1afa01b2058476a06628e0da080e22937e4a5fbe4b50fd416e36dcbf18f94b6fe792f36b0483207325440b15b0a681ae57a5cbeafa8c77f9c225aff150a079e2408cc4ed"}, 0x160) io_destroy(r1) 2018/02/03 04:13:20 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_open_dev$admmidi(&(0x7f0000aa2000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffb63, 0x0) recvmsg(r1, &(0x7f0000b54000-0x38)={&(0x7f00003d8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00005fe000)=[], 0x0, &(0x7f0000a81000-0x1d)=""/50, 0x32}, 0x0) 2018/02/03 04:13:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0xffffffffffffffff, &(0x7f00002ff000-0x10)={0x0}) ppoll(&(0x7f0000ffb000)=[], 0x82, &(0x7f0000aab000)={r1}, &(0x7f000077c000-0x8), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9c000-0xce)="c8", 0x1}], 0x1) epoll_pwait(r0, &(0x7f0000fc4000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x6, &(0x7f0000485000)={0x5}, 0x8) 2018/02/03 04:13:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001f7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r1/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}}) setitimer(0x2, &(0x7f0000820000)={{0x0, r2}, {r0}}, &(0x7f000026f000-0x20)) 2018/02/03 04:13:20 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/dsp\x00', 0x101440, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00009c5000-0x4c)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000db5000)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$sg(&(0x7f0000777000-0x9)='/dev/sg#\x00', 0x9, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vnet(0xffffffffffffff9c, &(0x7f000064e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = gettid() r2 = creat(&(0x7f0000786000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r3, 0xa, 0x12) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000088c000), &(0x7f00007fc000-0x4)=0x4) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r1}) lstat(&(0x7f0000ed0000)='./file0\x00', &(0x7f0000674000)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() syz_fuseblk_mount(&(0x7f00006e9000)='./file0\x00', &(0x7f00005c1000-0x8)='./file0\x00', 0xc000, r5, r6, 0x400, 0xffff, 0x200040) recvmsg(r4, &(0x7f00000eb000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00001cf000)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r4) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 04:13:20 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000028000+0xb43)={@common='bcsf0\x00', 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000028000)={&(0x7f0000028000)={0x10}, 0xc, &(0x7f0000021000-0x10)={&(0x7f000000d000)=@newlink={0x28, 0x10, 0x204, 0x6, 0x0, {0x0, 0x0, 0x0, r2, 0x4, 0x640}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:20 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000004000-0x20)={0x4, 0x5, 0xf535, 0x0, r1}) 2018/02/03 04:13:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000c94000-0x9)='/dev/sg#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c}) connect$l2tp(r0, &(0x7f00002b5000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x0, 0x3, {0xa, 0x1, 0x5b, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000c2d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000f3e000-0x50)={0x3, 0x6, 0x80000001, 0x6f78d8da, &(0x7f000019c000-0x180)=[{}, {}, {}, {}, {}, {}]}) ioctl(r2, 0x60000000401070c9, &(0x7f0000092000)) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xffffffffffffff9a, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f000001e000)={0x5, 0x80000000, 0x1, 0x200, 0x7eb2}) 2018/02/03 04:13:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000026c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r4 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/03 04:13:20 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}}) 2018/02/03 04:13:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000719000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8080000003, 0x2, 0x1}, 0x20) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00005eb000)) 2018/02/03 04:13:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8480, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002000-0x1c)={0x9, 0x8, 0x3, 0x0, 0x1000, 0x7, 0x2b7, 0x1, 0x4, 0x1, 0x3, 0x80, 0x0, 0x81, 0x7, 0x1ff, 0x9, 0x8000000000000000, 0x30}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0xb4, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, {0xa, 0x0, 0x4, @empty}, 0xc244, [0x5, 0x7, 0xffffffff, 0x66, 0x4, 0x7, 0xaf, 0x7f]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000003000-0x18)={&(0x7f0000186000/0x3000)=nil, 0x8, &(0x7f000036f000/0x4000)=nil}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000003000)='./file0\x00', 0x0, 0x20, &(0x7f0000004000-0x100)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x210001, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000006000-0x76)="c485a911f9ed7e6e09b237b9d780da84cff0951b81d2dbc85c87830ffd0819a3d00e5eb1a10e6961f75095e32cde4cc3cc40963e3af50530b7da54d7e69b1d0e8f1513fb138dd8be5b46b1b76426d088a64aa2855402ab38ed035db59de4f6f32457595c5bed08b696c09becbe759a95225cc029e08c", 0x76}, {&(0x7f0000002000)="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", 0xfb}, {&(0x7f0000003000-0x99)="bd51b5884e8254b84c961e3909b3b56d7349a8bd0b6cb38effc6db4d64607fd0b92f62f4262c2575dd9d576656781c32070ec62c670928d1e317f68f2bf2cb0e6e414d7bfd1212a72d8502548d866b9f4ef861ece693ef945b3231da2d030f78fd710621ad6eab7c446a8e00f22f084400ca6da8871fc281f1118d11778d0c838aadc248ee02097aec35f73561a4163a4d77ff7a98681bda4b", 0x99}, {&(0x7f0000002000-0x87)="dc6e30cbbf8f35a21bdf4448aec0556d4533adb1f61c5420121acb4229bb39e5c3c708271b588f08630a351ced60c0686677478e7877309dc41b33855d44ed45dc7e1775023dd4b0d60dd2a5aaa9fc70d9ea5b32974477f099bbc6ebef893401d2f181ee7cd2a1dcbc6972cc7136ef6047c69c9e79548f1892f2419c4ef1e4078c540f67b74c20", 0x87}, {&(0x7f0000005000)="a9ab123735dfffea9b70cfabcae049905459d6d2cfeb05ba50be62852dd120ad26ec8eb8cce3dce29d5ad33b88baf9cb76ad8207187936cac60b56d0c1540c1a9fca9909489a8a6413abaa143ef3f1b94c077d1074a6d6d71580f3c76070d8f063b31c18e94180f55b0c998343e6be02573af15940a0661c7a878f54dd427fe2fdee9549d1b4f1f0584c36b613affec264d4b3e6eba7cc12da", 0x99}, {&(0x7f0000005000)="f429a8448a4b9b16d458b399423d8441929c128502ac49a1c0da4f70fe1814dab421ddc74b25ca34b95c3e6fbf405532e18cca0fc9c715c4c4d11958b25438893956501a746d40d74bddf298a074965222b830f33d7f2e2534e22aa8f3d51f61db95b4112385b360df88b7bd113465d5dd2ce7d2c9beed8f485486451aaac3baf10df60e174c50a7a8ee97385b86c6e83d10bf788a864c09826b2a65f2121fd2a7f3037f2b1af651c0364237799955969da2707a1e9a5238ab8fb190392188b195594732693a851f3bd23de13d52d6de560004e32fc28a5a37bc7d076db4c609453a4c89c3da4052a28c4db06a1ceb860f1dace60d66", 0xf6}, {&(0x7f0000006000-0xd6)="9e5f04c97a21a1aff0f16c18b3b0584f53329c54a2f08406a036510dd649d81c47b6a2bd29b939c8fdb69b3df9c0a13a73b88cd96421539f42d64f2793faff78eb7412da1f997a904d207d0ffac375bbee6d79c56e03cb62128a00373549ff663682a1037fcc6f0f19f05ca3f676b3ad595a46b7f052e739daa257ff03cbd6e2c68b6de741387a88d5e443a2a948c2e098fd35b3658aa6e1972b10ea3ed29625c1381417f039b5af46aed8d14ce8a7fcc0ba7d8505606ff5e5e787b86e05b8778363b7283be234364b1c8c56cf3238962b225fe5eb68", 0xd6}, {&(0x7f0000002000)="3b0a7025f523fc44c2", 0x9}, {&(0x7f0000000000)="f171e78f6e361a5ad8daa93c800210b1fa0bcaf2ba896d5258073add409329bc777f16ae2d46", 0x26}, {&(0x7f0000006000-0x18)="086d135bfcf86f7d8d5a863065d42564b412c9746954526a", 0x18}], 0xa, 0x0, 0x0, 0x40}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)) getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000006000)={0x6, 0x9, 0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in=@empty, @in=@multicast1=0xe0000001, 0x1, 0x3, 0x3, 0x100, 0x2, 0x80, 0x80, 0xff, r2, r3}, {0x6, 0xfffffffffffffffc, 0x3, 0x401, 0x81, 0x7, 0xfffffffffffffff8, 0x7}, {0xcf, 0x5, 0x2, 0x8}, 0x4, 0xe, 0x3, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x4, 0x4, 0x0, 0x5, 0x5, 0x7, 0x1}}, 0xe8) 2018/02/03 04:13:21 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ff000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0xba)=""/186) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f0000029000-0x8)={0x9}, 0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000002a000-0x4)=0x88) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000028000)) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000028000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000000c000)={r0, 0xf4c}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000011000)={&(0x7f000002a000-0xc)={0x10, 0x0, 0x0, 0x4808040}, 0xc, &(0x7f0000020000)={&(0x7f0000029000)={0x20, 0x3b, 0x8, 0x0, 0x3, {0x1c}, [@typed={0xc, 0x91, @ipv4=@multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000019000-0xc)={0x10000000, 0x1, 0x12}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_create1(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000-0xc)) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) 2018/02/03 04:13:21 executing program 2: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a97000)=@assoc_value, &(0x7f00009da000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 04:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a24000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) bind$bt_sco(r0, &(0x7f0000ff2000-0x8)={0x1f, {0x7f, 0x564, 0x7, 0x3, 0x3, 0x40}}, 0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x401, 0x8140) ppoll(&(0x7f0000002000-0x30)=[{r1}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8) r2 = syz_open_dev$adsp(&(0x7f0000d7f000-0xb)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r2, &(0x7f0000006000)=[], 0x0) 2018/02/03 04:13:21 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f000077e000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000067c000-0xb9)=""/185) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000220000), &(0x7f0000862000)=0x4) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) vmsplice(r4, &(0x7f0000a98000)=[{&(0x7f0000950000-0xb1)="c5a4d159fa04da74a7d7efd1cc9c044ee715e047ad03e95ac5c0a2ec125f5d8f4c8751aac69ad8fb5ca325c2e884ae76f91215438435e86d5bbfa146d08efeb29d86953d8001d20d23e89957012b107593bb6c8f28129e3add05bbb0ebbd314d7d42b1601a104b0d45907618733dbee91715390cbab1887b05e005ee88a062ca1fbe97343853cc088c712e07e1c9bbd0c7d7388b07c780dfacf42709898ebcbde9772d05b49470e797a1ff17f7657a0ed0", 0xb1}, {&(0x7f000052f000-0xb)="41d6152104bd2ada04a4e2", 0xb}], 0x2, 0xd) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a41000)={&(0x7f000002d000)='./file0\x00', r3}, 0xc) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6ef423a9) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000849000), &(0x7f000062f000)=0x4) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00005c3000)={[{0x3, 0x8, 0xdc54, 0x1000, 0x1, 0x9, 0x7, 0x1ff, 0x9, 0x8001, 0x7c18097d, 0x2892, 0x1f}, {0xc, 0x100000000, 0x2, 0x5, 0x1, 0x2, 0x3, 0x3, 0x6, 0x5, 0x8000, 0x40, 0x10000}, {0xdc28, 0x0, 0x21a, 0x40, 0x8835, 0x1000, 0x101, 0x4, 0x80000000, 0x7a, 0x0, 0x3, 0x10000}], 0xfff}) 2018/02/03 04:13:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005e9000)='/dev/loop#\x00', 0x0, 0x105001) fcntl$setlease(r0, 0x400, 0x1) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) write$tun(0xffffffffffffffff, &(0x7f0000775000)=@hdr={0x3, 0x0, 0x8e9, 0x2, 0x9, 0x5, @ipv6={0x0, 0x6, "4bac44", 0x1ee, 0x6f, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x0, 0x0, [], []}, @dstopts={0x0, 0x1a, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @generic={0x0, 0xba, "7e10f104c702fb19bb4627a72e539035a502804a41ee91dd76ed2ff3216845734c6c9b81b70967312b85bf3c793955e8d4b6a24e8a40b9b936fcb0311729839a5152f34d9b154805141df66ca86e711c0da6310d6fc041e85ab7422b360dac2159e248125085f90b9fa9b87c42e35056979a247ed621db41ea6a8441949042c889be2397a915270e2580f2e383fa56800d437d91305c58edc93e6e69fdc390c669d180934b84dfc89323733c0a1e288557c9e325b39739a5cc2f"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x3f, 0x6, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @jumbo={0xc2, 0x4}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x3}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x0, 0x0, 0x9, 0x8000, "0d5bd1", 0xffffffffffff0130, "0033c6"}, "b2bb94ffc2788d252e288ebb338cce551392a39aa4e841cc8d4347e8b1d7095d8ce72ddf094a72c4f726b8d5c34c86c144b2c356613cd5a02d1fce80c003648569e04759d47a79a649c4844330bb7e6c74952bc28be12f10db408ccd43ed3d04256c208c8eddbb68ae3262c31588b4339fcce706cbf9bee63f9340405637d8640eb67c87c1bc8776c9fececc3b3b6ccdf6b0f75f6e8001e119851c5f63857b3228cb8a91ebbe7cbade0d3b915b91aa039738ea157144ae33932db8411107c0"}}}}, 0x220) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000078000)={0x0, 0x3, 0x30}, &(0x7f0000b6b000)=0xc) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f0000070000)="aa", 0x1}], 0x1, 0x0) read(r1, &(0x7f0000745000)=""/146, 0x92) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00003d7000)={0x2, 0x1, 0x7, 0x5, 0x1}, 0xc) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009e2000)={{{@in=@remote, @in=@remote}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000183000-0x4)=0xe8) mq_timedsend(r1, &(0x7f000054c000)="6b0e23103cf4d6f8c7ed06ab105b89bcb20d3708b84af7c6c7c331e4b3991939a2e49bbf368da9c5a1a0324cb3ad2142ae3a7813f098b322a359062942a251f7d57a96b4b2827b5201a8d688c87262192c5a910b82", 0x55, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000865000)={0x5, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @multicast1=0xe0000001}, 0x293, 0xffffffffffff953b, 0x1ae, 0x81, 0x3, &(0x7f0000d92000)=@common='ip6tnl0\x00', 0x26a9020, 0x0, 0x2}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000fa2000)={0x10040, 0x1d, 0xffffffffffff91ec, 0x200, "daf779a4d4d40bc10598223a84897ef65902a3606435cad50bb1d6854fde9c1f"}) openat$autofs(0xffffffffffffff9c, &(0x7f00006df000-0xc)='/dev/autofs\x00', 0x0, 0x0) ftruncate(r0, 0x81) 2018/02/03 04:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) flock(r0, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00006d4000)={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800fe, &(0x7f000041f000), &(0x7f000078f000-0x4)=0x4) ioctl$sock_netdev_private(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00'}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb), &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000072a000), &(0x7f00003e8000)=0xc) socket$kcm(0x29, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00002ea000-0x4)=0x14) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00002d7000-0x19)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="7be544b69b504d5b1b333513896361eb"}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000), 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) accept$packet(r0, &(0x7f0000b98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c02000)=0x14) connect$packet(r0, &(0x7f00003db000)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x80000) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) connect(r0, &(0x7f0000004000-0x6)=@hci={0x1f, 0x80000000, 0x3}, 0x6) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000012000)=0x0) fcntl$setown(r1, 0x8, r2) 2018/02/03 04:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b8d000)={0x0, 0x0}, 0x84800) r1 = syz_open_dev$sndpcmc(&(0x7f0000358000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x88000) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000d01000)={0x10000, 0xf000, 0x8, 0x3, 0x9}) syz_open_dev$sndmidi(&(0x7f0000742000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4200) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b18000-0x10)={&(0x7f0000d82000/0x4000)=nil, 0x4000}) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fadvise64(r0, 0x0, 0x7, 0x6) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000027000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x38, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000029000-0xb)='/dev/midi#\x00', 0x2, 0xa00) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000002a000-0x8)={0x2, 0x8000000002}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000018000-0xb)='/dev/midi#\x00') mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000002b000-0xc)={0x0, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000004000-0x58)={{0x8000, 0x8000}, 0x1, 0x5e, 0x81, {0x9, 0xccf6}, 0x0, 0x8001}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000002c000-0x4)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000015000-0x10)={0x1, [0x8]}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000002a000-0x1000)=""/4096, &(0x7f000001c000)=0x1000) 2018/02/03 04:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x400000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x0) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c94000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000ba6000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x0, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) fchdir(r3) r5 = socket(0x10, 0x2, 0xc) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) write(r5, &(0x7f0000002000-0x1f)="1f0000000104ff00fdde45c80711000007f3f0f00800010004000002000000", 0x1f) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000fe2000)=0x1) 2018/02/03 04:13:21 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000f4a000)='/dev/usbmon#\x00', 0x400, 0x80) pipe2(&(0x7f0000190000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002e2000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x4, 0x1, 0x0, 0x4}}, 0x2e, &(0x7f000067d000)=[{&(0x7f0000000000)="5bead959ec16958306d42b742f5cf42d3f05b12e1f3131e10487efe8192b0857fac5c374fb97a13d65c2bd4fc05665a7a4410f39c0c980a64bfa482e1fb08f44973155fcbfcfad05a3d08d79cc755af473faf080c49bc1452c9a0d08d559ed0a92fdeb7b819fdec7e19a8457b7e096cbd412b4d322fd62a1c4aff49d3cb9c835f958baf99fe025d7308da5a7bf038ae87d1c1be2e706e946a30723064b342c4fbbf5d2a8333878a949ab63becb680acd239f7ca88f579891d83c74f05ecb85aa3ddf5ab72774a56cdbceae4c7d9e45fc2563921bf68d803b2c2e0381dac86697fd1bbd3984ada51ef2dd83316a0e7f35", 0xf0}, {&(0x7f0000bef000-0xbb)="19b69572b5db029582a2ecff86364610829b5b7947726ab24dab99b8d0510ee1625951aed29444610ac67af1464e21bb44faab18fa8b46cb2ee54ea9356fb8f73aeaf184efc57febce436110645c008bea388771b7255bc77b0aab0a280b37e5dad4d1c9b9949c3245bed22b6f56fe955bd66e119fe991d92c40ebb8a759587ae1b4947c900e5e96fadeddd9d6e7e10c6b39db27cf99f7ca8345cff87b441d7edcb2c96cf7570213c7d537f2af4169388d7e053d18c29273dc4d59", 0xbb}, {&(0x7f0000000000)="6dbf8cfd3c8e1ef1e129", 0xa}, {&(0x7f0000f76000-0x6c)="27a139047eb8fe25dd9294b56529174691e7800b0b53cd926af6ae75c1e16a1a2d6b43e99b6e61418de43bb4c32cb12e224e3254c2fa1be6cce37ccef13ed381beb75d852f34a6c20ef4e7ce63d8a9411d0fa9bfd8247697969db82b8886eb22d53f6ac9579d02e9400487a0", 0x6c}], 0x4, 0x0, 0x0, 0x20000000}, 0x8040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00006fa000)) getdents64(r2, &(0x7f0000e23000-0xfd)=""/253, 0xfd) execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) getsockname$ipx(r1, &(0x7f00009ed000-0x10), &(0x7f0000724000+0x721)=0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000000065, &(0x7f0000158000-0x4)=0x404, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000fe3000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common='bridge0\x00'}) 2018/02/03 04:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() migrate_pages(r0, 0x1973, &(0x7f00004de000-0x8), &(0x7f0000f65000-0x8)=0x4) membarrier(0x1d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getuid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000030e000-0xc), &(0x7f00009a9000-0x4)=0xc) membarrier(0x8, 0x0) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x1840, &(0x7f0000016000/0x2000)=nil) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f000001d000-0x4), &(0x7f0000029000)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000029000-0x4)=0x2, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000006000)=0x36) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000018000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000002000-0x4)=r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002a000-0x8)) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) uname(&(0x7f000001e000-0xab)=""/171) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000002b000-0x4)=0x56, &(0x7f000001e000-0x8)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c0a000)=0x0) fcntl$lock(r1, 0x40e, &(0x7f0000937000-0x20)={0x1, 0x0, 0x7f, 0x0, r2}) read(r1, &(0x7f00005a0000), 0x0) bind$inet(r0, &(0x7f0000e17000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0x2a1, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0xffffffffffffff45, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c37000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000e48000-0x10)={0x3c, &(0x7f0000e0b000-0x3c)=""/60}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c93000)=0xffffffff, 0x4) sendmsg$nl_generic(r0, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0xc8}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000206000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000028000)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000029000-0xc)={0x0, 0x8, 0x10}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x7) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000029000-0xbf)={r2, 0xb7, "cbb3c391e872bb1841cfe60694908acd48e265cad33c14ccfbefd2a89c9676edfe47b0576517bcd2f3e54eddf01712f4890b4927fd860ebb6037515c6801f4f12c36fefaeeb1fae9fc7f874095b6c40698bac86e85def6f8b98605ea6d4e683813a5a6c4c0657f52b5991f526b7a2c29a07a8754c55b4d5987fe76d1c010b2cd0508df7a81ad9d8037654a25cdac48547f18f29e182652ca5a38309a5c335b82fc8cdcce52ab72e4695a14574b8579ef0044ccaeac32dd"}, &(0x7f0000028000)=0xbf) bind$alg(r1, &(0x7f0000010000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc-serpent-avx2,sha512_mb)\x00'}, 0x58) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000002b000-0x1)=0x5, &(0x7f000002a000)=0x1) 2018/02/03 04:13:21 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000-0x26)={@hci={0x1f, 0x2509, 0x1}, {&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000000000), 0x40}, 0x26) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000024000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000024000-0x18)=@ipv4_newaddr={0x14, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:21 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, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x20000008}) r2 = syz_open_dev$vcsa(&(0x7f0000392000-0xb)='/dev/vcsa#\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000055b000-0x8)={0x0, 0x7}, &(0x7f0000f3f000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005db000)={r3, 0xe18}, &(0x7f000022d000-0x4)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00005ad000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d38000-0x4)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000006a000), &(0x7f0000959000)=0x4) 2018/02/03 04:13:21 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000c9d000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x109000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000001000)={0x1a, 0xff, 0x1, 0x7f, 0x8001, 0xfffffffffffeffff, @empty}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000003000-0xc2)={r1, 0x2, 0x20, "9ad0517e416677f800a3f24c07c95ec8bd0c0444526826b7a3a4d207e0c0f12ca3ac4859baf9d0a8aeea5b894ea449196ca201d6aa094fff4930940f476cb982d8d1691d9fbf5c86c93d3b4d45df3caecd16f333e2f9ff121989ae4b95737a2642b7a4cf6788a30786b979fcca305dc708b6ab80cb74e7c929e74195280bd8504a5a87bbe46051f51e9c17480ddb4cccfde54d6a68595de665601499ab372ec1a5ea78956f9a1d74c01d2846ef3b49bb22255ed7767bbf21"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000003000)='attr/prev\x00') prctl$intptr(0x0, 0x480000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000004000)={r0, r3, 0x200, 0x8b, &(0x7f0000002000)="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", 0x8, 0x5, 0x8f3, 0x98, 0x80000000, 0x4, 0x6, "8aa8cdaaed98c8e9e5b5f36e702a688d703f69bc9ad02b553cd7260c915f4352db1e39cb32b8b5336db390a2b8e069096092405648955c5aace97791db933fb327aa010f033300e23f7759d0e0b538456ae8c719b20c428e4818a67ca3dd9f59ac2dc83e8d206dea539222e6cdcd2d933afb86697f91d7ef8d9057e06817d47426a8a8ee58e29a680b8706886c991102d6d7519a3bdc6ec3dfe83ecaecc201b60f85324f5f3c7b2ba6e949d8320a0665081f6cc3a0e256742720ab30bcef62bc7d5f87463ade621526279fb1ace79d88c9ac51087436d1514ec854c07371fceb11cac695e79eef677d6dd02771"}) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000002000-0x5f)="2baf0dd8457318ad2fbb8d6865b84f9570741d968ebc32efc861f642e0dca8865f35540693a6206f7615f4f9797b770ce91312980b0160125181a13d4ed1a62bddfb4cc5f678828f01c18b3922639afc4e793babcaeb5bd99c5b8c3e9e7541") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x3f, &(0x7f0000006000-0x4)=0x1f, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000007000), &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000007000-0x10)={0x7, &(0x7f0000008000)=[{0x3f, 0x8000, 0x1, 0x589}, {0x4, 0xff, 0x6, 0x200}, {0xffffffff, 0x2, 0x9, 0x8}, {0x4, 0x8b, 0x3, 0x9}, {0x7, 0x8, 0x80000000, 0x9}, {0x401, 0x9, 0x20, 0x50a0de8f}, {0x9, 0x200, 0x9, 0x7fff}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000006000-0x10)=@nfc, &(0x7f000000a000-0x4)=0x10) ptrace$cont(0x1f, r2, 0x4, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000000b000-0xd)='/dev/usbmon#\x00', 0x6f2b5c6c, 0x40) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000000b000)={0x0, 0x6}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000b000)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x8, 0x6}, 0x98) 2018/02/03 04:13:21 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ca000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f0000839000)=0xcf) 2018/02/03 04:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x48010000002003}, 0x8, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) clone(0x9020000, &(0x7f00003cf000)="f874516e8197f2defd4c023454898da392678dc1118b6fb9ff5a615bc7dc9e6d5edab134ed4af290bb7b10164fef5d6ba99620da7a920b4332606891b4159aa6d2c21434e3b451ec19061863bfa6f586a084c3096a1f9dec2721b7cfad1a714c442415125b5de9892caf968cd15dccf9005d67171a633ddcb7e2dc083be545a174770c235d05cb5704e3c87d4d", &(0x7f0000042000), &(0x7f00000fc000-0x4), &(0x7f0000a5d000-0x5f)="33c93872a5b2fd59009054decd553662083e0406e0bfbe392c624e6feadd1b710bda5d05974c7ddf4321261db27260b61bb01fee060000b7168d5c4c3902ea341c040035631b68fff7a8b882ff446c4597b30065c5af86188d25dc6084e547") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c43000)={0x0, 0x38, "3cb9c3a9a596bb0647715b4c5b1457c72e69ffbd2e4b4e1a496fea2470158c32100791e04c9bbd0aeb66f412009172bb0f524fe57e3be61e"}, &(0x7f0000c23000)=0x40) setregid(r0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000cfa000)={r2, 0xa, "15c44ee68cb67ad92332"}, &(0x7f0000f2a000-0x4)=0x12) msgctl$IPC_RMID(0x0, 0x0) 2018/02/03 04:13:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001c5000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') sendfile(r0, r0, 0x0, 0xffc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/02/03 04:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000032e000)=""/123, &(0x7f00003e3000)=0x7b) listen(r0, 0x20000003) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000007f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00004cd000-0x10)={0x2, 0x0, [0x0, 0x0]}) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/03 04:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) madvise(&(0x7f000038f000/0x3000)=nil, 0x3000, 0x3) 2018/02/03 04:13:21 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000-0x11)=@random={'user.', 'GPL\\selinux\x00'}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000000000+0x1fb)='/dev/snd/controlC#\x00', 0x13, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x6)='statm\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000004000)=0x1, 0x4) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000028000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000012000)={0x0, 0xffffffffffffff9c}) inotify_init1(0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000002a000-0x4)) sched_getscheduler(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:21 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000037000)='big_key\x00', &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001f000-0xf3)="3231cd7d1535b7b0774fa7b6d5646a955df15060e5f4750928456c68c71b9ed20d33053c366137a24d04bc7c5c6d437c53405ca71be08c082124e4fc55f7f21d847e3e9da03470365541d85a60dc89aa3b5a9c839307097cc6e5d9ffa6bf55ef7a8b2ce74ba97ba537c6c2de7367e445f4dbd3dc57381b01b6e36f6c3a09dce9cce2f1c16e478766a69b63badc7e4c3ff978a0d2a6bd923ce3d83d2b5bb11a2db5b9d0c5bd3c4b4491e0082da9c9bdf5918592d9fa716a996f50211b05050c4a81f356d0989f15918d5d1e2edcd417170196e8841798a002ffa93265d59b1d374f7daccecf3651206d4f6eb2d84ceea2590b0e", 0xf3, 0xfffffffffffffffd) add_key$user(&(0x7f0000038000-0x5)='user\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000038000-0x2c)="13b5d884b28b08f8f2550aa44651796e7d5a8708fba9bcb4f8f2ee12042c409e006a13c05819a42fa4140da5", 0x2c, r2) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[]}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000023000)=[{{0x0, 0x0, &(0x7f0000033000-0x20)=[]}}, {{0x0, 0x0, &(0x7f0000024000-0x40)=[], 0x0, &(0x7f0000010000)=""/82, 0x52}}], 0x2, 0x0, &(0x7f0000036000)={0x0, 0x989680}) sysfs$3(0x3) recvmmsg(r0, &(0x7f0000002000-0xb4)=[], 0x0, 0x0, 0x0) 2018/02/03 04:13:21 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00007d0000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x48001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000000)=0x8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x8001, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0xc)={0x4, [0x4, 0x8, 0x4, 0x1]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x3, 0x5, 0x3, 0x6, 0xa, 0x80, 0x80, 0x3c, r1, r2}, {0x2, 0x6, 0xff, 0x101, 0x6, 0x5, 0x6, 0x2}, {0x5, 0x6, 0x4, 0x9}, 0x8001000000000, 0xffffffffffffffff, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0}, 0xa, @in=@rand_addr, 0x7, 0x7, 0x3, 0xc, 0x7f, 0x8}}, 0xe8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:21 executing program 5: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/rfkill\x00', 0x10000, 0x0) listen(r0, 0x6) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0}], 0x1, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aca000-0xc), &(0x7f0000ac9000)=0xc) clock_settime(0x7, &(0x7f00000ce000)={0x77359400}) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ac8000)={0x671, 0x80, 0x3, 0x80000001, 0x1, 0x9716, 0x8, 0x20, 0x3, 0x3, 0x9, 0x7fff}) 2018/02/03 04:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000028000)='/dev/input/mouse#\x00', 0x1000000000000000, 0x40000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000029000-0xc)={0x80000000}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:21 executing program 0: 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, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b5000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) connect$inet6(r1, &(0x7f000012a000)={0xa, 0x2, 0x4, @empty, 0xac8}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$adsp(&(0x7f0000bf1000-0xb)='/dev/adsp#\x00', 0x1, 0x0) dup2(r0, r3) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000f31000/0x18000)=nil, &(0x7f000031e000-0x18)=[@text64={0x40, &(0x7f0000d45000-0x68)="b805000000b9bd12026d0f01d9670f323ef3420f009698000000b9800000c00f3235001000000f3066baf80cb8b0b13381ef66bafc0ced0f20c035000001000f22c0660fdd2ac4c275bc8022cc0000c7442400a9000000c744240271000000ff2c24676746184e05", 0x68}], 0x1, 0x0, &(0x7f0000efb000)=[@cr4={0x1, 0x40028}], 0x1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000ee000-0xc)={0x1, r4, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/03 04:13:21 executing program 7: 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$invalidate(0x15, 0x0) r1 = add_key$user(&(0x7f0000160000-0x5)='user\x00', &(0x7f00004a5000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d44000)="a08f2843cd56eae9aa6b5211fdec0a2512c372c55fb01513923c997ca051c35005d68480c8c655fa73251f24c2e04a095a6827f661e23dbc8857280e3eec42919a43c877a59c53aa1d352385742461ce04c0f011a02595acb93205092d9bb96c3c7b144dd5f435b0f965d656fb71175e92d48cf5ff41828664dcfbf2fae391e5509f14f33aacb6d7efdd97b3d0dcc77c896bb9f873ec076b7882435077395b8c6be273742f0683", 0xa7, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000f5b000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 04:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x7}]}, &(0x7f0000f92000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x3, 0xb, 0x7a, 0x0, 0xfffffe30}], {0x95}}, &(0x7f0000823000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x33d, &(0x7f00009ab000)=""/4096}, 0x48) pipe2(&(0x7f0000fa3000)={0x0}, 0x0) r4 = msgget$private(0x0, 0x24) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000073b000), 0x4) msgctl$IPC_RMID(r4, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000861000-0x1a0)) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000094d000-0x4)=r2, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002a000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000002a000)={0x266, 0x0, 0x6000, 0x0, 0x7, 0x6, 0x2, 0x5, 0x7ff, 0xe55f}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000001d000-0xb8)={0x0, 0x100, 0x80b5, 0xf59, 0x0, 0x1, 0xff, 0x3, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7ff, 0x4, 0x802, 0x624, 0x4}}, &(0x7f0000029000)=0xb8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x401) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000002a000-0x8)={r2, 0x9}, &(0x7f000002a000-0x4)=0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000028000)='attr\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000001c000)={0x723d60c}, 0x1) 2018/02/03 04:13:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000792000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}) [ 126.290782] device eql entered promiscuous mode 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x199, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3869, r1, &(0x7f00004cb000)="d87dd88f80071e0f16cb5e98e198c17a8eed70b6f7ecb6eef43bf0fa32496780820bbd29053394", 0x27, 0xfff, 0x0, 0x1, r2}, &(0x7f00007a1000-0x20)) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000eed000-0x8c)={0x0, @in6={{0xa, 0x1, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, &(0x7f00000b4000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f0a000)={r1, @in={{0x2, 0x3, @rand_addr=0x6}}}, &(0x7f0000781000-0x4)=0x8c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000039000), &(0x7f0000e7f000-0x4)=0x4) 2018/02/03 04:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000063000-0x78)) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x48010000002003}, 0x8, 0x0) syz_open_dev$loop(&(0x7f0000228000)='/dev/loop#\x00', 0xd83, 0x40201) clone(0x0, &(0x7f0000945000), &(0x7f0000042000), &(0x7f00000fc000-0x4), &(0x7f0000f60000)) msgget(0x2, 0x41) msgget(0x2, 0x55) msgget(0x0, 0x100) msgget$private(0x0, 0x400) msgget$private(0x0, 0x20) msgget(0x0, 0x8) r0 = msgget(0x3, 0x20) msgctl$IPC_RMID(r0, 0x0) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x3, 0x100) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000007000)='./file0\x00', 0x180) bind$llc(r1, &(0x7f0000006000)={0x1a, 0xf6, 0x800, 0x405, 0x100000001, 0x2, @empty}, 0xffffffffffffff74) sendto(r0, &(0x7f0000003000-0x1a), 0x0, 0x0, &(0x7f0000002000)=@ipx={0x4, 0x0, 0x0, "0d5e656e0289"}, 0x10) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000007000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000009000-0x4)=0x7, 0x4) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x6, 0xffffffff, 0x4000, 0x4, 0x100000000, 0xffffffffffffff91, 0x1, 0x100000001, 0xfffffffffffff735, 0x2}, 0x10) unshare(0x10280000) 2018/02/03 04:13:21 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000002a000-0xe)='/dev/admmidi#\x00', 0x1, 0x92000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000028000)=0x8, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000009000)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000078a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000089e000-0x4), &(0x7f0000604000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006d6000-0xe8)={{{@in6=@dev, @in=@empty}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00008af000-0x4)=0xe8) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00009a9000-0x90)={0x6, {{0x2, 0x3, @empty}}}, 0x90) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000029000-0x4)=0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x8}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000856000-0x4)=0x0) wait4(r2, 0x0, 0x20000009, &(0x7f0000a78000)) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000011000)={0x7}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ppoll(&(0x7f0000c23000)=[{r0}], 