0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2017/12/22 07:49:50 executing program 6: r0 = socket$inet(0x2, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dcd000-0x7)='fdinfo\x00') renameat2(r2, &(0x7f000069e000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000f5e000-0x1)='/', 0x0) sendto$inet(r2, &(0x7f00005b3000)="99f033edcceb5b32b7b37d465df918d2f66a50", 0x13, 0x80, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000da6000-0x8)={0x0, 0x0}) setitimer(0x3, &(0x7f00008df000)={{0x0, 0x0}, {r3, r4/1000+30000}}, &(0x7f00008c9000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 07:49:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b91000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000aab000)=[], 0x0) recvfrom(r0, &(0x7f00005b5000-0x1000)=""/4096, 0x1000, 0x60, &(0x7f0000c9a000)=@ax25={0x3, {"21501ddf4e25b3"}, 0x0}, 0x10) 2017/12/22 07:49:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000005, 0x0, &(0x7f0000dfb000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a5000-0xb)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000094f000)=0x9, 0x4) nanosleep(&(0x7f0000e3b000-0x8)={0x0, 0x1c9c380}, &(0x7f0000554000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl(r0, 0x9, &(0x7f000006e000-0x1000)="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") 2017/12/22 07:49:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000647000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14) r2 = creat(&(0x7f0000c07000)='./file0\x00', 0x1) renameat(r0, &(0x7f00006fb000)='./file0\x00', r2, &(0x7f0000f4e000)='./file0\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000097d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, r1}) mount(&(0x7f00002ff000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f000092a000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') mount(&(0x7f00001c9000)='./file0/control\x00', &(0x7f000097d000)='./file0/control/file0\x00', &(0x7f0000431000)='ramfs\x00', 0x0, 0x0) 2017/12/22 07:49:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000167000)='./control\x00', 0x0) r0 = open(&(0x7f00008c8000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000136000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf2000)=0xe8) mkdirat(r0, &(0x7f0000620000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000b01000-0x10)='./control/file0\x00', r1, &(0x7f0000cab000-0x8)='./file0\x00', 0x0) 2017/12/22 07:49:50 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bb0000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000246000)={r0, 0x28, &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000009e000-0x4)=r1, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000881000-0x4)={0x4, 0x7, 0x1000}, 0x4) 2017/12/22 07:49:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e32000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000816000)={"128b7283825be63ad2378de4e07017d0", {0x4, 0x8001, 0x100, "df4738f3a9bc", 0xc1, 0x0}}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000094a000-0x90)={0x1, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000fe5000-0x1c)={0x0, 0x0, &(0x7f0000eb0000)=[{&(0x7f0000964000)=[{0xe8, 0x4, 0x8, 0x7, 0x1000, "4a3edf02f0f7cc86556698b623b1924103168eb5b152432ae3b86351c315ce4ae7e991988646965f8f779641be80672b89e8b651b4eb4a4c8ab9cae45f262164e7b971a8d679ae131e64d64344dba80012b4e7e708594c7837cb405168d7ebd050188e10c7b699eab1f3b0a246f267a16130c3858d417fa417391b8fd6317a166dcd34d158fc4eee5a84f1ff6f5d16e886bcd3ec7d3b332b7026d80caa0fb19046b766ffe972667de28740fdb195b8e2d8e714e60afafe3e7c5835735117a88b886bdd07d082eedd7b03457989285418d8e3eaa5421a6902"}, {0xc8, 0x1, 0x110, 0x7, 0x100000000, "6b0f8b6918b3a892d1a06677f4173d8eb082a1449a56ad8a97967cb770bcbc0d272776afbbc248a6d45db341d45288683cd72680fa5623a7460df7bcd2089bc88df03eecac0c70fe23c80e02254d647fa577c587b658a574ef45760a3bc7c05b08d826c74abc55980df06f711e6903f66df464be438caffe7b388a4529aedc37d69a457e047e88339226a8b3724c1c7773d4be20700541a19f3a7a986eea8a9acada2aee2a520197148df63f47261b66581e88ccd9998146"}], 0x1b0}, {&(0x7f00004bf000)=[{0x10, 0x4, 0x20c, 0x7fffffff, 0x8, ""}, {0x42, 0x2, 0xa00, 0x2, 0x1, "52a15100ef42ad3417569c1b52b086e515a117983b551a2be17f337e0a91ad4f435b8a204397cd9ed7319ff57ea38c784fbd"}, {0x63, 0x9, 0x200, 0x7, 0x800, "2d7f92bfac5742ee7d899cc93cc944ea4a20aef87e6ffdb5027a3f427974db24f8c9adda195e73fce3761e3d42e2cbbf1217804e3b80f3e5af8ad5cb0d445d8b40da6f5c98a547b829b84189dcee74882694d0"}, {0x1010, 0x4, 0x101, 0x0, 0x3, "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"}, {0x46, 0x80000000, 0x400, 0x20, 0x200, "3b56d05d073c8bfda3279211d0df0d0834084fc85ac681a366392290a859e35fa8797bd2a18ab4a1d305261e8966a1588cb5037da28a"}], 0x110b}, {&(0x7f0000be8000-0x91)=[{0xd2, 0x6, 0x200, 0x6, 0x100000000, "8e50506da1e274b9b349a4ae5ae9107ab5b270b6caca1e52c7a525c04b6785bfea2b7757468cb5ca7cbfd3d868cf0ab5750aba0bb50f145e536b785680b732aedbcbc79e2f4c00cb41ebed2a76a5fc41311084b00831e5a1ad05e8a6b9ddc43b058a9bc2cbd518c837c97e0fe476c22e2726f580c6b4a0ff4becf47a42130a3e22f360066279624f12b87df0771d69b3901347b364d3b88e74c7bb32da273a1884c9f1844905ae868c5c2a79989c23d4ee5d9dfc08664f22111f9bbf4b1d4abbfec7"}], 0xd2}, {&(0x7f0000632000-0x297)=[{0xcc, 0x0, 0x4, 0x80, 0x200, "2d6cc6e87bf90cd0e4de848017cb964d86c28aff4550ef3d6740877c1f6c7b6ad414e5784529825d22d7c6cb3bc530cee06fcb228e87b5679b0c3af825f0fea5ee65c7664dc8d8de2258123781057228fcf2752ac1b3664e1a18f06beff20b97d80d469576df68c87307cb9c949ad7977b62a5c9a37a52284bf554047828146bdd0ca2d382f116f249f611c26265e48131f0891fa9592aaf2d5f7adf039b128a1cd24c4aee87063b6082e60b6df618dcb3b83cb429b40146d639c4bb"}, {0x41, 0x7, 0x10, 0x80000001, 0x1, "cc4aec33fd44b8dd88e74d9c2594830484f545cd07d67945e3fb40bf5586e4a11acf77276e158863a742984d6d1adfceb9"}, {0x9b, 0x8, 0x500, 0x2, 0xffffffffffff9b90, "91a309535c8021d18c4f44a44e6fa7ab7d3bf0b769a92334df85941bb39bf9e0655f62c46f6358419ebf7cd45697d77dc1628ddd5e5e128f4d4848270fc744ab7fad0cb30b862b91b16393cdb777b6e3f1a44e79c80c8b55d3bbb8c6f4de4490da716afa9dea5dd95a0ab3f537455dc7e1ff3ef9b2d31224e693be128a4cbb3444109c3682adcc6a411b1b"}, {0x16, 0x7, 0x400, 0x4, 0x4, "55a3961b99b3"}, {0x6b, 0x7, 0x201, 0xbddd, 0xfffffffffffffffd, "72023fff2541319926f6085077cfbf108ef6501e171a3579fac6b31d6bc3889c2ee5e2462db4cfc8f8ab59f16a87757801c6f65551ca5e91fd376db6ecdc64aea18be58575910d7115fea11d5a8a12a5d751111dff33ccf51c45a5"}, {0x6e, 0x0, 0x520, 0x3, 0x1d3, "5ef972ca8c986bd710af1947fe271a3ffc1430c4201c972889042d247ea1d3b1533c62d81ea7b41e2378216de643775f6ab833feef763c6767a03da6c0ceb83d48252d427decacf8d31cf763eab178018aaef90cdb622bde8c57471d3bf5"}], 0x297}], 0x4, &(0x7f000003f000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2, r2]}], 0x70, 0x8001}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x1, &(0x7f0000050000-0x18)=[{0x34, 0x0, 0x0, 0x0}]}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000cdd000)={0x2}, 0x4) 2017/12/22 07:49:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006cb000-0xc)={0x0, 0x80, &(0x7f0000c78000-0x80)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e5d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000065f000)={r1, 0x6, 0x7, 0x100000000}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d1b000)=@assoc_value={r1, 0x10000}, 0x8) 2017/12/22 07:49:50 executing program 5: r0 = socket(0x2, 0x4000000000000003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) setsockopt(r0, 0xff, 0x1, &(0x7f0000002000-0x75)="", 0x0) 2017/12/22 07:49:50 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e8000)='net/mcfilter6\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x10002) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2017/12/22 07:49:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e0000-0xb)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000119000)=0x7fffffff) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000510000-0x2)=""}) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/22 07:49:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00002ee000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000071000-0x7)='mounts\x00') r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$void(r0, 0xc0045878) 2017/12/22 07:49:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a1d000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000055e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000742000)='net/packet\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000c1f000-0x14)={0x3, 0x300, 0x1, 0x1, 0x1}) readv(r1, &(0x7f0000597000)=[{&(0x7f0000ab6000)=""/227, 0xe3}], 0x1) 2017/12/22 07:49:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d61000)=0x0, &(0x7f0000ffb000)=0x4) listen(r0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000794000-0x4)=0x0) 2017/12/22 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000134000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000cdc000)={0x4, 0x1, 0x9, 0xff, 0x9}, 0xc) ustat(0x0, &(0x7f0000ac3000)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x40600) fallocate(r0, 0x0, 0x10000000000, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d40000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x7, 0x0) 2017/12/22 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000096d000)='/dev/autofs\x00', 0x8301, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000794000-0x4)=0x0) connect$bt_sco(r2, &(0x7f000002d000)={0x1f, {0x8, 0xfd, 0xffffffffffffffe1, 0x6, 0x1, 0x2}}, 0x8) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f000069b000)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c13000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000077d000)={0x1, 0x0, [{0x20c, 0x0, 0x0}]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f86000)={&(0x7f000032b000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f92000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000b7a000-0x1000)=""/4096, 0x1000) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f83000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cd8000-0x4)=0x100000001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000169000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="6eb08fe32b3a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="376c55e23b5a92dcde6e3bfc79bc1461"}) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000dd9000-0xc0)={0xbc, "193f320237cec8af8f360190e4d6e19a22055e3ba0019214adfe99045368f304ce9fe0dc978ae8e05ce89b98ab564fe130c427ab0c5f8c501424f50367775689418c527ed6f7c67d5f1562a1ef9614b2de604a48b5150fb7393398e15a3477e6098ebfeb4d1f2a9593282d4e788a3ce4360744f6b6f664fd5e2e9c996ad782dcee544d33e13f203d5ba73fd459b8548eb917ce30fbeacf6528965db8bbc80fff9a7cc48c074ee644585b194da93adc044096f112e327907787d5276a"}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000bce000-0x4)=0x1ff) fsync(r1) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000187000-0x4)=0x0, &(0x7f0000096000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000095000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000635000-0x4)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000079f000-0x4)=r5) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00003f9000)=0x0, &(0x7f00008d4000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00007e9000)=0x800002, 0x4) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000890000-0x76)=""/118, &(0x7f0000080000)=0x76) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000098b000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000f35000-0x8)={0x0, &(0x7f0000234000)=[]}) 2017/12/22 07:49:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007c9000)='-\'.security^$\x00', 0x0) getrlimit(0x0, &(0x7f00004ef000)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000001000)=@known='system.advise\x00', &(0x7f0000001000)='security.selinux\x00', 0x11, 0x0) 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000ee3000)={@generic="f051f21a619bf202c1d5ca5a75e3fbee", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f10000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x400000000000125f, &(0x7f0000024000-0x93)="") [ 