0x1, &(0x7f00006ef000)={0x77359400}, &(0x7f0000647000-0x8)={0x2}, 0x8) 2018/02/03 04:13:21 executing program 5: 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) signalfd4(r0, &(0x7f0000011000)={0x5}, 0x8, 0x800000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f000054f000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 04:13:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000de1000-0x18)=[], 0x0, &(0x7f0000eb1000)={0x0, 0x1c9c380}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d4f000)={0x1, 0x2ad, 0x100000000, 0xffffffffffffff71, 0x9, 0x2}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000096a000)=0x5) pipe2(&(0x7f0000427000)={0x0, 0x0}, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000d9b000)=""/150) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000f3a000-0x40)={0x8001}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2000005) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000b8d000-0x18)={0x1, 0x0, [{0x40000085}]}) 2018/02/03 04:13:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f000001a000-0xc)=@kern={0x10, 0x0, 0x0, 0x5816f191fd5304e6}, 0xc) 2018/02/03 04:13:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000075a000)='/dev/cuse\x00', 0x800, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aec000)={r0, 0x50, &(0x7f0000c1d000-0x50)}, 0x10) remap_file_pages(&(0x7f0000c18000/0x3000)=nil, 0x3000, 0x2000008, 0x5, 0x4000) r1 = socket(0x10, 0x6, 0x200000) ioctl$sock_bt(r0, 0x5411, &(0x7f0000ad4000-0xde)="79a87be813b62f2f49d99165fe309990725dc049cb5156d8662fb39857188466d0600275a2a00e86c440d308d023c14f44d57e11640fde2d3857ee5a507d07fd0b1e6c86b800dd4f336642778a0181e1c3f0dfb70fb7483e48bc68e4b1dbc063a77dc3726a8522a362e36af5d4623f9453487996a517cb50c85bace3fc2be069fc4300c42aa9bb778800e68e421bdc1d9db3fe243e20c19e8376d33736bc5c4358b427e35406bac85c912e9fac86cfbf11d6279b723aedd105ae87acf7c07b5edc17b1149bdd82d34131ddda5f76992934a1df37bd7719d5f289b1bbe9bc") setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b17000)=0xa10, 0x4) 2018/02/03 04:13:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(0xffffffffffffffff, &(0x7f000088e000)=""/4096, 0x1000, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) pwritev(r0, &(0x7f0000f4c000-0x90)=[{&(0x7f000082e000)="828bf080c1190bbbf2cd40", 0xb}, {&(0x7f000061e000)="eb1eb89c2a8402091e2e60f5478138cb808a35f51bf2e122f2beb675808054bc96aa396f9b604117357e1820f3437d2d482fabb32c1b627a1eac78809e298158b9640bf560f1af80a6d4425a9324abfc995f5301e635641a49861783b16d8350abe8cfbb8316f62831537fafa1bc5a26a13a8860658996ed35e9cca42253b9743d3e37ad66cf507e0b0d933ecc220fe4c13894492fc17477a24579d15e5ea168dcc922549810752b078b86debc891df323ae27d05042529b5e040f37f7ffad8159f7de03b8173bdf97b96b1c9acc0c0fcf81c6bd7f23ae96bd62a985f744908251672e17acbc7fe9dd2c7233c69bc0f5ce37faef6a9864", 0xf7}, {&(0x7f0000598000-0x1e)="911317559f297c3e69932701e1f1e21a05c33b297ada9c212db5ea63cfaf", 0x1e}, {&(0x7f0000ab3000)="121a68b550f8e58a3fc96841b50c674cfa53d952aef5d9763d13c233efc46d6888b892e09964d0b33a92d4b4e58ccdaaa02b7ba221909d96d2f3a68d7b393774221b35bdc6996e78278e4a3ccb72072c78841aa879efe43d459ca96fd5674d12e2869e2c12", 0x65}, {&(0x7f0000187000-0xb5)="989b91d99280b44617686943c379c925eb3882ce77c950d2f4ca6d92f6325a326cdc0efe378e55824c65452ed3ee417a670d7d59913eb5b8f71b455baa5c614dabca93c45a69d75d1f704cc920fa842dc8026d3189d0dbcc2f423de80f73b3e63931a30041244d0986fb5d87a7186edff3d44edd6155c6cd3dfd8615b7ab0af74420f6dcada8f2985284874cecb086ab8e6a59bcafa0117de2519bee14552697119822dbac29de08ff6f004103f824e7aa56f3f63f", 0xb5}, {&(0x7f0000240000-0x85)="c9754cd1e010838deed0eff4793953faa51fc2817b0fc745cc83b8c859c8a626239abcc532e9ee0eb404b8ff571151b0a8bc6036de03cabd202f9ed7b1f3b609ba061abc5ebc9db2539596418d3acb487482d10d853637c412324ce5bf3c785a18c36a4e0c7f7f5d2ecb1128a4d3db00d2ad40b972b51e49924fe276253ed07b3c570441c1", 0x85}, {&(0x7f0000f15000-0x33)="793e185ca5dc48e0452ef1cd1d4d3898a80f0b86409c482b08186b94247c164a0970155f04b160b2b92db7979045681eee705e", 0x33}, {&(0x7f0000a29000-0xa4)="f4bdaf5e6bd08504ee9d8e40d8b115af1a2f3b20a45d079fd09c0a9bc32c8369f1c7293766cc7e22d73a61744a85d1b7d01d09ddb25efd900d1fab2b802be124961a71f2b3eb0e6648c01b87e9d8b047b7fea296a444701971b8a2e721a601b46396158b81f5fe93657af55b10876a6b236cbcf8471a17d2670c614a9533fc299f1fb9d6246d29f2b003a2abe231442d7e91ac6120bb1e4ed46ed32f1828bc64e23a1bc3", 0xa4}, {&(0x7f0000314000-0x62)="5d09f7af965ef49afbb895a2ed2c5e619a746e4ad4ce03ae819151bec76790cdb7bf607a9da1eb31ff7018eb61b9176a2b64583d5595dec982a7b0cdeddfbf7774c904161251f451ee629c45671cfe3a83f1fae4bbe42609c696c8d3bea13ad5a44c", 0x62}], 0x9, 0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000be9000-0xc)={0x0, 0x0, 0x0, 0x0, 0xc6d}, 0xc) listen(r0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000965000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000eec000-0x1)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b19000)=@int, &(0x7f0000971000-0x4)=0x4) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d50000)={0x2, 0x9, &(0x7f0000941000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x9}, @exit={0x95}, @jmp={0x5, 0x3, 0xb, 0x0, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000265000)='syzkaller\x00', 0x10000, 0x57, &(0x7f0000ed5000)=""/87, 0x41f00}, 0xfffffffffffffeba) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000295000)={0xffffffffffffffff, r3}) r4 = memfd_create(&(0x7f0000a76000-0xa)='syzkaller\x00', 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00008e7000-0x4)=r3) [ 126.532455] sctp: [Deprecated]: syz-executor3 (pid 19692) Use of int in max_burst socket option. [ 126.532455] Use struct sctp_assoc_value instead 2018/02/03 04:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00003e6000-0x8)='./file0\x00', 0x50200, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) socket$alg(0x26, 0x5, 0x0) 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/hwrng\x00', 0x400401, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000009000)={0x100, 0x1, 0x0, 0x1, "40b946c8922a00b1da0f101573c43ebb00e34750cb675c94f9bdb88b5dc70d5d753e1e86f0ce3ca76b9c537d", 0x7}) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x400000000002, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadec54", @ifru_settings={0x0, 0xfa, @fr_pvc_info=&(0x7f0000009000)={0x0, @common='lo\x00'}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006e4000-0x20)={0x2, 0x0, 0x10001, 0x100000001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000f80000-0x10)={0x3, r2}) 2018/02/03 04:13:22 executing program 6: msgrcv(0x0, &(0x7f0000547000)={0x0, ""/4081}, 0x1cb, 0x0, 0x526b970b52595f5c) r0 = msgget(0x3, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000001000-0xdd)=""/221) r1 = msgget(0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000000000)={0x3, "7968303316f7b92cb2b1cf44a9f1c60c5dde947c3ea36331e0bcda98af9134a4b797836318c014f24b58f41fcdf359a1d5ba1f9079ab9215571d0aa1975a87a93143c70d1ae90a721686c53a7d43093be0bc4bc45948a2aeda8a6390d2e8c14169c4dab24246b7d0bf2e13"}, 0x73, 0x800) 2018/02/03 04:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000058c000)={0x198, 0x2, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x184, 0x2, [@generic="f6b44d3c9abb1a373ab64f82b413a61451f2ecdf0d3fa009e4281af7915f38e72d2cee4282e14df3d4fd074fd103c63abc987d07f9988faf3f834ee13ab9520afe11", @generic="47655f6fae9db828143a1ebfb653", @typed={0x8, 0x79}, @typed={0x18, 0x7d, @ipv6=@empty}, @generic="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", @typed={0xc, 0x67, @fd=r0}]}]}, 0x198}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mincore(&(0x7f0000006000/0x1000)=nil, 0x1000, &(0x7f0000017000)=""/237) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000fed000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$VT_ACTIVATE(r2, 0x5606, 0x10001) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000001d000)={0x80000000000000, 0x1, {0x2, 0x3, 0x100000001, 0x1, 0x100000000}}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000019000)={0x2, &(0x7f0000008000-0x128)=[{}, {}]}) [ 126.577604] sctp: [Deprecated]: syz-executor3 (pid 19692) Use of int in max_burst socket option. [ 126.577604] Use struct sctp_assoc_value instead 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000028000), &(0x7f0000028000)=0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f000002a000)=0x5, 0x4) 2018/02/03 04:13:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000400003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000831000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$unix(r2, &(0x7f000089c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = getpgid(0x0) capset(&(0x7f0000d1e000)={0x399f1736, r3}, &(0x7f0000198000)={0x480000000, 0x7, 0x401, 0xfffffffffffffe01, 0x80, 0x3}) write$eventfd(r2, &(0x7f0000cdd000)=0x2, 0x8) writev(r1, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00008e2000)={0x0, @in={{0x2, 0x1, @empty}}, [0x1, 0x20, 0x0, 0xfff, 0x41f, 0x0, 0x1ff, 0xffff, 0x1cd8, 0x9, 0x4, 0xfff, 0x8, 0x0, 0x10001]}, &(0x7f0000991000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b9a000-0x8)={r4, 0xfffffffffffffbff}, &(0x7f0000b4a000-0x4)=0x8) fcntl$setflags(r1, 0x2, 0x1) 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001f9000-0x8)='./file0\x00', 0x2, 0x38) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000dc2000)={"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"}) r1 = syz_open_procfs(0x0, &(0x7f00007d3000)='net/dev_mcast\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000c4e000-0x8), 0x8005) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00007b2000-0x4), &(0x7f000088c000-0x4)=0x4) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000025000)=@common='lo\x00') mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x7, &(0x7f0000029000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getresuid(&(0x7f0000012000-0x4), &(0x7f0000029000-0x4), &(0x7f000000d000-0x4)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000)={0x20, 0x27, 0x825, 0xffffffffffffffff, 0x0, {0x3}, [@typed={0xc, 0x86, @u32=0x101}]}, 0xffffffffffffffa1}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000663000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r1, 0xd) flock(r1, 0xffffffffffeffffd) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bd1000)={r0, r1, 0x2, 0x3}, 0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000c41000-0x4)=0x1f) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000d4d000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x11ccc0000000, &(0x7f00008b6000)=0x0) io_getevents(r1, 0x0, 0x4, &(0x7f0000842000)=[{}, {}, {}, {}], &(0x7f0000781000)={0x77359400}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000714000)=0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00004d4000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0xe1af, 0x6}, &(0x7f000070b000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000023000-0x1c)={r2, 0x7, 0xa, [0x8, 0x6, 0x45, 0x83e, 0x8000, 0x4, 0xd452, 0x0, 0x7, 0x1f]}, &(0x7f0000672000)=0x1c) write$selinux_access(0xffffffffffffffff, &(0x7f000095c000)={'system_u:object_r:netlabel_mgmt_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x37}, 0x44) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000626000-0x66)=""/102) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000875000-0x8), &(0x7f000080f000)=0x8) ioctl$TIOCNXCL(r0, 0x540d) [ 126.635400] netlink: 384 bytes leftover after parsing attributes in process `syz-executor5'. [ 126.658775] netlink: 384 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/03 04:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$sndtimer(&(0x7f00007e1000)='/dev/snd/timer\x00', 0x0, 0x28000) syz_open_dev$loop(&(0x7f0000301000)='/dev/loop#\x00', 0x4, 0x2000) 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) write(r0, &(0x7f0000240000), 0x427) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000007000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000028000)={0x4, 0x78, 0xe5, 0x3ec99d2f, 0x9, 0x10001, 0x0, 0x43, 0x2000, 0x5, 0x3ff, 0x8000, 0x80000000, 0xff, 0x7, 0x10001, 0xffffffff, 0x2fc6e4c, 0x7, 0x8, 0x5, 0x9, 0x5, 0x0, 0x7, 0x7, 0x3, 0x3, 0xcc, 0x80, 0x8, 0x2, 0x7, 0x8000, 0x0, 0x40, 0x9, 0x2, 0x0, 0x1f, 0x3, @perf_config_ext={0x101, 0x2}, 0x41c0, 0x32, 0x7, 0x7, 0xffffffff, 0x1, 0x5}, r2, 0x80, r1, 0xf) 2018/02/03 04:13:22 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000e39000-0x10)={0x3, &(0x7f0000000000)=[{0x4, 0x3, 0x1}, {0x8, 0x400, 0x8, 0x60}, {0x55d, 0x100, 0x1, 0xffffffffffffffff}]}) 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) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001b1000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x400}], 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x8)={0xc00000000}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007c5000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000002000-0xf)="7941c93c23cc59b9cb2c43bf1bdacc", 0xf, 0x5, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)) 2018/02/03 04:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00000e4000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f000048d000-0x27)=""/39) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000084f000+0x5c6)='/dev/dsp#\x00', 0x7ff, 0x10002) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000f43000-0x8)) r2 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r2, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() syz_open_procfs(r1, &(0x7f0000007000)='net/ip6_flowlabel\x00') 2018/02/03 04:13:22 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000271000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000502000-0x4)=0x87) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000e36000)) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00009c8000)) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x21) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005ba000)) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000694000-0xb)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000da000)={0xfff, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x0, 0x3, [{{0xa, 0x2, 0x4ca3286c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}}, {{0xa, 0x0, 0xe25b, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, {{0xa, 0x3, 0x7, @empty, 0x1ff}}]}, 0x210) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1, 0x4, 0x4, "00ac9d3026ff96debbce418cde9e3acccee47d5b628469e5bb1e754dc681fb15ee87357346794a30aeac408d62e359b7fe18a8637580454cc37b90847b112562", "de9ed0697a2d97ba35f5793454ab851ba610fe6f14018d36c4589ea353ec412521378fd5dc3da92b8a800e099c5cb005374370b9feee8ddac89cf01b5b6bc0af", "805dbfa88c687e42fbc709827da5b197b7b4fa4249c9c0e44efedaccc9764f26"}) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f000076e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80003, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0xfffffffffffffff9, 0x101, 0x0, 0x0, 0x2, 0x204, 0xd, 0x6, 0x8, 0x7, 0x2, 0x2, 0x0, 0x10, 0x0, 0x7fffffff, 0x2, 0x5, 0xa9d3, 0x800000, 0x9, 0x1, 0x1, 0x6, 0xfff, 0x81, 0xffff, 0x3, 0x8a, 0x0, 0x4b8c, 0x4b082851, 0x4, 0x2, 0x3ff, 0x0, 0x81, 0x1, @perf_bp={&(0x7f00003c2000), 0x1}, 0x10000, 0x8, 0x8, 0x7, 0x400, 0xfffffffffffffffb, 0x9}, r0, 0x8, r1, 0x2) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000029000-0x9)='/dev/sg#\x00', 0xb977, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000029000)=0x3ff) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000037f000)='/dev/audio\x00', 0x4000480200, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000d65000-0x4)=0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00004e4000-0x6)={0x39, 0x1000, 0xfeca}) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e73000-0x20)={@common='eql\x00', @ifru_flags=0x2}) socketpair(0xa, 0x1, 0x8, &(0x7f000059e000-0x8)) write$tun(r2, &(0x7f0000115000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) [ 126.806809] net_ratelimit: 95 callbacks suppressed [ 126.806813] openvswitch: netlink: Flow key attr not present in new flow. [ 126.807469] openvswitch: netlink: Flow key attr not present in new flow. [ 126.822197] openvswitch: netlink: Flow key attr not present in new flow. [ 126.840475] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=19773 comm=syz-executor6 [ 126.875444] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=19779 comm=syz-executor6 [ 126.888173] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:22 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000062e000), 0x800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00003a7000-0x14)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@rand_addr]}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r2, &(0x7f00008c3000)="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", 0x1000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000384000)='/dev/vcs\x00', 0x800, 0x0) unlinkat(r3, &(0x7f0000b77000-0x8)='./file0\x00', 0x200) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39}, 0x0) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) fgetxattr(r0, &(0x7f00003b2000)=@random={'system.', '\x00'}, &(0x7f00003b6000)=""/4096, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f000048d000-0x38)={&(0x7f00008ab000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000d9d000-0x60)=[{&(0x7f0000576000)=""/4096, 0x1000}, {&(0x7f0000a8b000-0xd5)=""/213, 0xd5}, {&(0x7f0000942000-0x59)=""/89, 0x59}, {&(0x7f00000fd000-0x48)=""/72, 0x48}, {&(0x7f0000bec000-0xed)=""/237, 0xed}, {&(0x7f0000d3a000-0x7b)=""/123, 0x7b}], 0x6, &(0x7f000040f000)=""/127, 0x7f, 0xb6}, 0x62) recvmsg$kcm(r2, &(0x7f00001be000-0x38)={&(0x7f0000c4a000)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000ef7000)=[{&(0x7f00004f6000)=""/105, 0x69}], 0x1, &(0x7f0000b36000)=""/231, 0xe7, 0x10001}, 0x40010000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c78000-0xb)='/dev/audio\x00', 0x4180, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f00002a0000)=0x9000000) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009f3000)="0a0702b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000008e6c4", 0x21) r1 = syz_open_dev$midi(&(0x7f0000941000)='/dev/midi#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000025c000)={0x0, 0x9, 0x30, 0x100000000, 0xa5}, &(0x7f0000f02000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000009f000)={r2, 0x128}, 0x6) 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000002000-0x8)) r0 = msgget$private(0x0, 0x402) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000)={0x0, ""/4096}, 0x1008, 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 04:13:22 executing program 5: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r2, r3}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r1, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r5, &(0x7f0000c82000/0x4000)=nil, 0xc30e0055729109bf) tgkill(r0, r4, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) connect$inet6(r6, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000c59000-0x18)=""/24) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000029000-0x10)={0x1, &(0x7f0000012000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000014000-0x10)={r2, &(0x7f0000001000)=""/11}) 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0x0, 0x0) r0 = memfd_create(&(0x7f0000003000-0xb)='eth0cpuset\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000-0x4)) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmodat(r1, &(0x7f0000019000-0x8)='./file0\x00', 0x4b) [ 126.966910] openvswitch: netlink: Flow key attr not present in new flow. [ 126.973928] kauditd_printk_skb: 20 callbacks suppressed [ 126.973936] audit: type=1400 audit(1517631202.382:1196): avc: denied { getattr } for pid=19791 comm="syz-executor2" name="NETLINK" dev="sockfs" ino=45470 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 126.989303] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ec9000-0x6), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000020d000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000108000)=""/250, &(0x7f0000abb000-0x4)=0xfa) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/03 04:13:22 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x800000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x0, [], []}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x182) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f00007e3000)='./file0\x00', 0x0, 0x80) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009bb000-0x9)='net/udp6\x00') renameat2(r1, &(0x7f0000c01000-0x8)='./file0\x00', r2, &(0x7f0000788000)='./file0\x00', 0x1) r3 = syz_open_dev$mice(&(0x7f0000e68000)='/dev/input/mice\x00', 0x0, 0x2200) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000db1000)={0x0, 0x4, 0x8d, 0x8}) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick=0x20000000000, {0x40000000000, 0x3}, {}, @raw32={[0x0, 0x0, 0x400800]}}}}], 0xff5b) write$selinux_create(r4, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00007dd000-0x5c)={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x3, [0x7, 0x8, 0xe2, 0x7, 0x6, 0x3, 0x9, 0x80000000]}, 0x5c) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000028000)) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000011000-0x8)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) connect$pptp(r1, &(0x7f0000017000-0x20)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002a000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000001a000)={0x8, 0xc, [0xe566, 0xfffffffffffffb33, 0x400]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 127.010102] openvswitch: netlink: Flow key attr not present in new flow. [ 127.033642] openvswitch: netlink: Flow key attr not present in new flow. [ 127.046986] IPv4: Oversized IP packet from 127.0.0.1 2018/02/03 04:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00003a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000c33000)=0x10) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000102000-0x10)={&(0x7f0000fd2000/0x3000)=nil, 0x3000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000064d000-0xc)={&(0x7f0000abb000-0xa)='./control\x00', 0xffffffffffffffff}, 0xc) 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x4000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000076e000-0x10)={0x100, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000742000-0x10)={0x408001}, 0x10) sendto$inet6(r1, &(0x7f0000b2e000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x3, 0x8000000000, @loopback={0x0, 0x1}}, 0x4) [ 127.074147] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ea9000)=0x2, 0x4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c20000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000333000-0x4), &(0x7f000049f000-0x4)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r1 = msgget(0x0, 0x406) msgctl$IPC_RMID(r1, 0x0) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/checkreqprot\x00', 0x480081, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000028000)={0x8}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000002a000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x29c9, 0xffffffff, 0x10, 0x100000000, 0x1ff}, &(0x7f0000029000+0x86b)=0xa0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000002b000-0x4c)={0x1, 0x9, 0x1}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000029000)={r2, 0x4}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000023000)={0x7, r0, 0x1}) connect$pptp(r3, &(0x7f000001e000-0x20)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000028000)=@generic="e4dea17dd9ae1554d7ac86a20df3e9e4", 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsync(r3) 2018/02/03 04:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utime(&(0x7f0000274000)='./file0\x00', &(0x7f0000a9b000-0x10)={0xfffffffffffffffc}) 2018/02/03 04:13:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x74890e75cb086905, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7ff}}, 0x72, 0x8, 0x400000000, 0x3, 0x4}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000)=""/3, &(0x7f0000002000-0x4)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x120, 0x21, 0x800, 0x7, 0x3, {0x10}, [@typed={0xc, 0x26, @fd=r0}, @typed={0x18, 0x4d, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="a3f9fe56da3f489217d074afb53b2910b6c3c64f7bca630cf12f1dc051167e559eb6f354b9ef9d37a7c6618627ddd13054bf33fd1787e7a9b2d40b3a4e99e6673b8635f1fec15709e4839efdcfd8f38af829690187f79efc648dfdb807b5b335fdcec6672d7e4c88a930a14e9d467aebeaffd35fe6f03385f555b1a149c2cb47b1b6d8aa4579f920fff190ec4040598a172995d0c1a7abcfe626f1823a66e27946e9d0457d415ecbba01fde2816850da87ae0b38c9422cd678585fc97829dc7f7f4534f3b2043ea340c61f389926ff5465c543f8dd184e9e5e83c2866837a1d5fb5400327d3f3b"]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x448000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00004b8000)={r1, 0xfffffffffffffff7, 0x10, 0x3, 0x3}, &(0x7f0000a9f000)=0x18) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "72ff0900f6000000ed3b2c07de649cead1c7f50df73ddb667162f8d397332b8e8cc20e2faaba645566909fc47225513dc5f28ca768cd4cb7eb4d376e3c7179abcd26cd0658ff51c1796fc2f4e66d4f903db914e37fccf4b2c00dd8747a12f441cb95c6197e821a49d98fdedabc8c52f450cb320273baaff5ea33ceedf0be02a5f1821535a56fd442abfb2aa3a0eb10c5969107cce87820faa9389a77dd16244ea33826b5a8a174866f2b5fbf4b0b2bf6c57980312c207e345877bfe86f8f4d39c4e7cdc7580840f4861d9f80d49477d3595535eb2ddc0226fc4aa3663f71e9d4d01d3b614ea102e76455b7474c58e725512065b3ababe4463c5ac1e1acf8d8c55b9f4774"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) socketpair(0x9, 0x2, 0xf16d, &(0x7f000000e000-0x8)={0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00002ba000)={0x4, 0x2000}) 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000154000-0x8)=0x4020000005) read(r0, &(0x7f000000b000)=""/192, 0xc0) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000028000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000002a000-0x1310)={0x18, 0x29, 0x825, 0x2, 0x3, {0x1}, [@nested={0xffffffb6, 0x0, [@typed={0x0, 0x77, @uid=r1}, @generic="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", @typed={0x0, 0x7f, @binary="489a497b217db59be996b1cc747e44f959f0db269907c953c1e294ba29d059bc27f47bf80a39f7eae252076dde7276c410a298c7f321424ab484d82647b76cfa66cebac9007415310ff64d55d2635314c7b40ebf9c4ec7677af6d51b1513af1864d9b607fc98b55c7b441582e99ddf8302465690e0fff6e40541bdea0070bf6da63e8ed4b4cb8d48df27465c043d9a79cac2d3dc9e6ef0060eff6036ffabe0fdcabed99d9616813cc8dfacc6b29b651c915fe5ff974709886b1bbf77fc07cb7c515e114b9280"}, @generic="4841174fc14c9cd1e3248cfe3f9c1746e6e617bacfcf931319abcdbbeaa43411e75538dc989714fccc57ee3edf5001ec394e941e9b271561a8d40cfd1677e2ba34b09647705698c574f219b30060ea350399fd04b41693201b4ab1c217b9b693d2ca9a0a3e99185eae062dad11c4032f5ca43960439fabf88e8e27ab4b1a88bb5c4a978b9ec796d9abdeb558fe640fb96a375de6963f1fa9db1964f4efeff2639af290387b4274c06c0f4a3c07082a9800b5bc8814855d3d481c9f818423e7b8c969", @generic="cdf231c2ca144db48127e34f1fb1ef294a1cf7eac3c4a7f2f1222c468745baea3ee31537f1ab139874092f63b16d8d59ea9ec58d1dfb46371d31adf655d58a1ae6c542e733578578baff0b7e056995bf28309dee33919ba45efe0f51a7667b38dffb20763b519f8260f4e0986e2fc5011c07239968a6376c53546030554874d8c818227fec08722a72b52f2c45e3287ec3647e1431758ba954cd0b5cdda25fc09223b53d0b8cc77b0d241c0c1104429b792a8893fd517598ac873b08621931a7fec9db038e6b336403ef7d016fe5279e6510312327ff330e994da66a36acdc2a8f99108501b36cbe42b0d5f7551c6191", @generic="3b641a8433f1ea7da06d932efed89500d50f0fc0c3cfd76c91f0b16c2ceb33c0eb8bcb8963e5901e30a4f214423d12d006aa60126f00000000619d596a02a3bccb3fed43c8f5f04d44e69a0a6dddece41b1dfdfb3c1b14736be0564549888c04d0bbe82313c09a2651f3"]}]}, 0x18}, 0x1, 0x0, 0x0, 0x40051}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000029000-0x8)='./file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f0000016000)='rootfs\x00', 0x20000, &(0x7f0000003000-0xa8)="3a30767a055cb2887dc208ba524b15b7e9f1b66b14619615b35abd47e6fa50a0bfac8e547f259be893d3bbd9ef7e97acec94b124524aff22ce87b2e49bac083afc3a1f3fad85fcb67b128ac0b563c159891d4bdd249b769e95bcb1893c10afb7e7deb706627ac1388271950ab3ad7492fd6dbe3cdf0f7a5662b5115656776df8836d4f64b7b57d5936dcdffc53721f85d0e367daaaba58ef4b32972cc82b90ca3837f477864a40ba") 2018/02/03 04:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)) lsetxattr(&(0x7f00000c0000)='./file0\x00', &(0x7f0000255000-0x1a)=@known='com.apple.system.Securioy\x00', &(0x7f0000ff2000-0x7)='.pppN-\x00', 0x7, 0x0) pselect6(0x40, &(0x7f0000849000)={0x7, 0x2, 0xd85a, 0x9, 0x8, 0x1000, 0x101, 0x9}, &(0x7f00003a6000-0x40)={0x6, 0x1, 0x4, 0x1, 0x2, 0x40, 0xab, 0x80}, &(0x7f0000033000-0x40)={0x6, 0x1, 0x7, 0x2, 0xfffffffffffffbff, 0x1, 0xae, 0x32ad}, &(0x7f00008e7000)={0x0, 0x989680}, &(0x7f0000e8a000-0x10)={&(0x7f000016b000-0x8)={0x3}, 0x8}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0e000)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) timerfd_create(0x0, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009d1000-0xc)={&(0x7f0000104000-0x8)='./file0\x00', r0}, 0xc) write$selinux_context(r0, &(0x7f00005b5000)='system_u:object_r:semanage_store_t:s0\x00', 0x26) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) pipe2(&(0x7f0000878000-0x8), 0x84000) [ 127.227602] audit: type=1326 audit(1517631202.634:1197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 127.252465] audit: type=1326 audit(1517631202.640:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 127.277086] audit: type=1326 audit(1517631202.668:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=132 compat=0 ip=0x453299 code=0x7ffc0000 [ 127.301734] audit: type=1326 audit(1517631202.668:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 127.326337] audit: type=1326 audit(1517631202.668:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 127.350937] audit: type=1326 audit(1517631202.669:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000028000), &(0x7f0000029000-0x4)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000043f000-0x18)={0x5, 0x8, 0x7, 0x5f, 0x9, 0x1809}) close(r0) 2018/02/03 04:13:22 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f000081c000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x50001) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000ab1000-0x14)={0x3, 0xfffffffffffffffa, 0x4, 0x4, 0x369}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000da1000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000206000)=0xe8) connect$can_bcm(r0, &(0x7f0000bbe000)={0x1d, r2}, 0x10) fcntl$setflags(r1, 0x2, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001b3000-0x20)={@generic="0e460a4218f7384a5dfb9035d63e7798", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r3 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000646000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000305000)=0x2, 0x4) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) fcntl$getown(r1, 0x9) fcntl$getflags(r1, 0x40b) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000028000)={0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000001c000-0xe8)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000029000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000022000)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x100, 0x2, 0x7, 0x400, 0x5, 0x40040022, r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000018000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000010000-0x10)={0x52, 0x8, 0x7, 0x5, 0x0}, &(0x7f000001f000-0x4)=0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000028000)={r4, 0x800, 0x4}, &(0x7f0000024000)=0x8) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) [ 127.375377] audit: type=1326 audit(1517631202.671:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 127.399976] audit: type=1326 audit(1517631202.671:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = memfd_create(&(0x7f0000696000)='em1selfGPL#&nodevcpuset\x00', 0x2) openat(r1, &(0x7f0000280000-0x8)='./file0\x00', 0x8002, 0x20) capget(&(0x7f000056c000)={0x20080522, r0}, &(0x7f00006c6000-0x18)) 2018/02/03 04:13:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ustat(0x800, &(0x7f0000757000)) bind$inet6(r0, &(0x7f00003a0000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000772000)="f7fef66567b770def0a6365a7ff11b466e7781b51066bf34b6311a536656f3908c5b1acd02e42d81b5b28b87722ac56fe4bcc514690882b79a49a10d9810cf0f6573948c8e9feff51eae280d851e19ab1a760efff4d4ef58a78a971fa292459b984d01798f830294ae66bb3194cff2ef82b3973f923f1f414d8d8ecd52c31b4249271ce993652485a0edf2410a8bad95fae7dd56db9e2cc0b362f013ad1b98bdf50071e1c4e1bdfb5c4ffd433bd8459583e0cf612dcf3dbf2a6be2413f8b17da8e1b929b485ad748d1719b24aaf5a70ae746785f646fda20634722a7e401fe6cddde0b291c", 0xe5, 0x1, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004bb000-0x8)=0x9) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) pipe2(&(0x7f0000389000)={0x0, 0x0}, 0x800) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00005bf000-0x1)=0x3f, 0x4) mq_timedsend(r1, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400}) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000e000)=[{{0x0, 0x0, &(0x7f0000028000)=[{&(0x7f0000029000-0x45)=""/69, 0x45}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000029000-0x7)=""/43, 0x2b}, {&(0x7f0000028000)=""/131, 0x83}], 0x4, &(0x7f0000010000-0x2b)=""/43, 0x2b, 0x1a}, 0x80000001}, {{&(0x7f0000029000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000006000-0x60)=[{&(0x7f0000029000-0x90)=""/144, 0x90}, {&(0x7f0000029000-0x1a)=""/26, 0x1a}, {&(0x7f0000029000-0x1000)=""/4096, 0x1000}, {&(0x7f0000028000)=""/213, 0xd5}, {&(0x7f0000018000-0x87)=""/135, 0x87}, {&(0x7f0000028000)=""/217, 0xd9}], 0x6, &(0x7f0000019000)=""/108, 0x6c, 0x40}, 0xa07}, {{0x0, 0x0, &(0x7f0000028000)=[{&(0x7f0000029000-0x65)=""/101, 0x65}, {&(0x7f0000028000)=""/218, 0xda}, {&(0x7f0000029000-0x12)=""/18, 0x12}, {&(0x7f0000028000)=""/66, 0x42}, {&(0x7f0000029000-0x16)=""/22, 0x16}, {&(0x7f0000028000)=""/4096, 0x1000}], 0x6, &(0x7f0000004000-0xc8)=""/200, 0xc8, 0x400}, 0x1ff}, {{&(0x7f000000c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000028000)=[{&(0x7f0000008000)=""/205, 0xcd}, {&(0x7f000001c000)=""/236, 0xec}, {&(0x7f0000028000)=""/124, 0x7c}, {&(0x7f000001f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000-0xaa)=""/170, 0xaa}, {&(0x7f0000028000)=""/242, 0xf2}], 0x6, &(0x7f0000029000-0x5a)=""/90, 0x5a, 0x4}, 0x9}, {{&(0x7f0000028000)=@ipx, 0x10, &(0x7f000001d000-0x50)=[{&(0x7f0000028000)=""/231, 0xe7}, {&(0x7f0000028000)=""/108, 0x6c}, {&(0x7f0000027000-0x8c)=""/140, 0x8c}, {&(0x7f0000028000)=""/95, 0x5f}, {&(0x7f0000028000)=""/55, 0x37}], 0x5, &(0x7f0000019000)=""/74, 0x4a, 0x101}, 0x40}, {{0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000029000-0xf1)=""/241, 0xf1}, {&(0x7f000001d000)=""/73, 0x49}, {&(0x7f000001a000)=""/23, 0x17}], 0x3, &(0x7f0000028000)=""/148, 0x94, 0x81}, 0x3ff}], 0x6, 0x40, &(0x7f0000028000)={r1, r2+30000000}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000028000)={0x0, 0x1bd5600000}, &(0x7f0000007000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000001f000-0x6)={r4, 0x46}, 0x6) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000029000-0x8)={0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000015000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, @generic="fbf31673eec0e6fe40d84b91e294a4d4"}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000002a000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000011000)=[0x2, 0x3ff]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000028000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000000d000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x3, 0x7f, 0x4, 0x677, 0x8}, &(0x7f0000004000-0x4)=0xa0) 2018/02/03 04:13:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mount(&(0x7f0000ace000-0x8)='./file0\x00', &(0x7f0000d9a000-0x8)='./file0\x00', &(0x7f0000490000-0x7)='nilfs2\x00', 0x2, &(0x7f0000745000)="255d838a1182ee5aa5c1272bde7896d6f2fbd6b908d89a1c7c3ce73c6f2d70a8933f869c5a1b83569c05587dfecee968ec27937f8fb2e4479121813ae254d4433d315c3419306a55ef958f3b3788dbd6f6fc3a6565e5e0dce0c8c0f29871a0832e803926eaf8f287ca48bfc5169fda3712036f853764a85be4a4000dff4f09b1f076f65a0a91007095f3ddc07eaa555603f11975166fd59b669e5be54254463b4753eacbf1d09b9e1a41824918e0ae1a81cab12f4a850ddda0ea7d7fbdd0e6d5fd7a5e048b1168e937d212399e36551b66b6a7569f0369f21d9eca14937265c6e8a0aadd8809fc26086a0ba5135c74b1") r1 = syz_open_dev$tun(&(0x7f000094e000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0xf98, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xf98, 0x0, "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"}}}}, 0xfca) r2 = open(&(0x7f0000a1e000-0x8)='./file0\x00', 0x8000, 0x50) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000024000-0x4)=0x0) ptrace$getenv(0x4201, r3, 0x400, &(0x7f0000164000)) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f000027e000)=""/6, &(0x7f0000969000-0x4)=0x6) getdents(r2, &(0x7f0000913000)=""/222, 0xde) statx(r2, &(0x7f0000791000-0x8)='./file0\x00', 0x0, 0x200, &(0x7f0000db6000-0x100)) sendto$inet6(r2, &(0x7f00007d4000-0x25)="995eff7d9b0fff5eaaed41fdf3f4693ceaa6099def0076e2b834adb994c707d1876a0fe8d6", 0x25, 0x0, &(0x7f00002c7000-0x1c)={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c) socket$key(0xf, 0x3, 0x2) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socket$bt_sco(0x1f, 0x5, 0x2) bind(r0, &(0x7f0000140000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = memfd_create(&(0x7f00009d4000)=')ppp0vboxnet1\x00', 0x3) r2 = accept$ipx(r1, &(0x7f0000feb000), &(0x7f0000202000-0x4)=0x10) connect$ipx(r2, &(0x7f00008f9000)={0x4, 0x8, 0x80, "f641b9e64dd1", 0x7}, 0x10) 2018/02/03 04:13:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000000)="3d6c2e80bce5b92a7d94843b4c28ea094f337aad6e5c9c68558c54ca6ad971e6c2be18b6f58ad7224ef0e8e68abc25677d10dc94f08b2a23b9108c2768d0d58267ac20c4f0b5ad86ebecc53452acc73c7bd3e41f240ff3ff61fd0f52a7c7dda39c0bf91a352bed5951c786c0de124af97864d5904b4b2d6072174f697ecc5c886ea642f0561a48eed556970b8bad37f53e1316146aad7a8ab3cc76e4ccb6185ea7", 0xa1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000), 0x2) 2018/02/03 04:13:22 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x10f000)=nil, 0x10f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000080000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d56000)={@generic="b1719991c4856326946179391c9af376", 0x0}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 127.424590] audit: type=1326 audit(1517631202.673:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19840 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000004000-0x4)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x9, 0x10}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r2, 0x6}, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x5, 0xb98, 0x1, 0x7, 0x92}, 0xa0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVex:(\x00', 0x0) 2018/02/03 04:13:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a36000-0x10)={&(0x7f0000ea3000)='./file0\x00'}, 0x10) readv(r0, &(0x7f000037f000)=[{&(0x7f0000862000-0x2e)=""/46, 0x2e}, {&(0x7f000050e000)=""/228, 0xe4}, {&(0x7f00009a7000-0x42)=""/66, 0x42}, {&(0x7f0000c0b000-0xc2)=""/194, 0xc2}, {&(0x7f0000f35000)=""/4096, 0x1000}, {&(0x7f000049d000-0xd9)=""/217, 0xd9}, {&(0x7f000089a000)=""/4096, 0x1000}], 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfc, 0x840c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000001000)=&(0x7f0000002000-0x18), &(0x7f0000002000-0x8)=0x18) getresuid(&(0x7f000014c000), &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x0, 0x3, 0xffff, 0xa, 0x80, 0x80, 0x3d, r1, r3}, {0x1000000008000, 0x7, 0x7, 0xffffffffffff08aa, 0x9, 0x7c, 0x22, 0x7}, {0x6, 0x0, 0xcba, 0x8}, 0x100000001, 0x7, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x3, 0x7, 0x5, 0x6, 0x40}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000002000-0x8)={0x7b}, 0x0, 0x8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/load\x00', 0x2, 0x0) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000016b000-0x4)=0x0) r2 = getpgrp(r1) ptrace$setopts(0x4200, r2, 0x8, 0x100000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)="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", 0x218}], 0x1) shutdown(r0, 0x1) [ 127.500874] device eql entered promiscuous mode 2018/02/03 04:13:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000482000-0xa)="00eaffff63696c657308") fcntl$setstatus(r1, 0x4, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b83000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000ba1000-0x8)) 2018/02/03 04:13:22 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000020000-0x18)={r1, &(0x7f0000022000-0x87)="9fa532e56a14a62043768edf642acf55ebcc7e77e2b1c5d5ac45c0d50b8a40bb57b93e9fb83a5e4dacb69d1c734ea775a76d2646c42b1ae14cf14c420262b8f189090a8c8450e0723f2589245e1a6aeccb3e33ec7503f1ac228d42df9aff877d5792d0d5cf019109adbe44aa1596e6341275e9f7386b92d6fcfa1b34a5c2685910a2bb6da4fcae", &(0x7f0000028000)=""/201}, 0x18) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000036a000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f000075a000)=""/250, &(0x7f0000a25000-0x4)=0xfa) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4), 0x4) 2018/02/03 04:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r0, &(0x7f0000e41000)=[], 0x0) getpriority(0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000c9f000-0xa)='/dev/vcs#\x00', 0xfff, 0x4002) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r5 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f8a000)={0x0}, &(0x7f0000528000+0xb0b)=0xc) sched_getattr(r6, &(0x7f0000ce3000-0x30), 0x30, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x8db) ioctl$TIOCSETD(r7, 0x5423, &(0x7f00002e0000-0x4)=0x5) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000212000)={0x0, 0xf4, 0x7fffffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f0000704000)={0xa, 0x1}) sysfs$1(0x1, &(0x7f000044c000-0x8)='/dev/loop-control\x00') add_key$keyring(&(0x7f00009d5000)='keyring\x00', &(0x7f00000ce000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000a86000-0x6)={0x7, 0x8, 0x9}) setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000848000)=@req3={0xbe1, 0x8, 0x6, 0x7, 0x1, 0x6, 0x10001}, 0x1c) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/02/03 04:13:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x37, 0x4000000001, {0xfffffffffffffffc, 0x7, 0x2, 0x3, 0x9}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0}, &(0x7f0000028000)=0xc) setuid(r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/policy\x00', 0x0, 0x0) sendmmsg$unix(r3, &(0x7f000000f000)=[], 0x0, 0x8000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000002a000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) 2018/02/03 04:13:23 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r1, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000016000-0x4)=0x14) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000028000)={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0xe44, 0x80000001, 0x6, 0x100, 0x100, 0x20188, r2}) 2018/02/03 04:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/03 04:13:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000d8c000-0x3)='ns\x00') bind$alg(r1, &(0x7f0000468000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) 2018/02/03 04:13:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffc0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ed000)={"00a7eff70ab9330c0b5a9cf86dc4043c", {0x4, 0x5a7acdc1, 0x81, "db93bea739aa", 0x10000}}) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x101) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200300, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001000)={0x4, 0x3, 'client1\x00', 0x2, "ee07b5bb0c1adb6d", "c562637f502459ffd3e275908103469b319f212350e2985da8690dce1b8a4ee1", 0x3f, 0x100}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000-0xc)={@local, @multicast2, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000+0x247)={@generic="9cfaec22e28554093add50806dff6ab1", r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000004000)="6aa8427f4537c5fdf73b13e66b2170d2442babce149ce8fa18a6b4db0328a0359157ce1e6d64b0dd595a83d808c9916addefe9ca9ac6f5b6b93cf6e7ae0523bf56d6eec05b") fcntl$setpipe(r3, 0x407, 0x2) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000003000)={0x7, 0x3, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000002000)='syscall\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000003000)={{0x81, 0x1209}, 'port0\x00', 0x1, 0x6, 0x6, 0x7fffffff, 0x2, 0xff, 0x81, 0x0, 0x6, 0xff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001000)=""/245, &(0x7f0000006000)=0xf5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000007000)={0x0, 0x4}, &(0x7f0000008000-0x3)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0xfffffffffffffffe, 0x4, 0x3f, 0x3f, r6}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000009000-0x10)={0x8, &(0x7f0000001000-0x20)=[{0x8, 0x5}, {0x7, 0xa1}, {0x0, 0x7}, {0x3, 0x1f}, {0x3, 0x5}, {0x36b, 0x7}, {0x65, 0x40}, {0xee92, 0x101}]}) 2018/02/03 04:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000d4b000)='/dev/dsp#\x00', 0x800, 0x400) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/03 04:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000116000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000cb0000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e9d000)='tls\x00', 0x1b0) fsetxattr(r0, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0) readlinkat(r0, &(0x7f00003a1000)='./file0\x00', &(0x7f0000fb6000-0xcd)=""/205, 0xcd) 2018/02/03 04:13:23 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0x39d, &(0x7f0000008000-0x10)={&(0x7f0000029000-0x2f8)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x0, 0x2d, [@typed={0x0, 0x2e, @u32=0x7f}, @typed={0x0, 0x75, @str='trusted\x00'}, @generic="678161d85a01dd0d5d99ba495aab12f22b3006", @generic="462fdc649c9ac53357be19e0b8d8600068ffddaae2dce7fe7f8e2fb7efc6bbb0eb110de3389f66714ebbca61a1321bbd836ceb775a4656fa50be78d676a0d31039d1f985e40f6f8d27d3aac473cf9d030ed8849df9215099cf152b41a5fdaf68910e7653613551d67e8051b173cb8dbd00beaa307de9e925467d6268b0034a501a2a8a08343f171a502d7d948cba509dabd61810cfb9a8946e589dd507647b944accf4e809ec13a0f806adef7db34b9699b8332d0680e85fe2abb182", @generic="a7f35502e50fc91280c5d098d77c2e3cfa1d55a2fde82ede62c5afb5689de0c1924303ea5f9517e44606037662f27e97473ecb9a62d1c4bab5ca8235677104a53c89738dc7dbb49a6a4fe94b8475a051c9b61ab743987afd873bab42f3", @generic="ee1f2561f4bebd4b378d1734507ba5914252bd47d863e8710da3c1b559defab0b4217ee2aab795ef26d3d32c4eeb8909c0772e433562e9677772b7de59cb93504ef075cb4d8e58da8ad1376c9f285d61630b854fbeb6ab00cbf135d866b984fd070432a85f8ab010b839e9bff905ddfe9e6e38f3ab809d0cf9f7c3c0831a", @typed={0x0, 0x38, @ipv4=@multicast2=0xe0000002}, @generic="3c33f7b8cc43220cccc5f36398af0f02d4925dc4d12cf85de42e9f82249bf8c332036c7343b41ddb4eac17b69cc1623cc9652c8cd21bafb64f052bf6198475932c5f2adb9004273be833719fc760af496a2a26e75c7bc14587e25ed0fcc595d128", @typed={0x0, 0x51}, @generic="b56fb667e722f878"]}, @typed={0x0, 0x75, @binary="651b6b70b10662442f100dbcf267b6d556ae8ba7e4c0977ed801afdd200b43173238fb8dc27e189df412410218ff03330d14454ff05393dfd0271dbe368b9896322c94b84dce1fad297556591901ef5c66e30d4d751968885e1d1d4e87bc967999d4418073f0aa03a5e0aa6076b1c03599d9ee387068bdd7baef2b34cda2883452b76ef563"}, @typed={0x0, 0x83, @u32=0x3ff}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00002ee000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @empty}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000085000+0xe4e)='/dev/vga_arbiter\x00', 0x80000, 0x0) sendmsg$netrom(r1, &(0x7f0000652000-0x38)={&(0x7f0000d5d000)=@full={{0x3, {"8756b2de6042a8"}, 0x400}, [{"1e5a2855e805ff"}, {"afac354bb87260"}, {"c6fe545d6c6efb"}, {"2303f773f7d7bf"}, {"6df0d20ee0dee0"}, {"eb27d2020a8fa9"}, {"106efd29708b61"}, {"f1bf83b1cc45b2"}]}, 0x48, &(0x7f0000d2c000)=[{&(0x7f00007a6000)="ad804c79dcd0156429e09f78680c3b7c0998d1e5170855d39f0018d4c05d17985a93c4222dfa4fd9375461ada9044958af098a1b9f4abe0357c4c5a89811ce2e7c5c00f2b3c65693e76a07ccb7dd83dbae7f400bf172d7cec2ba6056ca39ff9ca8daed22b7afb1cf01999dc66adc9c1e9019ca00e58857ae3c0128a5a48e31fc85f53b12a00b4c6639717ce0f318d42177cd15938fb38e036a5862ec5320787b14663ff7ced21d80f24804d148672a6456f09da02ee81fb2308050d95a6f0bc76dff4a1f6515da94d7459ef70588ad395518cfb6944e91cb7e41759e115e9d351e029ee9c83860eca8c8e9b77a92ae7cd26442307b383d2a68", 0xf9}, {&(0x7f0000a7d000)="0c91badfff24db2770d960c4423c335a09387be863a14e1f0e46c15dfad0e2bdfcd10c45cf5ac1eefe510e0465fdb59d3edf584c2c36c3b029d0135e3f59a031ce9118742029f5d65cc173ddfb2a50f3f5732e895b50fc65b6cd89427498cd277276b96ffdea614776c8e737d0cf2c65a09ef78e1c4269f3f704bacc8a6d62", 0x7f}, {&(0x7f0000e6e000-0xd9)="31aaae0009225f6b4caeb3812e1c7905b30cf97508c7c43dfd8d48dd50a634b16b4be9ab1944aac1f86556463e174529fab25d94babd2bcfd10dce6f709470fb03f914e0829969f2dcbf0298a05230c8898d5dace1a19b1f05ed5814f56745f9e35e913c071279f6fa175b50eca6472d51af1e09f43f5fd3fc710d2d700ebf7bfc260a4f6231b787e5e4a8dba86279bfde6f4b9cd61c0fab7cb49c6be3b7ff793cc00dbd1ac4aadd81fec756b5d3917d7731c7b1c10d32ece5dc2ff58866b25b57bcdfae9253e0825b68c92c9230936e66dfada7a2a173fc2d", 0xd9}, {&(0x7f00001e4000)}, {&(0x7f0000d4d000-0x11)="cae0ad29badca408a47c0e8a5515f3b61b", 0x11}, {&(0x7f0000d32000-0x2d)="43fefa32bcb04a3cb9cd2e591b7a3472ab61a5e72bf4d0f56d0361e62513e4bf81afab797af867d24f09f031cb", 0x2d}], 0x6, &(0x7f000074d000-0x1598)=[{0x108, 0x10d, 0x7bb, "334cb2610e64bb57c8963be96a8d01ae3afbe8826c8ebe9b9298804d349426486cda2998aa121b121700f8052c356d355a8d73121f3f726bdbe34e37d4cc010d862420813c89e68863a545d83792c6ff5d1b2b0f2a0292b208603f54b3a21561c3de44852630ad61ada3823d49a439d0cf2fd10e9f8999061f7b925c658bd3d52f664069279e6ad61ca35f6edd715bcaf48cd2f41dd9fa1a4b0bdbe8d6bd4c0f939342071e810266b6396168aba1688b571c51572f588b3ea7f99d9aa0dab0c1dee51603f20829192ffec12e6b2357475ef273fa6689e08d98741b65413d791a0855eaa7522e763fe14f64d8b4f4de35d4"}, {0x78, 0x10d, 0x9, "d7dcdd42726e235f1ea5338a6114cfdb44283ff4db750e75b5a558121e87e136f844e0482edadfe5aae98b8eee2ae7404b027c500e2cfb78d39fa172d65810a448d655d26a1fa1a6761e2c64ea346440399576eb112a083881b43bfab4b6597173b449"}, {0x98, 0x108, 0xfff, "8ec762d7f405d3ddeb513cf066c7cbcd679bfb9633b1ea32b42dc10d16b102900136d7e3480bd30027de85495d67fd3dd38db18ddeec31d6c61a9721564f90810030b3b79038370bee03dfdedd3a90aee26bd5cc4c63a1e2c817290f71f40268bfa6c0f44f746b2e390facc8c4ff3a16fe0b2db6b7d1d5b29e1ad2228cba6a62e8003d47f8"}, {0x108, 0x104, 0x6, "a2736cf0f1cdc657e859380cec059669cabced8308e0815a51fdc33853d4c149536120610888273926972558b26e73876b390116a8a4a5863059cfb0da17eced74143eccffcdb227c98824624b23a892a4a163c40f148f54f7dfdcfe6437980863f54c27df8f785ddd4576ba9a8f19f6517d4c945bdd414a7a3dbdebd99d9a505efe1d0f15976c1b4d3fb815eae70281dae2cd60a027cca0e745bf283fe04d891cdd73506eacaf4a1959254760c1d343ef60e21866e820a5eb8ef2f12ac124e90199e13f84675aa59afaea3288060f8b9c3e5265a81f70863470119926c8980afb21e45202257f23499b947978d4662ed657b9"}, {0x88, 0x0, 0x3, "0ef0fb87d5b66ec4e813054481657bc3ef21134d5a58adcd589d6e2fe33f758a641b5e22a772b58b1ea9ba321b30e2d93c45ddea63835fe29074ac7e80858a995218f8541404ad1d7beae21fa138afba572c45632c5663a3a5b3c2905d9e54192ed4403bc54b053aa1ed5602c31a3ffaa4"}, {0x108, 0x18f, 0x101, "a2377e33b445d83c2670245a2268d4642b897b463e691292e87a4849b88cb48c5ad9daea871636f6fa37bf88eb36476c4437bd801eade5e497c1742192a6fc9bbb88f949d155ccafb52367eee523fdbb85906e90614417796d2d83864c2623eecdda5903d94dfcdbd15bb8e99ed2a73d7a9a9bfc58bb354b315324717a19c3d63c636ca9e46aec58f75ae962e5d693653f8c08d5e6227b784c3c5070685aa1cd5ba3fc3cc38399a5010f11ab579e99d510608a671876806e1d2660553f8fa101451700618e8d99474682311f9f5cbbdfd262b7fc04ea64735cb3072221b24ba120e7d7994655706b0babe995ab401fc53e0b"}, {0x1010, 0x119, 0x12000000, "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{0xd8, 0x11f, 0x8, "bcbe3f96eb6786bf7aceb98f3acbc7aa658e7c0a32524e5d698c6d02cc2ea4c3c1477669e144dca2d862417cc0d849728e240f797a8b154f8f734310ed582a36cda4d61a90564c91e9c78682422151947b27498296138593fa3b6792f705dcef29d006f4c60070403801b3d9452a11f5bb5176f6d7e0cdf260a6d9456056ffbbcd77fb6d3b1bcd1b92eaa250d5bb47179342f46c49496a03a9b7d49003988e3619295b328c11712966312c720bd8b21721e28366f071bf237ac885eff9317b2c44a1"}], 0x1598, 0x80}, 0x44) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00005ed000-0x8c)={0x9, 0x87e2, 0xd443, 'queue0\x00', 0x8001}) sendmmsg(r1, &(0x7f0000ad5000)=[{{&(0x7f00005b0000)=@generic={0x5, "5ccb3276904ea98188bb608b872950b83408082b46c3013867e98b45951ca31933cdd48dd2e6815a0ac2116708b6cce5b33ad518f502c39a24da85bd415ac086bafcb823bad57c043250aa55e24fef8068e228f2ff857a206f15dcf0da3219dd5e4c5c3627a77a833d05c4ee7034710435a6de38ad97bcde87168e6ffaef"}, 0x80, &(0x7f0000d08000-0x90)=[{&(0x7f00007f2000)="e5dae87e530eaf0f646a5f9f0c463767a27d3fbb28d44710e1613f0003b583868f6b7a9bac38f5daaa77e75d857bfa2e1e6dc23cf3ee9f84778e4d1ac04c0cad880a9b1e08a17d0b4ec510e9d151b5e9c51831ff6a8b2b07876d1f9898650b710bca7920f50d5a702d9fedb5f8a55b04c0dd6b8362f7b32f6fbf2e64645723746f398153acc442186d93af52f4cd0adcf578ea5dccf25ab9729afa06529da275737985004b7fe65b4ad43c6e849ec9ce532e031befe30210f4f49ba5711c4bbcf718c4805963707024c81a3a55738bf2ee8180e192ae5adda731ad580cd6e4f521a4493b67e57fbe34b6d5", 0xeb}, {&(0x7f0000621000)="0f701908a74c7e3f798584017879b7cb90d7ce89825d311fc64680d7", 0x1c}, {&(0x7f0000ac7000-0xc)="366f63a59c914623e9fe5ada", 0xc}, {&(0x7f000004c000)="688b2ec80e1052a27802b78ec8b0a16035ed232eccba776a48035fc05a851d2990b4ee5bda9f44a9df05629de169cf222f60fc0ec654b9c9b9a0a5e1b982544f4b28c6bdb818f99686cac4d71649bde19b0279744be1ecc2687e7d9555363c09af243c490d3a2570729ba4cb04", 0x6d}, {&(0x7f0000944000-0x96)="976ff1966b5e8e873815da31c6fabf757ca5c9ee017ea6166c65c00fd7b5e0941b8d5c23c5915eb867f14abc702fc73ebe617157244b796cbb105f62b246bb1a14436fcb4eaa770588ea1c419703099cf339e106f8e9e16114022ab822ddb125f32a15dbd8d008bf142d9a0390cb23cbb9b487f5466a373c4d91accd5471f263071a727986cd3ad351155a0b893ba1b350f274961269", 0x96}, {&(0x7f0000e92000-0x4d)="e79edc7e681fa3402a2f00c45eedb56f2b249d3ab1119f012c7c9fefe2976df241fcb0a6435e55ca8c1614fdf74e82bc514e753d100c7231b358d500d70d8337c110771f70d69e1a58f99a3b4d4a6781c3588ed3f8541fc2c94948e379acb3c3f879fc9dc4c0c09b874031bfa852530fdc42d9a614a2beb7a75530df3d22daf363c6654ba1842d370d9a160c21dd708a89f7abeeef8bbafb117b8904136bb22728f392bef2eed0308589afd08f2f7f99e405f380", 0xb4}, {&(0x7f0000366000)="1064e0952bf5cffbf6acac7c01ff3c7f038976a43d2328300c4e74e9174654a689e380c906acbb07cdc9a87c91ecdc54880a89c592d4ca55d4783f3a93c023ae5f4403dc", 0x44}, {&(0x7f00003a6000-0xd)="2d9aa5436b753e20f8877efe22", 0xd}, 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{0x88, 0xff, 0x2, "37b37c6f4a3ee33ba1a71a7fb86441ad812dd0605e00c2859ad04f4a3329a216273cce9e75ec98ca25b496d7222194a52921d7c563365386ed1ea2b8dbc83da0add836f6785cb6d85306f0ab655c2c79e5fc95bedba82b50a31271e4050ef7155d426d6879994307b36249eef25f11ce4ba39a05d44b3a"}], 0x1198, 0x8800}, 0x7f}], 0x3, 0x20000041) r2 = add_key$keyring(&(0x7f0000a97000-0x8)='keyring\x00', &(0x7f0000ac8000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, 0x0, r2) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x20}}, []}, 0xb8}, 0x1}, 0x0) 2018/02/03 04:13:23 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffe71) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000fd6000-0x80)={@nfc_llcp={0x27, 0x2, 0x6709, 0x6, 0x3, 0x3, "bc91a8a2ce7df2c42373d393bc00825147cc4694ba4fd5f4c8d9ab175860662ab040f52b5f908260bd274959181f58a56d5b54001f7766bb87dd4f365ec578", 0x7}, {&(0x7f0000fd6000-0xa6)=""/166, 0xa6}, &(0x7f0000fd6000-0x1)}, 0x80) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000fd5000-0x1000)="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") timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r3}, {r3}}, &(0x7f0000001000-0x10)={{0x0, 0x0}}) r5 = socket$nfc_raw(0x27, 0x3, 0x0) writev(r5, &(0x7f0000ba6000)=[], 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c7a000-0x16)='/selinux/checkreqprot\x00', 0x200800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0505405, &(0x7f0000f88000-0x50)={{0x3, 0x2, 0x9, 0x3, 0x2}, 0x7ff, 0x1ff, 0x9}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd4000)={{r3, r4}, {r3}}, &(0x7f0000fd5000-0x20)) read(r6, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/02/03 04:13:23 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000029000-0x8)={0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000028000)=""/224, &(0x7f0000021000)=0xe0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:23 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000029000-0xc)='/dev/amidi#\x00', 0x3f, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x7f, 0x30}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000028000)={r1, 0x95, "45afae2434c161e7e42209d35db85b80b9e0e336094b4387083b802cb97a2a4012b6790ad976cbf516c5f610a1cfb38d3cdcd9a39b37cd0fd4d605fb34b4970300ead766542afd398ac130de16a1606d460e4bc7a4349acf2d58e6a91ff6938eca69044c57e43d3666a7d4b62c2029353c1f6889e80290f74eb12721f284f3917c1a67723d524a661ee4e92004bf604d89ca70f7aa"}, &(0x7f000000d000-0x4)=0x9d) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000029000)={&(0x7f000002a000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000029000)={0xb8, 0x2b, 0x825, 0xffffffffffffffff, 0x2, {0x1}, [@generic="2a9fe2e56ccc8d42404936e8ab863192677ba57307db079116b340c02830a114be783a77bf00a45ce54b2f35f394f6c368ef69f054b77ef1049f581d5b9b89da60dea7e70f687cc7b9df72f0611625cb1e1101f84c2f9d477cf2e71505febf0b4ece61f4d9a8fc668caa01b7ebd036cd98fc739d1af13541658e6f48782042b383a1f858d9e719c95f555ef1821a97737b37e19fc93e2443616546b855cd8e768eaf"]}, 0xb8}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') r3 = accept4(r2, 0x0, &(0x7f0000d55000+0xb98), 0x80800) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000bae000-0x4)=0x2, 0x4) read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) open(&(0x7f00007c3000-0x6)='./bus\x00', 0x101400, 0x0) r4 = dup2(r1, r2) tkill(r0, 0x16) sendmsg$nl_crypto(r4, &(0x7f00007c7000-0x38)={&(0x7f00004ca000-0xc)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000dc1000)={&(0x7f0000b7a000-0xf0)=@alg={0xf0, 0x10, 0x100, 0x0, 0x0, {{'ctr-cast6-avx\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4804}, 0x0) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r5, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)) mq_timedsend(r5, &(0x7f0000553000), 0x0, 0x0, &(0x7f000058f000-0x10)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c9d000-0x10)={r4, &(0x7f000009c000)="14d8cd8173f4a46a1443ad9cd447caef62cfb4af922c379930acea48bf787a1548b8be5524a6e288ee57adc0c05a06d55a0de7713e3251a26636dab55e4d6fd2b866a7b218fdc856d5f546675f027851e343cb43bcdc99ef1e611bd69c2742e4989789277ad2"}, 0x10) 2018/02/03 04:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000075a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x48840) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000154000-0x4)=0x3, 0x4) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x19980330}, &(0x7f00007b2000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x5}) r1 = creat(&(0x7f0000531000)='./file0\x00', 0x30) dup(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000e8e000)='./file0\x00', r2, &(0x7f000017b000-0x8)='./file0\x00', 0x1) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/02/03 04:13:23 executing program 6: 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)) 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) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000cb5000)=""/72, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00007dd000-0x1000)=""/4096) 2018/02/03 04:13:23 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) inotify_init1(0x80800) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000011000)='/dev/dsp#\x00', 0x9, 0x88000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000019000-0x87)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f000000b000)=0x8c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000028000)={r2, 0x6}, &(0x7f000000d000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000029000-0x29)={r2, 0x21, "136c052aac09d84e463296231c16cdbb128f4ca244ad1c81b5296527aeae749b66"}, &(0x7f0000028000)=0x29) 2018/02/03 04:13:23 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000016000-0xe)='/dev/admmidi#\x00', 0xf41, 0x2200) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000015000)={0x4, 0x0, [{}, {}, {}, {}]}) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x8000}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000007000/0x2000)=nil) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000017000-0xd)=""/13) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000017000-0x14)={{0x3, 0x7, 0x6, 0x2, 0x0, 0x100000000}, 0x81, 0xf9}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000015000)='/dev/snd/pcmC#D#p\x00', 0xe0b, 0x80000) 2018/02/03 04:13:23 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000002a000-0x4)) 2018/02/03 04:13:23 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000011000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000200001}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x80000) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00002d3000-0x4)=0x401, 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, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000805000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000550000-0x14)={0xaf, 0x9, 0x2, 0x10000, 0xc26e, 0x6, 0x5, 0x1000, 0x86, 0x1ec}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000d6e000)) semget(0xffffffffffffffff, 0x0, 0x0) semctl$SEM_STAT(0x0, 0x2, 0x12, &(0x7f0000c9e000-0x5d)=""/93) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006b3000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x4c9, 0x130}, &(0x7f0000745000)=0x98) prctl$setname(0xf, &(0x7f0000877000-0xa)='/dev/cuse\x00') r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00007ee000-0x1db)="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", 0xfc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00006b1000-0x50)={{0x40, 0xf}, {0x7fff, 0x3}, 0x7, 0x2, 0xffffffffffffb6db}) 2018/02/03 04:13:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket(0x1e, 0x4, 0x0) syz_open_dev$mouse(&(0x7f0000f17000)='/dev/input/mouse#\x00', 0x7, 0x6800) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f000006e000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000a31000-0x10)={0xafd1}) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffe2}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f000002c000-0x1c)={0x0, 0x0, &(0x7f0000e90000)=[], 0x0, &(0x7f0000ff8000-0x244)=[]}, 0x40) [ 128.012892] netlink: 188 bytes leftover after parsing attributes in process `/dev/cuse'. [ 128.042318] netlink: 188 bytes leftover after parsing attributes in process `/dev/cuse'. 2018/02/03 04:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0}) recvfrom$unix(r1, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000), 0x4) r2 = dup2(r0, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000671000)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007b8000)=0x0) getpgid(r3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) getpgid(r3) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) 2018/02/03 04:13:23 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000028000)=0x0) mmap(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x20}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000029000)={0x11c4, 0x29, 0x828, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x11b0, 0x0, [@generic="e6bb4e9d049766b2157279d6811ea40923cbaec2df45e50d87e11a04a703e13bff79bbf16071ea31c80d693b0c642ed5d10c12b0fe592ee7c091d0301ae3e046b77a0632e5075b9782a29f13e609ae5334d3b75cd7dbe62b5f811aef55893552e9e70f33ee9fba1a48ac7596fa0f", @typed={0x10, 0x8, @u64}, @typed={0xc, 0x46, @pid=r1}, @generic="4658d49d64147872c7d1c2293e2e31d8ecaafa764e4b340eeed2679626a8a039ef9749eb67b0790d0625295e56e137c7170bb2cb9f731843a85580fa1834bf49aaa21eb6cab07e8820f02cadec99f9391feed3", @generic="7ad6beda22941c95d4f87683c839be6de608604573fce7711498bb0cdc8aa1f744442927448b04ac1c21f572bbc486db4bae993e0b06a79a1b195fea00376a00195e356c19", @typed={0xc, 0x96, @str='\x00'}, @generic="d1566ac54eab2ca660453e66aae04059757393d02b1542b16e94af082569ba644d840de4f042915402fc2e44160ea498985280458b9e6fb391ad9b26b48fb0849f191f40694d7162636e05321d32119429fbb45011ada64d9f1ece312562d2e920bb49c9ad563791c92f0a6cb8b5d21e6137abf3d7f00ce303f21b", @generic, @generic="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"]}]}, 0x11c4}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ef9000-0x12)='/dev/snd/midiC#D#\x00', 0x8001, 0x101042) write$selinux_load(r0, &(0x7f00004ec000+0xc6)={0xf97cff8c, 0x8, 'SE Linux', "ad0511526a2700dc21ebceaca8f3f8e1a8e4460249c13896edc267807a7269129f9c94efead5a4ff3f69a8472bb63ec543c0c1d714e1ee2c96caf3f0f3f60a0349cb881320e175180cd94fe2f2e8c0dc70cee22c95c5e3c79286f0b2bc2085ed2807ed3f52eed03b7e58d256f68bcc0a97bf69e9b060b46a9554746011165f06"}, 0x90) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bce000-0x4)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000016c000-0xe)='/selinux/load\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00002c1000), 0x0, 0x4000000000000) getsockname$packet(r0, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000080000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000358000-0x10)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x10) 2018/02/03 04:13:23 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000020000-0xc)={&(0x7f0000014000)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/02/03 04:13:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000313000)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r3 = syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x44200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) r4 = mmap$binder(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000c94000)={r4}) sysfs$1(0x1, &(0x7f0000e57000-0x1)='\x00') setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f000029b000-0x4)=0x59d9, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000b01000-0x4)=0x1, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00008ea000-0x8)=0x5000) 2018/02/03 04:13:23 executing program 7: r0 = socket(0x10000000010, 0x2, 0x0) sync() write(r0, &(0x7f0000a78000), 0xecb7452619a92a8a) 2018/02/03 04:13:23 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() pipe(&(0x7f00007dd000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x3b, &(0x7f0000000000), &(0x7f000018d000)=0x8d4706255108e30b) recvfrom$llc(r3, &(0x7f0000965000)=""/17, 0x11, 0x40, &(0x7f0000d62000)={0x1a, 0xff, 0x3ff, 0xffffffff, 0x8, 0x3f, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000cd1000)=""/249) 2018/02/03 04:13:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a93000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000), r1, &(0x7f0000001000-0x8), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000004e000-0x10)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5d3}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0x6e78}, 0x8) socketpair(0x19, 0x800, 0x401, &(0x7f0000e37000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000062c000)={r2, 0x8}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000050a000), &(0x7f0000001000-0x4)=0x4) 2018/02/03 04:13:23 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000028000)=""/225, 0xe1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:23 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015000+0xb26)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000021000)={0x0, 0x0}, 0x80002) mq_timedreceive(r2, &(0x7f0000014000)=""/111, 0x6f, 0xb96c, 0x0) r4 = gettid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000002a000)={0x3, 0x5}) setsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000029000-0x31)="362b2efcf5aaadf6a2c30f43ca551275eda9012bf513b07669a5a0bb79f1d9a3ca9b9542c1adb239c6da275d66168acc39", 0x31) lstat(&(0x7f0000016000)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) r8 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) r10 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000029000), &(0x7f0000004000), &(0x7f000002a000-0x4)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) sendmsg$unix(r1, &(0x7f000001b000)={&(0x7f000002a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000029000)=[{&(0x7f0000000000)="926d5c02083b11d77e64c7aed5503c785dcd692a25247d67cd01f80f2f0228ba33d279311bb82434d50dc26a2d49541e79072b50f9a918360c79b11fdb43ef1e124690e342f739c908c68ce8d33e7ad305b1d2d365d2e708a8d018d7d97bac91ba6a4ee996a70d05bfbcc3a17dea90b105cfaf3b5156dcf365082888a24f4e88151ccd93b35d8c5e20959732ffa1cb6a9bccd7f61011c55b0d413a7ba6f6fee5", 0xa0}, {&(0x7f0000025000)="40f3f2ee78319f4b2623a7198da00a20a23bcacd20ad4bcc535448ad6fd64be217f38f74da971f7d37d60dc004f28ab9fa936e47dee19d2984432f805b5a542c8adcb5ff4603fb641237938a43a4415ac209a0f4ef78071cfae15413cca7cd830a620d8007f99a358c6bb97980a6cc6ac613ccc6a99895505e858f30ccc3cd6920bc4dbf5fec689caedb1e2268a7aab43cde4de9443c53beb24f7d700835e2590e55a0a2565b274675f85edca616d84a99d79096bfd81ba231", 0xb9}], 0x2, &(0x7f000001e000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb0, 0xc815}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000028000)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/03 04:13:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) fcntl$setsig(r0, 0xa, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/03 04:13:23 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d78000-0x7)='\x00', 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/02/03 04:13:23 executing program 5: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0xc800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x0, 0x3, 0x57e3, 0x2, 0x98a0}, 0x9, 0x3ff, 'id1\x00', 'timer0\x00', 0x0, 0x200, 0x8, 0x99, 0x80000001}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x6e, 0x2, 0x20, 0x80, 0x3c, 0x0, r2}, {0x5, 0x10000, 0xdf64, 0x9, 0x5, 0x100, 0xfffffffffffffffd, 0x4}, {0x8, 0x1ff, 0x8e, 0x4}, 0x2, 0xf, 0x2, 0x1, 0x2, 0x3}, {{@in=@empty, 0x1, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3, 0x3, 0x3, 0x7fffffff, 0x200, 0x6, 0x1f}}, 0xe8) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x0) keyctl$link(0x11, r0, r0) 2018/02/03 04:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) syz_open_dev$vcsa(&(0x7f00006cc000-0xb)='/dev/vcsa#\x00', 0xf7, 0x0) 2018/02/03 04:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000000000000, 0x0, 0x100000000, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000049000)='/dev/vhost-vsock\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000ba4000-0x3c)=[{{&(0x7f0000d14000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000738000-0x30)=[{&(0x7f0000e86000)=""/83, 0x53}, {&(0x7f00003c0000-0x82)=""/130, 0x82}, {&(0x7f00002e6000-0x5b)=""/91, 0x5b}], 0x3, &(0x7f00006d6000)=""/253, 0xfd, 0x7ff}, 0xfff}], 0x1, 0x20, 0x0) getsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000f8a000-0x4), &(0x7f0000240000-0x4)=0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r3 = dup2(r1, r1) r4 = semget$private(0x0, 0x5, 0x480) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000ce000-0xfd)=""/253) semctl$GETZCNT(r4, 0x3, 0xf, &(0x7f0000062000-0x8d)=""/141) ioctl$VHOST_SET_MEM_TABLE(r3, 0xc008af12, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) 2018/02/03 04:13:24 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000491000-0x4)) r0 = getpgid(0xffffffffffffffff) sched_getattr(r0, &(0x7f0000a6b000), 0x30, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_getscheduler(0x0) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) memfd_create(&(0x7f0000008000-0x5)='self\x00', 0x3) r1 = syz_open_dev$admmidi(&(0x7f000000f000-0xe)='/dev/admmidi#\x00', 0x1ff, 0x10001) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000002a000-0x8)) bind$vsock_dgram(r1, &(0x7f0000029000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000004000)={0x2, 0x8, 0x80000001}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000008000-0x8c)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, 0x8c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000007000-0x8), &(0x7f0000007000-0x4)=0x8) 2018/02/03 04:13:24 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000782000-0x4), &(0x7f0000f6b000)=0x4) bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r2) 2018/02/03 04:13:24 executing program 6: r0 = syz_open_dev$midi(&(0x7f000058a000-0xb)='/dev/midi#\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="52364ed7e9a01545e9bf314a99b7fc3f748b5a618e17176fdd3a4ea3f51565af1f19206d54c94fdfba2d1f709d08796d8edd00f3a71631da757f1c9e47f835d8c7b06e97004666d7affd26") bind$netrom(r0, &(0x7f000069d000-0x48)=@full={{0x3, {"4e6a7b17248be7"}, 0x6}, [{"b6b02e71690db5"}, {"e7f178d2adfc12"}, {"dfb3a9c226f2ac"}, {"ecba57366a7839"}, {"0549e61b7f24fe"}, {"2ca24aa751a780"}, {"80050d31c3adeb"}, {"1323fbdc4df08e"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ccf000)='/selinux/context\x00', 0x2, 0x0) fstat(r0, &(0x7f000013e000)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003b4000-0x4), &(0x7f0000b72000)=0x4) 2018/02/03 04:13:24 executing program 4: r0 = socket(0xf, 0x1, 0xfffffffffffffffd) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x3, 0xd0d9, 