224.004537] binder: 13068:13071 ERROR: BC_REGISTER_LOOPER called without request [ 224.012216] binder: 13071 RLIMIT_NICE not set [ 224.029373] binder: 13071 RLIMIT_NICE not set [ 224.046642] binder: 13071 RLIMIT_NICE not set 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c8e000-0x2)={0x0, 0x0}, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xc6bf) 2017/12/22 07:49:51 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000021a000-0x11)='/selinux/enforce\x00', 0x26080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x100, 0x2, 0xf9}) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x6ab6974f8e25362b, &(0x7f0000fad000)=0x0, 0x0, 0x0) [ 224.060566] binder_alloc: 13068: binder_alloc_buf, no vma [ 224.068220] binder: 13068:13071 transaction failed 29189/-3, size 0-0 line 2890 [ 224.082488] audit: type=1401 audit(1513928991.090:400): op=setxattr invalid_context="security.selinux" [ 224.118482] binder_alloc: binder_alloc_mmap_handler: 13068 20000000-20002000 already mapped failed -16 [ 224.122300] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/22 07:49:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) connect$bt_sco(r0, &(0x7f00008e8000)={0x1f, {0x81, 0xd4, 0xb546, 0x5a, 0x1e6, 0xffffffff80000000}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') syncfs(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000002000)={0x1a, 0xf6, 0x0, 0x7, 0x4, 0x7d1e, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000)=@common='bcsf0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000+0xa2f)=0x8, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000)=0xffffffff, 0x4) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000004000-0x22)=""/34, &(0x7f0000002000-0x4)=0x22) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x200, 0x0, 0x1000, 0xa, 0x20, 0xa0, 0x0, r1, r3}, {0x8, 0x4a95e0ac, 0x81, 0x1, 0x0, 0xfffffffffffffffc, 0x8, 0x8001}, {0x1, 0x1f, 0x6658, 0x1}, 0x3, 0x5, 0x9, 0x0, 0x10, 0x3}, {{@in=@loopback=0x7f000001, 0x9d3, 0x2}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x2, 0x1, 0x1, 0xd92b, 0x9}}, 0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000007000-0x50)={{0x6, 0x13c}, {0x4, 0x5}, 0x6, 0x6, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000008000-0x58)={0x27, 0x8, 0xfffffffffffffef3, 0x1, 0x576, 0x1000, "708d3d4adcd27fc010c8312e97518099f71a34e66bffec9c4e1528c02ee3da389a8054351da2ba299600a2b6ac64ec8eb62d9612125251d760acac29eecb63", 0x2}, 0x58) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000009000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) r5 = fcntl$getown(r4, 0x9) get_robust_list(r5, &(0x7f0000004000)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000007000-0x4)=0xc) r6 = getgid() fchownat(r4, &(0x7f0000001000)='./file0\x00', r2, r6, 0x0) 2017/12/22 07:49:51 executing program 0: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000bcd000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r0 = eventfd(0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000)={@common='dummy0\x00', @ifru_flags=0x2000}) unshare(0x40600) fchdir(r0) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") statfs(&(0x7f0000b0e000-0x8)='./file0\x00', &(0x7f0000c72000)=""/0) 2017/12/22 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) shutdown(r1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) r3 = syz_open_procfs(r0, &(0x7f0000cd4000-0xe)='net/rt6_stats\x00') perf_event_open(&(0x7f00004b9000-0x78)={0x3, 0x78, 0x10a, 0x8, 0x2, 0x9, 0x0, 0xfffffffffffffbff, 0x18e, 0x8, 0x4, 0xca7, 0x800, 0x0, 0x0, 0x6, 0x6, 0x100000001, 0x9, 0xc800, 0x352, 0x307245d3, 0x4, 0x2, 0xd0, 0xb4, 0x0}, r0, 0x7, r3, 0x4) 2017/12/22 07:49:51 executing program 2: syz_open_dev$mice(&(0x7f00003c9000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r1, r1, 0x80001) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000a05000)={0x0, 0x0, 0x1, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f50000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000d000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00004f1000-0x104)="240000005a001f0014f9f4071290000a1e13940000000000000009000002000100003eea", 0x24) [ 224.122311] binder: 13068:13084 ioctl 40046207 0 returned -16 [ 224.122538] binder: 13068:13098 ERROR: BC_REGISTER_LOOPER called without request [ 224.122550] binder: 13098 RLIMIT_NICE not set [ 224.134932] binder_alloc: 13068: binder_alloc_buf, no vma [ 224.134961] binder: 13068:13098 transaction failed 29189/-3, size 0-0 line 2890 [ 224.183165] binder: send failed reply for transaction 329 to 13068:13084 [ 224.193151] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x2000000100000002, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f60000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2c)=@ethtool_cmd={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000004000-0x4)=0x0, 0x4) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000244000)={"0ce6ff0af7ea7ea2ced4352c9f82880d", {0x4, 0x2, 0x3, "881502e500be", 0x4e, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002c4000-0xf)='/dev/sequencer\x00', 0x400, 0x0) pipe2(&(0x7f0000edb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) fcntl$setpipe(r2, 0x407, 0x80200000008803fe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000c95000)={{0x2, 0x3, 0x6, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000df7000-0x8)={0x0, 0x0}, 0x1, 0x7) ioctl$TCSETS(r1, 0x5402, &(0x7f0000864000)={0x6, 0x39b, 0x0, 0x400, 0x0, 0x40, 0xfaab, 0x8, 0x6, 0xc0000, 0x0, 0x8}) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000-0xc)={0x0, 0x5, 0x0}, &(0x7f0000007000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x6, 0x62d8d4bd, 0x208, 0x4, 0x0, 0x0, 0x7, 0x8, 0x0}, &(0x7f0000004000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r1, 0xfffffffffffffffa}, 0x8) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000da5000-0x8)={0x9, &(0x7f0000285000)=[{0x8, 0x200, 0x4, 0x852}, {0xffffffff, 0x1f, 0xffffffffffff0001, 0x0}, {0xd007, 0x1a4, 0x3, 0x0}, {0x3, 0x2, 0x100000000, 0xfcc7}, {0x2, 0x6, 0x40, 0xfffffffffffffff8}, {0xfff, 0x20, 0x7fffffff, 0x9}, {0xaa2, 0x7000000, 0x8, 0x5}, {0x3, 0x100000001, 0x6, 0x1}, {0x919, 0x7, 0x8, 0x4}]}, 0x8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006f1000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ed3000-0x4)=0x0) readlink(&(0x7f00005b6000)='./file0\x00', &(0x7f00002ad000)=""/123, 0x7b) sendto$inet(r0, &(0x7f00002bf000)="", 0x0, 0x800000020000000, &(0x7f00008ff000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a8d000-0x83)=""/131, &(0x7f0000331000)=0x83) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008dc000-0x5)="7265803f00", 0x5) [ 224.198770] binder: undelivered TRANSACTION_ERROR: 29190 [ 224.216828] binder: undelivered TRANSACTION_COMPLETE [ 224.232946] device gre0 entered promiscuous mode 2017/12/22 07:49:51 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x5) setsockopt(r0, 0x84, 0x11, &(0x7f000060f000-0x1e)="", 0x0) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000a34000)=""/101, 0x65) write$tun(r0, &(0x7f000017e000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x10, 0x0, "0b8770834ac7a7fd"}}}, 0x2e) [ 224.254710] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/22 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000-0x7)={0x20080522, 0x0}, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) ioctl$void(r0, 0x5450) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f000066f000-0xa6)=""/166, &(0x7f0000f15000-0x4)=0xa6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000449000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000cbd000)={&(0x7f0000fd0000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fd1000-0x18)=[{&(0x7f0000fd0000)=""/113, 0x71}, {&(0x7f0000fd1000-0x75)=""/117, 0x75}, {&(0x7f0000fd1000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000fd1000-0xa2)=""/162, 0xa2, 0x1f}, 0x2000) r2 = dup2(r0, r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000b81000)={0x2, 0x2, 0x3b4, 0x0, 0xa36a}) 2017/12/22 07:49:51 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="48f22b66c1bb7f61ce581cee608318", &(0x7f0000000000)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000053c000-0x4)=0x0, 0x400000085, 0x0, &(0x7f0000001000-0x5)={r1, 0x989680}, &(0x7f0000f9b000-0x4)=0x0, 0xa0000001) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009d2000-0xd)='/dev/binder#\x00', 0x0, 0x800) fcntl$addseals(r0, 0x409, 0x4) unshare(0x20a4a200) mmap(&(0x7f0000688000/0x1000)=nil, 0x1000, 0x2, 0x8010, r0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003fb000-0xe)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f000028b000-0x9)='/dev/sg#\x00', 0x5, 0x400) connect$netlink(r1, &(0x7f000094e000)={0x10, 0x0, 0x244ccb38, 0x4}, 0xc) r2 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x4) mmap$binder(&(0x7f0000f29000/0x3000)=nil, 0x3000, 0x0, 0x48010, r2, 0x0) 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000018b000)='/dev/sequencer2\x00', 0x402000, 0x0) write$sndseq(r0, &(0x7f0000b65000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) 2017/12/22 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000dfb000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000447000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000100000-0x28)={0x5, 0x0, 0x7, 0xea, 0x7}) clock_gettime(0x7, &(0x7f000015e000)={0x0, 0x0}) 2017/12/22 07:49:51 executing program 2: 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) lgetxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000001000-0xd)=""/13, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x7fffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001000-0x4)=0x0) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() stat(&(0x7f0000c28000)='./file0\x00', &(0x7f0000d3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000821000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000c96000)=[r0, r1, r2, r3]) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) r5 = open(&(0x7f00001e3000-0x8)='./file0\x00', 0x200, 0x41) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000c51000-0x28)=""/40) sendto$inet6(r4, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000e20000-0xf)=""/24) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009dd000+0xac3)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e4b000-0x24)={0x3, 0xfffffffffffffff8, 0x8001, 0x0, 0x47a, 0x7, 0x1, 0x1, 0xfffffffffffffffb, 0x1, 0x4, 0x5}) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000205, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x100000000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000008000-0x8)={0x0, 0x0}, &(0x7f000000e000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000a000)={r2, 0x0}, 0x8) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008af000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00003a2000-0x118)={0x400, {{0x2, 0x0, @rand_addr=0x3256, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="", 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000870000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2017/12/22 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000cbc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e8b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f00001ff000)={0x6f2a5555, 0x5, 0x0, 0x49a, 0x80, 0x400, 0x1, 0x4, 0x0, 0xe00000000000, 0x0, 0x5}) dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f00005ed000-0x9a)='o', 0x1}], 0x1) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x802, 0x80000000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f00004ca000-0xf3)="cbe991d1422c731322b9ab1e29d5a92b7c8600a28d648dfcc6c95eeb2ddc77adda7ea40dc886f1ca7674d10e87972bcc4810237b20c7f565e2a4a91d634a6fee85ff5cf78bec29d154b9f689b8f18ba6527a5cad97592422c4954e72c153385d9f5a22b5992b35e6c7ac150f47beb1b0c69d3715954873d3818dea72d5b609e53a622bad010db9129cfd71674400ed5db6bd2c1333fae55fa87aadaeab1e0e4f16618c2df1c282ae78202741de8d57e7f78a9239ed9c9dfb3ca1e8ad6388a6fac1718a6349521b355207ba2b9e54de740d13c5a27a8229e288e75d04bae818368c7ccc9d392b8cf61e1fc17cc0421c00f47acb", 