0xb7c1, r1}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_unlink(&(0x7f0000026000-0x2)='%\x00') sendto$inet(r0, &(0x7f0000004000)="e065c937774887438d86000e720f802b91bf59c6c51780a3b42e3b3a31b24812c7a7", 0x22, 0x80, &(0x7f0000015000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x2c, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000c70000-0x8)={0x0}, 0x804) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000365000)={0x4, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000e36000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e56000)={r2, 0x8061}, 0x8) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000ba1000)='stat\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e4c000-0x4)=@int=0x1, 0x4) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000029000-0x16)=""/22, 0x16) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000026000), r0, &(0x7f0000029000-0x8), 0xffffffffffff7902, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup(r1) 2018/02/03 04:13:24 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x800000001) r1 = syz_open_dev$usbmon(&(0x7f0000708000)='/dev/usbmon#\x00', 0xc91, 0x8100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000b7d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000045d000)={0xfffffffffffffffc, 0x13a0, 0x8000, 0x0, 0x73a, 0x800, 0x7fff, 0x1701, r2}, &(0x7f0000001000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00001dd000)={0x2fa, {{0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x3, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x0, [], []}, 0x8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/03 04:13:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000f40000)={{0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f0000490000-0x10)={0x0, r1}, &(0x7f0000620000)) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000f41000)='\x00', 0x800, 0x30, &(0x7f0000f41000)={0x1, 0x3, 0xcb2, 0x401, 0x1, 0x10001, 0x173, 0x738}) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f42000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00006b8000)={0x2, [0x0, 0x0]}, &(0x7f0000f43000-0x4)=0xc) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f43000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/02/03 04:13:24 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00000f9000+0x540)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) 2018/02/03 04:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) memfd_create(&(0x7f000084a000)='&@mime_typevboxnet0%keyring\x00', 0x2) fchmod(r0, 0x0) 2018/02/03 04:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000d4c000-0x4), &(0x7f00002bc000), 0xd00, &(0x7f0000381000/0x3000)=nil, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 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}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x3, [0x0, 0x0, 0x805]}, 0xe) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = getpid() kcmp(r1, r2, 0x3, r0, r0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000029000-0x8)='./file0\x00', 0x200000, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000001c000-0x8)=0xb501, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f000002a000-0xc)=[{}], 0x1, 0x3f, &(0x7f000002a000-0x8)={0x180000000000000}, 0x8) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004ac000-0x4)=0x4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000012000-0x72)="e0", 0x1, 0xfffffffffffffffb) 2018/02/03 04:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000063d000)='/dev/snd/pcmC#D#p\x00', 0xbc46, 0x40200) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fb3000+0xe6a)={{{@in=@loopback, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000576000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x60002, 0x10) fallocate(r3, 0x0, 0x0, 0x8) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x7) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) getresuid(&(0x7f0000b41000-0x4), &(0x7f00009b4000-0x4), &(0x7f00003bc000)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ced000)='/dev/ppp\x00', 0x20000100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000019e000-0x10)={0x5, &(0x7f0000ce5000)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fc1000)={0x3, 0x8001, 0x204, 0xffff, 0x9, 0x5, 0x3df5, 0x3ff, 0x0}, &(0x7f00008be000)=0x20) shutdown(r0, 0x1) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000085b000)={&(0x7f0000dd7000/0x1000)=nil, 0x1000}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f0000)={r4, 0x28, &(0x7f0000b27000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000541000-0xc)={r7, 0xa9, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00007a3000-0x8)={r6, 0x8d}, 0x8) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00007fb000-0x8)={r5, 0x2}) 2018/02/03 04:13:24 executing program 5: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/ashmem\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000f000-0x10)='/dev/input/mice\x00', 0x0, 0x1) fchmodat(r1, &(0x7f0000a57000)='./file0\x00', 0x1) 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, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e4d000-0x4)=0x7, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x404) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f00001cb000)='/dev/ashmem\x00', 0x400, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c77000)) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xfffffd47, &(0x7f000001d000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0x2, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x2}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000028000)={0x1f, {0x4, 0x7, 0xc97f, 0x6, 0x1}}, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x80e, 0x6) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000002a000)=0x100000001, &(0x7f0000029000)=0x2) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) 2018/02/03 04:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000769000)=0x7, 0x4) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000f74000)='/dev/snd/midiC#D#\x00', 0x3, 0x4500) recvfrom$inet(r1, &(0x7f0000777000)=""/116, 0x74, 0x142, &(0x7f0000cac000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001}, 0x1c) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000197000)=[0x1, 0x2]) 2018/02/03 04:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/enforce\x00', 0x389000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000979000-0x4), &(0x7f0000f6f000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00008cb000-0x6)={r1, 0xaff}, 0x6) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000029000-0x12)='/dev/snd/midiC#D#\x00', 0x100, 0x1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004000-0x4)=0x2, 0x4) getsockname$netlink(r0, &(0x7f000001d000-0xc), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000029000)='/selinux/checkreqprot\x00', 0x200000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000029000-0x8), 0x100000001) 2018/02/03 04:13:24 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ea000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f000073f000)=[@in6={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000d02000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000002000-0x4)=0x5) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002000-0x14)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e42000-0xb8)={r1, 0x101, 0x9, 0x0, 0x3, 0x5, 0x6, 0x5a, {r2, @in={{0x2, 0x2, @rand_addr=0x800}}, 0x8, 0x0, 0x1, 0x1, 0x6}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) 2018/02/03 04:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)) syz_open_dev$sndmidi(&(0x7f00008b0000)='/dev/snd/midiC#D#\x00', 0xdf6, 0x80002) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000076b000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000d6000)={&(0x7f000075b000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000eea000)={&(0x7f000041e000-0x14)=@ipv6_getanyicast={0xce, 0x3e, 0xb03, 0x6, 0x1, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20000000403c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000098d000-0x4)=0x6, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000317000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008e9000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000ce000-0x8)={r2, 0x1}) syz_open_dev$adsp(&(0x7f0000c35000-0xb)='/dev/adsp#\x00', 0x0, 0x0) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dd0000-0x18)=""/24, &(0x7f0000010000)=0x18) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000029000-0x4)=0x81, 0x4) 2018/02/03 04:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000085e000)='./file0\x00', &(0x7f0000048000)=@known='trusted.syz\x00', &(0x7f0000901000-0x2)='!\x00', 0x1, 0x3) r0 = syz_open_procfs(0x0, &(0x7f00007bb000)="6664001fd06e1f3583f482382ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c489764a70563bca17ae46084b28770500fc28c5bebc46f8ea") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000850000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00002d1000)=0xe8) getresgid(&(0x7f0000555000)=0x0, &(0x7f0000137000-0x4), &(0x7f000001c000)) chown(&(0x7f0000755000)='./file0\x00', r1, r2) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000ce4000)={0x0, 0x15, 0x4, @thr={&(0x7f0000001000-0xca)="271f8f226536865cadcc6a69f86de884ab0f835525dc8ff199382618b964a1a73de02ff4344aa6361bbcc35ba45191c0b20a503ad8880ae7681cfa2d1077d64cc36076a3b922cd0d86490ac9c3f9c6eb63756a1190edea7b7021ac67ffa14aa7d34429004a9f52c7142fccd854bd810f3926c257dbddb7b88aa0b88fc97d1a31d5cd95ae02ea69fc7a1499e90d0eb8d9d5f35b73f6d694995a274195e5809fc2e4dbabda149a09b2c5f4b0b173b1c34d357c9be817b58c03199415ef7ce788484d7b834aafefce0ed9a7", &(0x7f0000001000-0x8a)="00f7f81cd48e02500366716e50069bad8d13169efcc40860665322f114f3bbcbdae919eaeda1941f7426d285ba9996100eae330ff55b5072622286e22d5b35a758ae0f0e60825d65eff8b1a523c72f715b78038c6af1c65715a2bac9c070aac17e554cdc931e02d40746c86799cd94d0cf6857e39f789e91819334420b652da3e35ef29fcd766c0d7284"}}, &(0x7f000072d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid}, &(0x7f0000003000-0x4)) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000001000-0x20)) 2018/02/03 04:13:24 executing program 0: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000053000), &(0x7f0000000000)=0x4) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/02/03 04:13:24 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, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/dsp\x00', 0x501000, 0x0) r3 = getpid() fcntl$setownex(r2, 0xf, &(0x7f00002ee000)={0x0, r3}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) dup2(r0, r1) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000ac6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ac7000)='./file0\x00', &(0x7f0000ac7000)) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000862000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00006fa000)=@file={0x1, './file0\x00'}, 0xa) bind$alg(r1, &(0x7f0000ac9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00008d8000)={@rand_addr=0xc6, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) flock(r1, 0x7) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00004df000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000028000)={0x3, r0, 0x1}) ioctl$KDDISABIO(r1, 0x4b37) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b75000-0x4)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000326000)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5001}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00002dd000)='/dev/cuse\x00', 0x10300, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000048a000)={0x2, 0x0, 0x10001, 0x8}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000043000)={r5, 0x6}) 2018/02/03 04:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000299000-0xe)='/dev/admmidi#\x00', 0x5, 0x2) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000a24000-0x4)) syz_open_dev$dmmidi(&(0x7f00008a2000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e7a000)) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000016000-0xb)='cifs.idmap\x00', &(0x7f0000029000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000027000)="e6f02a384c3b933571059ae76237cbf33acc5b968d35da585aaf66096cd87a78bc160843cce9f4564014c69a11f6adf74e3df11359fdd31024afebd6a0cbd3c25c8da35ee05f5becbfafe4a019293d48f5227dd3420fa651b384562aef543f2b38f2c6a9a83fce41f8ea7187fc84039887f46182abc2f63685f7aae277716038f22a411bc79e622f2b98c9", 0x8b, 0xfffffffffffffff8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000026000)='keyring\x00', &(0x7f0000028000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000028000)=[{&(0x7f0000026000-0x85)="2a78e133a39508553b357b1649bf1b6766ad492391ce534e7028b8df8ae7afd2ebed76ab5b42c4b587e323cc4193879993f9b0e830b61cb886f3e72d9bddd9bdac14db5d2dbfedc72ad72eded32d7a6d512b29f06067f02696ed9357c8cedcda32c695d9058c6cacafa93a99879440a1d1933c0178bdec8ea726c87dcefbe973b82867f079", 0x85}, {&(0x7f0000029000-0x1000)="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", 0x1000}, {&(0x7f0000028000)="65b04c299d0e41068d18bfb31e3f323fa0e811424a172bc2218771ef39a7bea734270f9fc6a308203b", 0x29}, {&(0x7f000001e000)="acb8", 0x2}, {&(0x7f0000009000-0x5)="a8de426d4b", 0x5}], 0x5, r2) fcntl$getownex(r0, 0x10, &(0x7f0000011000-0x8)) r3 = accept4(r0, &(0x7f0000007000)=@nfc_llcp, &(0x7f0000012000)=0x60, 0x80000) connect$nfc_llcp(r3, &(0x7f000000c000)={0x27, 0xfffffffffffff801, 0x8c60000000000000, 0x6, 0x9060, 0x8bd, "f0bb3d0ca071b53f609f44ebf47da3f280861bcbfd18644612340ac03ea0108520e40069e7638e97cb4bccf7d8c4a428b639bb238901efa45589c9e8ed0d31", 0x1ff}, 0x60) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000002a000-0x88)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x3}, @in6={0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x88) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000002a000-0x478)=@mangle={'mangle\x00', 0x1f, 0x4, 0x418, 0xd0, 0xd0, 0x208, 0x208, 0x320, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000002a000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x208}}, [{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xafb, 0x4, 0x1, [0x7ff, 0x7, 0xf68c, 0x820e, 0x180, 0xff, 0x10000, 0x401, 0x0, 0x4, 0x7, 0x81, 0xae, 0x401, 0xffffffffffffffc1, 0x20], 0x7}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@multicast2=0xe0000002, 0x2d, 0xd, 0x9}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2f, 0x12, 0x4}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0xff000000], [0xff, 0xff, 0x0, 0xff0000ff], @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xc, 0x4, 0x1, 0x38}, 0x0, 0xd0, 0xf8, 0x0, {}, [@unspec=@void, @unspec=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x100000000}}}]}}, 0x478) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) rename(&(0x7f00009ca000-0xe)='./file0/file0\x00', &(0x7f0000827000)='./file0/file0\x00') r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x6, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fa4000)={0x0, 0xd2, "f5af22d8d66abfa20fe77929fb68d57a3bd72c49befafe710e216fbdecc068dc0a167d1c311984978d56040c02431006441d7deee5e64c2ebff7918881754009c195f188c693f8e2ea959ce889322f8ef97e4a710aba3b6221232f89b455bd18f3a840d9fc032115281811f138a8c4615578a7c593ff6d63895767da7cb42b97861b00f967f235894a6c4fc23150f5262f9b89ab50d80735bc67852e9ae9622f9d695553184bb8c6ca22a103fcf78f0f1d4ee765e4a58e77dce8a3b27b52c6540f6c5c4545522a7bd98a3683c3c12a2d59c4"}, &(0x7f0000db2000-0x4)=0xda) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000021000)={0x7, r1, 0x1}) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7ff, 0x20002) accept4$ipx(r0, 0x0, &(0x7f0000bfe000), 0x800) 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, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a05000-0x8)={0x0}, 0x800) getsockname$netlink(r1, &(0x7f0000380000), &(0x7f000058e000)=0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00002f6000-0x38)={&(0x7f000095b000)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x1}, []}, 0xf8}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) connect$inet(r0, &(0x7f000078c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r0, &(0x7f000071b000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) accept(r0, &(0x7f0000e50000+0x869)=@ethernet={0x0, @broadcast}, &(0x7f00006f1000-0x4)=0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x0, 0x800000000030, &(0x7f0000001000-0x5), 0xb2) recvmsg(r0, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55}, 0x0) recvfrom$llc(r0, &(0x7f0000fc8000-0xed)=""/237, 0xed, 0x2, &(0x7f0000d79000-0x10)={0x1a, 0xf, 0x3, 0xc1df, 0xfb2, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000081000)='/dev/sequencer2\x00', 0x1, 0x0) sendto(r1, &(0x7f0000425000)="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", 0x1000, 0x4000044, &(0x7f0000c25000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/03 04:13:24 executing program 1: socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003e7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400007) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000eb8000)='/dev/usbmon#\x00', 0x400, 0x40000) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00005b6000-0x92)="ed3edd808439d7fdd7502c445ba696e5911eb2bfa0ec4006cbae44cc1be6794e7c297f23c15f05c772b61ee03178637bc586a4a44871d9fc057d0fc9b4ef87419a013e980696c8daf5cde483d9fc5f2b6cb944b1e1144da59d56189c434c121f1a8e7ce1b270d3b49c3eb49ba516fda9635211d02e9046677c26b6bdf031ee6cbbc4869cbf6277afb5199af353187db43a88", 0x92, 0x1, &(0x7f0000eb9000)={0xa, 0x0, 0xffffffff, @empty, 0x20}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40}, 0x14) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f00008d6000)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f000020b000-0xff)=""/255, &(0x7f00000a8000-0x4)=0xff) readv(r1, &(0x7f0000eb6000-0x8)=[{&(0x7f000070c000)=""/144, 0x90}], 0x1) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) io_setup(0x10000, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000002b000-0xb)='/dev/audio\x00', 0x440, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000001f000-0x9)='/dev/ppp\x00', 0x400080, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000002a000)={0x6, r0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$dsp(0xffffffffffffff9c, &(0x7f0000023000-0x9)='/dev/dsp\x00', 0x420000, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f000002b000-0x9)='/dev/sg#\x00', 0x1, 0x200000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x9, &(0x7f0000026000-0x48)=[&(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x70, r0, &(0x7f000002b000-0xa1)="b12057bbe1f65d5a0f81c8a72735bc59d53d2d1e1e6de62618a72685c971f2423aa6c4da7a6d4500a3927b76a68e85b5dcdceb9ac0594d5bc2aa94b7aa3ccdc1d9302a95d1d945b47f1bdcc446b0c6e7beaa66b676d43b56552f46dfcf6661b253d002879634ffb68a5480a736f94e224ffb0938776541a0ca9d86061d4532146a966da3d66ec0e1f0c01d7d58592946d360bcb9b5270317f038b5404b2dc8f2b2", 0xa1, 0x5, 0x0, 0x0, r0}, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8ca, r0, &(0x7f000002a000)="5190d251a684a5", 0x7, 0x5, 0x0, 0x0, r2}, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x6, 0xf39, r3, &(0x7f000000c000)="8c3cadffd89e6e63ba2e7c76369d578302797d256774760fc7a1c8376bbfb4dca9cc0d13cdf4ce", 0x27, 0x3, 0x0, 0x5cbb1f8f6435feab, r4}, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f000002b000-0x4)="78fb3f33", 0x4, 0x6, 0x0, 0x1, r5}, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x2, 0x93, r0, &(0x7f0000008000-0x66)="91e1cb198bb2356f49f3bf61611f2a604cd344ebbe32a4128efe43676b7d71e73032008c81b50f851ca4c721ef7aca0d265e705a25e80b9b5059dd382bfe919c64133fa8348115a164a946abd2ea7951eeb0afdfda1d84b0c0602772bdea1d1cafbe1266d014", 0x66, 0x8000, 0x0, 0x9c2dfd9912ce22c7, r6}, &(0x7f0000006000-0x36)={0x0, 0x0, 0x0, 0x8, 0xf28, r0, &(0x7f0000012000)="b38ddccefd1360b085ebf7e05213f909f6f1c8876203f8ba3ba65459b622e78fe90f012712cae50c79b2871085998a50bcc511bb1695705e639041b279c9f274df7498119d4d71e465b274b627a418882599869705dbb763312bca2f4f168a5729c306bdf7c4d43ce947f64febf54aa71bab30dbb5d62bd66c104b50eb47bda70525738fbda4b669f519ca672e0ead751653047e57437e5f4430c321ad18f1aaf3372be3c072f9f667cf4a316ed8b1405cad7f3f9b06e432b8d2358beb86633ab26cf8", 0xc3, 0x9, 0x0, 0x0, r7}, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f000002a000)="de1cfa045e8365bfbe2d9179ee4a161f85a678da18cd", 0x16, 0x1ac, 0x0, 0x1, r8}, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000002b000-0xb7)="a81be7f1c29cb323f3113d7998eba03e418b1737552e0df00e483aa4f4e7de2f9a1d9b1b2850c761bd02c48f940cfd38ddfc44e451034df63d265ec2829278dcd5e189281fa9cb085b701638fe7c0bf7ee1fe26be5d5d017c3d278a92f65344ccdce97dc8b1ab6fb852738ac02013ec380d6c81396924248c99e5634ba2245c8fd406f2f83f6cb1d55c6dff87dd77a38c66cb6a0eeece7dc416ea267d6035c395592c9eeda79f18f82f1b509bc64012274a94782132731", 0xb7, 0x9, 0x0, 0x0, r9}, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x47c, r0, &(0x7f000001f000-0x99)="f5208e9cf4778ef9c49f4e50b1b2a051ede379dba7b616f39eff076a3a75e42be2c53d4065cbe2f8cdef34b0f5172ed16f24c131318c82dd7a23f15fdbeae20bdbee22a8eb2ae0debe82ad17a5111a184fc4c1fa7ecb3a6157ef00e4d4cd60057408080b6a3c341a89616e6cdae5e4bb871ef1e0749c8ebebd70b811564a596de1b411445d0fe1d9eb7472e7200124a04d0061df9cde2ecc6d", 0x99, 0xcd52, 0x0, 0x1, r10}]) sendmsg$nl_generic(r0, &(0x7f0000029000)={&(0x7f0000026000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000029000)={&(0x7f0000018000-0x81c)={0x81c, 0x22, 0x802, 0x1, 0x1, {0x1f}, [@nested={0x228, 0x8f, [@typed={0xc, 0x70, @u32=0x1}, @generic="bb73942d596b099db1087852bfa001c3e376d48fdaab11e33b3fa5e1182c2417470c1dea1e24e647863e3ed2058651c476b62bf337ae8b04d3a9967858bd68cf3403", @generic="f64a2cbf245215c61ed08945c000115b42a78f70427eaa199d1df2ebfa9c28b88e12f73505930312d36cb08501b725a823c1fcc1b35f4d91f64fed1717806d34a93bd9a87cfeea33e293df492eb0a7d30fc629f15cdbc9f8bfdad5ba2890cdf8883d4024a2e0b666f1d10b829b33b2243097ca79484ed9fc3cd284c05bcc5d30966be99599617ed1cc62827145130166b5d116c516ce11194fffc8acc47973ab026d5afa9a45ab5f6a0acde56338450c155944f6d3b6f3ca349081de5f677d200fc885fd99bc68ab513885", @typed={0x18, 0x68, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x84, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic, @typed={0x8, 0x35}, @generic="6347835178ea7024f97a4dcd077c7d09d9e85e95f16f58adb530ec65539ec22c0d802413e739e2db1a0436a11e4e3ea57088366c04a91576499714b954f7a23968f469e2d37c385f3a2bb626c003cc8590655b5365a11e9e3fe3d9c4a75614a3a2f2195e24c9bda1adaf107df243d65d8928c67e9ddd1a535da6e78baa5034bc7cde3b4d231fcc2f51408c81f24f91bee55ccce8f5bb80f66d787f8e21bbb5c46efce756f9e767dab5c8ffaf45328a7f42422a6e270fb878a840ff32da4a168f2687745ca04268c40cad6bd5eed5", @typed={0x10, 0x100000000, @u64=0x5}]}, @nested={0xe8, 0x3, [@generic="6e3494d78bd632713b868cbabee5dec9384fbd4aec6d64088bff16217a851b945534f5f11c98c862088b4807a89dd257d1cbc0d32b1a08859cb218bfce9e6dcbf181cc0f43078abbc9bd862ce871e0c43056d2949f7d792293339b30df9af792caa8bfbab8df98fe706f0ec53089cf567b2542f8349057155be9948a1099e9f96cdac2737c5e1f24db18e3543e80bf71eeeffba61ab2783905d2e16f9e1c913e54478fe88fc04eda447453123c4d35529d23b53449e4ff7529b5a0a851280a1fa6e9a702dc3185a98f3aea7bf2f00b20fc823f1d17e496b7dcb101e58023d4ba007c"]}, @nested={0x2a4, 0x45, [@generic="3daff90961d5fef749719ccda704829a5d6150bf013ae6e7d2217e2fa350", @typed={0xa4, 0x87, @binary="abe4e689f914b980237498bac818d1d19c4e981470657058d18820688573fbf82fdf299a118da5368fc07c1df85925fadf2bc5e6716830de8bb503259eae83e501fcedd2b97f101eab389c388c24817f6f419a82d701181538612def430b31ca09226aea5c9337054d5f540da18d25ffafc3111a80ef6337ab267a5ae68763970200f61d1af65dcffe165e7831131f5b8eb04f6af628f2133477bc"}, @typed={0xc, 0x39, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="01d72e881087af861d1369997a6df87e1ec348dcc06101fb424b3ce9faf9e434e17e85aa059cb5c1b10b3957e8712b7409767c5bbc45b716c40246cd81256a34b0fb9455d64acab97840de154d36263e", @generic="4da65834cd4eadd6472e539520a9b736caae02c64753248d27882bef0497b29b202e24b81439605a457f455446569f1771a621f00f64671c4487128988b6825f35929a1844125afdff0e7ad2124dc04adab175e1f5208888a8909f5dd957fbf5e625f9888a0b6e58bcfc5c1cad6b6c561f0cdcd394d2946b7192f9668fd7181f2839bb96ab9c61dbd0e91e5d2f282cf38a9eee111e61bf8622068bd721ff55e9f317ae8c42efc24b804a911f85dddc3776f4d86461aef64845d0920853cc271a26bda0dec5e107a8f3a91356f2ebf885", @generic="8126d65b2f91277bb85622d1792cc5b814efc783eda8f6050369c8500665ea", @generic="5b3855580ace5abdd2d4b1c89fba4a40e32de08766754046e439c9d32ad8dddd5c899752391e5fb61c2bf653e293997d23052672a8acffa904143393b3251c8b09c755fdbd646492f54fa97946a41939810035c4490aace6ea064161707882eb65918aa14ffb990a06d544df79e9108dda071182bd4a20814ef0b5bdfef7cb25d8a483c8226db5ee358bd5db9307d40374fc"]}, @generic="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", @nested={0x98, 0x59, [@typed={0xc, 0x80, @str='\x00'}, @typed={0x8, 0x7b}, @generic="0603071a17f39ba4f623e000ef027e5082b26fa0233a6bdb46417f9e0f12c43c2bd85655b97502ee8a729e3e986f6d", @typed={0x50, 0x59, @binary="403c732e0bf0f15a55d91843adef7fd45ea64a0c56746259cd270365ec983874f06ef71318fb80d896ae680f151faaf19a5beb83af271a612f132270fc40706f4b51df578fe96e"}]}, @generic="aa7b582a9a0d04747512afce9cb404871dcd76045314e73de85a27e75a6c6bfd9719e3a99fa57de56ce83f53443a0e5142be5ae77cf73bb62c37d18e7ec09781a35a2f8e12d7539c376eb89083867abd53", @nested={0x10, 0x4, [@generic="ff4215ccdb30a76872"]}, @generic="36c6432116bc9939a0558bc03b6faaecb811f9403485095a5b76b15161153220ed0e80ed18a7f1fbac26b36d01813df2330e81a93bc5fbdeeea468ae358c459d9a17bee02b582d72316b89aace34e8c3a3ebcbcd2ec2659d38b1"]}, 0x81c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$vsock_stream(r11, &(0x7f0000027000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r11, 0xc004aea7, &(0x7f000002a000-0x4)=0xd99) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000092000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008cb000)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) perf_event_open(&(0x7f00003da000)={0x1, 0x78, 0x4, 0x8, 0x1000, 0x2, 0x0, 0x1, 0x200, 0x1, 0x10000, 0x4, 0x401, 0x7f, 0x2, 0x8, 0xcea4, 0x7, 0x1, 0x5, 0x5, 0x800, 0x1, 0x3, 0x0, 0x2, 0x1000, 0x4, 0x80000000, 0x8, 0x6, 0x1, 0x1f, 0x400, 0x80000000, 0x7ff, 0x3, 0x8, 0x0, 0x400, 0x4, @perf_bp={&(0x7f000071f000), 0x6}, 0x400, 0xfffffffffffffffb, 0x81, 0x7, 0x9, 0x1, 0xff}, r0, 0x800, r1, 0x4) ioprio_set$pid(0x2, r0, 0x0) 2018/02/03 04:13:24 executing program 5: clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) fsync(0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f000001e000-0xb)='/dev/adsp#\x00', 0x9, 0x121240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000001000-0x8)=0x800001d) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ed4000-0xd)=@common='bcsf0\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007ec000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = getuid() lstat(&(0x7f000022b000)='./file0\x00', &(0x7f0000a0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x7, 0x3) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000cc000)='vegas\x00', 0x6) r3 = syz_open_dev$adsp(&(0x7f0000435000-0xb)='/dev/adsp#\x00', 0x79, 0x80000) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000a39000)) 2018/02/03 04:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ba9000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004bf000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00008d5000-0x8)={r1}) syz_emit_ethernet(0x3e, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_dev$mouse(&(0x7f0000044000)='/dev/input/mouse#\x00', 0x9, 0x480000) perf_event_open(&(0x7f0000486000)={0x5, 0x78, 0x73, 0x7fffffff, 0x6, 0x6, 0x0, 0x9, 0x8000, 0x8, 0x2, 0x2, 0x7, 0x2, 0x8, 0x6, 0x0, 0x100, 0x12b64a7d, 0x1ff, 0x0, 0xa2, 0x80a, 0x7, 0xf3f, 0x6, 0x8, 0x0, 0x3, 0x1f, 0x7fff, 0x2, 0x1000, 0x20, 0x1f, 0x9, 0x8, 0x80, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f000014e000), 0x4}, 0x114, 0x8, 0x6, 0x5, 0x7, 0x7419, 0x7}, r3, 0x4, r4, 0x4) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000028000)='{\x00') 2018/02/03 04:13:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017e000-0xb)='/dev/hwrng\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x3, {"39f81bdb70b811"}}, [{"f7302efc06d99d"}, {"699a042f93191a"}, {"b1e741b751ab5a"}, {"4d46684a1aec32"}, {"9a1a72034b079e"}, {"33fe618e705919"}, {"0cc2061b083d2e"}, {"0e3011773a75ea"}]}, 0x48) mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000963000-0x10)={0x0, 0x54, &(0x7f0000963000-0x54)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, &(0x7f000083f000)=0x10) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000966000-0x4)=0xbfc, 0x4) 2018/02/03 04:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000a23000-0x4), 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r6) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000b6d000)=0xda1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000f62000)=0x7) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/03 04:13:24 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000005000)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') read(r2, &(0x7f0000015000-0xae)=""/174, 0xbb) read$eventfd(r2, &(0x7f0000009000-0x8), 0x57a) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000028000-0xe)={0x1f, 0xd, {0x6, 0x1000, 0x100000000, 0x6, 0x510, 0x8b}, 0x3, 0x9}, 0xe) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)) [ 129.266866] QAT: Invalid ioctl 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000001a000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001d000)={0x0}, &(0x7f000002a000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0}, &(0x7f000001a000)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000002a000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000002a000-0x4)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001c000), &(0x7f0000029000), &(0x7f000002a000-0x4)=0x0) r10 = getgid() r11 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f000000f000)=0xe8) lstat(&(0x7f000001a000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = gettid() getresuid(&(0x7f000001c000-0x4), &(0x7f0000021000-0x4), &(0x7f000001f000)=0x0) getresgid(&(0x7f000000a000)=0x0, &(0x7f0000003000), &(0x7f0000009000)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002a000-0x4)=0x0) r18 = getuid() r19 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002a000-0x4)=0x0) r21 = geteuid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000029000)=0x0, &(0x7f000002a000-0x4)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000010000)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004000-0x4)=0x0) getresuid(&(0x7f0000006000+0x1f7), &(0x7f000000e000-0x4), &(0x7f0000019000-0x4)=0x0) r28 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000b000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0}, &(0x7f0000016000)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000029000)=[0x0]) r32 = gettid() r33 = getuid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000029000)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000025000)={0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgrp(0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f000002a000-0x4)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000000d000)=[{&(0x7f000001e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001e000-0x30)=[{&(0x7f0000006000-0x56)="e3723cf5cce60fe84cb23fff783b43b2af375d255307acfe44847a5d3f593dab6bacfefc1ae47216fd66ca1df7d82d131db1ec42b7c54ef019616032d3f6524f20b3c3a12aa1333ad7bac21999b4693f375070da49cc", 0x56}, {&(0x7f0000003000-0xdc)="c037a841b6443362ac474c2e126d9ebf7486d6b041c01f1045b5a5ba157653c66ca56578f035e04ae5e008e10767ba8eb3ae0744c91899c9c3f0f58efbf3a9edfd5f6ed946d4beb7a97bd571824af08109562be0320267e22d6dcd29d5b21cf24cb2d2569df2d86f99dc323e28eaaca1e7f1dc866319b3bf9be7a526003d436f89e2a19fbb3ad8b0079f5f929dc1dd9c670453cc15099e4c6a367221e6823ea80ba2f061e83339ce6241b3b2832f8b7bde556d0c71335c8be0c228fae103fc295321268168010925afef5c69ef4ea7c520fbe51ad19a09d03442a132", 0xdc}, {&(0x7f0000004000-0x54)="e3d18d4e18885e52e5751fcfd874c003cb25c672778975e0d03a772a7a51ed83a39af47e620a3b37f82fca24093ab3f7b55ef5cc9710f7cd5f00704ec835683d7f3deca45fed249750a30a5c8795197aae0573a2", 0x54}], 0x3, &(0x7f0000010000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x90, 0x40010}, {&(0x7f0000025000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000029000)=[{&(0x7f0000014000-0xc3)="ad0ff8ef4d4103a02c9ad027062c8d34d1f4debbb492215e21680bb2649c0d646a893b4968be2093d7a8a8f9821ca7a0577486739affb75197abe69c75768c882d0d308359af970368446f85c91cedb62af28d313553d152a3b512e8363db444814894f1a2210bf3c8b2f569e35d663a6bbf0e95509deed8e617b273886a056a8e5b8c6ccaceb93743aef87777d225327ab2959d915da3eb2306c733fc4aa7d8c119f661cbd156ea3f81fe978a8d0a27135662d89ad156e53876f6affc2bccee3301b1", 0xc3}, {&(0x7f0000029000)="89fda13e9cc539b7b9126f1c9b103ca84438be76f74b65474615c9d7aa87b0c68081a31638a96f420d05ec7332fcf899cf10d3582f0174e12b9c79f1a2b664394916095722c345649400d476b05ab65fc782754d066ad1a45ad67f5a70ccfa0f28086a45025eea01d28d8f157dc7bfe042de1b1b699ee649631777d48333f020f9ed9a4ff8a518040b629d90cbe2f48f4906987fab20e9e07e14b3b29e54da7753a56e51258b5b0aa2447a0c73bb15c4fdf5969cb0e8bac36314f267deec0760456a98e8a73adddf4f5e5791914130c0b98fc9b1eefda0836836393886db05f55f3dc0", 0xe3}], 0x2, 0x0, 0x0, 0x4004000}, {&(0x7f0000008000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000018000-0x70)=[{&(0x7f0000020000-0x7b)="94e1158675b5d25c0d4752068754834d7c60002d450ef427c6f80caefede1aec0b38c298e5ce3829f74334a0dca32301d030db8e875c6712dcfc409e8c8b4b43f79482395a2c38a311262af39b9781766c4fcdae3b5982d2a6ab66d64ac8aacc6cd3cc198fdbfe28af7ece0861b387ff583a334b7fa300ddcdbec9", 0x7b}, {&(0x7f0000018000-0x66)="8d88a5346962e671376a73587dd0f0fd1c3a604de32bf712e673e9bc5327fcfbafde936c0f8f5f700dc50ddff1debe39c946d4fd754382050a0b5e8af6e446ebad382d0792bd6df677b243503f2e49d7aef21f3083b347e2df0e752f67ea0fd3b7062994a975", 0x66}, {&(0x7f000001e000)="279311996b8c0ad87fbb084773fd170bf1faa767b4cdccb466a1efa032bbfd3547926c11e57f045f5ccd85d095b1577115af0fb9472fb96489bded9e3ecb32e07891b08a9d96658309d4ff5cf48ddb789ebd19629b023278c6dd65a9668a4bc59fe2ae1b9266d81f92a32e520d51f6e1cf98337026f2574c1fe37f74e5482c100282bd3c896fdd55372037e72675196da8f99cc930e4bafc46238181e4f67234046e9dafda", 0xa5}, {&(0x7f0000029000)="73baca666ce83aa86d6aeebef1c5872c42006908372f20e728d07160394accd711d5be142fde844cb43d943912ce0d9e4ced4b0c69498bc872", 0x39}, {&(0x7f0000007000)}, {&(0x7f000002a000-0x12)="e151299aa246c1ac322610507da0e231d8b3", 0x12}, {&(0x7f000002a000-0xac)="6383e91e23f37bc9be03068985a5a8c54b0ae1e550d260769999897216933e21732888e1786496863de2a3b7f8aba65e78c36b0cbfa2371db83deb3450650d674ad870ea25424cb6502dc8d364e1c7eac223716b796812c0c0bbfc8c8b13cec5235ca02173fd2cc34160661e221b76903118dc8ef2efb176a414d94b641c1593705438664146aa788193460a2aef8df6fe2154ab8d61177a1bc652bd91aacacda5be6b176358ff7dc28282fe", 0xac}], 0x7, &(0x7f0000013000-0xa8)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x20000800}, {&(0x7f0000028000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000029000)=[{&(0x7f000002a000-0x83)="555198f3efbf0784172b2e6d531e5f38c56e746c1a5f5681a49cefd2f066767a3376cdfbf12681b086bed7c7ee86327b8292ef1007c2639e5e7f3f96adb08e2c5b0f3677385b78bf4727fc85effa74d55cc229b8c1232ee4e843b374bf9cdb792a8c64a55e808dbe0c07f73ff07aab0d65d0d83732f5c90266080d4822e12e63f8990a", 0x83}, {&(0x7f0000029000)="58ebda9ed29c9c213caf90e8192ec7ceb836934f56829629dd6b7ae027357fdbac05bd351edd024dd6d32cdcffd94f6c50002943d33a80fe09c0e2452da3c28910395f6d757767f58e21edd208367d48f88f8d4ab5eedd00df5cc340bbcfbe58229dbeaa67441c8273aa1eee15f575c02377ec41b048ca317f175a8d18f03b6d6cef8aabcd852d032f8877a9436c60e9b6efdfbca1c66b0b9b495792900ddb1f40a8a27958960e3bc63d57b24cc387f8491f474ade81c553efaa1bd1886b59e9db4122", 0xc3}, {&(0x7f000000e000)="eda51f7b4237da939678851330d65408db20343313de046fe534150c87d9a063c53c4dfecf1ec6924e7ec80483ca04497130c170f9ab2f218d44c66e2b6b3d58be95117598269d077b686dc42603eeb1309191e7f62960", 0x57}, {&(0x7f0000029000)="9d7a450f8c27fec0266e884dfaf773577bc7c8a7d0f3953f433f58d9cd2ed38328c31ba0b2301ddb941b9eee5b6dcd3c63d7268d242e2b1c381962096baf38e28c23a243d99d6a4cd989b0564dfdea13a211ebea0bf35363d4bcff627f773345b723ff77ca8f2677c5dce7360e60f22958a5582590ff3d0980e48bfb", 0x7c}], 0x4, &(0x7f000002a000-0xd0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x4}, {&(0x7f0000022000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002a000-0x40)=[{&(0x7f0000014000)="cc7138095b3fd53b1ba50af27f994b3b5089e921624746486c0eff7447cad3be133667e131c1a24287380fb9cb2044184a740e098c0352ba1f317f1338c0de1f2f63ae0c6cb280a07719f1a3fd808b726ca4689e704648c0609ed00d4eb3b2ec0f11b762d3f476cc1b39d54ed214c45ad3f420fd6c95016cb7f3dffd1ee92a64d45aa450dfbf696782f40f6c6c7fc8091df226abdb3357ac07428b0bd30b36b6e656d662281699a163942cbb402716a127315b4e53c6bc249e4193fc8be2d494bc95b37d99c03954a06e74", 0xcb}, {&(0x7f0000016000)="f05ae415f7a9c12e7beb7433e80fd3480ec0888734d5d3b694c9072953e542", 0x1f}, {&(0x7f0000005000)="3d79d78f8b99dc9d1cfc88175bc2e5394ac52206727d4c3fe406cf11c477a05a969f06436787e262b014aac0d37726f09dcab40b6e6ffdb0a4d95bbab53d964020810d1ee0027e1e46f21f043eb9fd5b038377aa35e6fa27e42c551d626fbb87d99a8504c93b3492552e9d6706874357fade14852337c45e317cdecf252973c0ce832c58593fdb1827", 0x89}, {&(0x7f0000004000)="a5774b697f150ec8dec909113c8e39905a06d057f3af1fa5f38737fca63fcefada5dba3c258004ad9ab09cd2483f36cbe2d24a68e71d88d4666123d7ba4ff26745cdb201d248be7fdd087cd1c81a4297b54f6f14017d1b43a97481ff", 0x5c}], 0x4, &(0x7f000002a000-0xb8)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xb8, 0x10}], 0x5, 0x4000000) fchmod(r0, 0x180) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000028000+0xd2)={0x18, 0x29, 0x825, 0x6, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x3, []}]}, 0x18}, 0x1}, 0x4000) fstat(r0, &(0x7f000000c000)) 2018/02/03 04:13:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000527000-0x8)) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000de4000-0x4), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000b51000)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000400000), 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[]}, 0x20000000000000) fcntl$getownex(r0, 0x10, &(0x7f0000dac000-0x8)) fstat(0xffffffffffffffff, &(0x7f00004c3000-0x44)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000854000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ed000), &(0x7f00002ff000-0x1)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000014c000)={0x0, 0x29, "cb363787730108afedbc6a57098ee6d9c89c9c7e98869f96261040f8e54b4a718f2477f74cd0af77b5"}, &(0x7f00001cb000-0x4)=0x31) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ffe000)={r2, 0x9f, "a56ed6762c91ba097e96d07055fa3a2133d7fdf057f7e1c1ca4e464955490f9d1e1a98567d21951192b621ea1300f11f7888677e21d1e8cfb3555b1ce6eda093c79c92c7998e437ce39316f9c395dd51e5741bb9e2b4c95bda06be8ad1104ff2652e7b0b8c6c78d12887b3a2a422175994213f29f091976cf02fac7d76eb58ce4ad2352a23f76981e446267977edc785f3cf27da1af67c6bc5c490f2fa3bc1"}, &(0x7f000006c000)=0xa7) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000023a000)={{{@in6=@dev, @in6=@local}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000853000)=0xe8) getgroups(0x2, &(0x7f0000edf000)=[0x0, 0x0]) [ 129.347856] QAT: Invalid ioctl 2018/02/03 04:13:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000d000)='net/packwt\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c91000-0x66)="94", 0x1}], 0x1, &(0x7f00005f6000)=[]}, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/02/03 04:13:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7e0d5ee586a576b3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x6123, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002000)={0x2, 0x3c7, 0xe03, 0x80000001, 0xdc, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000004000-0x18)={0x0, 0x6, 0x9, &(0x7f0000003000)}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x81) 2018/02/03 04:13:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000115000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003a6000-0x8)={0x0, 0x5}, &(0x7f0000e1e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000057b000-0x108)={r1, @in6={{0xa, 0x0, 0x100000000, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2}}, [0x133abd1c, 0x0, 0xfffffffffffffffb, 0x8, 0x8, 0x7f, 0x1, 0x8000, 0x80000000, 0xe4, 0x8, 0x1, 0x7, 0xfffffffffffffffa, 0x80000000]}, &(0x7f0000a71000-0x2)=0x108) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001dd000)={0x0, 0x0, []}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r3, &(0x7f0000173000-0x14)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000035a000-0x8)={r2, 0x1}, 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000657000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce3000)=0xc) getgroups(0x5, &(0x7f0000273000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000759000-0x4), &(0x7f00001ca000)=0x0, &(0x7f0000cfa000)) setresgid(r7, r8, r9) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/03 04:13:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000c83000)='/dev/vcsa#\x00', 0x9, 0x10400) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) write(r0, &(0x7f0000352000-0x1000)="aa", 0x1) ftruncate(r0, 0x3) 2018/02/03 04:13:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005e9000)='/dev/loop#\x00', 0x0, 0x105001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) write$tun(r1, &(0x7f0000775000)=@hdr={0x0, 0x0, 0x8e9, 0x2, 0x0, 0x5, @ipv6={0xffff, 0x6, "4bac44", 0x116, 0x6f, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x0, 0x2, 0x2, 0x40, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x14}]}, @dstopts={0xc, 0x0, [], [@ra={0x5, 0x2}]}, @hopopts={0x0, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, "0d5bd1", 0xffffffffffff0130, "0033c6"}, "b2bb94ffc2788d252e288ebb338cce551392a39aa4e841cc8d4347e8b1d7095d8ce72ddf094a72c4f726b8d5c34c86c144b2c356613cd5a02d1fce80c003648569e04759d47a79a649c4844330bb7e6c74952bc28be12f10db408ccd43ed3d04256c208c8eddbb68ae3262c31588b4339fcce706cbf9bee63f9340405637d8640eb67c87c1bc8776c9fececc3b3b6ccdf6b0f75f6e8001e119851c5f63857b3228cb8a91ebbe7cbade0d3b915b91aa039738ea157144ae33932db8411107c05b2827eeaeab700852fc4266bdbe1f8dadc730"}}}}, 0x148) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000bf0000-0x1c)=[@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff0c}], 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000da4000)={0x0}, &(0x7f000082f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000307000-0x20)={0x0, 0x772, 0xfffffffffffffffe, 0x0, 0xffffffffffffa1e4, 0x5}, &(0x7f0000647000-0x4)=0x20) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000c5d000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b2e000-0xa0)={r2, @in={{0x2, 0x2, @rand_addr=0x6}}, 0xbc, 0xf7, 0x1, 0x7, 0x7fffffff}, &(0x7f0000e92000-0x4)=0xa0) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000000f000-0xc)={0x3}) openat$audio(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/audio\x00', 0x200, 0x0) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe2(&(0x7f0000005000-0x8), 0x800) sendto(r0, &(0x7f0000006000-0x1000), 0x0, 0x1, &(0x7f0000005000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x58) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x400000000001}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x1000000002}, 0x0) 2018/02/03 04:13:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x100000000, 0x18a, 0x4, 0xffffffffffffffff, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6c000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000029b000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00008b0000-0xa)={&(0x7f000011f000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000f5000), &(0x7f0000743000)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00001f8000-0x4), 0x4) 2018/02/03 04:13:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000032000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0xffff, 0x4) 2018/02/03 04:13:24 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000026000-0xa)='/dev/dsp#\x00', 0x8, 0x10240) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000000b000)={0x8f94, 0x872, &(0x7f0000018000-0x1000)="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", &(0x7f0000028000)="2ac5f19c6f859193de39b6cc32e09065644595439f5dd854c6c306963f23c6f0e8626232ccbe568836306685a531c0d910f222f0c4264bf6a2c151e54825017b8c894fc170e6a625264d8052e384ca95570f5485087db5138f96868261a077b57703567eda1552c45b376d72326b4f2d854b7211a5007d2f043532630caaf95dbdbb204464db49020ea421d17d259df28fe65c89d35cccc6fd272126071c06349a74c95338", 0x1000, 0xa5}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:24 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x100000029, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000023000)='/dev/vcs\x00', 0x141a00, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000029000-0x4)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000002a000-0x10)={0x8, 0x4, 0x2, 0x100000001}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000029000-0x14)={0x975b, 0x6, 0x4, 0x4, 0x200}) 2018/02/03 04:13:25 executing program 0: get_mempolicy(&(0x7f00000a3000-0x4), &(0x7f0000000000), 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000833000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x101ff, 0x1, 0x2000, 0x2000, &(0x7f0000e6d000/0x2000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000)={0x10001, 0x7fff, 0x4}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000003000-0x10)={0x3, 0x4}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x100000000}, 0x8) syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0xac2, 0x40a00) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) symlinkat(&(0x7f0000012000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fef000)='./file0\x00', 0x100, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000ff0000-0xe8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007da000), &(0x7f0000eaa000-0x4), &(0x7f0000f3d000-0x4), &(0x7f0000b2a000-0x1)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007c1000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000011000-0xa)='/dev/vcs#\x00', 0x91f, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000011000-0x24)={0xd9, 0x1, 0x401, 0x1, 0xe2c, 0x5, 0x1, 0x7, 0x8, 0xff, 0xe8, 0x100}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_setattr(0x0, &(0x7f0000012000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000025d000), &(0x7f00008f1000-0x4), &(0x7f00008e6000-0x4), &(0x7f00007d5000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000329000)=""/93, 0x5d) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bind$unix(r0, &(0x7f00000c6000-0x8)=@abs={0x1}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000d31000-0xd)='/dev/usbmon#\x00', 0xff, 0x80002) connect$nfc_llcp(r1, &(0x7f00004b6000)={0x27, 0x4, 0xb2, 0x7, 0x40, 0x80, "53636218b5987db6091dbcc4c2999830e1d503ae58c2b4f2932b26a56ceeb2f1b38da8d9889de63c1dc1e3973bc1e11de9612ae9fe24fd8bf1703d37a0e010", 0x3}, 0x60) 2018/02/03 04:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00004ea000-0x2)={0x6, 0xfff}, 0x2) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000009000)={0x0}, &(0x7f0000209000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000028e000)={0x0}, &(0x7f0000243000-0x4)=0x6) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f000002e000)={&(0x7f0000c7e000-0x4)=[0x6], 0x1, 0x3, 0x1, 0x8, 0x5, 0x20, {0x6, 0xfffffffffffffffc, 0x8, 0x3ff, 0x0, 0x9, 0x7, 0x401, 0x8, 0x7, 0x7, 0x8, 0xffffffffffff0000, 0x7fff, "6dd63030e09be5b9688496b9af705920990522d1b52dd169d30562e2eab4e053"}}) recvfrom$unix(r0, &(0x7f0000483000)=""/40, 0x28, 0x40000000, &(0x7f00009ae000)=@abs={0x1, 0x0, 0x1}, 0x8) tgkill(r4, r5, 0x35) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000012000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0xfffffffffffffff8, 0x3, 0x0, 0x8, 0x9}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000028000)={r2, 0x2b, 0x7, [0xbe, 0x200, 0x80000001, 0x1f, 0xfd7, 0x6, 0x7]}, &(0x7f0000028000)=0x16) r3 = dup(r1) fadvise64(r1, 0x0, 0x46, 0x7) openat$dsp(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000029000+0x4e8)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f11000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b69000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='sysRa\x00', 0x0, &(0x7f00005da000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d8000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000c4b000)={0x77, 0x3, 0x6, 0x1000, "c764c958ed6af80774429412aa5228ca6225190aafaa32a3c46c17630183e892a9224e0abb8996fd4417b1f1", 0x7f}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e88000)=0x0) syz_open_procfs(r1, &(0x7f0000edb000)='net/sctp\x00') sched_setscheduler(r1, 0x7, &(0x7f000042d000)=0x8) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40, 0x0, &(0x7f00007ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_pts(0xffffffffffffff9c, 0x48000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00009c9000)=0x8) r2 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002ae000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7f, 0x8000, 0x6, 0x5, 0x611}, &(0x7f0000289000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a7e000)={r3, @in6={{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x1}}, 0x401, 0x7f, 0x3, 0x7, 0x28}, 0xa0) fcntl$lock(r0, 0x7, &(0x7f0000002000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/ptmx\x00', 0x10000, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1, 0x3}) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f00006a0000)=@ipx, &(0x7f0000673000)=0x10) accept4$nfc_llcp(r2, &(0x7f0000f26000), &(0x7f0000d26000-0x4)=0x60, 0x800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r0, r1) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e9000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00005eb000-0x400)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c54000-0x8), &(0x7f0000dca000-0x4)=0x8) r1 = syz_open_dev$mouse(&(0x7f0000372000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x80000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000054000)={0x51, 0x3, 0x7, {0xc149, 0x40}, {0x40, 0x200}, @cond=[{0xfff, 0x0, 0x7e82039b, 0x8, 0x1, 0x36}, {0x7f, 0x8001, 0x8, 0x5, 0x39d8, 0x8000}]}) 2018/02/03 04:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002c2000-0xc)={0x7, r0, 0x1}) bind$pptp(r1, &(0x7f0000d1b000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x20) capset(&(0x7f0000958000)={0x20071026}, &(0x7f00001ed000)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) select(0x40, &(0x7f00006ba000-0x40)={0x6, 0x7fffffff, 0xe2, 0x10001, 0x200, 0x8, 0x267, 0x9}, &(0x7f0000fa1000)={0x2, 0x5, 0x3ff, 0x0, 0x9, 0x1ff, 0x6, 0x1}, &(0x7f00006ec000-0x40)={0x1, 0x7, 0x5, 0x3e07, 0x80, 0x6, 0xe0f7, 0x8}, &(0x7f0000bd9000)) 2018/02/03 04:13:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000000)=0x26, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x3000, 0x1, &(0x7f000000a000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000000c000-0xbc)={0x8000, 0x3, 'client0\x00', 0xffffffff80000004, "a76a2774f16ce8dc", "8a2463c7ed6453dbc1956ebd4d7f424486774dac1b1bb6364b671544f0cc2869", 0x4, 0x8}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000005000), 0x0, 0x0) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$admmidi(&(0x7f000000b000)='/dev/admmidi#\x00', 0x8, 0x20600) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x8, 0x80000001, 0x9d0, 0x3c4, 0x5, 0x7fffffff}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000011000-0x10)={0x1d}, 0x10) ioctl$sock_bt(r3, 0x8906, &(0x7f0000012000)) recvmsg(r3, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg, 0x58, &(0x7f0000011000+0xd60)=[], 0x14d, &(0x7f0000019000-0x61)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/03 04:13:25 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, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004af000)='/dev/kvm\x00', 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000aca000-0x8)={0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000032f000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x9700, 0x0, 0xfffffffffffffffe, 0xc183, 0x5, 0x100, 0x9, 0xf29, 0x800000, 0xffffffffffff8000, 0x7fffffff, 0x81, 0xe28d, 0x1f, 0x101]}, &(0x7f00006fd000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000f000)={r3}, 0x6) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff}) r5 = openat(0xffffffffffffff9c, &(0x7f0000015000)='./file0\x00', 0x40000, 0x8) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000352000-0x8)={0x3, r4}) dup2(r0, r1) 2018/02/03 04:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b96000)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00001e6000-0x4), &(0x7f00001b7000-0x4)=0x4) fcntl$setlease(r1, 0x400, 0x1) readv(r0, &(0x7f0000f59000-0x28)=[{&(0x7f00008a7000+0x112)=""/46, 0x2e}], 0x1) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000411000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bd2000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f00001ce000-0x24)) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000028000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) r2 = mmap$binder(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x200000b, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000028000)={r2}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 5: r0 = memfd_create(&(0x7f00003f7000)='.\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2001) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000004000-0x8)) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x2cc, 0x41, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x62), 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000a5f000-0xf5)=""/245, 0xf5) socketpair(0xd, 0xe, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000002000)={0xea, &(0x7f0000002000-0xea)="f0e9718f88d83d1a6e1dddb9173b71c1619345f57fb83b18dc17b735e61a3625ed5740038445808776b3c94098deb5c85d5ae350340a0efd5a7225097d39915edc0a6cc312a65fb1de71836adeb208d827bac565d148bfd10f7e725caf9fbaf89f26f558c2d6e6cc4ec54e2b9c98bf38da0cc9a757ec328eb26936cce0b8f8a8f82bfc8cebd74d917f37d957de3b49d9a303b6c457ffc32ae4feeb7ed25210e4ca6bc988e5d58874129290184d2c73da6d73818ba9e40c5447fbd920437c41c1973130a4fc0ccac5d45335e4374bd1e6fbeda6bd0be64013995ffa5ba9fa63c62628a722dfea22ad339a"}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @empty}}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/03 04:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) seccomp(0x0, 0x0, &(0x7f000052d000)={0x1, &(0x7f000080a000)=[{0x4, 0x7, 0x6271, 0x81}]}) write(r0, &(0x7f000005d000)="130000001000ffddbf00f49ff60f090000230a009d000000050aafa73022000000044fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be05fac2d3275df200aa09b1267c3d5f625e77e150da8ed7d56ca966a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd3de61933ae9f90d1ad5b86d2a917a6f575b8b76199346c8f325b8", 0x55) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = open(&(0x7f000001a000)='./file0\x00', 0xc200, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000000b000)={0x0, 0x4e, "cb4e4f4c608147e499fe50f37c7fc3c6ca10ec83a48fa3cb2060f42ba0cbcf3aaa12cf06da47ef9b620c1e1fdead4a9b14aefa47626d3a17b3f6e259e92ced62c0c5ee38a53da9402a47bd28c3c8"}, &(0x7f0000024000-0x4)=0x56) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000029000-0x18)={r2, 0x4e3, 0x10, 0x2a341035, 0x8000}, &(0x7f0000028000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000024000-0x10)={0x3, 0x4, 0x6, 0x3ff, r2}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000003000-0x14)={0x5d, 0x27, 0x100008001, 0x1, 0x4000000009}) 2018/02/03 04:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ef000-0xa)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000d72000)={{0x3, 0x0, 0x12b, 0x2, 0x7fff}, 0x800, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x100000001, 0x100000000, 0x7ff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$audio(0xffffffffffffff9c, &(0x7f00003f4000-0xb)='/dev/audio\x00', 0x200000, 0x0) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000008000-0x80)=[{0x40, 0x101, 0xfffffffffffff001, "67495f3e69489006a89f08d65eecf6c6a729b2dcbfbcd7e829a9d91742d1d495c22c6f9667b17ea60b26d579e02572b8"}, {0x40, 0x11, 0x0, "a2a335f113ca76125d54b85c13b3b30b11f55a15ced2be678a4199374311121732334e04846c0eb7c66bb39139"}], 0x80}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x5, &(0x7f0000009000-0x8)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000009000-0x14)={{0x3, 0x4, 0x0, 0x6, 0x852, 0x8}, 0x400, 0xc5, 0x24}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006000)=0x14) bind$can_raw(r0, &(0x7f0000007000-0x10)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) 2018/02/03 04:13:25 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000adb000-0xa)='/dev/vcs#\x00', 0x7, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000001b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000011000)=0x1c, 0x80800) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000028000)=""/32, &(0x7f0000028000)=0x20) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000684000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') 2018/02/03 04:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002ee000-0xc)='/dev/amidi#\x00', 0x80, 0x402100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000039d000)={0x4, @tick=0xfa78, 0x100000000, {0xb63f, 0x80}, 0x4, 0x3, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/checkreqprot\x00', 0x2100, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fsetxattr(r1, &(0x7f000000f000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000005000)='vboxnet0(\x00', 0xa, 0x3) 2018/02/03 04:13:25 executing program 3: socket$inet6(0xa, 0x805, 0x1f) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000036000)="766d6e657431656d31706f7369785f61636c5f616363657373766d6e6574316d696d655f747970655b3a47504c3a2f6264657675736572d173656c696e757876626f786e6574315e706f7369785f61636c5f6163636573734000", 0x3) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000036000)="3f8b321d7a58fa629c3e0b4ce1671c6592", 0x11, 0x10, &(0x7f0000037000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/policy\x00', 0x0, 0x0) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f000002a000-0x8)='./file0\x00', &(0x7f0000037000)={{0x0, 0x7530}, {0x0, 0x7530}}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) creat(&(0x7f0000006000-0xc)='./file0/bus\x00', 0x0) tee(r2, r1, 0x100000000, 0x4) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000651000-0x37)="65746d312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x3) fallocate(r0, 0x20, 0x0, 0x87dc) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x4, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x38}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/03 04:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007f3000)={0x0, 0x41, "bb8cf688131c235495fdbc12562bf7d9546f6a4f2e91afc385a30f187dc9c77c31b83dc7da1b5ca84bfe5e0e3cf209eb259a2bb8c2994aafb223bc5d6befa50c3c"}, &(0x7f000024d000)=0x49) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f1a000-0x8c)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}}, 0x8c) r2 = syz_open_procfs(0x0, &(0x7f00000d3000)="03000006046f00000000") r3 = syz_open_procfs(0x0, &(0x7f000070d000+0xf1)='attr/sockcreate\x00') sendfile(r3, r2, &(0x7f0000bae000), 0x400000ff) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000028000)='/dev/midi#\x00', 0x1, 0x2400) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000029000-0xc)={{0x7, 0x5, 0x0, 0x8cba, 0x8000, 0x5}, 0x6}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000029000)={&(0x7f000000d000/0x1000)=nil, 0x1000}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f000000b000)={{0x1, 0x2}, {0xfe9a, 0x200}, 0x80, 0x4, 0xffff}) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) sendmsg$nl_generic(r0, &(0x7f0000028000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000006000)={&(0x7f0000019000-0x134)={0x134, 0x3c, 0x400, 0x7, 0x1, {0x1a}, [@generic="ee8bbbad5c0835228204d62c260b3131337f3f566f63b29cb65f68a25d43a49d32fe77e1", @generic="f571481a7b888ba906fd55e3b5b35ff0334b017b2d054ec443f29599d35c20feb12a278c6271fcd11894a489f523b3f14f68fc00775f2e33e1b431a16bb4c57086898658ad27338c6fd14ae4ad14418e7502c453bfd25f20b3a13b0fa912e317aeddfbac7a135d1aa942215e7f28d99b21a4fd60bc89d6f249b9a0d66186a7050bf627a6f38a18f2caca0754b0cf8b42ade5f7e8d3bab3b0c70b01dfdbc1d427317026ccc2df64e4e48f45092d9e1a36aa76737bac53f184", @generic="0bda9967e0b0c7b2c9838f12da2c3faf9c938148ed1d2a290b48a9126092d25124bd216c81e4af91cccfb685e0b92dec25fbc7171656fe4da066d00827e7978766"]}, 0x134}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80807, 0xfffffffffffffff8) r1 = syz_open_dev$sndpcmp(&(0x7f0000e98000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x20080) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000a50000-0xb0)={{0x284, 0xffffffffffff273c}, 'port1\x00', 0x20, 0x2, 0x7b7399e9, 0x5, 0x10000, 0x7e95, 0x7ff, 0x0, 0x2, 0x9}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000ed2000)={{0xa, 0x2, 0x4000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x8000, [0x1, 0x7, 0x5, 0x0, 0x6, 0x6, 0xfa, 0x5]}, 0x5c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000daa000-0x10)='/selinux/status\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000403000-0x4)=0xfffffffffffffffe, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000029b000)={{{@in=@remote, @in6=@ipv4={[], [], @local}}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f000027e000-0x4)=0xe8) recvfrom$inet(0xffffffffffffffff, &(0x7f00000dd000), 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/03 04:13:25 executing program 0: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) fchmod(r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000119000)='/selinux/status\x00', 0x0, 0x0) 2018/02/03 04:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f00005e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0xffffffffffffffab, &(0x7f0000e97000-0x8)=0x1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000764000-0x4)=0x1) read$eventfd(r1, &(0x7f00002d6000-0x8), 0x1d5) r2 = gettid() getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000ec5000-0xc)={@multicast1, @dev, 0x0}, &(0x7f0000294000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c1000)={@generic="aa053beeed89eda5e944156ab9c0974c", r3}) syz_open_dev$vcsn(&(0x7f00009b1000)='/dev/vcs#\x00', 0x1, 0x400000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00006c4000-0xac)=""/172) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000684000)={0x10005, 0x0, &(0x7f0000462000/0x3000)=nil}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000976000-0x8c)={0x0, @in6={{0xa, 0x2, 0xb940, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f000016f000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007a9000)={r4, 0x5}, &(0x7f0000ee8000)=0x8) getpgid(r2) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c1d000), 0x4) 2018/02/03 04:13:25 executing program 7: r0 = syz_open_dev$adsp(&(0x7f000089d000-0xb)='/dev/adsp#\x00', 0x81, 0x24200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fsync(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ac4000)={0x3, &(0x7f0000340000-0x18)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000979000-0x8)={r2, 0x20}) r3 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x227b, &(0x7f0000ef3000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f7d000)={{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x2, 0xdeb, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x200}, 0xffffffff, [0x20, 0x25, 0x5, 0x4, 0x20004, 0x7, 0x1, 0x800]}, 0x5c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d74000-0x4)=0x0) process_vm_readv(r4, &(0x7f0000133000-0x50)=[{&(0x7f00000a4000-0x34)=""/52, 0x34}, {&(0x7f00008cb000)=""/63, 0x3f}, {&(0x7f00009d5000)=""/223, 0xdf}, {&(0x7f0000bd9000)=""/141, 0x8d}, {&(0x7f00002e1000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000bcf000)=[{&(0x7f00002e7000-0x50)=""/80, 0x50}, {&(0x7f00007b8000)=""/34, 0x22}, {&(0x7f00006fb000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001f1000-0xb)='/dev/mixer\x00', 0x400100, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00007d5000-0x10)={0x116005, 0x8000}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000848000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xafd}}}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x300) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) msgget(0x0, 0x546) r0 = msgget(0x0, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000003000-0xe2)=""/226) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000027000-0x8)={0x10000, 0x68495be6, 0x3, 0x8, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00001be000)='/dev/adsp#\x00', 0x8001, 0x2000) 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, 0x8, 0x0, 0xffffffff7fffffff}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000d6b000-0x68)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}]}, 0x18) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e78000)={0x5, 0x8, 0x100000000, 0x9}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e3000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000cf5000)=""/4096, &(0x7f0000301000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000-0x20)={0x2}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000008000-0x10)={0x8, 0x1, 0x1, 0x4}) 2018/02/03 04:13:25 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendto(r0, &(0x7f00009f4000)="cd90a85e0d8e65e910292382153c4239ef8386e3f4564f587f7df87b6115974ad74b2ee3a5760e9359000da7369ff16c7e88545afd6ee9f4fc3a701535402c006d57fd2bd1669c216b73682cd773bdc508bbf3d48cfba1abe168fa6575e6d607252324", 0x63, 0x1, &(0x7f00008c7000-0x80)=@generic={0x3, "3adc579cf66f476bec2a622cd5d66b4cd444ed8c59b5bb5352e2b73cca974648a7ea931c99f739c339d6dd1d79200cc6d8e331ef1d45e48abd65a168555c18fd1a08064c8dba46b1e4f46d88777086d05ca5f43f73d82911d49ebc3b4452161923738b4d2f5a102dab30d351a669f6ec129d1bbbfd3df6987ea72c0d94ec"}, 0x80) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454c8, &(0x7f0000001000-0x4)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000022000)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xd) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000024000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006000-0xcc)={r2, 0xc4, "4ace4858ddfbbf73296cbc15ada4b244b5f549e0c2a0c7bdc28616ed8cc70b6db2fbace506b668727942c4f502449c10d9639f1e7211073f512c2a0386a72f3b6fbbe82f9c82d22778a5881453b26e660ca359117ddba7f04075d6260795d43fa8146ae5056bb0537b4144a5271677bf952b5eee0f10f2810ed6daa9fb53b1a36d6020adefa203917668d9ed75d5fd4cc55d48c12b5a8ffa1278a581b83965d9a6dbf153696073640f01168905b2c13dfc3a076f3808da98972646962bb207f8ad24f7bc"}, &(0x7f0000023000)=0xcc) 2018/02/03 04:13:25 executing program 2: set_mempolicy(0x7, &(0x7f0000824000-0x8), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f02000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000a96000-0x10)={0x10000, 0x200}) [ 130.171632] Cannot find set identified by id 2813 to match [ 130.201384] Cannot find set identified by id 2813 to match 2018/02/03 04:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = semget(0x2, 0x3, 0x0) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000f30000)=0xe0e6) sendmsg$nl_xfrm(r0, &(0x7f000028f000)={&(0x7f000086a000)={0x10}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x110, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}, @mark={0xc, 0x15}]}, 0x110}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x2) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000001b000-0xc0)={0x0, 0xb8, "beae585afb02fbbfede245716ce372f3ec3f0d8171c1c16db79666024e63cba64a27b31ca479efdcfad79ba0ada43e8ebb0df1b7ed4ff23f5199f4a8c71e3d8da1419b834fdf214d66148d706c30f21d150f22f666f51a8b5e901cafb64e8fe31a02431f0a8682d2e23d1a33cfa72ad6603eff55fe828ae4fd054c456dba553c6947f8dceecb99b66fbb86f78f2c2ad0046f2d4b86a5251940c5e19c4ab8f9615e17c2b60128d44dea60c21beb13c4bf16303b6b230dfdd7"}, &(0x7f000001a000)=0xc0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000001a000)={r1, 0x696eed55, 0x8ed0}, &(0x7f000001a000)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001b000)={0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f000001c000-0x30)={0x4, 0x3, 0x7, 0x8000, 0x22f, 0x10001}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000c000-0x438)=@raw={'raw\x00', 0x9, 0x4, 0x3d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='bcsh0\x00', @generic="0847bf000000e900000000006bd8cd23", {}, {}, 0x0, 0x0, 0x0, 0x44}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}]}}, 0x438) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000029000-0x4)=0x4) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005d5000-0x90)={0x1, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}}}, 0x90) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00005d4000)) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005d5000)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000049a000-0x10)={&(0x7f0000535000/0x1000)=nil, 0x1000}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005d4000)=0x3) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005d6000)={0x0, 0x401}, &(0x7f00002b6000-0x4)=0x8) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005d7000-0x108)={r1, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x34e}}, [0x1, 0x6, 0xe4, 0x1, 0x81, 0x453e49a9, 0x7, 0x1, 0x8, 0x81, 0x6, 0x3, 0x8000000080, 0xff, 0x6]}, &(0x7f000046c000)=0x108) 2018/02/03 04:13:25 executing program 7: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000ac6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) bpf$MAP_CREATE(0x0, &(0x7f0000687000-0x2c)={0x7, 0xc000000000000000, 0x7, 0x7, 0x1e, r2, 0xad}, 0x2c) getsockopt(r1, 0x0, 0x6, &(0x7f00006c3000)=""/219, &(0x7f000061d000-0x4)=0xdb) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000096a000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000ac8000-0x4)) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000903000+0xb9f)={0x7, 0x3fde}) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000520000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000ac8000)={r4}) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000ac8000)={r5}) socketpair$inet(0x2, 0xa, 0xdf6c, &(0x7f0000ac8000-0x8)) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00009f7000)={0x8000, 0x1c, 0x8, 0x1f, "5362453e35dcf371953f6aab82dec273690356e09a569bd11c3dd65750dc9f15"}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000646000-0x10)={0x0, 0x0, 0xf6}) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000587000-0x10)={r3, 0x28, &(0x7f0000aca000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000acb000-0xc)={r7, 0x8001, 0x10}, 0xc) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000aca000-0x8)={r6}) 2018/02/03 04:13:25 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000000b000)={@generic="446fe0a9c391382909ca4dbcaf823b6e", @ifru_flags=0x1000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f93000)='rxrpc\x00', &(0x7f00000d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x3)='\'\\\x00', 0xfffffffffffffff8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0xc281, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000-0x4)=0x4) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) keyctl$reject(0x17, 0x0, 0x0, 0xffffffffffffff7f, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/129, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000001000)='eth1\x00', &(0x7f0000002000-0x10)='/dev/sequencer2\x00'], &(0x7f0000002000-0x30)=[&(0x7f0000001000-0x7)='vmnet1\x00', &(0x7f0000001000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000)='\'\\\x00', &(0x7f0000002000-0x5)='ppp1\x00', &(0x7f0000002000-0xf)='-securityppp1\'\x00'], 0x1800) 2018/02/03 04:13:25 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x7fffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000111000)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ff6000-0x4)={r1}) r2 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) r3 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ec8000-0x10)={0x0, 0x1c, &(0x7f000080a000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, &(0x7f0000ff1000)=0x10) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000028000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x8}}) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000029000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f000002a000-0x4)=0x8c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000010000)={r1, 0xfffffffffffffff8}, &(0x7f0000029000)=0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x80000000}, 0x0) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000029000-0x10), &(0x7f0000006000-0x4)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004fa000)='net/ip_tables_names\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000006b000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) syncfs(r0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f000013e000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic="b6"]}}]}, 0x30}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f42000-0x4)=0x401, 0x4) 2018/02/03 04:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 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, 0xdeb12eb49cca7687, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000029000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000023000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xd}, @multicast2=0xe0000002}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000dd000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000657000-0x10)={0x0, 0x8, 0xffffffffffff441f, 0xff}) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x2}, 0xffffffffffffffff) fgetxattr(r0, &(0x7f00007aa000)=@known='com.apple.FinderInfo\x00', &(0x7f00001e9000)=""/106, 0x6a) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000703000)={0x0, 0xfffffffffffffffe, 0x400000000080da14, 0x80000000000, 0x0, 0xfff}) connect$pptp(r1, &(0x7f0000ee5000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/03 04:13:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000960000)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000bf5000-0x8), 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000adf000)) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000c32000-0x20)={r0, 0x0, 0x9, r0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000263000)={0x0, 0x8000, 0x3f, 0x80000000, 0x6, 0x5, 0x4, 0xff, {0x0, @in6={{0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2}}, 0x5, 0xfff, 0xfffffffffffffff9, 0x7, 0x6}}, &(0x7f0000759000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a79000-0x8)={r1, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000552000), &(0x7f0000b9e000-0x4)=0x4) bind$netrom(r0, &(0x7f0000b5a000-0x48)=@full={{0x3, {"9c2796b2c428d0"}, 0x101}, [{"f2e25f11f78711"}, {"f7876d8c631537"}, {"e4591f1f73cca7"}, {"4178d47eaa2e12"}, {"81991f765348aa"}, {"005ee6ba5862da"}, {"0435bbc51059c3"}, {'\a-:]6$?'