0xf3, 0x10, &(0x7f0000ffc000-0x10)={0x3, {"c6a3e789f1e6f8"}, 0xfffffffffffffff8}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ffa000+0x121)="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", 0xee0, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2017/12/22 07:49:51 executing program 0: r0 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000113000)=0x0, 0x4) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000069b000)="", 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00002c3000)=""/253) 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000474000)={0x0, 0x0}, 0x1000000000080004) r1 = memfd_create(&(0x7f0000b35000)='}.cpuset\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000db9000)={0x0, 0xfffffffffffffffd, 0xfe100a5087e0b121}, &(0x7f0000466000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a9000)={r2, 0x9}, &(0x7f0000cc2000)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000141000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000043b000)={0x4, 0x5, 0x3a4, 0x3, 0x80000000}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000e0a000)={""/1024}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00000fa000)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000ab7000)='smaps\x00') exit(0x0) sendfile(r5, r5, &(0x7f0000662000-0x8)=0x400000000200, 0x800000000009) fsync(r0) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000771000)="8101800000e1") unlinkat(r1, &(0x7f0000747000-0x8)='./file0\x00', 0x0) lremovexattr(&(0x7f0000f4d000)='./file0\x00', &(0x7f0000e6a000)=@random={'trusted.\x00', '-*systemtrusted/cpuseteth0ppp1\x00'}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b7b000-0x18)={r1, &(0x7f0000e71000-0xa7)="1e2662a33929191c619aef2e83b9d691c88e268d77c593d206e381d4ae0183441e482d084e94698cafdde2b692ec26ec76e0893a3bd4363ee56d34bf5078de1a245459b37daabe7d09bd59c9abd88d7eab3daef8c6d511340b82e80846f988a63d44baf2c1f6537fd38695aa09ff32d312cd641710c58b4292ac18a089498139fb590e5165e854100373882e26793f7045b5475e5844b7dd13b0c5407aff9372082454bbf2a6fe", &(0x7f000066e000-0x38)=""/56}, 0x18) fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000062a000-0xb8)={0x0, 0x2, 0x6, 0x1b2, 0x1, 0x7, 0x100, 0x8, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x8, 0x7, 0x672}}, &(0x7f0000133000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000565000+0x869)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000350000-0x4)=0x8c) syz_open_dev$mice(&(0x7f0000c7a000)='/dev/input/mice\x00', 0x0, 0x80000) [ 224.390578] QAT: Invalid ioctl [ 224.402106] QAT: Invalid ioctl 2017/12/22 07:49:51 executing program 7: perf_event_open(&(0x7f00000ae000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bd6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000711000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000312000-0x4)=r1) sendto$inet(r0, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) 2017/12/22 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f34000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000050e000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f15000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f5b000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4203, r4, 0xfff, 0x0) ptrace(0x4207, r4) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0x8e, &(0x7f0000ff8000)="553d5c5927e29c631005746b97cb579be6891310517c021a195028057748423264178c48b9d710cadc0ada89c21a48d7653a085d082f3880ef7130334dd1212e0d95fcd76e38e422d0b1b1d488f0d4567bbeb09064cbc74e0883a65aff48abc83f8ff31d81ee85c85497e27e", 0x6c) ptrace(0x4209, r4) 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r0, &(0x7f000045b000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000043000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb7000-0x4)=0x10, 0x80800) connect$inet6(r1, &(0x7f0000cd8000-0x1c)={0xa, 0x2, 0xd7fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000e42000)={0x0, 0x0}, 0x800) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00002e3000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x200004, 0x4) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000e43000)=0x0) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000b84000-0x8)=0x8001) open(&(0x7f0000b3c000-0x6)='./bus\x00', 0x141042, 0x0) vmsplice(r1, &(0x7f000011c000-0x90)=[{&(0x7f0000fb5000)="fe", 0x1}], 0x1, 0x0) connect$inet6(r1, &(0x7f0000788000)={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x7}, 0x1c) r2 = open(&(0x7f0000fc2000-0x6)='./bus\x00', 0x0, 0x0) close(r2) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000e9000)={{0x100000000, 0x61}, {0x1f, 0x9}, 0x400, 0x4, 0x29636975, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bad000)=0x47, 0x4) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 2017/12/22 07:49:51 executing program 0: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x545e, &(0x7f000028a000)=0x0) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000bbf000)='attr\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000d9e000)=0x9, 0x4) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:51 executing program 1: r0 = userfaultfd(0x80000) r1 = syz_open_dev$usbmon(&(0x7f0000eab000)='/dev/usbmon#\x00', 0x96, 0x210080) r2 = memfd_create(&(0x7f0000b52000-0x2)="ae00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x0, 0x5}, 0x0, 0x10001, 0x3cd9e851, {0x2bbe, 0x6}, 0x80000001, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000002000-0xf)=""/15, 0xf, 0x2000, &(0x7f0000000000)={0x3, {"12ecf37ca53764"}, 0x5}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x80) fcntl$getown(r0, 0x9) splice(r3, 0x0, r0, 0x0, 0x8000, 0x4) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) timerfd_gettime(r4, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000003000-0x16)={0x0, 0xe, "433c81e0c70dc9e29b3fafa98cbe"}, &(0x7f0000002000)=0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r5, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000004000-0x3)='nv\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) sysinfo(&(0x7f0000003000)=""/215) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000003000-0x40)={0x20, 0x95b, 0xb00b, 0x9, 0x9, 0x400, 0x7efa, 0x1}, &(0x7f0000006000)={0x9, 0x8, 0x1000, 0x5, 0x211, 0x53e, 0x5, 0x5}, &(0x7f0000007000-0x40)={0x1, 0x5, 0x81, 0x5, 0x7, 0x20, 0x5318, 0x2}, &(0x7f0000006000-0x8)={0x0, 0x2710}) 2017/12/22 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a85000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d05000)='/dev/sequencer\x00', 0x20040, 0x0) sendmsg$netlink(r1, &(0x7f000079a000)={&(0x7f0000ea5000-0xc)={0x0, 0x0, 0x1, 0x80000000}, 0xc, &(0x7f00008b1000-0x38)=[{&(0x7f0000206000-0x358)=[{0xdc, 0x7, 0x102, 0x7, 0x3c5, "6dc3db6331768056ec0ae3613208221a37f499ddbbf69d24ab30f99f82b5402f68cee862b6fb0f82cd00d695047e29c702585ab1f14a1a700f7ff25c7dbd328e959b29a6897cd45d6398609c0cff8211e79a0cac5d9ce5978aa2e3b4c9560d30e2b08c8586d3b45a9a00b49ec8c7b3ba4752c18c0ab0fc06f68dca5c375ad216aba0d075897baf72cda7933f6b038d676c94e0b92014cbc630baf4ef250042390d2bd3f8d306ee3765cd9525b534fe0d634f52d7b930cca4d53ae71d76c6684d634b4fe91eef8bb2eb315cf2"}, {0x77, 0x0, 0x320, 0xfffffffffffff001, 0x8, "e1ce159e0b85cdbad8137cacea97e06be15718a3298f9ea64e41be5e2b2c3359389109903ba6c55c9620994991fc7f167260be282b01c30d58a4fe89bc930f18f802754f20fa26164a4c8c310de11ffc3097d2918ccb54fa16ac8753a9434fdc7dcc53ceb5c8be"}, {0x10c, 0xffffffffffffa48e, 0x200, 0x9, 0x6, "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"}, {0xac, 0x9, 0xb12, 0x1000, 0x200, "f16e3bf1b25e8c1207687c73504f93135d8e54f1d78fb54413015a6c1b969f13292f0d94c7163b100c51184f4e3aaf0ceb37e2b4a1985de842a681c8a1b9cfb8b06b541a054ba49ce370018f7c69a59cd94033ef191958d808a650c455daf98c931c3413d29b2338c8c6718e123b2bbd059c3a4c173bf0788db3a7daf8b80a222641e2536253f879f02330e2a6b4252c19b2fa6792cafe743b3ab9b5"}, {0x4d, 0x2, 0x100, 0x8, 0x8, "0ff41db6f87c518a99414b7b2457a3fa9b4647f7a23aa9c253c473698b2cf0b4482d21d5c3d10ea07edba273f84548b68d434f9f840f7f1ef87688cbfd"}], 0x358}, {&(0x7f0000a06000-0x7cf)=[{0x67, 0x4, 0x600, 0x5, 0x9, "9a9d53b6d07269f5d28ee215de8be97da049d3d15bbcaadafa083ea54aaac0e5e1fd34266b331066cf0f34d94c72bfd79bf7faf677f6b940e23144797888f81100df376cf3342730f7c654fe7bd525b9bcfbaa08d03f18"}, {0xa3, 0x6, 0x18, 0x7ff, 0x7f, "fefe3dc1d30e4b11b8b6779e3e9c167a05ac91740d1be50d5773a09753a33893c6b4c1a7244adcce7acb01d0c090d21e0c473f090f6eccae3735345c55b81df7d5a41f162e7e08e3b71cfd56116cad24c32156962d3760c437612eeaacd9887bfe770cba9b4e0b83d7b50c2ae1e3537cccea7fe2dc4815412142d970098ea0a208d590a27a8067b6dd5848e350382b6c93dfe2"}, {0xf5, 0x5, 0x200, 0x1, 0x7f, "5146004e254d012cd725b10d863eb993ed3b5ec800e8a540030f5a14d7a61a846060535ed34a4ca0afceb22e606b13d6a52e9e6c57d57c42c7d099dad1a797b1d372b79619e68e959b6c4461ab6e5a371ad8a894f47b9b377a5dbfec623e601087cf4c0eef80ff4649a0c20c9305d70f1e5762d006c6d9eea801b2e760330d6a0327b4d83b4251235be8ff1acec7f2c9e7c03f7c5b7d3a652cac5e3f3658226746d55588fa89374f44b01309b7f1b251b6d0a928aa0f913c29b2c0fd6d6ed11eb0ee77de3b26a3b6fcaebce0ca6e0d93c8fca60797b3de060f6d2ec65111acdbbc507cdbf7"}, {0xf1, 0x0, 0x402, 0x2, 0x0, "640f306dd089887e9bcd6ad7b252cc9b4f13fca976bf59bbd12c3fda952e4dade9831c26bd94366133a411b676e98fa3936993f69e900c2c5d05e8e789e5a2a5ea3c2fe5bb4524b5a46f4c708cd698b8283377245e68243d688925fbfc6d2184e9e4ab7e40b6f3c4b2a29d3321e5e13a42a0e99764cc4397361c1e245a4cb808775e048dfb4e06d79845014a3f5177a113b2c6989f009f2b58ab9f9040ccf981a1bb1679cfc309ff416ac8ffe33996c41dc511919bdfb2fa57baf1a0bfade243af51cb8bfffe626e8721c7e9aca7b72f5f52727b89b72b076118768fc9db4ac263"}, {0x104, 0x6, 0x19, 0x10000, 0x5, "85b0384d902e88a4a6842489045c4825a5deb953f2a0691803bba65ea4314dbfdfc9b817b13acdcb125ccd97f882423071dd5720bde9aa1a976865f96ed2d658a30d151b45178c9879240c0e760646e984a6e8381fb5513584cd727722bebc9a7c818658f53083700c0e56720ab0ae248c8dd72627d493d3926f2364122ef1528db28b437325f53c4e1a47031bc52c97f60a666bc4091a6a36d8ca1763a17da444f01b7e8d0622107be55a5d4a737356c171922e25db393de34c2a71b0ea9bb19435e664375e9656b07f0371a222affe09473bf1e6084da54f4257a29a1e55c53f8de7a0d854a96916c0857fe68ddee0df9d5ac8"}, {0xd6, 0x2, 0x810, 0x8, 0x10001, "f3c8c74edf7c803a6f9cd5df9cae5e76d6dabb2df24d50ed4b8f1c5329167129787c5520c59e1bf05bcdade98aabddcbdb2ac07ee83808903627cc56d9e1e87a12d42b2352349be525ac1519f1a6d4a96073e48f274dc72cdc7d7497b645b53a4300aa3c5767e75938abc2ccd38408b8cc32636b8051cc676c5575817c56ae96e0f9488f24f69f69012c03c889a5e210e59328f28a9cdef2f05166ae05a666be855d885621139061a75425bf4a43f309b9c56eb1dbe0e66d8e9b476022228eca6a27a4ae4d54"}, {0xa5, 0x5, 0x900, 0x6, 0x4, "3e9f10c50454cf52f1a0f5ee0a41d727f14ff6bd1bdd58258085b8378b7f2d9b94aca66404f3ab143dc19fec0c8822084c54347c4a6d7c61d27ac2a69a6e20fa1d7e198eee79e976d43d29b413143a99f2474bb37c88ecb330a85c82dd15aaba36176f4d0833cb84c58d0445901161d4e84ce90a46b149fb8b5e1fa8026ce9755434b9bf75ca5dadbdbb093405061a1e7de68d9a71"}, {0xec, 0x7, 0x1, 0xff, 0x5ea7, "5ea9ec2455008f18e5bca705b3cfa133310cbaae19b89b41adb1f087ebda127630851712a6a39c33d219dde0431922d3a399e856d8d896cc599a65146974933d69b70d95632e1af29245f2dc9818f63c00e075dc2d4055e7f43e9d322e6a7db0f081942f9e580a479dcf6b32f46e453adf25bf652e146071a2763aa298f3dc7aa81dad5376cdea89b12e645bfed9723421f3ed5967e3abe5fc4ddf1e848179ccedd56007036b2469d0451b83942a036941fbb512ee9cb061730108d2410e883c2037dd5ddffa614c7e4ead8324702ec468b5241e4447d145f50da512"}, {0xbd, 0x7, 0x0, 0x13, 0x3, 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"bfb930386183f9a65c974189fe967e0ab0a0d0597af60c1e498880ac6091bfcdddc06fd1c54b436c02ae65c79fb69bce39fd69bee1c9fbf5a9ba988258c33902abcd4c2c89489e34f01055b42a593bcc1baa523a5d916584abfcac89bec43aef3a2d1af7cad0cb63c85467a353084ab465c362009bed1dfa2a6b07493bfd8fdf64ff991564b096c55197e38f020668497087c682f64ae92297f03e9749d2"}, {0x94, 