}]}, 0x48) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e06000-0xa)={0x3, [0x1ff, 0xfffffffffffffffb, 0x76eb]}, 0xa) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006ce000), 0x4) io_setup(0x689a, &(0x7f00007c3000-0x8)=0x0) io_submit(r2, 0x3de, &(0x7f0000b79000)=[&(0x7f0000472000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00006c8000)="247fc3f10d726938ef8945715af6dbcc3983200381bf04965a8043e13e709d143fe2", 0x22, 0xfffffffffffffff8, 0x0, 0x0, r0}, &(0x7f000061a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7fff, r0, &(0x7f000074c000)="5a86252f52125f99252729d4e83a2541667fc5d66b094c9ff4f1a05b250533a57dd359631da6b49a983c16ee5858f1dafc6009fea1d1e1bc8505baddbc1f31cd8503b00e0d6e65b9c4aeac85786cf86a4e6f7c754253bf5c7c8e47b64f8d7320f9887ece9b6f2a9fabd7312426ae56659f3d1bff4db1fdce33112d18b88395a6b54f0bda8201b3a23935dee57c1fd0cd42c4ea23884f95", 0x97, 0x800, 0x0, 0x0, r0}]) modify_ldt$write(0x1, &(0x7f00002fc000)={0x8, 0x0, 0xffffffff, 0xae3, 0x9, 0x0, 0x12000000000000, 0x8, 0x3, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000063a000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x31ca, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff9d85e1df}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7951}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3cc}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0xb0) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) writev(r0, &(0x7f0000c3c000-0x70)=[{&(0x7f00003ac000-0xee)="f3", 0x1}], 0x1) shutdown(r0, 0x1) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000e34000-0x12)='/dev/input/mouse#\x00', 0xff, 0x200) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000013a000-0x1), 0x1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000029000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000012000)=0x3f, 0x4) fcntl$setflags(r0, 0x2, 0x1) 2018/02/03 04:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) socket$inet(0x2, 0xe, 0x8000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e1b000)='/dev/vga_arbiter\x00', 0x101000, 0x0) connect$bt_sco(r1, &(0x7f0000cbd000-0x3)={0x1f, {0x1, 0xfffffffffffffffd, 0x7b8e4139, 0x3ff, 0x7, 0x8}}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/03 04:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000f9b000)={0x0}) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000895000-0x8)='./file0\x00', 0xa00) inotify_rm_watch(r1, r2) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00001de000)) modify_ldt$read_default(0x2, &(0x7f00009b7000)=""/4096, 0x1000) r3 = syz_open_dev$vcsa(&(0x7f00001ea000-0xb)='/dev/vcsa#\x00', 0x5, 0x80001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f33000-0x8)={0x0, 0x6}, &(0x7f00003c9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f09000)={r4, 0x1, 0x9, 0x7, 0x10001, 0x7}, 0x14) 2018/02/03 04:13:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ab000-0xc)='/dev/rfkill\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000069c000-0x20)={{&(0x7f0000000000)=""/222, 0xde}, &(0x7f0000001000-0x1), 0x40}, 0x20) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) readahead(r1, 0x0, 0x6) 2018/02/03 04:13:25 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000028000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000029000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000-0x4)=0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000028000)={r2}, &(0x7f0000028000)=0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d63000)='/dev/kvm\x00', 0x4000101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000094000-0x18)={0x1, 0x0, [{0x40000072}]}) 2018/02/03 04:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001bf000)='/dev/snd/seq\x00', 0x0, 0x40004) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/02/03 04:13:25 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r5 = dup2(r1, r4) ioctl$TIOCNXCL(r0, 0x540d) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) pipe2(&(0x7f0000d78000)={0x0, 0x0}, 0x84800) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000ece000)=0x0) capset(&(0x7f0000440000)={0x399f1736, r7}, &(0x7f0000013000-0x18)={0x0, 0xff, 0xc7, 0x5, 0x6, 0x9}) r8 = getpgrp(0x0) fcntl$setown(r1, 0x8, r8) fcntl$setsig(r4, 0xa, 0x12) r9 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1), &(0x7f0000fc8000), &(0x7f0000e55000-0x4), &(0x7f0000d43000)) tkill(r9, 0x100000000000016) tee(r6, r5, 0x6, 0x8) 2018/02/03 04:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) capset(&(0x7f0000a02000-0x8)={0x4000019980330}, &(0x7f0000291000)={0x0, 0x0, 0xec3d, 0x1000}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) fadvise64(r0, 0xfffffffffffffffc, 0xd31, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f50000)={0x0, 0x3ff}, &(0x7f00008be000)=0x8) sendmmsg(r0, &(0x7f0000c1f000)=[{{&(0x7f000069c000-0x10)=@nfc={0x27, 0x1ff, 0x9b, 0x1}, 0x10, &(0x7f00003a5000-0x70)=[{&(0x7f0000677000-0x92)="e14a3e9e63f7e9f307687fce26659484fdd0107e04853fc0b4fb0dae11cfe0d2e0c0706287bc6a12c6b5e3d26c9501bae5c5ed50017bcbc115f557270ad6961fb3e781231d04211a9880ca03111f75d9d6a5457e8ebb85edd6a23b0d95aec0dd0d3703487af6bcc19faec0f55b8a4fb90abe66715d094e23e6efbd9b025d3dbe7b469f4958fefb7941255bdf5ff42f8da11b", 0x92}, {&(0x7f0000a63000)="fdf60dc6a070a320eb", 0x9}, {&(0x7f0000e00000)}, {&(0x7f00004f9000-0x1000)="6ba35e221c8fa711c7bc7407e32adfac783222b246ee081a3e4c7d39fe8637887e18b290ff5a11752c50479744e9726dc2ed2237aeafce3907a5f731e3bf68b8643878f86fced570edc3ab2f5f893a27477c73ed0db997bd1b0e96aae9889d49f4680f88022620b9a43483a05c38d60655c1c14f7a009406ebfbbbe68829048b9c58ae9dc75bd8ba3b301393fe670ea52cb0e722bd1ce67b87597daa16c85839f3941c5057e56b1e68f17d1ce31fdbf9c9e51c2a1ae5f2f18788d26f587ef564f9335dc393aee2dc54de8583663e7f6cc578d009a30b3727ef1143ff9d6a6c466a5d6948ea77b58284456e57b09b1f52762893e1f8275fa9a8b4db0d73143373eaf0d2ea242787460acde46764d7cecee165af97553d23434e22ad7582ee27ce17136262aa0309a7415b3b2d4307f9edd9cd9633bb4a1567b3086343e5427c389db3c54bea2a4d04962a66f042dafdcf6086775a328e13bbf5860a2786d5aa3b89f6d1dc81069c44f87df2e5879be380c6d50b7ae801a27d0650bb00e4b6ff0ebd0f335f5cf2ad929ddb1268b11f6cfbf69ad623f1664ef31795d7a2f6ffa4b4c3484b3f2704cb0fa81e21c7f8cbf886640026fd9b9584cf1551e5858562ee025e5e6919fa2a63f777c648876b662c0734d9053d8404106998bff04b394911ec02c732b5ce915b39a2bad259f4f592771c007d1d2f6c9ad287a66007d87b9f3071eb0169873da5ed652ea1b2b0af22c821aacee021286f023cc68f841624cd2a59301fba56bbaf814c9c469365408a292b55d1dda8494d62a63cd47c529fe759e2085a384f7c91cf8f8911613af3091da941d4b1e1a6c1342bc2f4776810076872bea994ead99fdb77698eed516582226daba818ca8a20da9075b6f06bbf23629879660ad4fa77cece4ee700e95724c1fbdf46e20e2a2cb537950df62719d7d1346f9246f1c7d73bb6c3c5372b3027ec31363558f8bec2e71e3fc90b4f9614ecef74892924bc4e280399f241bd5b6844c320ade4198f304ef232acd1b070f1c95fe376cc995cbf4c9aac52efb348ef3d9ceaeaf0d2b40de3921f65e9224c2f860b3851d4039b8a03c304c24326b37468158d161c4e7a2f2c75379ef930a5141bfb7f6d618e0304c4e0c14af5c2969192a2293ac2c58ee29e92909ce4fdd287f486959dbc545eccd2a81494851871f15e8175ea535fae2539836a9785756e66f30e7b2bf9d869edcb021029584f37dee8cd2256fed20d1ceefd24df10dc78349936cf0e531cd3316236cca2f9f865adfc2f2ead2255ea612bd73192cc426690c175c02b310c5b2ec2df9d864fd024e93757acc9c4d40582ccc2c0ea4c0cd56cb0e20312b75f9503ba64102450a63316dbc2fbee712bc63a5579bf99d6f8bd692553f67f09d7c721ce2a059a5ef01d6ce86436066833e84fd6e1724e49ef58fdb286e72911f59ec4b601b4e65db41bd393873236ec6a876aa055a88947a515b6d3c67fa71047b271a6f3bebf0a605dac48f401bdf1669f6d9d83d00d843fd382935ad5de085421c8855865e991d99049a3f504b3cd28ef305378081b6c00b8a2624a83df7191059c8b68251d47349736889ddc5c4d21486b29919294407d1c613719ecddadb9818e698b43b7455167a160ef08adb79c6936d79e0a48f598e0be8f048a67fc9ee6baf1b4e892ccc04b84390249720dd7cd905a84d314ee60d78c5cf60140b49e74e0fa3650ae3cb18ef8da5c8b1bdd42806f942f1a019010c995ae542905c36ca29408a360bf832e1c7f65049ad98e33037c596337fbc278c8eea057f67df82f0b23059aa7a9797916452ee9bc4021d0b785e2f5cbbf36f4c907c307105b5aa8b9b06e3947ea47a30e5979f47464c0a0770064d89f906f7b52260c2b6bce574e25eb0749d6c0c1cc2e111f7e44c6b0bd61045aa4be4e0cde091754dc46d9b668b3f2f4583a4c42207521b8f0609f2eebc03112c3071f4dec48b232080b3eea51260c4cebdc8757d70eaf036053afa23b9c1f21f92728b517d85c28f58cc40115693cdfec329061668a3e4005efdec6aac4203e5c4b6e073a263f92b52e424a77c499936aae2c64253fc05a7e4cff12c1ba62de1e16618ab4e6282faa6ade38b173e2a660d214faf6bdc6c5dd014b5baecdce6c39352d02e9bedef42530cce5ea61c65bf6e987cce66100464c21bb51feb2d8e5c684f3b54fe6c72731fc749fb6d371eaf31a1b666a0aa4cabef6818621e20f292dd21ee3050d33ad6f737d3b87c1462a6973fd808ce73a8a4332d3023f9dfccd79971faf1ac9e19806a755bb4e8117060f8b1c0227b19c9e871333433dd353479de282f257d648e8389771e6e05d6625d082117faa9991a734c6fda48abec38f1df960c62b59a209d93f5c03c304217886e3b80146607c522ca95aedf046bcb4e7089f901909ed88c3e4606fcb464f89637992a29f71afdc6e117b6493e3ee2b25ffefa9808677da475cf9b9935023ee22d65bb2f25646173857227ba2e74b81b1a8c7addab54ccb5045fee94268be8255cb02ed4e6df8e13e983ea3b37bbb4b2f0bd8e7a473bdf6478dd559c6dfac0f3674c1a54348c023b34dd9b6202667a105f4ab2b2f00b9f9f3c4baed29b6eab289ed554cff847238484802b13f041baa62653575497b889181c02a020d63a39674221199c65ff8ca5446c92572d4640cd1cec210cb2f74a4aee26ddbfded418c8f87292500b1503c5c9d58115ee1c13fc461f18cd1d1a5bd12021d4bca75c50d66ddbb2df53d78204d9ff01964c85ec636d4ef960a5db55898065fc3a0e33a14ef344bc0053bc1dee963124c30fd59129082c67feb52a4b8e8acfccd8b9f2fd907ac56c6b8308ad82ef6fe3556b3711d164a8c738b4e7f3ca4fc5838e4dec637b4410a2d3719f551ba2f0ba9ad63a71acec3d33c148d00ad0f81e2b5684d0e26f95b6ffd2665cd3c43479f971429bdcb2597ff758b6b776a8e92858a2a02cdc77319eea1e9f6c697fb3f2068bbf72224e8b7f03f0ade799769142eec13055f1193e9321bd749c1d5b33d1229b4e549691b67d8607f8d872ac6c9e680f9e4be5726ed342d1b70f9339b30698ebe0c176f5ead6a2f32335ebfb0dad9dfd3a50b2bb2c2e17e740b5be9efe6045ce8c6423fa4858dd5f7d6d57fc7a35a3e9b7bcf6d5253d71648a7fc3c6bcc499c96f32bd8f77126a2974e23fa755a4af3a997222995a20271197cf9d87ee551868b4f2f4cd3677382205a3964178afac239772bf800ce4bd3d308a0ace5feea497ea192ae3f54d1243725a1b9361a9fd7f0fdec0a93616672aec46a6ebf8be6759856783425e905f0849d3f14983d0133e83717dfa2814af1ccd283afc1b10d277275847e703ac7c95635c116dcf92862d1797a77efeaa43ead03c0b830a7b7e267cf508f1d6bd1d68f944009628896d80861f47fdddc0c1ba83fb13b77a07f06a76085c34bd219642dd469edf7551e9344a9bfa15db4f96ab4a46ca608b38b18e4ee4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0x1000}, {&(0x7f0000f11000)="723de10b6b690e1fd64ac082268a5a5c2595ae8526bc105e1961380d8db8170438cbf58e4f7b9615733e62e2cea365c46614a93a8430f52012f329d8daad1a1ef5c5cf9c8162e64e977aa0c0203a3ed5bd181e2eaba759e9f20249a1e1e39b9e81eb987b31471b3417b369538449e9", 0x6f}, {&(0x7f0000625000)="bd0a2ab2fbc2bff2a8dec39ab9888a23aefa6f860c24d403b840073d4db6a4b5f2d26eaa34045fcd8d97542f70c76430c36e353f72f32c308ef71ee949f2ce87ca3ce31db89bf77e05", 0x49}, {&(0x7f0000cab000)}], 0x7, 0x0, 0x0, 0x4000000}, 0x5a7c9f49}, {{&(0x7f00001d0000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x1, 0x4, {0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x32, &(0x7f000021b000)=[{&(0x7f0000035000-0xb8)="6c1bc15f7f0c2510423e4a32ee68a900786d509648699ab03204a18195f68d96487633145debdadede283ba586a6bdb371dd467a82eef55cc05a0e74a937a43dddaf48bfd0b6b17b717f56ad788ba1814d4749d151f3ec8e77e4d070e037c81f16d20458d82194b62524add96246adb72049fb8e5bbafeab04bc2060efe8eb3f9c7a82b6dacfb4c5d75e9dd45ca81dfe3b1e190f0f7035d6a9fcaefdcc0787d4a694b131753f4b25cbc39c04c149f4f5392afbb23f50ffd3", 0xb8}, {&(0x7f0000b32000-0xf7)="63211c294f059bd90ee590c45e20db86dc77e6bfc28e7869f306bccc062696ed1164f2d86b97a8242e09f1f4ad2d988ceb72999d9d277e754599f307e90c3cbb2fd6db28e2d4ebd31c4e76f95943a895875493695f5b7f74c40da08b47e92832a8c3ac1296e425fd6ecf42ccb03fb579b197f06ff1a63a2d83fd94bbbbff06b15d803244405e1e714dcda0fa8c6e0418066c76e2c3082e42f49386dde864cd4ed5620473d1a42e77889b139da1e0cef999012ca38b1b5d10ed8a4574a044eed5841099efec6152c2cea7e688ec168002dc141777279dd5d095836159c08422f422bebe5c5958e4cc89540454a307e7bf09d17588784dcf", 0xf7}, {&(0x7f00004b3000)="b738d9fc5e49bd73e5b9", 0xa}, {&(0x7f000025e000)="956e28f2b92214c50712a0556199083fbfcda6e7aab07b9fffcaccc61f97bcaf9e75d1caf270318070bfc718ec933ab562e26c0b7f18a32795bc10c7671321bd44cc2af5562754e05accd6d723705728e2414cb3b61cb93163e32ed8d58027c293773c9210bf24805733308be374955842713e955d6dd56638a5a8a64225bdc8af89c21bab01cb21b59f19", 0x8b}, {&(0x7f000065b000)="7542e47cd0728838414214545236d1d010d7cd774e4ecf55091a0dc828bba0b51f36d75b8fe17760b8e80737eecbb2801926eaac89f6ede06a6f4f481e8e01f4fd954e2540b9c36037f754874b0702b8073810c4766f05082eab4cd15b0038d4c5833fb0de1fa37ae0506e64ad50094fd56cfee5901da8454ccfa0b7979eb23deb84571332569d977ce2e1541a39f7a6131b76c4e6e6cf94ae0f3a019cc9936aad6a7c599f9905e2b1e5fe123eb757d6b9242b6101b8429fd9d40c109b359e65323bc48d1773", 0xc6}, {&(0x7f0000c96000)="e5bcb434b648bdc7282a9cdc7bc0db4c21df924c2ee929654df603988f17ff585e95d5694386dafe2908f60b738db61bed40362ca7d4ec44f2f18629aef6a07336d66fab250a1dd76bd164dbe894c1b7d962f2c119ba3909753afb60663a2f177c986b8851f5d4b088f280506906f2168a3583876e8020d8482cbb3b2e3e88e09c15bf898e6201ae5492b69c86686539481bd2e4ea1dd487e5267ae3d6ad5c23d56d6f9ed9b5", 0xa6}, {&(0x7f0000118000-0xa)="c32e953d615ceff2c5a9", 0xa}], 0x7, &(0x7f0000810000-0x158)=[{0x38, 0x10d, 0xd44, "4acdc53451b377d77c93b82b36109982a54229ed93dcc455a01e37729529862a15217d2f81dc29"}, {0x88, 0x115, 0x3f, "b68493c0a605b7c033d35a2e7db02b3858b6874b087ec5f3f384eea572d9a53cdc458da16cb99c41eaa3bbf458be2783094fde1845f2cf8acc26f3e67d42ac1ea02f9e7e830161f37174fee19a194667837bcd7897a62e978d6657d08d888a963fcbc29a8c5989b55590f6cb1a355e7bb8996abbfaf0"}, {0x98, 0x119, 0xff, 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0x1000}], 0x4, &(0x7f0000ff6000-0x88)=[{0x88, 0x117, 0x8, "1c793d635ad0b771b62e63d56aec16ba125fa0de3e76c6971b62fd09581f6d835dfe5cc4fe271b5a8e2af858a8010293890142eb8fb1b3544ea2145f79a948abff986dddfc27fe9b2e52ad2c8fbd23966365b7759419158ea73573cdda49ba350239b9b6ec8d82a8749f2fa1a11e6000809d"}], 0x88}, 0x7ff}, {{&(0x7f0000004000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cbc-camellia-aesni,sha384-avx)\x00'}, 0x58, &(0x7f0000029000+0xa58)=[{&(0x7f00005fa000-0xce)="fab03f3bda73bc713ae7fb8a1649e499fed98acbc915790adbf7b03ed1aecc99957060dd0de7792b9e37e3777b79bac37b0c77563193e01bb69c1ab5e75f96ca7db0a9c35c54a1940f352738eb3abd6c6256b95e6add15aff649c8a2a6c259b26af3f293ee0f749f423b8779e21fd91a1b7dc180f9e7b948a7332238c1cb37dbfa1acada46dc108549ce15fa7938f062d6ac5b978345bd2795135fa1847396e0ff5351a30e179c8fa8fb7449c189f95463af811f3b157d2d929dcfee5bab158e0e28b0d08a41977ba470d371c47d", 0xce}, {&(0x7f0000d44000)="3645b9cc7034c8d866db09c2b6b66f29ea6d26512136bf870ea726fecfc3940cf8b43d44dea28e46921c007050ebbb6550059c4d34a586365acb8929375820aebb375616d5dae8", 0x47}], 0x2, &(0x7f0000964000)=[{0x18, 0x116, 0x4, "1b26"}, {0x48, 0x11f, 0x81, "e14430c3b0036db97ac600ff71a5a490810fc45b39eadb40ee93ace0f4d7cffc182958fb1bdf7782d82b19041db7f1927dbc8f93"}, {0x88, 0x11f, 0x2, "239cb30fbc9fb31bc6d9970274e1c9e5c83fb67234b4dd204623534f5730a04ec7dc11391e2f5b093bcf9d75892b0e681537dc50406a84872c14a4a9ced76a354841876c241281248044290dee9c6832162702d599e8782a6bdf56e815832f9207502ad66f33292f39146e86af6b4e6c7bc5e97f664f27"}], 0xe8, 0x4041}, 0x7}, {{&(0x7f0000ea7000-0x6)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f000086d000)=[{&(0x7f000021f000)="bb866631cb702b63821d32f10d7a270136f911152829fc792c5bf73e2c4ae3039cc33c69da30b7d6d0efe2a64fe41db0981a3086317a4312d2b42f3a95fbafb1e07e033e81fe433574f189d32cabba7fa39812913333f3cc1d4931a4c5ae757e94fe7af7e82ecb43ab09f858785386c32729cdb621754991d88412a5861d64c48a35eba409f1fe0c002bf12fa01734d9a48e31640726e9166982d492d09a4efbcfbeace9286d4af08e1afc2a5a850148ac0d8c62177f9d57810353a4000c9bef5a8a061d73e5364710a13ac5fc", 0xcd}, {&(0x7f000043b000)}], 0x2}, 0xff}, {{&(0x7f00002a0000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc(serpent),crct10dif-generic)\x00'}, 0x58, 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"}], 0x21c0, 0x40000}, 0x7}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000546000)={r2, 0x1000, "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"}, &(0x7f0000171000-0x4)=0x1008) sync_file_range(r0, 0x1, 0x9, 0x7) 2018/02/03 04:13:26 executing program 5: r0 = syz_open_dev$audion(&(0x7f000074c000)='/dev/audio#\x00', 0xb551, 0x4000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000a11000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000066b000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r2) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000b66000)) request_key(&(0x7f00007c0000-0x6)="6c6fa76f6e06", &(0x7f000041b000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e38000)=',-^\x00', 0x0) 2018/02/03 04:13:26 executing program 4: socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000b000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x10, 0x29, 0x825, 0x7, 0xffffffffffffffff, {0x1}, []}, 0xfe}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000028000)='/dev/snd/pcmC#D#c\x00', 0x64ba, 0x8000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000002a000-0x28)={@generic="69014e12184651fb2252af2e5469a760", &(0x7f0000026000-0x20)=@ethtool_sset_info={0x37, 0x7, 0xb77, [0xc0d, 0x3, 0x5, 0x7f]}}) 2018/02/03 04:13:26 executing program 2: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x0, 0x32, r0, 0x800000000) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005b4000-0xb)='/dev/mixer\x00', 0x252182, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) fchdir(r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) 2018/02/03 04:13:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb0, "1f7923c855a0ac71d7b3283829553010d3f9012a9ef9fafdf6506ee6fea606f2fbe1d8a7198043d0bf181f3f2e0def8e406857c048af5429289ad4268a3a4a13d875762efd89a1af5f9db6ba22aaca82d90ac86b1680c7fc36a8d13971e5a9de5ec79d3aadba35a24504b113bf1246be9c6c590a138399155e0fbecba9a4acfc39558849a94e43129201cb3ff6b81538e4f7d3a993e859ed083674b7337cbedf8f4bfa2b6e5d03b721b629e95c039a68"}, &(0x7f000062e000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000002a000)='./file0\x00', 0x42) write$fuse(r3, &(0x7f000000c000)={0x20, 0x0, 0x6, @fuse_ioctl_out={0x0, 0x9a82, 0x8, 0xffffffffffffff80}}, 0x20) pipe(&(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000029000-0x18)={0x29, 0x100000001, 0x6}) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f0000020000), &(0x7f0000029000-0x4)=0x4) 2018/02/03 04:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b99000)='/dev/sequencer2\x00', 0x300, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000002b000-0xb0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002}) 2018/02/03 04:13:26 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000462000)="5023a17ba6f46f72ea") setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000073c000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000037c000-0x4), &(0x7f0000a82000)=0x4) 2018/02/03 04:13:26 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d9d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f00005a9000), 0x80000005, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0xffffffffffffffa5, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x18)={0x0, 0x33, 0x8, [0x3, 0x0, 0x15e, 0x0, 0x1, 0x7f, 0x3, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000aa9000-0xc)={r2, 0x2, 0x4b37b4250e88e5e2}, &(0x7f0000000000)=0xc) setrlimit(0x8, &(0x7f00000a4000-0x10)) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) 2018/02/03 04:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[]}], 0x1, 0x0) fallocate(r2, 0x0, 0x3, 0x409) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x100000001) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0xfffffffffffffdba, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:26 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f000001b000)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000002b000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f000002c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x100}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 2018/02/03 04:13:26 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000864000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x36, &(0x7f0000003000)=[], 0x12b, &(0x7f0000002000)=[{0xb892, 0x8000010d}], 0xe1}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) 2018/02/03 04:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000063a000)='/dev/mixer\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000059a000)=0x8) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) connect$bt_rfcomm(r0, &(0x7f0000451000-0x9)={0x1f, {0xc6b, 0x3, 0x20, 0x3, 0x10001, 0x20}, 0x7}, 0x9) 2018/02/03 04:13:26 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, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000982000-0x34)=""/52, 0x34, 0x0, &(0x7f00001e1000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000028000-0xd)='/dev/dmmidi#\x00', 0x8000, 0x1) write$vnet(r2, &(0x7f0000021000)={0x1, {&(0x7f000072a000-0x1000)=""/4096, 0xffffffffffffffa3, &(0x7f0000c7c000)=""/80, 0x2, 0x4}}, 0xfffffffffffffd7a) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000028000), &(0x7f0000029000-0x4), &(0x7f0000029000-0x4)) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c20000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00005ba000-0x12)='/dev/input/mouse#\x00', 0xaf, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000076e000-0x4), 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d09000)=0x0) ptrace$setopts(0x5, r2, 0x0, 0x48) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty}, 0x10) 2018/02/03 04:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000b23000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, 0xffffffffffffffff}) io_setup(0x0, &(0x7f0000b65000-0x8)=0x0) io_submit(r1, 0x0, &(0x7f00003c3000-0x8)=[]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a0a000)='/dev/vga_arbiter\x00', 0xc00, 0x0) write$selinux_validatetrans(r2, &(0x7f00005a8000)={'system_u:object_r:tape_device_t:s0', 0x20, 'system_u:object_r:devicekit_var_run_t:s0', 0x20, 0x37, 0x39, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6d) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/03 04:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x100000000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f00008f4000), 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 04:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000792000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@l2={0x1f, 0x82bd, {0x9, 0xcd8, 0x5, 0x2, 0x8000000, 0xc61}, 0x40, 0x1000}}) lseek(r0, 0xffffffffffffffff, 0x2) 2018/02/03 04:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/03 04:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) renameat2(r0, &(0x7f0000d21000-0x8)='./file0\x00', r0, &(0x7f0000371000)='./file0\x00', 0x0) 2018/02/03 04:13:26 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000022000)={&(0x7f0000013000-0xc)=@proc={0x10, 0x0, 0x2, 0x1001}, 0xc, &(0x7f0000028000)=[{&(0x7f0000028000)={0x1c, 0x3d, 0xb04, 0x2, 0x0, "", [@typed={0xc, 0x36, @str='\x00'}]}, 0x1c}, {&(0x7f0000028000)={0x48, 0x21, 0x404, 0x2, 0x1, "", [@typed={0x18, 0x27, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x14, 0x1b, [@typed={0x10, 0x12, @str='trusted\x00'}]}, @typed={0xc, 0x32, @u32=0x165}]}, 0x48}, {&(0x7f0000001000-0x13b0)={0x13b0, 0x3d, 0x10, 0x6, 0x1, "", [@generic="a97c2e65d9121c513d0024609f5dbdfe80320ba278f0b87e38b4f9ce8e3a487864f69d4688f2ac8dbec31926b49e3ac974a6301585793be45f0c843e082d9bd41a40", @typed={0xc, 0x94, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x48, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x29, @fd=r0}, @nested={0x28, 0x2d, [@typed={0x18, 0x5b, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x62, @u32=0x7}]}, @generic="38e7f4585fe19f394837ed5d9eb5853ad5e6e19e4ddc1bf6ea44b21cab473d859dc2e44cfd45339b2a6ea819c6ba9b41aa02b35c932a80d5dda48ea47d67c3638184b0686a7c3ec8cd93ef04500bd4c1864296c0ca629c3ffee447428b5c22cab8963886a6c2465b05f04bef316e81a030debef4f87f3b389e9d9d62df246c83c7d75fc700e912ef5bc142cf34ec9fb9120af5d23e4b3f12f18e8f253dcc38303da99b36037c69d72609678fee3459af996de98be68902750425232c91f8934c005c623397e545826b0183b71e8ae926e7e639e0c57fde7fc62dba49fb91eac708a82c351fc5fde5a640", @typed={0x10, 0x55, @u64=0x9}, @generic="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", @nested={0x218, 0x36, [@generic="debb1b8e2d675a3b82404597cddda6964200ed39345cbc614fe1574b245b9c78cd7836f2ddf4a1", @typed={0x10, 0x32, @str='!cpuset\x00'}, @generic="7376c7b971fa98f09f93a7029a5b7f63cc7b5b5e81c5bb51a8c9ebac3ac9efce7e897ccb2690252b512220d0808b51373b09ec0be004c6ffa187f02fc3103664496fef434ed4c245e9bbface0f40448da3e2bf3f63b3bac2e5a546ae36994e478ec18e55801af2511bbc3bbf61a96232a97bed", @generic="6c508142ccb9eb04c9dca8ec10e2be54851e6873c29bdaebc01912481bbb54274713e4d3df", @typed={0x18, 0xd, @str=':lo\\ppp1ppp0\x00'}, @generic="b40b01810d72e2055ab1a37ac785f33670b5b03870ce43cd83f4ba613f65f520c544656a9c92cb8887b3f5028f98e7983c4faefe0face0b0eb6d8a0478b0", @generic="8744b98d657dfe90b75b072f0d8ffc2c7ed6951aa12d68a3462af98f70001f33d446ab375314768202b453dd83289b4a3cc6a5da80f8b979cf7762966ffb69b6e0d3ac7c5bd446f9dfb175639e1a5ace1330532e9f48dae1a029046441a9c5d4d70283c408b8900af6444a5be89b1457d95421d152a9f15ddc62aa925ded3fb04b34c66f287681cc2e0f8194af2e0489d0aa801e7f1d70580518dfd759c6592caf7feb4bb847e82f3273", @generic="19c2b8b22906289a3e1c33f5f673e0e78cff8fead4a1a15d635fbb49762a9fa060cccb29c9bc4068cdea36b8b38dece504436f39bf0d2399dac116dfbd6a49c5751e6e4f"]}]}, 0x13b0}], 0x3, &(0x7f0000028000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x10}, 0x24044811) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000015b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a8e000)={0x0, 0x93, "7b178784973f079a07ea0554dd62431e368a3e88c66fb3996a387e683688b9c71189648ef7a8ad4f22fef5d0b87a33f6a5b6a96b6d0be67deb757830d1052d934c7cae1f39cacf8e92d7550ef1df15e0131ad0b06d66354744d7a299407850199573ed8c8002458e7a643e781ab505af07d0e1f97d0b9137cee171808e2388a1ac3b2e407ac04b1691cefaa7e1dac3a9af2bf1"}, &(0x7f0000ecc000-0x4)=0x9b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000019e000)={r1, 0x8, 0x2, 0x4, 0x3, 0x81}, &(0x7f000024d000-0x4)=0x14) r2 = syz_open_dev$audion(&(0x7f00002a5000)='/dev/audio#\x00', 0x5, 0x200200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e3c000-0xac)={0x0, 0xa4, "a6bfef0be9cd9eee17dadd9e3a246d0147ad2e48bcbfc253ce616df3bdd8ed9d284b65f345a249cd58c00c54eaed6261e6d207b656b00bb31ad2bd79bb05399a0ddcfc4a897c707adb3b0c20e8d8b832ef2495e0c736598947d4b3f26dbc42917895d15e3e7afaddd4ffbd01855a598102d46c3469bf86cc299e75c07e3b8cc410c7bc7854b0676bf71d47b518cd69761c05cea2e1de333e6f2c258114e3bb11399b9e36"}, &(0x7f0000c34000-0x4)=0xac) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f3b000)={r3, 0x94, 0x3, [0x3ff, 0x80000001, 0x80000000]}, 0xe) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000a94000-0x7)='pstore\x00', 0x201000, 0x0) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000029000-0x8)='./file0\x00', 0x89) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000028000)={0x5a9bce18, 0x0, 0x9, 0x80, 0xfff, 0x8e, 0x8000, 0x0, 0x2, 0xffff, 0x4}, 0xb) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x10, 0x80800) 2018/02/03 04:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000000c000)={0x209, 0x4, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000488000-0x58)={0x1000, 0x8, 0xfffffffffffffffe, 0x7, 0x40009, 0x1}) r3 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000262000)={r2, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000068000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, @common='erspan0\x00'}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/03 04:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000067b000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r2, r3, &(0x7f0000929000), 0xff) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f000001b000), &(0x7f0000029000-0x4)=0xc) r1 = dup2(r0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f000001f000-0x8)={0x3, 0xb16}) syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x0, 0x4a0100) 2018/02/03 04:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) r0 = memfd_create(&(0x7f0000659000)='em1\x00', 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f000014e000)={0x1, 0x6, 0x401, 0xf3b7, 0x800, 0x3, 0x8, 0x8, 0x80000000, 0x3}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 04:13:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x1b5100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x5, &(0x7f0000544000)=0x2) accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x8000000000541b, &(0x7f0000000000)) 2018/02/03 04:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000-0x15)='/proc/self/net/pfkey\x00', 0x30400, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001fd000-0x4)=0xd, 0x4) 2018/02/03 04:13:26 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000028000)="ad5473639d2996a5c67ed152a95228f1b9ec81abebe6aebe4aafa212bfa19a12249d54e03c6cd6715e0327d533ec68780a06ac9065ff03131e11a0d0336d2903f2cfbeaf105f81") mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000029000)='pkcs7_test\x00', &(0x7f000002a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000002a000-0xa)=':vboxnet0\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000029000)='keyring\x00', &(0x7f0000029000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000029000-0x12)='/dev/snd/midiC#D#\x00', 0x8000, 0x81) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000017000)=""/147) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000028000)={0x5, 0x3, 0x4, 0x92d3, 0xe, 0x5}) syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0xb8, 0x10000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:26 executing program 3: 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, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x800, &(0x7f0000bce000), &(0x7f0000626000), &(0x7f0000001000-0x4), &(0x7f0000bbb000)) read(r0, &(0x7f00000a6000-0xf7)=""/247, 0xf7) 2018/02/03 04:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000749000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000021000-0x4)=0x14, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c22000-0x10)=@generic="fdedc4103bd22e43a40b2134ebe74aa1", 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f000013d000)=0xa6) getsockopt$sock_int(r1, 0x1, 0xd, &(0x7f00007b9000-0x4), &(0x7f0000db7000-0x4)=0x3) 2018/02/03 04:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) eventfd(0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/03 04:13:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x7, 0x1, 0x3, 0x6, [], [], [], 0xdf, 0x9, 0x3ff, 0x1f, "a9248dbc908d6c9074ec6c87f702a0b3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000aa1000)={0x1, r2}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00001fd000)={&(0x7f0000338000)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000aa3000-0x10)={&(0x7f00001a3000)={0x1c, 0x3e, 0x60a, 0x4, 0x1, {0x4}, [@typed={0x8, 0x14}]}, 0x1c}, 0x1}, 0x800) connect$inet(r1, &(0x7f000043e000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000028000)='/dev/vcsa#\x00', 0x3f, 0x40000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000026000-0xb)={0x3, 0x80000001, 0xff, 0x9, 0x6, 0x10001, 0x8, 0x7, 0x8, 0x1}, 0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000028000)={0x0, 0x0, 0x2, [0x8, 0x1]}, &(0x7f0000028000)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r1, 0x4, 0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000028000)={r2, 0xffffffff}, &(0x7f0000028000)=0x6) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000029000)={0x3, r1}) 2018/02/03 04:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000015a000-0xd)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000014000), 0x10003) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000012b000)={0x4, 0x0, [{0x6, 0x3, 0x0, 0x0, @sint={0xffff, 0xe7d5}}, {0x7, 0x4, 0x0, 0x0, @msi={0x5, 0x3bf, 0x3}}, {0x5be, 0x3, 0x0, 0x0, @adapter={0x5, 0x5, 0x9, 0x80000001, 0x81}}, {0x2, 0x7, 0x0, 0x0, @adapter={0x4, 0x5, 0xdab, 0x1, 0x200}}]}) 2018/02/03 04:13:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00006fe000)=[]}, 0x0) 2018/02/03 04:13:26 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000797000-0x4)=0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) request_key(&(0x7f0000c9a000)='keyring\x00', &(0x7f00000b3000)={0x73, 0x79, 0x7a}, &(0x7f00003b3000)='/dev/usbmon#\x00', 0xfffffffffffffffc) 2018/02/03 04:13:26 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009dc000-0x8)={0x0}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00005fd000)="e3235ea0281ad6489d1d9dfcfcc1b391f6bccdd0e8b71031babd8a25d14b73d502855d7a6dec9bd8b7e6", 0x2a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x800, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000004000-0xb)={0xd6a7, 0x5, 0xfff, 0x9, 0x100000000, 0x8, 0x5, 0x40, 0x1, 0x3, 0x800}, 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000002000)={0x7f, 0x3f, 0x4, 'queue0\x00', 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc4c85512, &(0x7f0000004000-0x40)={0x800, 0x0, 0x0, 0x0, "b11aba4e464838050001452e3ba214ddd18d643b0900000000000000d26d5fbd3f9b42260bf7fea5313eee8f"}) 2018/02/03 04:13:26 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000017000-0x10)={0x6, &(0x7f000002a000-0x30)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001f000-0x8)={r1, 0x1}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c79000-0xc)='/dev/amidi#\x00', 0x8, 0x440) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000), 0x8) write$eventfd(r1, &(0x7f0000952000-0x8), 0x8) 2018/02/03 04:13:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r2 = syz_open_dev$sndseq(&(0x7f00005ed000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004c7000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000907000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e31000)={@ipv4={[], [0xff, 0xff], @empty}, 0x7fffffff, r3}) r4 = dup2(r2, r2) close(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000115000)={0x9, 0x1, 0x2}) close(r4) 2018/02/03 04:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/02/03 04:13:26 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000029000-0xb)='/dev/vcsa#\x00', 0x1000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000020000-0x96)="530f6153eccae9fe7f82f964f12e27197248b55bac72646e64e4fdd503bf83b4396b4586c2d219750057042bad922b0db741e7b702d7dc49ed596248aad6f6b525e2e646e24f7f851f0144a1f8321406b20a7873696807498cc9abf3ae18cfbdab864d369bcf52544762747eb3fa2ab50935f15f583626d19dd4d0c0cdb498ae91daa6c59276efe5d27ab2c1ff2d5be3e0e529502b52", 0x96) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000002b000-0x30)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000001f000)=0x40, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:26 executing program 0: socketpair(0x4, 0x802, 0x1, &(0x7f0000244000)={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) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000018b000)={0x0, 0x5, 0x1, 