0x2, 0xc10, 0x156, 0x23d9, "b30aa09fdd2ba14cb9953dcf3241e5de9f64c7ca7dff9961d51556e800f22283a2e915edc345525dfbdcef4c4111166faed731dce7cd5081b718729b2f87628d73162071e40f439284f588780baff893b7294bf11b973b313e72f260055c19b5c6acae2f4676cff8707235ea7e9a25159617835967298f00407e1f13dd9e71e2aa029670"}, {0xc0, 0x7, 0x1, 0xfffffffffffffffb, 0xef, "e049f82e1964f8b20d2c0080b100fc9e77fff3bf79b1512c21d2f9d3089095895914d6254cd16031f2fe64af014b9b76a6194d9359d582232b3089193b53b3ecb190bff7928017875b14c7d2017a377baaae177ae08c55df3e2a8145c81320e919d6b9d31bb3c0325fa0609489589a70b7e71fde5cdbe0fd05df85f1c54f9a94183375f4d3f7767cd2c383694776628e3eaede5988a132d344151f7459bdae40439525affdc2eb6d55c4b6f31aa62f3f"}, {0x28, 0x100000000000, 0xf26, 0x1c000000, 0x1, "9b033013197feeaede869ca6ba2246c078cee894c9b12404"}, {0x8d, 0x6b, 0x200, 0x5, 0xff, "23ff34db0f6c155b02cf0f76a62834daef55c65aedf7498c37b02181597795831e3d47fa5eb2bde09fd79378615ad49d81d8d3b299ffe88ecd9dad6b0a7d40a10ff74df258dae7653335e688803d354fc5b007e83541e096e0e27d53b4940d0f32c3768c1513a47819bb73e20aeab9e43981288357133ba955c557ec58"}, {0x89, 0x3, 0x208, 0x1f, 0x1, "833b0cf3f10df858d927d0764ac6397ba5644b147e162a7fb153a696b62d238a7658d4910c44d7163773a95a64bc4ca6030f6252e33f98650749ab68e0d9327e43ad015c0bb229c1facd9e46713a1fa61929074333013b817896066458d7e77dbfc6a698f155e890c3cb3c112a34519005745b5fcf7fa11ecb"}], 0x4f5}, {&(0x7f0000fc2000-0x1f2)=[{0xef, 0x4, 0x100, 0x2, 0x8, "0fb4a4f7bb7e27f07ac9eacb6e9cd76d10f4c9413907012378a2d9f3b05f76459443027efe31e71a0c5024e6d8378a27f7133ff6bb79a4ad3860862d7dde14ff9a426ee11792e37af22c9400ceab74c8b836e69e4b224c086c64ff8f09865388b54a119f595711f362fe50ab683b1fcb87514d84aef93da54a168f03a68b47a23de18d4a0d0d6e2889a206f1a1b0029fa677a526a914289f0043556a26c24a7660822bd7ec5eeaa7b48efe5751053645ba5185890128a27dd4b1987d3d7e5f57550541c61748d26e416770d92726e7a40d63bb399d6101e1427f179e450326"}, {0x10, 0x6, 0x302, 0x8000, 0x1f, ""}, {0x1f, 0x401, 0x0, 0x81, 0xfffffffffffff409, "23cd24e56a5cad8c21840d112f14a6"}, {0x3d, 0x6, 0x210, 0x5, 0x8, "7e3f3b3f82f09cce47e50c129a940c6e42c5caef4bd56d3a7682433801f6e4cfa59238143df187afb23d16a6d2"}, {0x97, 0x6, 0x200, 0x1, 0x0, "9dd8df3d06c21b71a39f5fa3b62d78a66eb680ba9481bde2806554b3ad737ce31e786e2d8a6122bd97b239b4183d17b34af0bfe21cf7328ab9288fec4f46a1899c2c809d444a42dd1263e0a19b695c61b5e74373f286087c18609244c835e6d1d9404eba0856cbc61b8e414f71ed201fb3c8074e1c782b61f3d3be35fb314acebb951607c50616"}], 0x1f2}], 0x7, 0x0, 0x0, 0x40000}, 0x4000) r2 = syz_open_dev$vcsn(&(0x7f000075c000)='/dev/vcs#\x00', 0x1000, 0x8080) r3 = syz_open_procfs(r0, &(0x7f0000967000)='attr\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000721000-0x63)={0x0, 0x5b, "9cea205577051461b13aa27ba3acf19d988a46d892b27d94e9361971dd068e8aa3cbc6e242b80928cca16889774bd1131a7409025b3532a23c42961837f3c583c2c2e52ca6f1ecba8d18d4f309cddcce201be5fcdf683c211e62da"}, &(0x7f000010a000-0x4)=0x63) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000043d000-0x18)={r4, 0x400, 0x20, 0x3a1f, 0x3ff}, &(0x7f00004b9000)=0x18) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000051c000)={r1, 0x20, 0x40, "b675243a5d88dd0fbbe0a1bbb5c476933981612a6dba602c1597307094756b342348b59bdb8a24ba298e07dc521e4e1583b6c745b8508e770213503c34b1e0df23cd308a1cd7102520cf6c958977972edd248be56471f95e42ba1d69aee333c8ad0ebf520090001004534f529881e529e1f64e9ae93ce22e2563978a49321640d7fbec9b3b85d8ae38ad412dbecb1bc066f0adae3a953db097d11f0c1c061d8b6b73c85e234d5b2831e06ecd0c30f252119397c5da711b76bc786fb75efa807f7192cdf9938274f16dbaa4362407d62d4de37748b9d1de718d0df57a773325c8ef19b94e151a47a3e75a75850313600dbc9b141762e93668fbae1847a4fd8f97ad4b39658a24255278299a902e41eca4dee33577b58a82898bad8d9cbc6caef92145d75f9eda20457f44b5cc503bc8fcea326b83bfc1f58068b6b08be9644d63bcd95a85c01d8ffd50d1e493f7ca33047357b65d085c134fa7106c3add6e84aac87131fa27293ce9a9172758e030276bc9a3f28ef793c9144df6dbff04d5978bfb5d6d65205f1b7ddb88a4990bb2104f2c5f99c57a788c9acaa950e08d618149380c5e642ff42abe6d7a518560d0b390084f9141cd50d8bd4bef772007c0492f69c5de8885bc8e12a9463297474b49c721fb2ef97a30c7be344bcd0817c5a2408aaf995e8c2dc364790925550cbbfc5aafc0f2fa9cd0239e6fad7504c653854d2ddc4fdc1eb006ae945da2eb05d9f8c0e27c07cf7b92ea2b68b1f65161254915caa114052e8399bbce6ca78343250472ad2e94da5e6f523954946ea206765456ac465bb75927db611897bc68165ace545fe0eec5e9d3742355ba628114c38cea79989114e6e66bce3049cc21fe5402bd2c2a9b9eb488555180da88bcce4b654ab37f3ece191c4df2a354d22e1d53eb1b41c2a225b6aed61e902bc5d84bec92331c5de9b69c8a9dad6a363fda58248f5f6ec4f2c3d529536c798be4ff689398609ec8a192d1cd60dc109a410fa1edea2b26b85fc7c467eab37640d17cca5d8b20c20d966a7f52dfff6c75788cd332860931375ed4f3cadd5b369815425c294768ce771f1648f8f8547edd7b8235b8a597e0c5a1294e3a27c227031500e586586a53af759a51f08458e60de71b59385397f841eacdd70cf526c8c4e71eb668edf48b677caaf4a5133994ca1a72b6668311f1c05dbda18f8fd61030de6065a5f27c9f984679ea0f26ed4cef4a91c201686aceae10479e6970f67cbde6888eac4d240303893a78d5ced59636a6d8f897474f7d1f03fe8f0f9cb5a954e0bb936ab6a8f59c47624245ac27ef75bfbca37ef0068bd3bbf212b0da45bed6701d49ddcf58d09fbf1aec1212fc84a1e4c43090ff6204905799259ae2aed3ec9946e53979e588931e8027e0e4c63c1adadd2edaadb8805cd211e30ceda9a9bd5606ed557cbf16909b8dc81d894bd6871e761210ba4fb760b8ec6620b64344f5fe83437fe80f5dbf4d26e5dc4dd009599a5c4b2f4d7a6682a8f0cb19afb8a3b415fee1fc79dd46929f77fb9a716e30ee1af3dab2c39cb47e61197a184382e709cee0c63bb3b0ed409c7c6ea73e2334b21ce4395e66d4f8a668c20cd53b8f9e4341acb70c17320ce2b43ecb37243e63234029ad921efb5298dde7a9cb0f226a05d8ac4e4dedf396d8d75c256b70b54d65bcf71561bf1688e3623136b76801e152f6d4802f69699e1ce7a2d87d7f0a8f8af76f714c9bfb826c3d74a2426492d60c5eb30f95dab3e1435e71b5728d8603a51bb699d155baa82ab8d42ffeff74f202f325c9c10dca156a126f9b81b957dfe897af2b7db4ea84095371b71c8a02d7ba87860aaa71581859f28abac7fdc7de8505a0702daa0ec7bc87128dcf90c311dad565bad6501087fcec2842aa181b2e1c40e9316805aa15a4669341d8f6a7074530761d211a9114d394aa12726cc260638c04996bd394768f6aeab7966a662749b3016a92c8ba836e41bab2902d229d865f9ae40aa40f73f7b08b4ac05eed024a42f7919b87aa62cf42d28cbd05a3ed84778e12d15fdfb3f39678ecb44281e62cc5219d08dd5eafcf5d4d415ca5b5f12ce4b9d6e89a3718ae64860b4874fbc87513861cbf709efe0ba7b6497018fac97ce5574a56e558d2e541ee80522836dae360ae2150794a57f08dfb1adb25eeeab1bf97a4bac8989dd05c241f75c6772d5005e08cfad6858a43234083c9180ea3bb7fb717090c75e86ff218259c75d0b377cceadae91233a1e53daff27296ccdeecb8043f678fd06c5a0dcf343054c2d885222e3eae271c3bb0322fb0ca24cc2e25bc4386d771d2f1cdc0facac8b6b1b75fe7cf83817a3053c4b64fc7046773bfc1a5fe31b70c2f3c2c5e0cd36249d1d7b38540965de8eaa1136eab26bc2f8edc1c3e1daa55383b29c4e9bdead03fedadbb653ecac6824d20507005202bd876330210ff7f04dcd505179169237deb43f832d89bc6ed1ba71acded2fbd3086d71f099ec0193bbac336dcf35181589382ffa12933a4374a7b31a9426659f107759c96db760fe066022eb922c3b382dc0641e0863fc60d2367b5857334a29e80560225bf772c27f658f1c7b7c683e85cef1b026e8e4df2bceeb947e0a88bb3237875ce2e65bb2fa4bb5e5aba6cadf1e788cfd21181c64d32a43a7ec9a950ed8734aa70344eabf398ab258e22e94b3bcdfb87b6acc6edf730892be4577ac2c88f9436bcff58fc2e9042eddbd6441f57c8794e952660d581c7942b2954a1b7ec7e77ed179cb6a89b08fd8f07a6b0831c6336d40d935b3ec4e74c0fbd6efb2f5792a05139c0fea99d5af9dc8a3b279b8a91ffbfe6047a9248be604446d144f9519f88ca58ccbda66afc8f9eca5838f01c1e89216200305ca0e51d9279af7f0e87fb800677303c050417fe6fc7212f1b9b72eda161b8787eec3f15d18b07631f5838ce33269a5c2861453c151a0b7e7c169a48cb15abdb369dc6f564997e00369be2256c0059b9e5334a8fd3fb3561fab3e9fd5cd67c4fb63579fcaceb55d448d2e0d1398e69b53b8ee6d07596a3e91e1765b584b050c149827822ee48cfa6b3634a71b7066ec3d0f96d19f91efc7d173798430c02a7d9420f6132282a8ac9b6b524a765069a66c8655133ef39f888d10bae56fc0f46db65d0b843aec236577ba8e9925c90501933b097d919cfb839c4e6084aff3808438024ceaebd93da022c02fd51c165e535319f77fb8ca252a4a64222763b4f98621b8f559ea20d757ff41fabfaa6607fab8694db0ee17c369a504e74a83c6bb5fb028751384edfcd425bf412a6f0b261387c5bc2442c62f42ae00b9b31000bc1604943085f090349c9af03edb9526ad6c416f160fdd257ea0059ca1de2c79534fef130ae7b3816628f5302298594374d8b301c37a7b6ceae085725d922b2c0cd30c35ff59b55e8cb45889f6e67db43287de93fda6aeaa50e528e0f5366732695bbb68de72760dac687303ab00e113a686209e6cabf8ce29737bb9e3df379768860b3fa098bb2b9e34975593f59c7315ef1cefd7cddd2d1ac829248a3704809573e116339c2bd714a7a01547b3f07fe9004711167bb8a94d7f959f47c4be6e8c5bbb6f934a324e044099124ba0f8ed80641fe238de5a649bef99b57567f0839bbbd706de0ebcc4f7766f1e3eec5e2fc6a5f995c812ec2890769ccecf4d18df52cf3813bbb078afea7ee7b80946589ccc868ca46d2a729613b3ae6cd8d0f1b539b3264fc0ef37681d7f887554b235af8d13902082e1e4359457e2bc6f0cbe74cb0cc786f320933bd31ce608ff30c484c1cf691089b0bb56167485b23e8397d871f5f1aaf353e0368a645ee7134bf66ccdf7bef001cbb22963bc13b1a380de48e891f9882e276abe2b7e00a9c6f7782e22bc3ef9aca7f2255a30261db0fc40a18f2a77447206a26a1775fe6ddb95a77b7cc28377e7c33e1b9ef62b299978742aed8d214d3438fe6145e8eaf7e9ce151814f8e20082d23dd1d6816153f7bb61fd4b46b12b6673ca7dda039a185eab2105953ef6e0746faba84893c4cfa2dedfeea40ea84670b3ec19c8c336cca3eb637732a5e92f93647a9dda24d309ef6cfb4222fe3f71fe575b59fe02f5991c8336f9bfe21c6400aef6fac1b2746fcfe888f10f3d3c154407dfe109ca0723d6ce07d49852c273bb35f6c27e812d9fcc0f3180aac66399a67a40eff2b164c49dd3aa4534b35507bac0796ed6800100b54fc549bcbd0ab9e7b54d184268fc364a0cc45321aba3bcf2a984459eb0e05e4bf21385012ee23e4352068ee9b2ba1cf42ea083295dbe74eb10b1035f4066e39432d800d7283b61fa5dd0da8411f9c63a8a9c1ab11e1b9de93d0727d4c192ced721557dae103882a94dfdcc067de6f549942e77dc682698e94390d545f338145f633bb68976452a7ca046c05ff8a90c83934ec8fefb2fbeb2295d39996e628e815259ffd2fe157c69d5b28eee73371eaad85a8bb632d0784058bbe73987c87af10d06d2b586e8fa72bd73fe7120d0b35c1e084f9708c30428203070579688d670ffad6aa3c0668e2423e5d131664926d6249c0e07377ac0c4191064a3912e4d958f88e3f85b0315e6e22896de6f0555b2faff426d5cdd9dabcbfae17025155b32f8719f5fe92296ed85d5676284c9df8f0086e5446a4f7bff0eb82d036f64f8909bf712791b08b1c8db474b77be277a3f8aafa60886283d2dbc87349697c3ad4708c374bcaa9649c553eb3295e56b69c65f4f8839ed09d53aab6357fc3c9b97f19a35ada253ac98af9badb84b345103ba06dea8890cee3cfdbabbe5b67b224284f7be2c46103863f7a08aa31274664c4c967a6ee8b4fe984ea7b789104fc73eda1cc595c2676e46ec0ac685fac3a0272622129c01ac775d6a1e65cc8235f073822c0cac5e4f4f43b8144a09339e532cb1e476d0108cf009e2aec1cff604602893d176befc46a979182f731e77a93a3ac0dc7938c614cf03c4eddcfa4952dec53e3bfc0e7fa96211a57bacf4bb8758fc294add09e2225ceddcd44853e8901495eec08131bbb803e5e63ffebaee7823f2cc4ad13bd5de22c382323a2ddb78beecca04d45c5303400ff27ac4c99d82de0daa1b6bf510506788f359a989e37633a76be9d440a71c1b5d37413a4d0ab6498fc6921d5f0b50c887b950af0cf8b227e5368207a5d0b46ee89ace853ff7b0415ccd11027f3a61be21910ed86f64b5333d6da204187f1147a7d64c73ce06f74510c2f894a20df8f0478a7ce00c8922e7ff8a51e89c0246d6f40da0deb5b53b427416d0e4fba78e0df16d154dd377961cd48f0bd449ce25f969dfa52da0333d231b00fe5d2cf1dcbef9c1d406ac9640243b47d7bf2ecfbf0f31c148ec5e1b2a062ae3468b830742ad9a41d5fbf49b345dd9fbc6a570da58a08101c2a579ba31b6faba8ace98692678c80f06a4925c0cb5c982552ed996e8f419a5bac9089cd0de71d7b94731a930a0ebcbed6c44feb2ee11061baabbde32f7451ec8b11c0ebd55b2b7e2cf18aaf6880a5bff6e3dbc7faeda2bcdb4867a04028162f0ac16bb202c676fe638003bf8f19c9512031bd7cb5d98659085cf19d0ab73757c316e44d02ef98cbd2a3df588f6725349947ffa929f46aaf8a636f5aa819fd338353b40ea36a1f668fa7198f073d4aec9869530e77dc76bd50d3b1bdfe205a1f7b86047dde2596b097acd0eccce4801872e4dfffa7bfd37c6842f846023ab049869f17046674a5d5a63b0db370c695027057e841b9d9856efe2e9d2468665ae8be"}) restart_syscall() setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000020f000)=@assoc_value={r4, 0x0}, 0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e91000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00005ce000)='./file0\x00', &(0x7f0000c08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) connect$unix(r3, &(0x7f0000943000)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000009e000)={0x5, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(0x0, &(0x7f0000a30000-0x14)='io\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000291000-0x2a)=""/42, &(0x7f0000c3e000-0x4)=0x2a) sendfile(r3, r3, &(0x7f000017f000)=0x0, 