0x9}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r2, 0x41, "375b3bef97159802c8696cc215fa97a7a08801a21c5ddd918f09707f922b86b3f4435fab8b960f3e1c97719ea0eeb4497a26152015e873067619584cb27d592d7b"}, &(0x7f0000001000-0x3)=0x49) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000)={r2, 0xfffffffffffffcbd, "3b1407b66565b998710384c48474af56b17dd2a1e9755a058e72bbe28e8d4e19ca7739389fa8981e43c6a18ca73ffaa6dced73bc60bfaf28d48562f54d71ff1dc5dc7ac4a33f029a5bfa27bd009f041b74e2bfb3e5a5ce89d9ec73933a864d1515b8d47717c567ba0e265439539d988f73b792edcc8e617e7c3fc06b61cdea5793814b3189be4f04c3e38b3ced96dd9c353d0405711076a021284c23e2c796107115af8569cb383c2af6a561843cf1ad5c73687d4bc3d738c0c5821c424a36203affcb9fd941262eaaf6d07803fe9b849a864b5cd5962bbd92f165a6b66c60317a130f42"}, &(0x7f0000001000-0x4)=0xec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x10000, 0x6, 0x6, 0x8, 0x80}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0xd0)={r3, 0xc8, "4b7654ce21adeb49664d1049c99987a8d65f085215aa7f7d1f951b67040432829c3a93dc6ad126c28852515979fd0fb687cf490d910b052f6facade4f93aaf9bc5d5d295021ebc2a0858fe592037271c84f4c938f85a660f6ee9437dd65c5f67df43598036b7ca092147c896fe50489d99450c9cb1121f81fc65923bb4a8ec05e64d676a316d351ff4e0e880c546e39b0dbc65c35cf8068e8a5a1734d589d4829862b7ec6835d4bb2056d65f1f90923ba0d2357c6405dbf1fb6dc6420035344621c1c66918d5f3b9"}, &(0x7f0000003000)=0xd0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000312000)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000afd000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x3, @rand_addr=0x9}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000ce3000)="363230f52e4a4070b78e8e10bcc25b66ff57f5f1bfcf3a724bdbba29b474de21521023fa60bc2011689c9a33adf2539e", 0x30}, {&(0x7f0000001000-0x8e)="1995aaff7feeac35b195fcc61d27afe62608e389e04048082616b67fd966870ff35c7ffdc32dd95ac58229d27655d28269e604e3577026bfee19b4d64dd441b01679c60391f80dc1acf2e852906935f1faecd2b5b1137f4bf676dfd99a29e83194ff68f7db0d4bdbde0893907fbded5256866edbd9e7422d3d7c470e0c1dee33dc3cb93c414bda721ec82b1b452f", 0x8e}], 0x2, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x4, 0x0, 0xffffffff, 0x224, 0x2319, 0x20, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x80000001, 0x0, r3}}], 0x60, 0x40}, {&(0x7f0000fe0000-0x1c)=@in6={0xa, 0x2, 0xff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffff8001}, 0x1c, &(0x7f0000edb000)=[{&(0x7f0000000000)="57921e768fdac912a48fb46a893fbb1f74b68e3a8546a3cdfe287b338159a4d1979cbba4df6b5719850680d18204a4a544077e4982f1dab44350f157fb4931d6c96ff12810c885e0024ae1f016d515a62d7572fc95dc0eab664be724feea22e378cbc68b7e30fc9ae95f75dc6b90771f293e22fe8c380fbb1846c644effa97b0164c53c77228cb3ff5", 0x89}, {&(0x7f0000b76000)="29f451e394aa99f7c5200e3f1298f8f039f8eb960d1693254b043b475fc587c486e2e01cd01d8b7f55200bd3fbdd3372ba64d892b1c53af86d25257a91dc80c55a7e8c4eff2c91aa77a4e0266c1506", 0x4f}], 0x2, &(0x7f000050c000-0x30)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x5, 0x7, 0x8}}], 0x30, 0x8000}, {&(0x7f0000c44000)=@in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0xce6}, 0x1c, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="3b7a7d9c3a1d37e368954bc9cd9f747e4db6eb40a8b5ee0de163ce840befd3dbc182987e6ba8d6008c0a2ee3c306d3b92648f636038b7a837073073f64b99d73ca21aad47e9e0982bdd773e4a13ce609d476557090bf52b209b8bcad43a9f57c641047cc305c6a8afd71aa013ad65e75798ad98a661a9b9cd656df4790c9df5bb423204c7f2a63157fc47caf8b0899c14659a84979a130dceceac4f851e7905c6b71b5757a95c1e01fdb1accafafff81140d6c165569cd89878ad3f31460456025251103b04d8711aaa376a798b9abde7845fdfca0004553a61d6a29963e30a6a71a7220c05f54b231ec9422d9b6351afe86880cea46", 0xf6}, {&(0x7f0000000000)="39309ac7c7fb373e269c900d932587b0f9dd05a0a7666942f096f587cfb53de3c2914ababdbd778141c25da7c634b566d9f8d7965d3dc4a69f4c06bfd0e53c3229a42bc356f6973cd4808d96a9f1134a3d1ae3f46d08fc09dcc948342c4308047b41e2cab81a8b2e1a27082d7af792750fd5334a29c7fe68b5ec1138dbb40cef4b5f448ac8b571c2", 0x88}, {&(0x7f0000979000)="0cc3ad9edbc04adbabcf718939c77af49c60ab5cd22716d7f0bdc0317c8bc14468bb5a1de65ee1b05d6dc7fbe9d49fb8b7c06c57ead5e4f57544710ea41d2ca2bd94fbaf5612e8b21facb04f1a63e644f7210870c385e7aa52a4ceb13de893ae17d978f122a571f503b76b2efc533c907de032870c9ff6d494688db9eb609e9b0c7f2c36ae5fab2ca348c091bcb3ea8f3a25d0fe55d90372b6ad0fac82d8fc288eabe70b3e102adbc9d5672ed5de0216420a274f3eee1195b85236c71f66ff0e02a62b286e45df91ea55009b5b4393c4691070c93bbd", 0xd6}, {&(0x7f0000001000-0x82)="7aa617e7801795d853cd49e0574805d0766fc3dcf73a5c5a60fa1bc50625eb4997e62095e73867bf3ad20f661844effe67f8be3cce597c37b5de407ae84e75f11c5eb765847659381e407464fde0c43416a10d4b14f7727417cb2a07d72dc17e0fc819310a42b531175924ac436beece4b980b37c83e93ebdbf7e7dcc70dd3d0d19c", 0x82}, {&(0x7f0000001000-0x76)="e6851f4e8d816c99fd76fbb789c48a04c33dea738d02516e2920a476e8fe719cbb4c53bb4ff656a876facf41ca6c25940a0029c3bff08dc86dd2946d0072a1e4c847a6ed93af502ef30ca823d9417c35c95235d44f5a8171efda4e963e57c973f7bb7217a447b0b7d9bed309ad4543cb2f6459090ca7", 0x76}, {&(0x7f0000109000-0x37)="eb5026eaf0c069a7415e53c853eb73119b9eb63554789be417039e14c0871239cc6ba32befc23459d1b22344ea91e8e3ede066cd749ae9", 0x37}, {&(0x7f0000000000)="2bd2e78555e5bf6cc775cfc234e8f04b7fcee6a7eb92c87f5db35f233e1c186bf34e3daa3ac60b89e783ecfe74319e2c2a33fcda520cbe4ea47d769daf74f8ddb189fbebe1448cec32c79b42c288977f5d0998168d2aaa05d2b8ad36267d3f2dca7a02bcfcf27fe522aa9ccb24eb6f186a12f5442fa0beddf4a52238b1c43ac7b61a17fce38701204461131275df9d3d1787367bb1f794aa548bcc8d98e5541fe031f53cd1f01af526ebf7a6c95212eca0ec2d8b27bb38fbfa035b68ec39b03d70c41f72a5b9c56f02ddc40435afef4eb350da227b8b4cbbef1543", 0xdb}, {&(0x7f00006ea000)}, {&(0x7f0000dda000-0xc4)="2d621d60b6ac0ff2cd747bee5cf13be2adae533f01226b666b767ab1b14ee3fce20cf89d082ebe90bd130f7787167b4abef62f3602327b231e9173c526e5cd270327a1d22bfd407a8722e8e163111aa1742266eae19fb2059a1de8c3115391c18a747e89778cddb5f463f745a94837b93ac0c4a11008152a11fe899cbbc0fd9a0483e223132d1134064273436b874dd1f364f4fcedd4a4a352aded27332c264e7255f0f54dcace7b1db309124e254fc4221becfb3b49efd983b36d0fb321c4c50c6e7a2f", 0xc4}], 0x9, 0x0, 0x0, 0x4000}, {&(0x7f0000381000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f00000e5000)=[], 0x0, &(0x7f000043a000-0xf0)=[@init={0x18, 0x84, 0x0, {0x4, 0x3, 0x0, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0xcf, 0x81, 0x8, 0x4, 0xfc, 0x2, 0x1c0000, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x401, 0x393, 0xffffffffffffff69, 0x80000001000}}, @init={0x18, 0x84, 0x0, {0x0, 0xff, 0x7, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xd51e, 0x1b0d, 0xa, 0x3, 0x1, 0x0, 0x1f, 0x7, r5}}], 0xf0, 0x4000000}, {&(0x7f0000c1a000)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x688}, 0x1c, &(0x7f00002dc000)=[{&(0x7f0000fef000)="76a7caaeee70114133dcab00d84e3248", 0x10}, {&(0x7f00000e1000-0x71)="80421788cedc836f18332c4f028992b649764c996a86706f990997414f3ce972dfeb9231833e1662920090e557c26fd22ac6c4a0cf239cbbae232225dae4641569368917663b544d7c61df5083c81aebcba71aa86a1a04006254941458f760b6edafb01921fb48eb556b92f80fd2eef2ed", 0x71}, {&(0x7f0000001000-0xf7)="a4d0c471ec31e387b1e779b857e8c635cd530b3606ec56122a6b1fa4e6bcaf19bd4bc436611f8afa1605879c179526051baed34716e0a87a5b14a9dd8b6becf65b8f8e22a43d5089afb703560d94c3b2f350355399d39bb7363643682d179bf2e4f32a42e875b5cf09a88b4a70f949a16ea76b3f0edb46f4415315b05dbcaca91d76fa9fcb36a565b37253355560eddf071ac176b453e669d8d5743e045d7280d51c065b5f7c29d8040b396b9a6439028d23a21ce6669e010c8dcce6ce7b73189916001043061c887c41a4f6397a2a32a13a00bafd0e58e5c00a48689a77ebe46f0fb96e24b39952b343bfef6867147a46e1888cd41a42", 0xf7}], 0x3, 0x0, 0x0, 0x4008080}, {&(0x7f00008da000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000603000)=[{&(0x7f0000b83000-0xb2)="e3fbe7c5aa1a7f5632c81413e94de2e330aa0cb76073f91ceabe4a102e56ff846130e09bfdba1c1bb339c441e49329d08c23fb5509f789474aaf0acb42bbcffcbce2cd0d74f966c1d5e60757400e4f94a2423bf9316ec95059839b1cddace169713c69a3fbe9e7a9ad5e08b6f3b2e657e4663e36356c3e78636de8dc4e2130f8aac47bf452222de235c83754eab98ccd1b2c795183f7ca15fa465521ec28f1a748c254f4277f6dfa5de5c505a6d886de7c76", 0xb2}], 0x1, 0x0, 0x0, 0x4000000}], 0x6, 0x20000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) clone(0x2001fffe, &(0x7f000023c000-0x1000), &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f000020b000-0x1c)) fallocate(r1, 0x3, 0x6, 0x8) 2018/02/03 04:13:26 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000029000-0x120)={0x7fff, {{0x2, 0x0, @broadcast=0xffffffff}}, 0x1, 0x1, [{{0x2, 0x3, @multicast1=0xe0000001}}]}, 0x120) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000002b000)=@assoc_value={0x0, 0x20}, &(0x7f000002c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000000f000)={r2, 0x3}, 0x6) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000012000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000000c000-0x4)=r3) getsockname$unix(r1, &(0x7f000002a000)=@abs, &(0x7f000002b000-0x4)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000029000)=[{&(0x7f000002a000-0x4c)=""/76, 0x4c}, {&(0x7f000000f000-0xf0)=""/240, 0xf0}, {&(0x7f000001f000-0x1000)=""/4096, 0x1000}], 0x3) 2018/02/03 04:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) ppoll(&(0x7f0000d72000-0x30)=[{r1}], 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044b000-0x8), 0x8) write$eventfd(r1, &(0x7f0000f43000), 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000e25000)={0xd9, &(0x7f00000da000-0xd9)="515814f1734a4241e95325ec1f1fcd27177d90b45bef04442d42afd805cab6f5e72463d169b51cc67754098d2360543dc0f9bdc3077050cf34d2a3c68bd5c700859a6bab563d39b48354feea52ef685ae1c4209cbf1f8c799c81184ec66a82d71e3e7aa3d15fe5b1fc000bb509d55c4b94004ba64f02e69b5d7ac5afa15a383bdc342b2bfab0ccd2883210ba3dc6d49282b7bab52fe83d67887e97a9f857a11a73aeb1dd8d9f292d83723ac9bc1f497bdf5b18b9177a228a60d9fc8e9032ffac5cf56ae7b38be134a1eea31bb6a45f03b63b921b83ac0f2545"}) 2018/02/03 04:13:27 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000016c000-0x8)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000954000-0x10)='!keyring\'vmnet1\x00') keyctl$restrict_keyring(0x1d, r0, &(0x7f000018d000-0xa)='blacklist\x00', &(0x7f00008c7000-0xe)='&GPLvboxnet1~\x00') 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000004000)=0x7) syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x48000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000029000-0xe)=@known='system.advise\x00', &(0x7f0000028000)='/selinux/commit_pending_bools\x00', 0x1e, 0x3) 2018/02/03 04:13:27 executing program 0: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000013000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$dmmidi(&(0x7f0000c76000-0xd)='/dev/dmmidi#\x00', 0x9, 0x2000) 2018/02/03 04:13:27 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000a2e000-0xd), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='vboxnet0+eth0vmnet1/\x00', 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000368000-0x4)) 2018/02/03 04:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_fuse_mount(&(0x7f0000990000-0x8)='./file0\x00', 0x2000, 0x0, 0xffffffffffffffff, 0x6, 0x2002000) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000772000)=[{r0, 0x40}, {r1, 0x80}, {r2, 0x4020}], 0x3, 0xf53d) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000b8c000)={&(0x7f0000c3d000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000f70000)=[]}, 0x0) close(r3) 2018/02/03 04:13:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='status\x00') sync_file_range(r0, 0x200, 0xff, 0x7) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/03 04:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000011b000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000c86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00008cf000)=0x14) connect$packet(r0, &(0x7f0000fd5000-0x14)={0x11, 0x9, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000843000-0x1)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x3d6}, 0x1}, 0x0) 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000914000-0x48)={{0x0, 0x0}}) setitimer(0x0, &(0x7f0000635000-0x10)={{}, {0x77359400, r0}}, &(0x7f00004ed000-0x10)) openat$rtc(0xffffffffffffff9c, &(0x7f0000631000)='/dev/rtc\x00', 0x20000, 0x0) 2018/02/03 04:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008d9000), &(0x7f0000068000)=0xfffffffffffffdeb) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fce000-0xb1), &(0x7f00001c5000-0x4)=0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x40096100, &(0x7f000065c000)) 2018/02/03 04:13:27 executing program 1: r0 = socket(0x2, 0x0, 0xc01e) sendto$llc(r0, &(0x7f0000db6000-0x9a)="aad7bc8a7ddeeccd2f3971342e5c16a60a8f97a74eeb274747d8cb5dde87e361de7b7086e68a517991b116cb31437ac7026c137f87b79fb195a5f28a108bed7878f2746796454933b082b547ea13ac1fd189c01b6dcef66eaa802a16c76c1b95654dd916a9a5a2513ba57a2ce48655f6170043ffc693b2d69b8ab1e2ab4152d6e60c17a5613cf3e60e3e4c5602cbacc74d3ea4c9b1331944fda0", 0x9a, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000028000)=0x6, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000029000-0xe)='/dev/admmidi#\x00', 0x6, 0x2000) accept4$packet(0xffffffffffffff9c, &(0x7f0000028000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000000a000)=0x14, 0x80000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f000001a000)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0xc567491646aa52f5}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000028000)=@newneigh={0x74, 0x1c, 0x100, 0x6, 0x1, {0x1e, 0x0, 0x0, r3, 0x50, 0x89, 0x9}, [@NDA_VNI={0x8, 0x7, 0x8}, @NDA_CACHEINFO={0x14, 0x3, {0x10000, 0xffffffff, 0x3, 0x800}}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_VNI={0x8, 0x7, 0x7fffffff}, @NDA_PORT={0x8, 0x6, 0x3}, @NDA_PORT={0x8, 0x6, 0x2}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_VLAN={0x8, 0x5, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x40004}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000015000)) fstatfs(r0, &(0x7f0000007000-0x7d)=""/125) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000007000-0x4)=0x2400, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f000000e000-0x4)=0x7, 0x4) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000027000)=0x0, &(0x7f0000020000-0x4), &(0x7f000002a000-0x4)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000002a000-0x28)={0x0, 0x4, r3, 0x9, r4, 0x40, 0x5, 0x20}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000000f000)={{0x7fff, 0xffff}, 'port1\x00', 0x0, 0x1, 0x80000001, 0x1ff, 0x57, 0x1000000000, 0x2, 0x0, 0x4, 0x1}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:27 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000b65000-0x1f)="1f0000000104ff00fdde45c8071100cbf30509f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0xc, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ee2000-0x4)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000f80000)={&(0x7f00000bf000/0x2000)=nil, 0x2000}) recvfrom(r0, &(0x7f0000f80000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) r4 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000f80000)=""/74) write(r1, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000a05000-0x88)={0x7, {{0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x3}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000977000)={0x10005, 0x2, 0x100000, 0x1000, &(0x7f0000576000/0x1000)=nil}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@mcast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000003000-0x10)={0x1d, r2}, 0x10) [ 131.646649] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/03 04:13:27 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f000001d000+0xe2e), &(0x7f0000008000-0xec)=""/236, 0x10000, 0x9}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000001e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000c69000)) 2018/02/03 04:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c17000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) bind$rds(r0, &(0x7f0000cd9000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000025d000)={0x0, 0x0}, &(0x7f0000247000-0x4)=0xc) r2 = getgid() fchown(r0, r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x8000, 0x0, &(0x7f0000c62000/0x8000)=nil) syz_open_procfs(0xffffffffffffffff, &(0x7f0000e79000-0x6)='stack\x00') 2018/02/03 04:13:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000439000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00006de000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00004c1000-0x68)={0x2, 0x16, 0x8, 0x0, 0xd, 0x0, 0x5, 0x3, [@sadb_x_sa2={0x2, 0x13, 0x80, 0x0, 0x0, 0x0, 0x1}, @sadb_address={0x3, 0x17, 0x32, 0x0, 0x0, @in={0x2, 0x2, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x3, 0x4, 0x56, 0x4, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x5}, @sadb_sa={0x2, 0x1, 0x1, 0x3, 0x2899, 0xe5, 0x2, 0xa0000000}]}, 0x68}, 0x1}, 0x40) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x1, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x9a}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0xfffffeba}, 0x1}, 0x0) 2018/02/03 04:13:27 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000001b000)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000021000-0x38)={&(0x7f0000029000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x80}, 0xc, &(0x7f0000029000-0x40)=[{&(0x7f0000028000)="a446d98b2de59e06dcc82b587b59c4893226590647533070491f497a69deb14e839ac0581df6241f6c482fe6b44e0f49229c241f6689b06a9908b1bad4d98f73798243a9196bcb6e8564bb76eaf0695201187fea9fa21cc0044b8e8987a9c4f48726677a6e82851cc17e7c8d8308718ce3e51a4abd9a3d099890e9d65cd53b9b41ace4ca7cbe138b47f00cecb06c9d41a248dc09f1290bd48cbf4dc825a9e851f5eeb671a0b67136b791105f5b997022c5cbdae143dc7f2398017174669a48f550f68bee85eee6", 0xc7}, {&(0x7f0000028000-0x2d)="991aa3b53034b53b7961ccee84540362a84b184e6858e4f89022df29bb450e70ca58bd14c15d77a5cb30e44cbb", 0x2d}, {&(0x7f0000028000)="a12760ba03dc861267d5218750a0", 0xe}, {&(0x7f0000028000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x80}, 0x880) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 131.716441] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() prlimit64(r2, 0x1, &(0x7f00004df000)={0xffffffffffffffe1, 0x5}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000198000-0x20)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000b56000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00007de000-0x8)=0x10004) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f00003e2000/0x4000)=nil}) 2018/02/03 04:13:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000010000)='/dev/vga_arbiter\x00', 0x800c0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000019000)) 2018/02/03 04:13:27 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000029000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000029000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x18) connect$inet6(r1, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmmsg$unix(r1, &(0x7f00001ee000-0xc4)=[{&(0x7f0000da1000)=@abs, 0x8, &(0x7f00004dd000)=[], 0x0, &(0x7f0000723000-0x98)=[]}], 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000001b000)=@req3={0x1, 0x3, 0x100, 0x0, 0x80000000, 0x3, 0x8000}, 0x1c) sendto(r0, &(0x7f0000028000)="0419854fae0ae7a94ea91ccff77af9926f4329265f347695", 0x18, 0x40, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000016000)={"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"}) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0x7, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:27 executing program 7: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000289000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000009c000-0x18)={0xaa, 0x4}) open(&(0x7f00002ad000)='./file0\x00', 0x400000, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000939000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000939000-0x4)=0x10) 2018/02/03 04:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00003e5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00007fd000-0x5c)={0x3, 0x3, {0xffffffffffffffff, 0x3, 0x9, 0x2, 0x8}}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000c64000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)) sendto$inet6(r2, &(0x7f0000b25000), 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[]}, 0x0) sendto(r2, &(0x7f0000064000-0x2), 0x0, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) 2018/02/03 04:13:27 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b06000-0xa)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001a0000)=@raw={'raw\x00', 0x9, 0x4, 0x270, 0x98, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000f3b000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xff000000, 0x0, @common='yam0\x00', @common='vcan0\x00', {0xff}, {0xff}, 0x5c, 0x1, 0x42}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@rand_addr=0x10001, @loopback=0x7f000001, 0xffffff00, 0xff000000, @generic="928c3a0321cd3fe5611c4a20fff49745", @generic="75a360021c65bf018f25e9c065d09994", {0xff}, {0xff}, 0x7f, 0x3, 0x6a}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xfffffffffffffff9, 0x4, 0x3}}}]}}, 0x2d0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000001b000)=[{{&(0x7f0000029000)=@sco={0x1f}, 0x8, &(0x7f0000029000)=[], 0x0, &(0x7f000002a000-0x11a0)=[{0x120, 0x0, 0x0, "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"}], 0x120}}], 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @common='lo\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xdf, 0x2, 0x28}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x8, 0x100000000000}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x13e, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x3a, &(0x7f0000029000-0xb9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x3, 0x2, []}]}}}}}}}, 0x0) [ 131.799217] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 131.820451] net_ratelimit: 150 callbacks suppressed [ 131.820455] openvswitch: netlink: Flow key attr not present in new flow. [ 131.839160] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/03 04:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000627000)) syz_open_dev$evdev(&(0x7f0000d6e000-0x12)='/dev/input/event#\x00', 0x80000000, 0x0) 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000028000)=0x2, &(0x7f0000028000)=0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000029000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000007000-0x20)={0x1}) getpeername$inet6(r0, &(0x7f000001a000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000000f000)=0x1c) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f000000e000-0x4)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000001000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000000000), 0x100000d, &(0x7f0000001000-0x90)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000032000-0x40)={0x2, 0x2, 0x8, 0xfffffffffffffffc, 0x8000, 0x5, 0x4, 0x2}, &(0x7f0000016000)={0x5529, 0x9d, 0x1, 0x5, 0x5, 0xe91b, 0xe384, 0xffffffff}, &(0x7f0000001000-0x40)={0x128, 0x100000000, 0x3ff, 0xfffffffffffff208, 0x5, 0x1ff, 0x100000001, 0x3ff}, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000001000-0x20)={{}, {r0, r1/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x6, 0x80000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f000000c000)={{}, {0x77359400}}, &(0x7f0000039000-0x20)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000038000)="8e6b10efcd764f9f9ce2a992fe75620e2d1455", 0x13) getitimer(0x1, &(0x7f0000000000)) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000039000)=0xf9, &(0x7f0000022000)=0x1) [ 131.867563] openvswitch: netlink: Flow key attr not present in new flow. [ 131.877519] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:27 executing program 6: prctl$intptr(0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000002000-0x4)) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000729000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000004000-0xa7)="f9b57368784728e0dfc450ea15be2278cc15baccc07c4fc35aae8a9f34020fade89c83f22c8debdd51cd9e728a6bcaf9b963f4176fb3da32717669d517627b3269f4e04adf19748d74a111ffe9f951069d5b6af37c53705dbb9eff071ccf2ed13b1b51ba41b9ca512e87f1c575cc3b547f9c8b378b07016db075854eeef2704a65dc4109f4f1d44c430cb75e2dcd10cc34264d1c10ee503a8f1a95e1a56160e87bf5f1e408dcc0", 0xa7) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x1ffbdfbc, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1}, 0x1c) 2018/02/03 04:13:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000ec3000-0x4)=0xe8) r2 = getgid() fchown(r0, r1, r2) clone(0x0, &(0x7f0000054000-0x2), &(0x7f0000019000-0x4), &(0x7f0000022000), &(0x7f000000b000-0x1)) fchmodat(0xffffffffffffffff, &(0x7f0000757000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xa, 0x40, &(0x7f0000002000-0x8)) 2018/02/03 04:13:27 executing program 7: 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, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a99000)) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000304000)=0xa04, 0xff67) sendto$inet(r1, &(0x7f0000144000-0xe2)="96", 0x1, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) ppoll(&(0x7f0000af7000)=[{r1}], 0x1, &(0x7f0000921000)={0x0, 0x989680}, &(0x7f000082a000-0x8), 0x8) 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000027000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3f) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000028000)={@empty, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000028000)={@generic="edefaf4b657f36b9818198c232ed24f2", r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000012000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) socketpair(0x7, 0x8000f, 0x7a, &(0x7f0000e8a000-0x8)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00004cc000)=@security={'security\x00', 0xe, 0x4, 0x6c0, 0xffffffff, 0x270, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00005e2000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x328, 0x350, 0x0, {}, [@common=@unspec=@sctp={0x148, 'sctp\x00', 0x0, {0x1, 0x3, 0x1, 0x2, [0x1, 0x7, 0x7f, 0x8, 0x80, 0x2, 0x8, 0x0, 0x4bb6e114, 0x800, 0x1, 0x3, 0x3, 0x10001, 0x7, 0xa3b, 0x1, 0x2, 0x5, 0x0, 0x4c3c958e, 0xd8a, 0x6, 0x0, 0x2, 0x1f, 0xfffffffff87fa738, 0x1, 0x1, 0xfffffffffffffff9, 0x400, 0x2, 0x7, 0x3f, 0x8, 0x3, 0xf94, 0x2, 0x99, 0x9, 0x90, 0x3, 0xffffffffffff8f46, 0x200000000000, 0x3cd4, 0x7, 0x6, 0x100000001, 0x938, 0x0, 0x7ff, 0x9, 0x4, 0x1, 0x900000000, 0x6291, 0x8, 0x82aa, 0x6, 0x8, 0x0, 0xe5f600, 0x7, 0xffff], 0x0, [{0x57a000000000000, 0x8000, 0x3}, {0x2, 0x3, 0x1}, {0x0, 0x20, 0x8001}, {0x3, 0x8c9, 0x1}], 0x4, 0x3, 0x4}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x8e5e278, 0x400, 0x7f, 0xfffffffffffffff7, 0x26, 0x4, [@dev={0xfe, 0x80, [], 0x0, 0xe}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x14}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @local={0xfe, 0x80, [], 0x0, 0xaa}], 0x3}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x101, 0x2}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0x0, 0xfffffffd], [0xffffffef, 0xffffffff, 0xffffffff, 0xffffffff], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x3b, 0x4, 0x2, 0x10}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x5, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}}, 0x720) write(r0, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xf790) 2018/02/03 04:13:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) timerfd_gettime(r0, &(0x7f00005ac000)) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000-0x10)={0x0, &(0x7f0000002000-0xd)=""/13}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='com.apple.system.Security\x00', &(0x7f0000002000-0x7e)=""/126, 0x7e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000003000)={0x9, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$rds(r0, &(0x7f000014e000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg$nl_generic(r1, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 04:13:27 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000002a000-0x1000)=""/4096) [ 131.932789] openvswitch: netlink: Flow key attr not present in new flow. [ 131.950575] openvswitch: netlink: Flow key attr not present in new flow. [ 131.955974] openvswitch: netlink: Flow key attr not present in new flow. [ 132.006197] openvswitch: netlink: Flow key attr not present in new flow. [ 132.025330] openvswitch: netlink: Flow key attr not present in new flow. [ 132.035514] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:27 executing program 3: perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000347000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000c47000)="2d01000000e6000000005ca73d9fc2b5039bab0097532da5", 0x18, 0x0, &(0x7f0000a10000-0x14)={0x11, 0xfffffffffffffbff, r1, 0x1, 0x0, 0x6, @empty}, 0x14) [ 132.050257] openvswitch: netlink: Flow key attr not present in new flow. 2018/02/03 04:13:27 executing program 6: 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)) r1 = dup2(r0, r0) r2 = gettid() sched_setscheduler(r2, 0x0, &(0x7f000085d000)=0x1) accept4$ax25(r1, 0x0, &(0x7f0000a0d000-0x4), 0x80000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bf0000)={{{@in=@rand_addr, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000a1a000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000eb000)={0x4, 0x0, r3, 0x3, r4, 0x5, 0x0, 0x80000001}) 2018/02/03 04:13:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7ff, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000031c000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r2 = syz_open_dev$vcsn(&(0x7f000001c000-0xa)='/dev/vcs#\x00', 0x9d, 0x400000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000f54000)=0x2, 0x4) getpid() 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, []}, 0x1c}, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000019000)={0x4, 0x78, 0x5, 0x568882a8, 0x7d, 0x5, 0x0, 0x5, 0x2080, 0x5, 0x0, 0x1, 0x8000, 0x0, 0x4, 0x1, 0x3, 0x1, 0x4, 0x0, 0x6, 0x995, 0x20, 0x5, 0x6021, 0x10000, 0x10001, 0x0, 0x83cd, 0x101, 0x2, 0x1, 0x7ff, 0x8, 0x1, 0x101, 0x2, 0x100000001, 0x0, 0x3f, 0x6, @perf_config_ext={0x7, 0x7d}, 0x4001, 0xe00000000000, 0x4, 0x7, 0x1f, 0x1, 0x7ff}, r3, 0x100, r1, 0x4) recvmsg(r2, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000023000)=[{&(0x7f000001d000)=""/10, 0xa}], 0x1, &(0x7f0000008000-0x85)=""/133, 0x85, 0x81}, 0x40010001) 2018/02/03 04:13:27 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)={0x20000006}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) r2 = getpgrp(0x0) perf_event_open(&(0x7f000000e000)={0x7, 0x78, 0xfff, 0x9, 0x7, 0x1, 0x0, 0x0, 0x10040, 0x8, 0x7fff, 0x0, 0x6, 0x8001, 0x6, 0x2, 0x3ff, 0x80000001, 0x2, 0x1, 0x81, 0x1, 0x8, 0x1ff, 0x364b35ea, 0xfffffffffffffffe, 0x4, 0x5, 0x10000, 0xa5c1, 0xfffffffffffffffa, 0x5, 0x1, 0x1, 0x6, 0x5, 0xffffffff80000000, 0x42c1ccbd, 0x0, 0xa87, 0x4, @perf_config_ext={0x5, 0x2}, 0x404a, 0x8, 0x2, 0x3, 0x2, 0x8001, 0x200}, r2, 0x3, r1, 0x8) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/03 04:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f0b000-0x10)='/dev/sequencer2\x00', 0xb2800, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000a77000-0x8), &(0x7f00003c3000+0x23b)=0x8) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f00008ac000-0x18)=""/24, 0xfffffffffffffe18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) 2018/02/03 04:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000653000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4000000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000199000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000b8c000-0x8)={r2}) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") creat(&(0x7f0000b49000-0x8)='./file0\x00', 0x100) 2018/02/03 04:13:27 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000028000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000028000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000009000)=0x800000000, 0x4) 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000028000)='./file0\x00', 0x212000, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001b000)={@common='yam0\x00', 0x0}) connect$packet(r1, &(0x7f0000015000)={0x11, 0x1b, r2, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000029000)) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000004000)=0x5) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000029000)=0x5) [ 132.150517] kauditd_printk_skb: 32 callbacks suppressed [ 132.150524] audit: type=1326 audit(1517631207.559:1238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) listxattr(&(0x7f0000248000-0x8)='./file0\x00', &(0x7f0000444000)=""/254, 0xfe) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d33000-0x11)='/dev/qat_adf_ctl\x00', 0x40a000, 0x0) timerfd_gettime(r2, &(0x7f0000761000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000615000)) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000530000-0x18)={0x0, 0x10, "f54561b1b3fe7ef99f77f89f835d98bc"}, &(0x7f0000c13000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f15000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x91, 0x0, 0x57, 0x2, 0x3ff, 0x4f, 0x3, 0x5, 0x4, 0x4, 0x1, 0x3, 0x0, 0x8, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000028000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000028000)={0x1c, 0x29, 0x823, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0x8, 0x44}]}, 0x1c}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000013000-0xa)='/dev/cuse\x00', 0x400, 0x0) [ 132.180679] audit: type=1326 audit(1517631207.559:1239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 132.205145] audit: type=1326 audit(1517631207.559:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 132.214419] SELinux: unknown mount option 2018/02/03 04:13:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000b53000-0x17)='timers\x00') mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001000)={0xaa25, 0x0, 0x7, 0x10000, 0x1842c656, 0x7ff}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000018000-0x4)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r4 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) [ 132.229765] audit: type=1326 audit(1517631207.559:1241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 132.229786] audit: type=1326 audit(1517631207.559:1242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000351000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f000088e000)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) mmap$binder(&(0x7f00000cf000/0x3000)=nil, 0x3000, 0x0, 0x814, r0, 0x80000) [ 132.229804] audit: type=1326 audit(1517631207.559:1243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=39 compat=0 ip=0x453299 code=0x7ffc0000 [ 132.229822] audit: type=1326 audit(1517631207.559:1244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 132.229839] audit: type=1326 audit(1517631207.559:1245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 132.229856] audit: type=1326 audit(1517631207.559:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000001000-0x4)=0x40000, 0xffffffffffffff18) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mknod(&(0x7f000028e000-0x8)='./file0\x00', 0x8000008040, 0x6) clock_gettime(0x3, &(0x7f00007e8000-0x10)) move_pages(0x0, 0x6, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) execve(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000e7b000)=[], &(0x7f00006fd000-0x10)=[]) [ 132.229872] audit: type=1326 audit(1517631207.559:1247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20864 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 132.338643] binder: 20896:20897 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 132.431828] binder: 20896:20904 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 132.457782] SELinux: unknown mount option 2018/02/03 04:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}, 0x0, [0x3, 0x0, 0x1000000000000000]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/03 04:13:27 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000029000-0xb)='/dev/vcsa#\x00', 0x2, 0x140) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000)={r0, 0x28, &(0x7f0000029000-0x28)}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x2040}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000002a000-0x4c)=@mpls_newroute={0x4c, 0x18, 0x306, 0x1, 0x3, {0x1c, 0xa0, 0x20, 0x2, 0xfc, 0x0, 0xc8, 0xf, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_DST={0x14, 0x1, [{0x100, 0x6, 0x8a, 0x6}, {0x346, 0x100000001, 0x0, 0xffff}, {0x5, 0x1, 0x4, 0xd93}, {0xfffffffffffffffc, 0xfffffffffffffff9, 0x5, 0x25dfc41}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_DST={0xc, 0x1, [{0x10000, 0x7, 0xffff, 0x100000001}, {0x3, 0x3, 0x1ff, 0x5}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000029000-0xc)='/dev/ashmem\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f000002b000-0x68)={0x1, {&(0x7f000000d000), 