0x102) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000860000-0x10)={r0, &(0x7f00003cb000)='j'}, 0x10) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x40844, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1b) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x402000000004d, 0x0, 0x0) 2017/12/22 07:49:51 executing program 0: r0 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000600000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00008fe000-0x1c)={0x0, 0x0, &(0x7f0000747000-0x8)={&(0x7f0000001000-0x88)={0x2, 0xe, 0x7, 0x3, 0x11, 0x0, 0x100000000, 0x2, [@sadb_sa={0x2, 0x1, 0x6, 0xfff, 0x6, 0x90, 0x3, 0x9}, @sadb_sa={0x2, 0x1, 0x3ff, 0x1f, 0x9, 0xcc, 0x2, 0x91}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x14, 0x4, 0x10}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x6, 0x1}, @sadb_key={0x1, 0x9, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0xfff, 0x7ff, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x40080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000002000)={0x27, 0x7, "cd36965ace760d9c137f3c9f010815291dd5da9ade4f359ba8cb1aa0789887"}, 0x90000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) 2017/12/22 07:49:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0x1000)="8cb4d0e3f08be9f2fc3908ca62979f9e6af7be68c41bcf8b79914504488e8595dccbb5d962aafac25e", 0x29) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x635a, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) pread64(r1, &(0x7f00008b2000-0xee)=""/238, 0xee, 0x0) 2017/12/22 07:49:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) restart_syscall() mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) 2017/12/22 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x9, 0x0, 0x0, 0xfffffffffffffff8, 0x80, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x1}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000df4000)={0x0, 0x1f, 0x0, 0xb5c, 0x1, 0x0, 0x0, 0x0, 0x6fc, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TCSETS(r0, 0x5402, &(0x7f0000efa000)={0x8, 0x40, 0x4, 0x9, 0x5, 0x1ff, 0x6, 0x3e6, 0x1, 0x1, 0x4, 0x40}) r1 = syz_open_pts(r0, 0x801) ioctl$KDSETLED(r1, 0x4b32, 0x1) ioctl$VT_RELDISP(r0, 0x5605) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f52000-0xf)='/dev/sequencer\x00', 0x206040, 0x0) recvmmsg(r2, &(0x7f00002a8000)=[{{0x0, 0x0, &(0x7f00007b0000-0x18)=[{&(0x7f00008d6000)=""/95, 0x5f}, {&(0x7f0000401000-0x18)=""/24, 0x18}, {&(0x7f0000a0e000)=""/18, 0x12}, {&(0x7f00009be000-0x8b)=""/139, 0x8b}], 0x4, &(0x7f0000bec000-0x5a)=""/90, 0x5a, 0x5}, 0x9}], 0x1, 0x40000000, &(0x7f000061a000-0x8)={0x77359400, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000069f000)={{0xffffffffffffffff, 0x3, 0x100, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000fd6000)="", 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000091f000)={0x80, 0x6, 0x950, 0x80000001, 0x7e, 0x909, 0x7, 0x100, 0xffffffffffff7fff, 0x1}) preadv(r0, &(0x7f0000a44000-0x18)=[{&(0x7f000031f000-0x11)=""/17, 0x11}, {&(0x7f0000d42000)=""/105, 0x69}, {&(0x7f00009d6000)=""/148, 0x94}], 0x3, 0x0) 2017/12/22 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000fce000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x98cd, 0x100000) r1 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000087b000)="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", 0x1000) syz_emit_ethernet(0x11, &(0x7f0000409000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @x25={0xfffffffffffffffd, 0x0, 0x0, ""}}}}, &(0x7f0000be8000)={0x0, 0x1, [0x786]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000caf000)=0x0) 2017/12/22 07:49:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000952000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x0, 0x0}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x8, 0x4, 0x7}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a8d000-0x8)=@assoc_value={r1, 0xbc}, &(0x7f0000000000)=0x8) fcntl$getown(r0, 0x9) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c0000)='/selinux/enforce\x00', 0x2041, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000123000)={0x0, 0x1, 0x60000, 0x2cf, 0x0, 0x3}, &(0x7f0000ada000)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000354000)={r1, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x8c) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e94000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000ea7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007cf000)={r1, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100, 0x9c7, 0x2e2, 0x0}, &(0x7f0000491000-0x4)=0xa0) capset(&(0x7f0000198000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000628000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000920000-0x4)=0xc) setresuid(r2, r2, r2) socketpair(0x40000000000a, 0x6, 0x2, &(0x7f0000276000)={0x0, 0x0}) sendfile(r4, r4, &(0x7f00008ab000)=0x0, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000bb000-0x4)=0x5) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001b3000)={@generic="fe75177a6789942e5ef973c62103bb42", @ifru_flags=0x800}) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000187000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d5000)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fbe000-0x9)={0x0, 0x2, "45c3"}, &(0x7f0000f1a000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008b5000)={r2, 0x94, &(0x7f0000729000-0x94)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6a0f}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x1, 0xfffffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000cf7000)=0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ea2000+0xa89)=0x0) shutdown(r0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd6000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000089b000-0x58)={0x8, 0x4, 0x1, 0xfffffffffffffc01, 0x7f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000e5b000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000002d000)={0x77359400, 0x0}, &(0x7f00006f1000)={0x0}, 0x8) 2017/12/22 07:49:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000015000-0x108)={0x5, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4078b4e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000013000)=0x0) sched_getattr(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000014000)={r0, 0x3}) r3 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r3, &(0x7f0000012000+0x28b)="1c000000180025ffffffff00000000028020fe20000400a40000001e", 0x1c, 0x0, 0x0, 0x0) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005b2000-0x4)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0xfffffffffffffff8, 0x8203, 0x9, 0x5, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={r1, 0x4}, &(0x7f0000003000)=0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/icmp\x00') fchmod(r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000002000-0xa8)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:51 executing program 0: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x440) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000d93000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getegid() 2017/12/22 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4ffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a1c000)='/dev/vcs\x00', 0x4000, 0x0) getsockname$ipx(r2, &(0x7f00008d2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001c8000)=0x10) read(r0, &(0x7f0000dcb000)=""/24, 0x18) io_setup(0x17c00, &(0x7f0000495000-0x4)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000db5000+0xb2c)=0x80000001, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000ea6000)='/dev/vcsa#\x00', 0x7, 0x80) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cad000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000b1f000-0xd)='/dev/usbmon#\x00', 0xdafa, 0x40) io_submit(r3, 0x4, &(0x7f0000daf000)=[&(0x7f00001a4000)={0x0, 0x0, 0x0, 0x80000006, 0xe53d, r0, &(0x7f00008b0000)="db81e31b12ffff098e96b5eb3e70a5f1e7abdfcc2a4640358d3fd71dcc5a42334c3ca3d8173bff51b29b35de11e5f07c926dd30c465eb97449ec60b13669", 0x3e, 0x7fffffff, 0x0, 0x1, r4}, &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, r0, &(0x7f0000e52000)="506bc226cd12b279e4a6201f72edff6699c1392075cc8aecbeb1cd28c98b07178bfe10441ae1f016f35598990d43777f52fda4f54f3b2bc416ffc333fcd4d84507a1052f32e897f328da44f60729474826e78ac41df717d00bf42a11714a262de8d04dcfb42a67883c0d42431a20fdc8f8dc5cc38dcb35eec5a6a6da8829bd6bd0bbf8da9388837ff3e9c10cea1e2ce618c66c00434e66426bca20d6459554b1d01827102b343490bea73f452de5f36b14bd6be941c20967ab3e5202a925d1e932adb8d85a4a9d35951d69f9e22a21d7003789f59445549132c2706318e682ab3742dbc9dd297f5eea1a22ac986fed695235af8f98d232f3e5", 0xf9, 0x5, 0x0, 0x1, r1}, &(0x7f00000d2000-0x40)={0x0, 0x4000000000000, 0x0, 0x3, 0x9, r0, &(0x7f0000392000)="8ea322f9eefe0f640f34e11c6d04d10bbb2254d934b8ab467dbe16468f27", 0x1e, 0x40, 0x0, 0x0, r5}, &(0x7f0000c03000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10001, r1, &(0x7f0000095000-0xb3)="90af4e5bc26cc6362a1c7ce92112c6968dd12c990b6f6dedd762178749ea56315b0a881e1211f97a8234f9f043a54f1556446e496ecf6944eb70ed44ea2aedd439cf1661905e909b4c6a93e52e96b911560b0a40bb01cb43cbd499cfbfdffe61df95e54f1d7f079eb7c1c3352e9eba9fe7ff287ad1c1dfdfa0c30c161c2965431005a677b03efe2d60a46691e912c3bfe5ef297f6879b0d897d7e0935a39e08f5cc2187229739270242a7226238d874c9a68e2", 0xb3, 0x1, 0x0, 0x0, r2}]) 2017/12/22 07:49:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d88000)=0x0, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000d6f000)='net/ip6_tables_matches\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00003a2000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000a7f000)={{0x2000, 0x6004, 0x0, 0x20, 0x80000001, 0xb935, 0xff, 0x8, 0xffffffff80000000, 0x2, 0x5, 0x7fffffff, 0x0}, {0x6001, 0x2, 0xc, 0x9, 0x1ff, 0x101, 0x0, 0x4, 0x400, 0x2, 0x9, 0x7fffffff, 0x0}, {0x104002, 0x10000, 0x1a, 0x7ff, 0x8, 0xff, 0x9, 0x7, 0x3, 0x2, 0x8df, 0x40, 0x0}, {0x14000, 0x4, 0xb, 0x80, 0x680, 0x4, 0x5, 0x6, 0x5, 0x6, 0x80, 0x3, 0x0}, {0x100000, 0x4, 0x3, 0x4, 0x6, 0x200, 0xfffffffffffffffc, 0x6, 0x9, 0x8001, 0x1000, 0x273, 0x0}, {0xf001, 0x0, 0xf, 0x8, 0x3, 0x9, 0x6, 0x9, 0x4, 0x401, 0x3, 0x6587, 0x0}, {0x2, 0x6, 0x19, 0x2, 0xff, 0x65, 0x101, 0xfff, 0x3ff, 0x9, 0x3, 0x114, 0x0}, {0x4, 0xf000, 0xb, 0x4, 0x7, 0x8000, 0x5, 0x10001, 0x1ff, 0x1ff, 0x5, 0x3ff, 0x0}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, {0x5000, 0x0, [0x0, 0x0, 0x0]}, 0x28, 0x0, 0x2, 0x8, 0x8, 0x4000, 0x1, [0x2, 0x6, 0x0, 0x497]}) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00006ac000)={0x20, 0x1a, 0x7, 0x0, "73512c98ae7cc80f2e84f315ce358354a53806a622c21915c04a651e4ad40f56"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ca4f3a281fdc222073b5"}) setns(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000b37000)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$sock_int(r5, 0x1, 0x1f, &(0x7f000083a000-0x4)=0x0, &(0x7f0000c71000)=0x4) write$tun(r3, &(0x7f0000663000-0x46)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000981000)=0x0, &(0x7f00004b1000-0x4)=0x4) 2017/12/22 07:49:51 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000215000)={0x9, &(0x7f00009c3000)=[0x4, 0x2, 0x6fd, 0x3, 0x4, 0x2, 0x18, 0x0, 0x200]}) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000001c000)='/dev/ptmx\x00', 0x8000, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) r1 = syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x1a1800) sendto$inet(r0, &(0x7f000001c000)="", 0x0, 0x4044004, &(0x7f0000028000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r1, 0x4000008000001263, &(0x7f0000031000-0x1)="") [ 224.705092] device syz6 entered promiscuous mode 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a77000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) 2017/12/22 07:49:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000011f000)=@ioapic={0xf000, 0x400, 0x7fffffff, 0x5, 0x0, [{0x401, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xffff, 0xe26, 0x1a, [0x0, 0x0, 0x0, 0x0], 0x93cd}, {0x4, 0x3ead, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x9, 0xff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0xba6f, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x19}, {0x2a, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0xfffffffffffffffb, 0xb02f, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x7, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000000, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff2562}, {0x5, 0x40, 0x8ff1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffffb, 0x400, 0x401, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0xe2, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x2, 0x415, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x9, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x8001, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x91, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7f, 0x3, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x1000, 0x7, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x5, 0x7fe, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffeff}, {0xa5786b, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x100, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1000, 0x7f, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x555}, {0x3, 0x3ff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xec)={0x0, 0xe4, "7aa5033604aae94947ba0c82e97e08917642bf0cdb483acdce8f1356466bcad815a21f5627e5163c2c121b493bdfc49297662bea3ad7499cea4c47896da372e2eaf73bc8aa0a4e351df76c78fc07373ae0fd41f1bc1c963321928d44d8c54eb358ed2a48b5b679c99f86f11720ad4e94a3f1f0b8d6e99669f709294b8cbec72fc8fbb30654c481de19f342feeae812f50f104d90ed881665db902478c97b061ba3eb2ef676c259f5978d8f0cab60b1be8e72a598151fe23d20e746a56abe35d3df7f8b07602647c18c73b03561643f922dd2710eea39ba35f184a76e43d2f3cacc4d7d64"}, &(0x7f0000002000)=0xec) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x2, 0xb3, "8db21b4cf041f08af56a9f70e0844d2f881bf6f02d295e950c3954021e45b97627450c16703123727ccf77b7059fdabf008124dac11e0b09f0b37faf3c4fe9c3baccf63bdcfcd38c54ead7b74e524a2792e65a36d44425c08ec9c8dc120de030ac536ad22beb320d7603a6dd3513b6a353d3fabf50331dfdfa329fbaea7833f9b26fa459e14bc8817df488f87bb040ca4fbd028d0b3a8ce4c5b5206fed1cf9965699ea0dc509a8b02ebe53e0db2a1418108888"}, 0xbb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000004000-0x10)=[{r0, 0x20, 0x0}, {r0, 0x2404, 0x0}], 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000004000)=[0x8, 0x3ff]) r2 = openat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x80000, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000006000-0xad)=""/173) flock(r0, 0x6) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) signalfd(r2, &(0x7f0000004000-0x8)={0x100020000000}, 0x8) r3 = creat(&(0x7f0000003000)='./file0\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[{r2, 0x48, 0x0}, {r3, 0x8000, 0x0}], 0x2, 0x40db) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000003000-0xe7)=""/231) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x4, &(0x7f0000007000)="29d9f6888534e25814bc7533ed19f8ed24e6c78af86260ae43f91d01ac1051780a84c28dd6190896") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000009000-0x4)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r1, 0x80}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000)={0xb1, 0xfff, 0x0, 0x3ff}, 0x8) 2017/12/22 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000707000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e2000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d66000-0x10)='/selinux/policy\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = epoll_create1(0x80000) sendmmsg$unix(r5, &(0x7f0000868000)=[{&(0x7f0000af6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d8c000)=[{&(0x7f00005a4000)="", 0x0}, {&(0x7f000066d000-0x17)="c4a42faa3da31da8819ed564eb274cf407527f8f9bebdf", 0x17}, {&(0x7f0000099000)="1082d8c04bc9292b48ca91d20ab74096dcca26b6979738aac1a75e0dfa39a7a25178256403cc89291714649b53b1d07669770501e587cc900ae7977bf5035f24851df7eec6b1992b21d05b35d8017c8e6a6f34a25a8d1950f32942811538316c5366a05bd9cdcfe6a2466d28", 0x6c}, {&(0x7f00005e4000)="69b5687673a8a10c8783f067099e67d30c75c53f5a731f17fc5d5178b3ec8c2261da9f82cd4a5382b87347ec8425791e96b77c8d7a9551e8cf69658bf009a346afd8f35494e021c70ce0bb56535e102e755dac9c02145e63bd36cd57223798a990b1cf862a437c235033357b1c818a6776d3e82167a69faee7f9edcc7d4823c5ec2c6fb3ff6e24bfdf1a539ee244d1caeb1bc4e5c189b08aeb5136cc", 0x9c}, {&(0x7f0000d6c000-0xf2)="4687988a1154a6cc2fcbc53defdc6365a503a7c35c5bbc415b26f92182d7c66875bffe835e32751931a73cb48f5950b503a57fd3c0374145b5972b7b072049e5c19b3837cad2af215c0d48b50eb2a1f5ff8878d9e7e8948e7f3b184f936eadbe901a192d4afc3abb37057d82acd4e61c02d6f6cdb113a9677c9fd392a83430205a8c0323b99243d1ed78023a297d27aac50163a8ffe22c3735f644a3510a6571e628af4c877a599eebaad6adc2c2f155eec95681a178eb77ebc6dcc91a9ab14f1adaea8608317efc20585d573b1d5d37af868d3ed592264bd0b0c718ac6d4c329fbb24d02a22986c3e95a80e818f9e2e33a2", 0xf2}, {&(0x7f0000b65000-0x69)="db45e197604cbefde508377d592ad11ca1706fe96612cea6e61d88c2a1ba2bcd7982d11b1688a4e2550a3f17e41b52404c6f1ebcb10ef9dd2d1aeea8c002501d9acf7ca09fb6a545bd56250f6eac17a3e17dc305e817a221a50c646162129c41f366c5894ceb7dc7ab", 0x69}], 0x6, &(0x7f0000c5b000-0x34)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x34, 0x810}, {&(0x7f0000bdf000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000029b000-0x10)=[{&(0x7f0000090000)="7e3329c0c6c71dd842e85e2ca6be653cfe22adff6e6853cf7b30eea726145a355ea6202ddb4d980b49e35d7e37d73153d892584b9992bc35ec91cb0304ae2d35b92213f102d2c985b1b2c83e77228737a7b0be07942531983fa88ec11baa820a4bdcbce807eaf892a6820fa280766c47cc3ec40a5f03f59f52a57dfe78cb7671e6b792034c2e19ed66df76fb264de0195ccd7fe26b7039b2c1726aa2c10aa217afbff99768d9ae4c8742260ae9a83d9775b608dfcc0db9a3b565af5023cb53597c0d41ebeb18959bf797b74d5c92211745d5cc7b4245933f46a74acc50919ebb1dfba001b0d80eedaa53001312c24658086efffbbfac", 0xf6}, {&(0x7f00002ac000)="89ece4c5f977658e818ba9d19ac2e4bc62011fe6ed407a6de4f8cc44a08517ce7b2e7db532ee11cc147b0e3be578af610f02b3187eeef0e9f11a5350d335c60b0844383ada53bbbe8f8090d75f86f6f63cea2c5d79bc337cb1ddada9774874a31e2d407808d81f9b35f3", 0x6a}], 0x2, &(0x7f0000b3d000)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r4, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r6, r0]}], 0xd8, 0x20000040}, {&(0x7f00001ab000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00006a6000)=[], 0x0, &(0x7f00002e1000-0x9c)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r7, r0]}], 0x9c, 0x4004080}, {&(0x7f0000053000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00005b1000)=[{&(0x7f0000ce8000)="d93834f4c7b5ffbc1fce60150fef489279a1cf4c110ad58dfc2dc19700316bef1ac33c91435c4efd3efc3a41da4eee3179383c825e1c9ff121d09aacaf51489d31c300b7e25b8fdd97572a915a4fc583a6499e0f9a2bbd656c23617b1c917a2456fbccdfcaf6b59c5ec4fad84ea8ca273d77c3d2fd88db8084bf0be09ab3a0152844f42721a7ad4c5e111ecf52cfc2c83ae367b34b38d1f87331abbde605da5cc19dba134b647cfa23cdc41334485b550107529f4b1a5e3f1d62c752d61a6680322b8d681bef9764571bcbec0fbd9a0a032e22cfc792c56c89f7999a18d92ca22c8db184330ab51be39825c5895774a1583e32884f595ead97fc042b8e7af7cbae9653ad23bc4526dde661d7007a82affc7d56623540bdd7dbba04537011eafc6dd37fac42a613e90a56e6caf8488139b3f90a8f9846076b5ca30c1451a55b3af16ce8dab64e643bfa71cfdc8d8678b792af682e7ff7cba0361841e741ad20d891d7b026dadb4b2e3efc3a9a5465292ebe67c8bce6fcf6eecc409b53272d7c8465470a690008f31918e440433bd105ed1ab9da709da271859585fa34e21503a1c58873f15a01e5fbc286748eeb8319af1eb8bf7331720d37152f0eb43aa62023c8b03987224f92dc6012e3e558f4aaf227fdba12fd2279dc07e328066f925034a667e9bce5a10b561696059087ca48c9492d16cea724bf84e437201ea55526116a0ca587ec171032f45e294df74dc866f615915c574699f30cd229dad18666e2569cc734f5b3b7e85dfac4a29a9b8f169eef5371e36e98c21db48bed6b64d9b563f70f2813f32345e007a1afab975cfa51b56246a620f8ceeaf4c4a1e7f40e52efc7a42fe47fb3ea6f962e50d78a3f99796023c130af69475c00943accbf5444f1faf90c1935f935eb068275a1165ff6bca1ca69859ffa15eab291f094836e36b01b70bdcb2d7f09ddbf165583a798aaea64970d1c1866511f2301912065a76fabea978a6ae70e6cfb10075d5c04ce5e9b8c833710fecf179b6bf27d98f809d2371c24dbbaab6fd8ee25b27ad6325a8b170e1b34f4b6997f87c154eb9662270a6604406133231ee351a94b556600ab2818bcacf0a24b572e95bbb1ff675dcefa91837ead4cefaaf00ed7be39986c916a11786c8ec6ba2040e0f795dd7cc73ebca34f73867b99897c5a42791444df0632f4967f5f8172a1ba41e5323029a3620a91a4628603eb46d6b44cccc51c69a40acf4629da70a1578fa573ea9f62c186ac6df80c65674398739d43ca8c834ef8083efb8a925321a056d8f71bd31afd505162a57c80b8e9daf487ba8f1f760d3b01e6184af0b497cdb5211ea75802a37f2a819b8b71e96847a54e5abe55f74a9465d774a77e8661d6dbac96632f8bd98933a6a5f584400417e7fbdcaf2e4e9de5248c118cc27d2b30045de959948fd9d320148bff7636d9b25c06fc503f6eaf1245c2267872d4405b3413605d86fc872373d95144ce3f3427b74078a009f41250f6f84c967cd0c5ccb1d436de2ecbe9a037d2fa34512fd21036d7e5881da8c59187e9ba1e1baa3b1d6eb47a611e6a6bf1703e991e6b7692a495196b32297df10959202201bacc9cde52a8de269e4b834cfaa7967a1e8e278ab48a6a16843af2d8249cc06af0d40005b628293035f15c045cff4e249d867666815d79a6c66b77f8a206c5ec22a0b1b8c5e94b5b7614855f2bc88b482e7068813c4c506f7ee2423df98ba45cbb2152afa3a5e3958a144b8e8560d180c0b48096c1e12e0c0445eacf46d4700f7b233a19029a8dcd44b1bdd4953ffdce58f0fd340dc4743edc3c2883be85ac981c8e9c2bd280078e70a5161fbd305ab0e35ae3ac57441bbeb98acae5bf005c8955cc0f4bc32333f63902fde587121d285027409dbad787b1b4602675b846ed2e2908c95298f82bd01e7fd0cff78c2a1b513ec91e6e1700d0c71f1693092dea8ac0b7cdc03a51ca6b9a864bec9bdc9ed04daa778ded2a6717be0adced5d73132441d8ae686aab1f48934c79ae7b740f46e6895e7d60f9a13e7515f78ff8f37eada60f2731a86690a9d069cd828946694bef0ee6876c12b51078e0b88f2f71f265b8cfc7f727b036efd24069eeaaf2970ac4ffbac54de66f7018d90d54cc81ea64d3e154d66eb8fc022701963b32eb50f0c765fe2fa0bc29ac4451edbfbbae89ed83efbdb3562b6ccc4080bc520559101e8184d542792c3e5c85ba397cf631d8d9364430be59eea84a499213fd8b65f5e0ca59e4f647a0d26145d6e72271999fe0a67c5744fba3301c408e3446894345636503ba265895486a3fcd9115911d049cf0919afe31cf7486cc4e43896d5b72b8caf5df8501b3f2d45facd741e4e7721aa113762961240996e2a8ab14c058a8645414e9e43f4f343cf158dd019835922af121a6cc31db5ac0a9e10668cd9211ea2339b4bd4a1399b927c17326a3ac4723188cec39304b38545cfb2cb237c5eb10f3df5a7b8191c7bb2ac4188e8b6b5c88dfc50570ed7717a56175dd6a531aa688ea4948d634e85fc36d9efa3842f7d77391781dc419ec189fc0c9b0188746f6b75deb71faffa69bebaf82beb5dda9b6cc40d43479e75cc1c971d149beddc8b2988db6dbf19f87faad8f346259d2fc7471040572e690d46d161303ab7d616e68f8d0a3b164096fe20d586912f2cb36dc61f2022e8da65f23b90f55ec4f46eccee7f7d33ef2434c8d2e119634028ac9e4c785d941a2a834a92bd65d915f54010fc342e1b03100e9d5bef6081d645aad87d16c1e6682dc6b1f52bbc127d58dc251e469bb4015e432ab21dfbf750f95b71cd2a1f1faee0e157e334072ad0e03417c95cd901ada649862f75e38e98a254aea2de9a148c427a1da5a07a37294029ab142113d42656a8fb68dba5904d55dd1c84c98127bf03dc4922f2d3b21837fab43c78178008ad6cefd907f7859df897aabae8725e398aa35966d2b197169a875b47acbfa99825f57ccdaa37f251540c82c857ae28d49aa9c8a21af2670944523ec3bd6033413a3ba81b26801c2662beb5cebe88d570790753c238e15bb174cdc545ee6c744a8b9e4bca97349d2e3811ec5042c279197e0eb97d6c02494c0677faaae206ad088437b96ef02be7f02f8f4e2b63f9926abd43005164c2b4fa6a89f11ecd42744bf1725d65f1f4dd7b9f3925f427604b972e458b877702249e26a0770e7c78077fba100eadde017b491f5765c1da844b97bfe6e2e459f0a4da9e2ceaf3e41d38688135cddcbb2e4a40bca95c5a263b70a7441c44f5f6ec0c1d1676ebcec864ccfc603d67eb9f1a062c42fc6ce5c546eb230d50f23598cac2b90a5758a9f8ee1a1652a72f1c03243a7fcd404fd9440d16b87f977fc2e4f80e97830e65016cfc2b8c1320a5ff8c0a95eb28c1c977eb4f3c74d00bc59417b19194aac22a3b9d75a8757ae2c60eca64ccb99c102a894321b402c047bae2e7abc08afab33b752bb0718311fdb98270b227e67bcd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0x1000}, {&(0x7f0000481000)="98862f48f7fff84442fe51352b1c34a9cfbb22d6a4b495664e29d6dfe14c8bc69f335702dec9b355e861a355ed4b1ecc8c72d46f4cdcfbafbee3c22d0e854d2173ff946273fa50503041bad5b2dc328d14b8752da7872bf5ccbbe0c41a861e51ca79e5f6f3fda1385b4ae7d7beddb20eb31dd6754872038e462a3893f33458161b6b25cc01eb8b0ac76a4437a5bea99dff474e57a7e459bd9130a2ec7cfa1564b63bb8d97c", 