0x0, &(0x7f000002a000)=""/173, 0x3, 0x2}}, 0x68) 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40200, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fsync(r0) openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) 2018/02/03 04:13:27 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000001b000-0x1000)="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", 0x1000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000001b000-0x4)=@assoc_id=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000011000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000017000-0x38)={0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000026000-0xb6)="5cb84d58abf748fde5ed37168fca39c58004f82bc3eaf6e5bd38910e3e36744daa7c77e0c281315441d007a933f88b2720a861b37b7ee9b168d88d365cf967e9a5972af405c2219ccb8396ca3e96d8a952f57ef1176bda873649554ea8774299c350eb335ed892886934aa3bab50ba33504f7400859198d3bfa4541b59cc03ffb8280a454e2f93a08fbe0ad1f92be3a2768248f3fc3a0f9db055159cd60d3e1cf956519f7f4d62d32745956620c5d0a6b034adbee777", 0xb6}, {&(0x7f0000004000-0xd)="b2601377d5134723c4736aba84", 0xd}, {&(0x7f0000010000)="8e069b7db28773628f1e8222c20dff3aadf7c0ac4547136182dd3d4bd085cac9a000e4801aae957823e0e811ced2b2ad1fe8d65ef9a8069765b11d0b6bb0b700d550530922e6d23cfdb6a2e2abeb812a03941e1ccc2a44f77e534d5293c342e2820e56f51b92aa6cd40ba2cb7bd1b42855434c28d5a35932c9ed69484c317ad597a47a29a1a507117bb2e8ef", 0x8c}, {&(0x7f0000029000)="fa1cf45ad095b26e71ae28ed034bde54b360c0cd16ff15a76a1e8a4ccfdf16d427fc8a8f5e7f15182cfaccc8ceb0cdda788fafd09083f0dd7c287724c4c4ed43cb8568808d4f4df13990b312a9877d600546c1e1c53eb24c898a45bb4740ca69aeadf655a1d71a5a9efb01b8f01d24d0110299a85a9f5be5d7c16c3599ff659d4cd9f281d3f594fd7426c0defd683ffa3e3083362896ac51d3f51b6d5d587a25cb634cdffc72010ee92b489ed7b22e6d126acf4d29f26db4451092d4c2259e0f", 0xc0}, {&(0x7f0000029000)="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", 0xfc}, {&(0x7f0000029000)="c094acf24a585267dc4eb3a4abec312970a7df67eda795d4a596e00d63bbd8be03127ccc875e00f27703af84aa03b9c975ca0c377d0b502d86498debc7195cd06f7e5cdeafe7af612a396480855914b9a8d5ebbc994a95ea00186df670e0bf72fc3c45cebdf99680a907fba6e0c546d32dbb1c5ff944ec99726db04983a45e535e40111ee7390562a397cd3eed9b442abba32d", 0x93}, {&(0x7f0000020000)="22538c5d675d2da446159ed54733627ce2a7683fd4a171bf901fcfff313a0b8095cf22d69a1742b30cfbfd51d7d4cbbae60b52cf956c", 0x36}, {&(0x7f000002a000-0xc8)="cbbc131c06572a4fc06d6188145a3d09d5ccd5069c6c1e689d8a801272944236d7f45edc24a37cfd96aed850cec30c71ed7c3b50d6291823bb3b071b02e8331c7a84b4b78eec6642eb007e9d6d051e05a5548eae85933ce4901f3de6f10155b06450c1a2cb5e4af1287be7f7e3b53b76d8f562c6a928e0b4b7a056976686c3dd33a2ef42bb7186c849d3ff2756590af140708f5ff0f11e16bb7c8ae7d0706ceb8557fe29a6d08f2dcd7d45fba598bb855016e254178907755e6aacab0d444b8bd1ed6298ac3ef0d3", 0xc8}], 0x8, &(0x7f0000029000)=[{0x20, 0x13f, 0x200, "7c4af0c9a15b3ff210fee2f40ed8"}, {0xe8, 0x1, 0x4, "595223c748c1542d7a429004f47c1ca6c44138f15d7f8a8c842cce06d2c1f49890f9b8d80800c2138d0f5ab36226573fa94d7cf9322bec0953582825cc2fa5ef194fd286ccb6fdb64bec6e53ac5b1e3500b5574f02dad673071e67471df069081e0b944b8b29e8b14af8dd514571d0c11ee2b00cea758cbf84fbb81ddffe8b4a1c82f4092c3a4819b628149bc1a91309b839f9e42a271a70d07efb41a997c03a6df4bf3050c601ea582e1725339588ff231e3763a5d482e9b70cb5ff1b1dd33eb17881fec41b62c7bcce2132829dd395612584087c7d"}, {0x88, 0x0, 0x4, "54544f76447a19b2027d33e0538dd03ef8ad4f021917e026525ecc75e17173a856e6d3d545b522caf4d320bc909c3a33a020ddf7811aa701664c627c96669814e9e4b2dd7c1b1922b75f287d0429264e52ffed265d1e1d9e985bc072d7960a8f97144abf3b8952fbec3b8d63a8bb9c517b8a30928593c7b3"}, {0x40, 0x1ff, 0x3763c140, "757f93a9a5c932bd7d1ffe79bd64d96d4b9ef522a12cac63b3e3d7dcc05bfc22f9f4d2c3cc38ac3695"}, {0x108, 0x10f, 0xffffffffffffff80, "8435892e10daac3aeb912c356ecba63ee7dc9db9707a191f60052964fa84e63a79af815d660ffcba986f64b4ff913bbd1f94cb5a62528a35b7bcea8f3f5bf64a59c39184809ec1285476cd9e840af3720d93d045ace6fa753836d38984cbabaa5cf61bb200a075d32cce7bdd71a71b0bb575d419a4af910bcd8805c66532d354aefa28d5576cde0715724e5a33dabd4d1ccb4d2ab5dd2c735a920b472cadad14a6b13c78f14a81a7122db44a62c52364de902c6eab73abceaef7da46e8f52e921e23ada6555e732f035fbbc2b1fa27cffd210e2f93e0d0232e579ba967ddc0cdd8d261a015a483bbc798284e8d36ffbbdb08a40c"}, {0x18, 0x119, 0x7, "462547e4"}], 0x2f0, 0x880}, 0x840) bind$inet6(r1, &(0x7f000001b000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000210000)) getxattr(&(0x7f0000769000)='./file0\x00', &(0x7f0000cdf000)=@known='com.apple.system.Security\x00', &(0x7f000081d000)=""/136, 0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000232000-0xb0)={0x0, 0xa8, "27b9dd1aed726e67463125c753bda69b5b4f8209ecc51f6c0ae16efb6d613025f4b9d280fd6eb8bc00a84bf8359e0b2625827c74c96c59678be7299576aa9271911987180cdc133ecad2b42c2ccffe46a5784660edfd29dc345062085bd52e0b20a5c30f86d5f292a2fac7b472c1daf5333c00a1528ba2a82dbf39c73f49a0e5b2755b3f02abe11df43d9f1b2f59647b28340e723171a97d65ec6571eedc142d32b218610acc0bac"}, &(0x7f00002b8000)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a18000)={r2, 0x1}, 0x8) stat(&(0x7f0000137000)='./file0/file0\x00', &(0x7f0000ecc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00009db000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r0, r3, r4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00008b6000)=0xcef8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000034a000-0x4)=0x3ffffffffffffff, 0x23) preadv(r0, &(0x7f0000b5b000)=[{&(0x7f0000ba4000-0x4b)=""/75, 0x4b}, {&(0x7f0000d1f000-0x5d)=""/93, 0x5d}, {&(0x7f0000665000)=""/134, 0x86}, {&(0x7f0000999000)=""/175, 0xaf}, {&(0x7f00004a0000)=""/188, 0xbc}, {&(0x7f0000e97000-0x1f)=""/31, 0x1f}, {&(0x7f0000a10000)=""/63, 0x3f}, {&(0x7f0000f8a000-0x2e)=""/46, 0x2e}, {&(0x7f000052e000-0xea)=""/234, 0xea}, {&(0x7f00008a3000)=""/5, 0x5}], 0xa, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000645000-0x8)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00007d1000-0x8)={0x2, r5}) 2018/02/03 04:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8f000-0xc)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d27000)=0xffff, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000a7c000-0x38)={&(0x7f00009a1000)={0x10}, 0xc, &(0x7f000076c000-0x10)={&(0x7f0000b31000-0xe8)=@getsadinfo={0x14, 0x23, 0x62f, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000292000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000633000-0x14)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000534000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000f04000)={@loopback={0x0, 0x1}, 0x1, r3}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00006fe000-0xb0)={{0x5412, 0x80000001}, 'port0\x00', 0x80, 0x1000, 0x1, 0x8, 0x20, 0xf4ebdcb, 0x10000, 0x0, 0x1, 0x90c}) 2018/02/03 04:13:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') prctl$setmm(0x23, 0x4, &(0x7f0000cf9000/0x1000)=nil) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000fe7000+0x2d5)=0xff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002b9000-0x20)={@generic="b0cbf5e7108f0aaf1e95ca85f3ccd09f", @ifru_flags=0xc000}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000270000)) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000a48000)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000035a000)={0x401, 0x64f0, 0x4, 0x34, 0x150, 0x20}) 2018/02/03 04:13:27 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00006ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00007ce000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000a45000)={&(0x7f0000eb6000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000000)={&(0x7f0000638000-0x90)=@bridge_newneigh={0x90, 0x1c, 0x0, 0x6, 0x2, {0x1c, 0x0, 0x0, r1, 0x80, 0x1, 0x7}, [@NDA_LLADDR={0xc, 0x2, @empty}, @NDA_CACHEINFO={0x14, 0x3, {0xc197, 0x6, 0x4, 0x3ff}}, @NDA_MASTER={0x8, 0x9, 0x7}, @NDA_LLADDR={0xc, 0x2, @empty}, @NDA_MASTER={0x8, 0x9, 0xffffffffffffe1a4}, @NDA_CACHEINFO={0x14, 0x3, {0x8000, 0x6, 0x8, 0x3}}, @NDA_DST_IPV6={0x14, 0x1, @empty}, @NDA_IFINDEX={0x8, 0x8, r3}, @NDA_SRC_VNI={0x8, 0xb}]}, 0x90}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000e71000)={0x3}) r5 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r4, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x10000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/03 04:13:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000087e000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000089000-0x14), 0x0) 2018/02/03 04:13:28 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f000090d000-0x8)='./file0\x00', &(0x7f0000edb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x107000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000f23000)='tls\x00', 0x4) 2018/02/03 04:13:28 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000b8e000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000360000-0xe8)={{{@in=@multicast1, @in6=@empty}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000470000)=0xe8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001e000-0x8)={0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000028000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000011000-0x4)=0x1c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000028000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000029000)=0x1f) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000835000-0x11)='/dev/vga_arbiter\x00', 0x10080, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000003b000)={@generic="391d364170b96fcd2e6196269c01c951", @ifru_flags=0x800}) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r1, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000045000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)) syz_open_dev$sndseq(&(0x7f000062d000)='/dev/snd/seq\x00', 0x0, 0x204000) timerfd_settime(r1, 0x0, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) connect$pptp(r3, &(0x7f000029a000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) 2018/02/03 04:13:28 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000009000+0x745)='/dev/midi#\x00', 0x3, 0xc27278e77e1180f9) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000001a000)={0xfff, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x90) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000028000)=@req3={0x4, 0xb17d, 0xfff, 0x20, 0x5, 0xaf9, 0x6}, 0x1c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000028000)=0x5) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x40000083}]}) open$dir(&(0x7f0000686000-0x8)='./file0\x00', 0x2000, 0x144) 2018/02/03 04:13:28 executing program 0: r0 = syz_open_dev$dspn(&(0x7f000016c000)='/dev/dsp#\x00', 0x6, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000eb6000-0x8)=0xe999, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0114000000060200001615de0005000000090d000a000000060001f9000008", 0x29}], 0x1) 2018/02/03 04:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007f9000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000c26000)='/dev/audio#\x00', 0x6, 0x400) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00008c6000-0x4)=0x4c2, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000041c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12d0c18cad48dd8d35debdf417d402d8b4d992123a3f3f70380274553acc4c98c24bd9c47cd266cc89f9e9c16f1f2e6b6277d8ec81f5a7f12982ae17b460d09e", "90afe55564ac5b39307d3b99b05c8137162ef915b0a660e1f41468b255d15f0d"}) 2018/02/03 04:13:28 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, [0x0, 0x0, 0xffffffff, 0x400000006]}, &(0x7f000000d000-0x4)=0x108) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000000f000-0x4)=0x3f) 2018/02/03 04:13:28 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000029000-0x8)={0x0}) getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f000001e000)=""/129, &(0x7f0000017000-0x4)=0x81) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000113000-0x38)={&(0x7f0000b69000)=@full={{0x3, {"790ca6640a8977"}}, [{"e218630172ca83"}, {"f808ee42247dcd"}, {"5abc56303b9031"}, {"c53a2efd2f6491"}, {"399eb20520bdb2"}, {"65b454f563b9aa"}, {"7bfa0a8c2b6333"}, {"8de681d633f427"}]}, 0x48, &(0x7f0000ab3000)=[], 0x0, &(0x7f00003ef000-0x1298)=[]}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b67000-0x4)) [ 132.668700] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2018/02/03 04:13:28 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000028000)='/dev/rtc\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0xd)={0x8, 0x6, 0x0, 0xffff, 0x4, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/03 04:13:28 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ffb000)='/dev/midi#\x00', 0x9, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000ffc000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000ffc000-0x10)={r1, r2/1000+30000}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000ffd000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = syz_fuseblk_mount(&(0x7f0000ffe000-0x8)='./file0\x00', &(0x7f000017a000-0x8)='./file0\x00', 0x2, r3, r4, 0x2, 0x2d, 0x800000) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000ffc000)=0x6, 0x4) r6 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f000018b000-0xc)={0x6, 0xffffffff, 0x3400, 0xffff, 0x5, 0x8e6a, 0x9, 0x4, 0x14cf, 0x281}) getsockopt$inet_dccp_buf(r6, 0x21, 0xe, &(0x7f00001b8000)=""/154, &(0x7f0000ffe000)=0x9a) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r7 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000cfb000-0x3a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x98, 0x98, 0x270, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000fd3000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7, 0x0, 0x2}}]}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x1, 0x10000, 0x5}, {0x100000001, 0x0, 0x6}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x7, 0x100000000, 0x1}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff, 0x9, 0x8133}, {0x1, 0xfff, 0x400}, {0xe1, 0x5, 0x3}, 0x3, 0x7}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x14}, @multicast2=0xe0000002, 0xffffffff, 0x0, @generic="0e19575a85b0b396983bb371510db3dd", @common='gretap0\x00', {0xff}, {}, 0x73, 0x3, 0x20}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, 0x2, 0x7, [0x10001, 0x1, 0x3, 0x4, 0x8b, 0x1, 0x619, 0x8, 0x6, 0x5, 0xfffffffffffffffa, 0x9, 0xab5, 0x0, 0x1, 0x9], 0x1, 0x1000, 0xee94}}}]}}, 0x3a0) fcntl$dupfd(r7, 0x406, r7) sendto$inet(r6, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) sendmsg$inet_sctp(r5, &(0x7f00004c5000)={&(0x7f0000870000)=@in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7}, 0x1c, &(0x7f0000b3d000-0x20)=[{&(0x7f0000635000-0x1e)="b1c3a4790f748b988bb6d879a726388fb302ac9bffaec317c18b91b2c07a", 0x1e}, {&(0x7f00008af000-0x11)="92dc76704319f001430abe988ad2b78c91", 0x11}], 0x2, 0x0, 0x0, 0x20000000}, 0x8800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r7, &(0x7f0000ffe000)=""/192, 0xc0) unlinkat(r0, &(0x7f0000a67000-0x8)='./file0\x00', 0x0) 2018/02/03 04:13:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x101, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000000c000-0xc)={0x8, 0x1, 0x10000, 0x2, 0x2}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000016000-0x4)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x400, @empty, 0x3f74}, {0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x6, [0x1000, 0x81, 0x100000000, 0xdce, 0xff, 0x1, 0x882a, 0x10000]}, 0x5c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/03 04:13:28 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fd1000)='/dev/input/event#\x00', 0x9, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000fd0000)='/dev/vcsa#\x00', 0x40, 0x624882) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000018f000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x7f, 0x10000}, &(0x7f00009a9000-0x4)=0x98) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00008ca000)={r2, 0x4, 0x4}, &(0x7f0000fd1000-0x4)=0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fd2000), &(0x7f0000fd2000)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000341000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}}) 2018/02/03 04:13:28 executing program 5: 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/cuse\x00', 0x6000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00007d4000-0x8)={0x3, r0}) r2 = socket$inet6(0xa, 0x80803, 0x800000001) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}]}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [], []}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') fcntl$getownex(r2, 0x10, &(0x7f00004ce000+0x42e)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000f7f000)='oom_adj\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000071000)=0x1) sendfile(r5, r3, &(0x7f0000318000-0x8), 0x400000ff) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x0) 2018/02/03 04:13:28 executing program 0: r0 = semget$private(0x0, 0x2, 0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000e75000)=[{0x4, 0x401, 0x1000}, {0x7, 0x4, 0x1800}, {0x1, 0xbb28, 0x1800}, {0x4, 0xfdfe, 0x1800}, {0x1, 0x8001, 0x1000}, {0x1, 0x200000000, 0x800}], 0x6, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock(&(0x7f0000e06000/0x2000)=nil, 0x2000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000570000-0x18)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x4c, 0x0, &(0x7f0000e79000)=[@request_death={0x400c630e, 0x4}], 0x123, 0x0, &(0x7f0000190000-0x123)="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"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000460000)) r2 = memfd_create(&(0x7f00002aa000)='\x00', 0x3) statx(r2, &(0x7f0000c5f000-0x8)='./file0\x00', 0x4000, 0x488, &(0x7f0000ac8000)) 2018/02/03 04:13:28 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r2, 0xf6, 0x30}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000002000)={0x1, [0x7]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000003000)={0xa0000, 0x2, 0x3dc2, 0x2, 0x2, 0x7}) 2018/02/03 04:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000672000)=[{&(0x7f00000e8000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000b78000)=[{&(0x7f0000332000)="cc", 0x1}], 0x1}], 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) recvmsg$kcm(r1, &(0x7f0000d6f000-0x38)={&(0x7f0000493000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000950000+0xfeb)=[{&(0x7f000076c000)=""/62, 0x3e}, {&(0x7f0000029000-0xaba)=""/4096, 0x1000}, {&(0x7f0000521000)}, {&(0x7f0000994000)=""/140, 0x8c}, {&(0x7f0000e14000)=""/185, 0xb9}, {&(0x7f0000da6000-0xf8)=""/248, 0xf8}, {&(0x7f00005b1000-0x89)=""/137, 0x89}, {&(0x7f0000aff000)=""/242, 0xf2}, {&(0x7f00002fe000)=""/134, 0x86}, {&(0x7f0000921000-0x8d)=""/141, 0x8d}], 0xa, &(0x7f000062b000-0xaa)=""/170, 0xaa, 0x6}, 0x20) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[]}}], 0x1, 0x0, &(0x7f00006ff000)) r3 = getpgid(0xffffffffffffffff) ptrace$getsig(0x4202, r3, 0x878, &(0x7f00004fb000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) dup3(r2, r0, 0x80000) [ 132.721964] netlink: 'syz-executor0': attribute type 10 has an invalid length. 2018/02/03 04:13:28 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x100) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xe, &(0x7f0000029000)={0x29a8000000, {0xf0}, 0x0, 0x1}, 0x0, 0x8, &(0x7f0000002000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000029000-0x18)={0x0, 0x81, 0x10, 0xd2, 0x800}, &(0x7f000001e000-0x4)=0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000028000)={0x0, 0x84, "7f0a524915eb47a716712a4a3142043291e6650e2ebd8b2441bdadc673c5c9dab9823e99379ab6bc96e323e6d0723a2ef7b4c557a34192fbebbc4c1852a91a4ef651d1e0c930cb1e249d440219dd8343f629d04da56af728d3f9281754b9ecab5139f47ada0c6b81227cac2023d8ef43d40b0abf0663461e2dcd74a1c06809b6c5322dd4"}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0x4}, &(0x7f0000029000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x8001, 0x4, 0x8a}, &(0x7f0000014000)=0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000021000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000029000-0x4)=0x1008) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x9}, &(0x7f0000028000)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000015000-0x2)={0x7, 0x4}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) sendmmsg$inet_sctp(r1, &(0x7f0000029000-0x70)=[{&(0x7f0000028000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f000001d000+0xbaa)=[{&(0x7f0000011000)="f8707200a86584feb406056223c3b249fd2eb71929676fa63a2250961b5d23f936547e2f624db9f588d11633566111cbf677b41ba3f08b368ae2b2994658975bdaadafa3b6761b9a2d0012", 0x4b}, {&(0x7f0000028000)="d2a266f513de327c275ab6b155cbfb2f4d84406ddf501e4bf36fb40aaf843edf97f75b5bab9c3a89d4d43b6801dd999da2e8c09f15ff87fcf9fd7b89e4bccfe72142c449aa760700360a2b6cb244cf183f9c534a", 0x54}, {&(0x7f0000028000)="dcbd35927d769cefea38c34256b3810105653e0ec04eda70010d17a0f1ff7cfd496095fba8c32e656ad95575e6ca822137756878e29ad80e74f09134d49b92f661a22a7401a78cfa59dcac71dec83ed36eb0c7ce3b9d635b8c0ef50af3", 0x5d}, {&(0x7f0000028000)="8a2ea9c5bc9a6bdf98dfd52233984b6482b20f7bcf5e8ef00a9c3ad289c381dfc061a2847087b78f768de3198f35b166750b27eae637164f8085516fccb27f34d88f73c7c5b283c3e7e30793e4e675b895ae9e27cfaefa404022726f9e66552b48a2e706d223de0761dbd8b100bf4bb294bb499275b55061df469debb951c5ce8f147e8d0d5d147288521aef6202d23276e35c472d4846a06a42fccbea25706c65b8e43a2e47f2938917c4d82dceb89e3a9e0bd981c6ab561751405931e101defa361848a32e113779531906e0c9e69803222373f33b0a4cf3b6f3aa846078a81f6de5af", 0xe4}, {&(0x7f0000028000)}, {&(0x7f000000f000-0x8d)="6ae9e0deadd4955219facea40f5badbb86bf03afec789955c8cda1e14c99bb9d6d5b01e77a23a10dd055a13edf8d20205b858244697d799aa55e651cfc45363a6a7cfa29435a8ce32a664ab8f184669788770c2aec79f05d609c5c2e00dd488787f7f4d2e763886c10aaf435e88b6d18e29b7bbdf8d161da19ac29f75a4bdadf44a1777cdebd442acb59328591", 0x8d}], 0x6, &(0x7f0000029000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x400, 0x4, 0xc58, 0x5, 0x4, 0x5, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x2, 0xc36, r3}}], 0x60, 0x10}, {&(0x7f000000a000-0x10)=@in={0x2, 0x1, @rand_addr=0x5}, 0x10, &(0x7f0000016000)=[{&(0x7f0000028000)="2c4d676ab640f624b437f4f01f88a82b1fa529bfec7880b5c581e2480c4591c35b0b7acff4425392966d091cdfd31464f652aca8f6d4422a56e49cd8c44567c13dea505eb52e5a8946e997f04652f6b3594c1209cb1a600f39c770d43428897bc78f0d074b8f22f0fc3bb8c64e72717f569b43e28017ce898246224aac11dd991b83d14097f0309b865b590650f585fc43", 0x91}], 0x1, &(0x7f000001e000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x200, 0x0, 0x42d3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0xb5d7c4c, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x800, 0x1, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7ff, 0x4, 0x1, 0x36c3, 0x1, 0x1ff, 0x8001, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0xc88e, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x4, 0x208, 0x1, 0x6, 0xf, 0x5, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x180, 0x100000001, 0x1f}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x0, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3bab904e, 0x1ff, 0x200, 0x1000, 0xb6b2, 0x1, 0x4, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0xc0, 0x64, 0x8, 0xffff}}], 0x1e0, 0x4000040}], 0x2, 0x80) 2018/02/03 04:13:28 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000029000)=""/12, 0xc) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000029000-0xc)={0x10, 0x34000}, 0x39b, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x2000000000029, 0x825, 0x3, 0xffffffffffffffff, {0x14}, [@nested={0x1, 0x0, []}]}, 0xffffffffffffff9c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2)='(\x00', 0x1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000002a000)=0xfffffffffffffffc) [ 132.774155] binder: 20970:20976 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 132.781427] binder: 20970:20976 unknown command 0 [ 132.801623] binder: 20970:20976 ioctl c0306201 20008000 returned -22 2018/02/03 04:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a30000-0xe)='4\b', 0x2) r1 = syz_open_dev$adsp(&(0x7f00003af000-0xb)='/dev/adsp#\x00', 0x1, 0x10000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00003ca000)={0x0, 0x10001}, &(0x7f0000305000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005c7000)={0x0, 0x101, 0x3, [0x0, 0x4, 0xff]}, &(0x7f000059d000)=0xe) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000303000-0xb8)={r3, 0x2, 0x20000000000000, 0x5, 0x2, 0x6, 0x2, 0x3, {r4, @in6={{0xa, 0x0, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x0, 0x16}}}, 0x7, 0x248, 0x1, 0x100, 0x5}}, &(0x7f0000a03000-0x4)=0xb8) 2018/02/03 04:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0e000-0x9)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f0c000-0x1)=0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) 2018/02/03 04:13:28 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000029000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000028000)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000029000-0x8)) [ 132.835351] binder: BINDER_SET_CONTEXT_MGR already set [ 132.841107] binder_alloc: binder_alloc_mmap_handler: 20970 20000000-20002000 already mapped failed -16 [ 132.858208] binder: 20970:20986 ioctl 40046207 0 returned -16 [ 132.873219] binder: 20970:20976 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 132.880434] binder: 20970:20976 unknown command 0 2018/02/03 04:13:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000161000-0x9)='/dev/sg#\x00', 0x5, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x1, 0x2, 0xb6a2, r1}) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x4400, 0xfff, &(0x7f0000000000)) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000334000-0x48)={0x1, 0x0, [0xffffffffffffffff, 0x0, 0x10001, 0x3, 0x2, 0xe3, 0x1, 0xfffffffffffffff7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10, 0x0, 0x0, 0x8001}, 0xe4, &(0x7f0000bea000)={&(0x7f0000bb9000)=@getpolicy={0x2a, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x3}}, [@algo_crypt={0x0, 0x2, {{'cbc(blowfish)\x00'}, 0x0, "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"}}]}, 0xffffffffffffff92}, 0x1}, 0x0) [ 132.894140] binder: 20970:20976 ioctl c0306201 20008000 returned -22 2018/02/03 04:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) socket$l2tp(0x18, 0x1, 0x1) r1 = request_key(&(0x7f0000c0d000)='trusted\x00', &(0x7f0000b18000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00002e9000-0x1)='\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000c41000-0x8)='keyring\x00', &(0x7f0000021000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000fed000)="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", 0xff, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000fcc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) ioctl$TIOCCONS(r3, 0x541d) 2018/02/03 04:13:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000096f000-0x25)=""/37) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000087b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x8, 0x7) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) preadv(r2, &(0x7f00001c3000-0x10)=[{&(0x7f0000344000-0x1b)=""/27, 0x1b}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002db000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de7000-0x4)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000037e000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f1f000-0xb)='/dev/mixer\x00', 0x41, 0x0) clock_gettime(0x0, &(0x7f0000fc9000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000616000-0x4c8)={{0xfffffffffffffff9, 0x7, 0x9, 0x8, "3d5f3bb6fde9904ac1468a4123c2fc00defe3eba015fc86e2fb48fa5bb275264e2acd1cd844dcfcf4a4ec4a7", 0xc65}, 0x7ff, [0x1, 0x5, 0x445, 0x8, 0x8103, 0xff, 0x8000, 0x0, 0x1, 0x1f, 0x1433ce7d, 0xfff, 0x7c00000000000, 0x6, 0xc2, 0x3, 0x7, 0x2, 0x7ff, 0x7, 0x7, 0x95, 0x4, 0x7fff, 0x8a, 0x7, 0x8, 0x88d, 0x9, 0xffffffffffffffff, 0x7d, 0x2be, 0x6, 0x3079, 0x1, 0x100, 0x8000, 0x3, 0x9, 0xa366, 0x1, 0x9, 0x5, 0x0, 0x0, 0x40, 0x1, 0xa733, 0x9, 0x4, 0x0, 0x380000000000000, 0x0, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0xf6da, 0x100000000, 0x8, 0x7, 0x5d4d, 0x0, 0x100000001, 0x4, 0x0, 0x6, 0x9, 0x9, 0x7, 0x8, 0x9, 0x1, 0x4, 0x100000000, 0x1, 0x7, 0x401, 0xabc1, 0x0, 0x0, 0x7ff, 0x3b5, 0x7, 0x1, 0x9, 0x5, 0x40100000000, 0x3, 0x7, 0x8, 0x101, 0x20, 0x5, 0x40, 0x9, 0x2, 0x5951, 0x5, 0x3, 0x5, 0x0, 0xfffffffffffffffc, 0x4, 0x3f, 0x1f, 0x100000001, 0xffffffff, 0xe6b, 0x0, 0x6, 0x6, 0x0, 0x7f, 0x0, 0x8000, 0x0, 0x3, 0x7, 0x8, 0x5, 0x1, 0x8, 0x0, 0x2, 0x1, 0x3], {r4, r5+10000000}}) 2018/02/03 04:13:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f0000c57000-0x80)=@generic, &(0x7f000064f000)=0x80) splice(r0, &(0x7f000077d000-0x8), r0, &(0x7f0000686000), 0x9, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000833000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000fa7000-0x48)={0xe0001, 0x0, [0x100000000, 0x3ff, 0x5, 0x7, 0xfffffffffffffffa, 0x10001, 0x2, 0x1]}) fstat(r0, &(0x7f0000403000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffd, 0x0, 0x1}, 0x48b) listen(r1, 0x3) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000055000-0x4)) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) syz_open_dev$sndtimer(&(0x7f000007b000-0xf)='/dev/snd/timer\x00', 0x0, 0x30400) 2018/02/03 04:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000096f000-0x17)="170000001a001bed0000132100f404fffffffffffffff7", 0xfffffffffffffd38) 2018/02/03 04:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000034000)={0x10}, 0x283, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffffff}]}, 0x3c}, 0x1}, 0x0) 2018/02/03 04:13:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c94000)='/dev/cuse\x00', 0xfffffffffffffffd, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) dup2(r1, r0) 2018/02/03 04:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f000092d000)='./file0\x00', 0x0, 0x90) bind$vsock_dgram(r1, &(0x7f0000e3f000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/03 04:13:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000005d000)={0x0, 0x20, 0x2, 0xffffffffffffff81, 0x100, 0x7b}, &(0x7f00008c2000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000076d000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x20, 0x1, 0x7f, 0x10001, 0x6}, &(0x7f0000df1000-0x4)=0xa0) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) [ 132.972089] WARNING: CPU: 0 PID: 21027 at mm/slab_common.c:973 kmalloc_slab+0x5d/0x70 [ 132.980109] Kernel panic - not syncing: panic_on_warn set ... [ 132.980109] [ 132.987487] CPU: 0 PID: 21027 Comm: syz-executor1 Not tainted 4.15.0+ #293 [ 132.994513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.003864] Call Trace: [ 133.006456] dump_stack+0x194/0x257 [ 133.010089] ? arch_local_irq_restore+0x53/0x53 [ 133.014766] ? vsnprintf+0x1ed/0x1900 [ 133.018577] panic+0x1e4/0x41c [ 133.021797] ? refcount_error_report+0x214/0x214 [ 133.026551] ? show_regs_print_info+0x18/0x18 [ 133.031057] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.036078] ? __warn+0x1c1/0x200 [ 133.039536] ? kmalloc_slab+0x5d/0x70 [ 133.043338] __warn+0x1dc/0x200 [ 133.046621] ? kmalloc_slab+0x5d/0x70 [ 133.050442] report_bug+0x211/0x2d0 [ 133.054089] fixup_bug.part.11+0x37/0x80 [ 133.058162] do_error_trap+0x2d7/0x3e0 [ 133.062069] ? netlink_sendmsg+0xa4a/0xe60 [ 133.066397] ? sock_sendmsg+0xca/0x110 [ 133.070279] ? ___sys_sendmsg+0x767/0x8b0 [ 133.074418] ? math_error+0x400/0x400 [ 133.078202] ? find_held_lock+0x35/0x1d0 [ 133.082251] ? print_irqtrace_events+0x270/0x270 [ 133.086991] ? check_noncircular+0x20/0x20 [ 133.091209] ? __lock_is_held+0xb6/0x140 [ 133.095262] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 133.100099] do_invalid_op+0x1b/0x20 [ 133.103796] invalid_op+0x22/0x40 [ 133.107228] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 133.111613] RSP: 0018:ffff8801da886b20 EFLAGS: 00010246 [ 133.116956] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff83b886fd [ 133.124204] RDX: 0000000000000a4c RSI: 0000000000000000 RDI: 00000007fffffff8 [ 133.131453] RBP: ffff8801da886b20 R08: 1ffff1003b510cd7 R09: 0000000000000000 [ 133.138703] R10: 0000000000000000 R11: 0000000000000000 R12: 00000007fffffff8 [ 133.145953] R13: dffffc0000000000 R14: 00000000014080c0 R15: ffff8801d8640400 [ 133.153231] ? tun_device_event+0x45d/0xec0 [ 133.158491] __kmalloc+0x25/0x760 [ 133.161943] ? tun_device_event+0x471/0xec0 [ 133.166260] tun_device_event+0x471/0xec0 [ 133.170387] ? dev_map_notification+0x9a/0x600 [ 133.174966] ? inetdev_init+0x530/0x530 [ 133.178920] ? bond_open+0xe20/0xe20 [ 133.182614] ? sel_netif_netdev_notifier_handler+0x86/0x420 [ 133.188305] ? igmp_netdev_event+0x87/0x760 [ 133.192615] ? tun_net_xmit+0x19e0/0x19e0 [ 133.196770] ? lockdep_rtnl_is_held+0x1a/0x30 [ 133.201249] ? fib_netdev_event+0xf0/0x300 [ 133.205475] notifier_call_chain+0x136/0x2c0 [ 133.209878] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 133.215332] ? rtnl_is_locked+0x54/0xb0 [ 133.219290] ? rtnl_kfree_skbs+0x70/0x70 [ 133.223343] raw_notifier_call_chain+0x2d/0x40 [ 133.227911] call_netdevice_notifiers_info+0x32/0x70 [ 133.232998] dev_change_tx_queue_len+0x117/0x220 [ 133.237739] ? __lock_acquire+0x664/0x3e00 [ 133.241958] ? dev_change_flags+0x140/0x140 [ 133.246269] ? print_irqtrace_events+0x270/0x270 [ 133.251023] do_setlink+0xba7/0x3bb0 [ 133.254724] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 133.259894] ? __lock_acquire+0x664/0x3e00 [ 133.264129] ? rtnl_fdb_del+0xb20/0xb20 [ 133.268093] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 133.273265] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 133.278465] ? print_irqtrace_events+0x270/0x270 [ 133.283205] ? print_irqtrace_events+0x270/0x270 [ 133.287952] ? check_noncircular+0x20/0x20 [ 133.292184] ? print_irqtrace_events+0x270/0x270 [ 133.296932] ? print_irqtrace_events+0x270/0x270 [ 133.301667] ? __lock_acquire+0x664/0x3e00 [ 133.305904] ? check_noncircular+0x20/0x20 [ 133.310132] ? rtnl_is_locked+0x54/0xb0 [ 133.314094] ? validate_linkmsg+0x5f0/0x8e0 [ 133.318408] ? rtnl_calcit.isra.25+0x4f0/0x4f0 [ 133.322974] ? netdev_master_upper_dev_get+0x15b/0x220 [ 133.328233] ? __dev_get_by_flags+0x1a0/0x1a0 [ 133.332733] rtnl_newlink+0xf5a/0x1a70 [ 133.336614] ? __mutex_lock+0x16f/0x1a80 [ 133.340687] ? rtnl_link_unregister+0x330/0x330 [ 133.345339] ? avc_has_perm_noaudit+0x37e/0x520 [ 133.350001] ? avc_has_extended_perms+0x12c0/0x12c0 [ 133.355012] ? rcutorture_record_progress+0x10/0x10 [ 133.360148] ? rtnl_get_link+0x124/0x2b0 [ 133.364194] ? rtnl_dump_all+0x460/0x460 [ 133.368241] ? ns_capable_common+0xcf/0x160 [ 133.372573] rtnetlink_rcv_msg+0x57f/0xb10 [ 133.376795] ? rtnl_link_unregister+0x330/0x330 [ 133.381445] ? validate_linkmsg+0x8e0/0x8e0 [ 133.385762] ? __might_fault+0x110/0x1d0 [ 133.389821] netlink_rcv_skb+0x14b/0x380 [ 133.393868] ? validate_linkmsg+0x8e0/0x8e0 [ 133.398179] ? netlink_ack+0xa10/0xa10 [ 133.402057] ? netlink_skb_destructor+0x1d0/0x1d0 [ 133.406900] rtnetlink_rcv+0x1c/0x20 [ 133.410600] netlink_unicast+0x4c4/0x6b0 [ 133.414659] ? netlink_attachskb+0x8a0/0x8a0 [ 133.419068] ? security_netlink_send+0x81/0xb0 [ 133.423642] netlink_sendmsg+0xa4a/0xe60 [ 133.427701] ? netlink_unicast+0x6b0/0x6b0 [ 133.431930] ? security_socket_sendmsg+0x89/0xb0 [ 133.436670] ? netlink_unicast+0x6b0/0x6b0 [ 133.440891] sock_sendmsg+0xca/0x110 [ 133.444590] ___sys_sendmsg+0x767/0x8b0 [ 133.448556] ? copy_msghdr_from_user+0x590/0x590 [ 133.453317] ? lock_downgrade+0x980/0x980 [ 133.457464] ? __fget_light+0x297/0x380 [ 133.461420] ? fget_raw+0x20/0x20 [ 133.464909] ? __fdget+0x18/0x20 [ 133.468270] __sys_sendmsg+0xe5/0x210 [ 133.472055] ? __sys_sendmsg+0xe5/0x210 [ 133.476031] ? SyS_shutdown+0x290/0x290 [ 133.479988] ? selinux_capable+0x40/0x40 [ 133.484055] ? SyS_futex+0x269/0x390 [ 133.487745] ? fd_install+0x4d/0x60 [ 133.491380] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 133.496389] SyS_sendmsg+0x2d/0x50 [ 133.499913] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 133.504646] RIP: 0033:0x453299 [ 133.507813] RSP: 002b:00007efe84600c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 133.515503] RAX: ffffffffffffffda RBX: 00007efe84601700 RCX: 0000000000453299 [ 133.522751] RDX: 0000000000000000 RSI: 0000000020504000 RDI: 0000000000000013 [ 133.530005] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 133.537260] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 133.544508] R13: 0000000000a2f33f R14: 00007efe846019c0 R15: 0000000000000000 [ 133.552850] Dumping ftrace buffer: [ 133.556705] (ftrace buffer empty) [ 133.560402] Kernel Offset: disabled [ 133.564017] Rebooting in 86400 seconds..