0xa5}, {&(0x7f0000cac000)="b0c780c76ca09e8a492f9dc49cad80b42ca1b4ce9e9a992c0f937abf72b6d13329", 0x21}, {&(0x7f00002ae000)="2fe0ba6d110379a437295c1074bacb4941e61ca525095e8d0d3b0f51f4454b9c65fbd5a061db565ce6e57eb64e390e5a2479f66292afeb9289a410b495574c6d1c58c16266", 0x45}, {&(0x7f0000841000-0x31)="0eec982b3e13dbc77df694ee0779c0649dfd0d88787620e1bea84ccb75535f3cf5630f64cff22677d958554350c8d746b1", 0x31}], 0x5, &(0x7f0000838000-0x110)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x110, 0x4000}, {&(0x7f0000ae4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000510000-0x10)=[{&(0x7f000099f000)="", 0x0}, {&(0x7f0000f1a000-0xfc)="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", 0xfc}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f000057f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002ec000-0x40)=[{&(0x7f00007da000)="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", 0x1000}, {&(0x7f0000cad000-0x80)="7e53070589ef143b6c3e9ec85522ff7627631768dc3aa08f33037b857e7c7d5dcf677c403fb6a70cec097d429a7c64be32757dd368315632cc86922d48e5d1e2b88798f8b0beab46bb80c3b5e63a96ff83e12817845066a71bcb2bd8225d9af2c115c8002e1ac2cbf447b8395ba3b47c3138a98e2fb80a0f8cadbd66e2c692df", 0x80}, {&(0x7f0000087000-0x80)="8e2d316c86618da06805efa5f7d60609199d88351e4c077ec437c198b87742d577dff6163e679688c1b286a2a3bdb016e23ef886fdd272488e8a7ac20a236b87f2b6ea9264cdacf3656054b460ddb4debdca1405d000348ce4bd84e5374fc97f897316f396d47a7fc1ec91c49dad5af54d8196be5e0c282001ce8686bd3a56e2", 0x80}, {&(0x7f0000180000)="3ca1881e8969666ac9bac696e4c7162f65af7a5af02aa585d2c13b6d2254552105da2bebbd6c2fca00b6dbd2a99d4e97002466196ce398048c70f6d75b89f46d94cc153ff0c0c857a095b2ac6e994721b20fc14c5d66b3220b014be1521b7ed7711ed497a6eee855ace894b5be40d4d19116aa230ee792305873f88006f9925986", 0x81}, {&(0x7f0000296000)="c05b4560fd6a0d70753ea8f73c0de34c7ee554fe2372ea27204d3dcbcc4bd464fe9f5e5b304506a48b293d23d34400360ec7a7bf43549f722cd232e6db5f3bd6412cbc4796145a6cc04f4603a7638279b625c1e9df4ad3", 0x57}, {&(0x7f0000acd000-0x7)="69cb07c81414b5", 0x7}, {&(0x7f0000f68000)="78a36e662fc503620cc54de168f76375bff6f0a9ba9812b371", 0x19}, {&(0x7f0000846000-0xa)="e73abf35b31ea2d02d8e", 0xa}], 0x8, &(0x7f0000dfc000-0x30)=[@cred={0x18, 0x1, 0x2, r4, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30, 0x40801}, {&(0x7f0000bfe000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000905000-0x8)=[{&(0x7f00009dc000)="b4d01feb0c629c43b185e8af74cf8f5cac907ee5cea1fc53ef7ca3fe222f270b53f580bf3b836f4ef5d4dc988bbbfa62afa5c5069826db3f58724c61774f7119f0a6b9ebd125", 0x46}], 0x1, 0x0, 0x0, 0x1}], 0x7, 0x20000040) ptrace(0x4207, r4) ptrace(0x1a, r4) 2017/12/22 07:49:51 executing program 5: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000fea000)="f1430731125aaa906ceb3056fe04da467efebf0a98bac30aa9a29c7c12a84ebabb681e442546cb7f24c04db1109a6b221c678892f5d943c839aee3af1a1c8c65f5a5e24772134c4ea1547090e344d9c5a4dc70282973fb5b36ff52ed706247325784deb05bf6bad46fdbc636929593bb5b4865da7c135756c72afefc9aca2487391cb96ffefd35cfd03ce579088116c1064e368cbd75fdf2c662426036e68235699e213048bd2db142f8b5a6983f8a") fgetxattr(r1, &(0x7f0000747000)=@random={'security.\x00', '\\Jcpuset\x00'}, &(0x7f0000675000)=""/129, 0x81) 2017/12/22 07:49:51 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000580000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d18000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x20000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000854000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r2, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) 2017/12/22 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000626000)="6e65980069705f7461626c65735f7461726765747300") close(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000906000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2017/12/22 07:49:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000047d000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000029e000)=0x10001, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008b7000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000032d000-0x12)='/dev/input/mouse#\x00', 0x8, 0x101943) fcntl$setflags(r0, 0x2, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000008e000-0xc)={0x0, 0x7fff, 0x0}, &(0x7f0000067000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000013c000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d48000-0x4)=0x8c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000080000-0x8)={r0, 0x0}) 2017/12/22 07:49:51 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x3f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x200000800000000) write(r0, &(0x7f0000a43000)="03", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0xf, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000e6a000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000940000)=[], 0x0, &(0x7f00006e0000-0x18)={0x10, 0x0, 0x7, 'B'}, 0x10, 0x0}, 0x0) getsockname$packet(r1, &(0x7f000092b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cd1000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000a25000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000094a000)={0x0, 0x0}) 2017/12/22 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f00009d7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000a78000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000008000-0x8)={0x0, 0x2}, &(0x7f0000002000)=0x8) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000007000-0x4)=0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000008000)={0x101ff, 0x3, 0x1000, 0x1000, &(0x7f0000002000/0x1000)=nil}) 2017/12/22 07:49:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000e67000-0x108)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x200, &(0x7f0000e81000-0xf7)="e103766965347d8aaff1f92dcc35bc4a970aa86753c279cef82d54f8a7cf3603f79f1143c388a01c94ee132330beee0d98b4c910f0418ad5911a355911818848765265b2da13fa220cc90c4a95bb8306b7f53d291e7c0a4cee0c78d1296043fbc94c2966f47c79c09a2845c2f172deb673ea58efdbc134e14b711d8451c339799998fcf7a3ed64fd42da67fb292f4b3373fc17e919629dc65747d11e57561dacd29787b63d6c23959e69b301d0a601ac86d3524af4454b4a8ad5f9ad8baa5014fb149696ed8b0c4ca9b97bbded31a1bcf18e6d53ba48590877649454b9250968e868bb49b71f9af2539bfbbd1d7a88ead5764f903f05e2", &(0x7f00009c2000-0x4)=0x0, &(0x7f00000b1000)=0x0, &(0x7f0000fcd000)="8b28f7a80f3c13f8823f24487fa6b565cc174176e1bf77e6e852d944be49bee6293c63ecca88004ca5dfaa3b920d4be7e1e04378400ec5f96e3dac68c42ff71215685ae822d2a96540942cd66985c2aaf75daf511da22c4d87f5de3c7707a4aa14799c895d1e611213cfc56f264d061fab505f19d45a3c0b7b611ca9895092f49ad7d17948ba4e53e4436e0224b9358448ea6afbb875c49fbecec61153ef92daac18449416179d2e8117397ebf121054222b1cde86242390b9bc805647a161344bdf1e1187464cf59dc76712ba412534246552fa05939538c44f6ef3397c5dd719f134bdfcb437a0ce36e112e8356a9fd27c") fallocate(r0, 0x2, 0xffffffff00000000, 0x100000001) socketpair(0x1, 0x0, 0x7, &(0x7f00001c8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000683000)={&(0x7f0000571000/0x1000)=nil, 0x5, 0x0, 0x30, &(0x7f00006f9000/0x3000)=nil, 0x8}) 2017/12/22 07:49:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a3b000)='net/psched\x00') sendfile(r0, r1, &(0x7f0000aaa000-0x8)=0x0, 0xe5) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000289000-0xdd)="229374a31613895f0d4587ad0f52c61c6992422c8f8bea243a37a583f66351ea1defe7d392cbfd548824e6984c49cf04f3ead1e3f7fe0c1f4d171a13fcb56070ff4ae73b5e760e7928244b762602894d01026b4cdea64bc607c6171bc38412fad0333d6e7321d4d246ab2089f14473fec32a3e152c3e789521a5407441ebbb0e171d43620b1cabf9139824861f6f2d42100d3a6214cb56bdeb41dbde3281bc61ea0bac5be12bf771e8d8fc367940da5fdc525908faea317f545211eb96f385ca960ed931d766e9c112c9fab5c9868ebd750fe333fe3d2e14", 0xd8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000a11000-0xf7)=""/247, &(0x7f0000d99000-0x4)=0xf7) 2017/12/22 07:49:51 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000021000-0x11)='/selinux/enforce\x00', 0x1000100, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000026000)={0x0, 0x0, []}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001000-0x99)=""/153) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000029000)={0x0, 0x0}) unlink(&(0x7f000000f000)='./file0\x00') 2017/12/22 07:49:51 executing program 6: 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) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d02000)=r1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c8d000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000f8a000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000a1b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) r2 = syz_open_dev$mice(&(0x7f0000e92000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000af2000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f88000)=0x14) 2017/12/22 07:49:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x8, 0x8, 0x9, 0x0, 0x53, 0x3ff, 0x0}) mq_unlink(&(0x7f0000345000-0x5)='eth0\x00') lseek(r0, 0x0, 0x4) 2017/12/22 07:49:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/sequencer2\x00', 0x60800, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000f71000-0x4)=0xfffffffffffffff9) ioctl$int_out(r1, 0x5460, &(0x7f0000898000-0x4)=0x0) munmap(&(0x7f0000204000/0x2000)=nil, 0x2000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006ab000-0x18)="", 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00002e0000-0x4)=0x0) mmap(&(0x7f0000204000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000204000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000205000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000c6000-0x6)={0x0, 0x100}, &(0x7f0000a81000)=0x6) mlock2(&(0x7f000066c000/0x1000)=nil, 0x1000, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000edd000)=0x0) r6 = gettid() getpgrp(r6) mmap(&(0x7f0000205000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000edd000)={r5, 0xe9, "cb582edacdbb3c15b120ed11897c4372cd83ca94527f1c77d85f5cbaf5a3d433579bac931e92985a0a5d0898309e0a628f6412bb8cfaa03f2084c1cade0308716a03000c1cc8a4bafb4ca941e4f1beeabe6ec30bd76783cf0c33ae5559f568dea9a9e44966b8ab8005eeb2266cac1f546dcdebb4d4c7ce053155aa8d34a453bd8bfa01da58f9884bda503f919c1f278798a22178210842ae0fbb5d1f05e9f353232a0b2f11e3eb2dc6ac3db92ff82ba6650cd0f13d348a8bc552a1df4138cb1ce8a9c7c105d0cbac5e4ed58d2d9910af2156db1d6d57797c8f7736f18e1d3d2926257795b017049ec9"}, &(0x7f0000205000)=0xf1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000968000)={r5, 0x7}, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000e25000-0x98)={r5, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, 0x98) 2017/12/22 07:49:51 executing program 0: mmap(&(0x7f0000000000/0xd5c000)=nil, 0xd5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1046, &(0x7f0000d5d000-0x1046)={@random="0d0170447f6e", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x1010, 0x3a, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x3, 0x2, 0x4, 0x1, 0x8001, 0x0, 0x0, 0xf, 0xb, "baef4d", 0x5, "6e1fda"}, "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&(0x7f0000d50000)={0x1, 0x1, [0x0]}) 2017/12/22 07:49:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000418000-0x9)='/dev/sg#\x00', 0x9, 0x2) write$tun(r0, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b76000)={@generic="f614a4d4db65e296379e7706b3285850", @ifru_flags=0x1000}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00002a8000-0x4)=0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ba1000-0x2)=0x101, 0x2) 2017/12/22 07:49:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e72000)={0xff, {{0xa, 0x0, 0xe8, @loopback={0x0, 0x1}, 0x4b7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x2e, &(0x7f0000009000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x94, 0x2, ""}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/22 07:49:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000035c000)='ns\x00') ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) clock_gettime(0x2, &(0x7f0000906000+0x23b)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000730000-0x4)=0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000190000-0x1)="") socket$alg(0x26, 0x5, 0x0) restart_syscall() ptrace$setregs(0xf, r2, 0x8, &(0x7f000080b000)="9708794fbd2edb8768") 2017/12/22 07:49:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$getflags(r0, 0x3) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x4, 0x7c) sendto$inet6(r0, &(0x7f0000937000)="8c", 0x1, 0x4000, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mremap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000c6a000/0x2000)=nil) shutdown(r1, 0x1) close(r0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/22 07:49:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000006b000-0x16)='fdinfo\x00') getdents64(r0, &(0x7f0000a1a000)=""/250, 0xfa) getdents(r0, &(0x7f00007b9000-0x8f)=""/143, 0x8f) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000b6000-0x4)=0x9, 0x4) 2017/12/22 07:49:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="", 0x0) close(r0) socketpair(0x15, 0x80a, 0x2, &(0x7f0000dea000-0x8)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000a32000)=""/96, 0x60, 0x40002100, &(0x7f0000608000-0xa)=@file={0x0, './file0\x00'}, 0xa) pwrite64(r0, &(0x7f0000483000)="2f2f9ed0b3691ae297d687751fde888260aa32c1c4d33d217858c6f015b65fb4f2f770f740693681b3d8d377e103cc041404c11e9365db4ba9ee93ed2dcedd70eafda004724fb0221873ea587063823d8da30d4eb6", 0x55, 0x0) 2017/12/22 07:49:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000742000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a1e000)={0x8001, 0x2d5, 0x3, 0x4}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000074e000)={0x2000, 0x11000, 0x0}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00006d2000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = epoll_create(0x3) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000598000)={0x2, 0x16800000000, 0x7}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000008d000-0xc)={0x10000004, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00004a5000-0x10)='/selinux/member\x00', 0x2, 0x0) write$eventfd(r4, &(0x7f0000cb2000)=0x0, 0x8) 2017/12/22 07:49:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) add_key$keyring(&(0x7f000069e000-0x8)='keyring\x00', &(0x7f0000c31000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, 0x0, &(0x7f0000056000+0xe5d)=""/249, 0xf9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d3c000-0x3c)=[@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) sendto$inet(r0, &(0x7f0000c36000)="fc275a20c4a4e4a588cb35a780d75bdc2b26149c6d649e16eb8e72f24020fb551e108b21c49ce79c520f41c2538273eeca1e8cbde061483b53fc4cbf7a2b2527102fd0862f08fbc645880c97c4bd683817e5f135892095f213a95d8ee2a6799c2981bf35cd8e441543936af4ff6f04f31511d8c56c3cbc5b2cb63c1e63c756523aea145fe0cdd16fcb895548576af8eea340bf77859c80228c3adee4b3620d889a", 0xa1, 0x4008004, &(0x7f0000626000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002bf000)="", 0x0, 0x800000020000000, &(0x7f00008ff000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000ae3000)=""/131, &(0x7f0000331000)=0x83) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) 2017/12/22 07:49:52 executing program 5: syz_open_dev$loop(&(0x7f0000782000)='/dev/loop#\x00', 0x0, 0x0) [ 225.064316] QAT: Invalid ioctl 2017/12/22 07:49:52 executing program 5: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec7000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000288000)={0x0, 0x0}) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000ec9000)={0x10000}, 0x8) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000060d000)=[{&(0x7f0000ec8000)={0x27, 0x30, 0x7, 0x0, 0x9, 0x4, "ec3f1839bb1025fe1ff8fdd4a4fc4df8d07b657b3d606e8141cc599dc0c62c52cd7489de9fc16a7d11ddf70c29564d8254a627db9fe1ef901f8e44005a66b2", 0x1}, 0x58, &(0x7f000052a000-0x8)=[{&(0x7f0000a06000)="d0a9884eeb96f658dafad8ecfd6a65de0b06efc3173837a30e771345b2e76b2327b1d73822da0b9ed3829785113814593822f3e777371e05ba6ecd51ec72e0ae228f102d56784a410a7bf2346cd59e7d89dbbdb56732739909931d590dfc2e20a2abca", 0x63}], 0x1, &(0x7f0000ec8000)={0xa8, 0x109, 0x8, "a89958dd1474760cbcd28b0399cf7cf9e919776a5ab561cff3a4a6fa8a1bb0a6037c9f61205584c3b6ee8edbb958bd98075349de9e060bda3c431c3a015005f3bd2d937d69bd61d41af33cfe46bfeb4ef2fb3e2394422ee2a4b589759771976f7a7ce90137698ac07e6b4502aee7cd66fb1ea205fbf3d8f3d8bea7231e4f72ed7a6b552e61d548aefdef3b842baf84441a7090a47f97f10d5e"}, 0xa8, 0x0}, {&(0x7f00000b3000-0x58)={0x27, 0x0, 0x1, 0x7, 0x0, 0x386, "ae48aad787a0556c47b0636edce79399f395e0de872c226081d856359009760913b02cf51414e822fd8ff0c9a3729ddc339e0f46d2efb586b7a963bd521dd7", 0x9}, 0x58, &(0x7f000013d000)=[{&(0x7f0000ec8000)="dd6fd31c1c4b44627c1b484c0c9454e1833791743b45a3eb5fbfb19591380146bc5df15dd72aef1584e67ed360ab455caa11f2da5b6ad44e589bea4776c43638065da14ebf804638b73e15b4bfd28ad7570417615f5b3847f25e2e1ecb21bcb38499d6f4a38d7938e219bbcb34c00689144f515ddd8609f6672e4fe22fa2e7b599ed81d145c57849761639865054752361899916d4cd2d6f216f3f50a67de497d1ac1d84a76742099cfc0b06345e4555bde224c5550132f93a5d5ca189ae70c587af6408546095a554d32ed523aa126f8c024fcc77b32838963a453a885b5cb95d5de0", 0xe3}, {&(0x7f0000ec8000)="9cff178b0a6dc31cd67cee340951a8e32362267f0993c4fecbee15a5be41ff432ebf7fef06df24994c69eea7e875546e384af4536752c60321336fa971235dd4b419b638fcd69cb3f37a29328fdb6006adcaec19f26c693e62b6b70e20fafd159f203ff14509b00095213d3c25d538d718d260d76e91d44700e413d7a264f82bb540dc78a68826d61d83783e7cee2da929dee6965b2c54168b4ccb3ddf3896dec78e6f8299c0cda9f38fd6309d0c46167e3c", 0xb2}, {&(0x7f0000ec8000)="b912d7", 0x3}], 0x3, &(0x7f0000ec8000)={0xcc, 0x0, 0x7, "137a7661a7fa3fd9d9791779f4076bc7cf153b4d69c804e8005f367bfea685a248b8606e0b2c72af0793cf3f8303847f5a1d89f28b51a262ac7db0abd5df08f34dc6bc06283f790f0aaab85319d55d04c199d3c2f36ff1457fb9d75e6006ce6e0e6e8cecf476f047ee06461f447227d4fcbb46d53b8169ea4e16d12076c7d39f5956c379207a370e01a92dca201ed32ba4bd1e9bd06b0eff15f49cdbcf782413a12009d5e5b2518472b31b7f425cbe94dd05f4595870199b53341aade302e5"}, 0xcc, 0x4}, {&(0x7f0000ec8000)={0x27, 0x9, 0xffffffffffffff9d, 0x6, 0x7, 0xa75c, "9d3fa599490de5376279b7f95df706af513025f01e527fcdbc52e8039f8e9169dc0edddc314d627f77ec32379f30ee44ac506a04357378bbf335e2adb40df5", 0x40}, 0x58, &(0x7f00004db000)=[{&(0x7f000030f000-0xaf)="18aaa18e3a3c363932b3d0a5bb261dcc568fd878a8e0e3b69fc6587e12841cbd015252c3a0c5f9e440ae8f8183ab07b6be87781bb2c1a3bd9917f4a2ea80dc1578e70f7694f6bdd29540540b959cc2341c43ee849761ff0b124deeaaa180895c0ca9d1238dfdb737b9e7672dd30d19343838e33baaa892f127ec784f32623c73a66e9376ef01b7c5c717e4f68043f1a2215f66f60bfdccacddceacde52e5478781ffaa0607e939e1e6ac70bcbcfd41", 0xaf}, {&(0x7f0000b96000)="e6bcad03b175ad8b0c19294f266045d46778ab5fa0975eac067654bec0a95e8d28ed8d55fa28f66a512e93c179d7e68e757db3b142d45c02a35bf092bb5d764e71bceacc5932de9d56a189900e02cb9941a85c46d1c1ce9889bfb148d8784a81ca1367d73efae623f85a61995949ea509f5c608cb4e2e597d098873b768d", 0x7e}, {&(0x7f0000ec8000)="8c3aee685bfcc280aac5f340eac7fdf127611cdda34ab657141f6db2bf4c562bdec2b30413296b02b81fc76edfb4eaf29663ef51571e313431ebb1c57153b9be60f86176387ec66c4e0e95e8fc437b55e597ddbecfeb3a9ad4ac3d", 0x5b}, {&(0x7f0000b71000-0x1000)="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", 0x1000}, {&(0x7f0000ec9000-0x4b)="98ccde0c6c908877f1244b9d0d0264c99dad65dc53b24b94c0fd53fd9a715dd1a6ee98d4e9cb213655acffe82922633641daa1aaf0514d7a17967b57edf884d9bef11b94a078e18ec259c8", 0x4b}], 0x5, &(0x7f00009ef000-0x4c)={0x4c, 0x0, 0x6060, "ba479529529f264852bb0ab5d3d453e4cb59ecdb4b27c4c843bccd1a1e3921c37ceac48735a9daa85e6400f00f31d2c585dfa2012c5151989b3d012285ce"}, 0x4c, 0x40000}, {&(0x7f0000ec9000-0x58)={0x27, 0x8000, 0x800, 0x5, 0x3, 0x118, "036bfd80de660860660d81e3bcea259e746a0d8d7a55923339ea868fcff0b4458f76d9daf7bb395639732c5eb1b1f6112499431ff65d3850583f08bc7dc6d2", 0x4}, 0x58, &(0x7f0000ec8000)=[], 0x0, &(0x7f0000ec8000)={0xd8, 0x104, 0xfffffffffffffff8, "3aa0d10322dacdaae8707180f4f68902778065df08f35a27f864e569ea536f9d9874bad65165fbdbeca649cbf55ffc3db699d43ba69ded363df8efb2f685c1ef9e8b59723324c3cc859f9b590c8ae474ad58045dc10aec675ae18b70bf6e417ff8612fff352710a24ae34d26712dbb471e1f3be3c6cdc485b441e666c23ce2c0a28b943839ed931aa1334c04eb4928ed5e6a2171f8091051946c00cf6d8140225fd6613bc56ad06b100250c8df7c514cd620d82e5af0cce0a8aace568fd893986772b4746b3ebb1e82c6"}, 0xd8, 0x80}], 0x4, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x15) writev(r2, &(0x7f000075a000-0x8)=[{&(0x7f0000ec6000-0x39)="390000001100090469000010000000000000004002000000450001070000001419001a000400020007001c00020000080003010c00f41ee400", 0x39}], 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000b000)=0x0, &(0x7f0000ec9000)=0x4) 2017/12/22 07:49:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008ec000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000963000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000191000)='/dev/vga_arbiter\x00', 0x10001, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000064a000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00001b0000)={0x9, 0x2, 0x9, 0x2000400000}, 0x10) perf_event_open(&(0x7f000077f000)={0x5, 0x78, 0x5, 0x80, 0x800, 0x4, 0x0, 0x9, 0x8184, 0x4, 0x0, 0x1c0000, 0x2bf0000, 0x0, 0x0, 0x7, 0x2, 0xfffffffffffffffc, 0x3, 0x400, 0x4, 0x3, 0x7, 0x5, 0x5, 0x5, 0x0}, r2, 0x9, r1, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ed4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00003ac000)={0x8, 0x3, 0x0, 0x3eda2618}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00002ef000-0x10)={0x9, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000506000)={0xff, r3}) syz_open_dev$tun(&(0x7f0000972000)='/dev/net/tun\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f000026d000-0x10)={0x0, 0x0}) 2017/12/22 07:49:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000029e000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000e2000-0x8)={0x0, 0x81}, &(0x7f0000d21000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003a2000-0xf1)={r1, 0xe9, "1872d0438ac0825d6848acab46ecc3aacbc07e0298dd6cc8b43ef11c2be5b78485a9e9c64350feadf523be796053444d33dd9c789bf53c180f7ae8c6e48b204a4133e50bba53facf05a8664dd953c43aacca0f0ead87162b596b91aac5563ad47d3e3799a3798f91b4edd18f8261868f10f407477fd23044f919d7d7f179406410d73ec279bc82dab5a6823f07ed352f0f93935abf2b0fad8e6a121a44fe817687c57c5d383f3e2311e66abbb88e9ad89b95ded82aa9cb266162dda7424d8793a5b12738aed9adbf15f2c935b42993927c221c6eabf9ad4b9b2bf6a66017abc70ce20da99a43a000ca"}, &(0x7f000086b000)=0xf1) prctl$intptr(0x1c, 0xc9400000) mkdir(&(0x7f0000472000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f000075e000)='./file0\x00', &(0x7f0000e43000)=@known='system.posix_acl_defaulto', &(0x7f00004a9000-0x4c)="0200000022ffffabea0000000730de2d6a1f06a06113d50da1a968afad148199a1fc48ffd407080813893fd75218535017c594af85c381ec56f6f323b0664b9648517400040000f8ddd5fc", 0x4b, 0x0) 2017/12/22 07:49:52 executing program 7: set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e47000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@common='bcsh0\x00', @ifru_mtu=0xd}) 2017/12/22 07:49:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d5c000-0xd)='/dev/usbmon#\x00', 0x5, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009d4000+0xec6)=@common='gre0\x00') select(0x40, &(0x7f000099e000-0x40)={0x4, 0x3, 0x8, 0x5, 0xc0, 0x0, 0x13db, 0x8}, &(0x7f0000f74000)={0x7, 0xaff8, 0x1, 0xbf3, 0x9, 0x0, 0xfffffffffffffff9, 0x3fc00000000000}, &(0x7f0000daf000-0x40)={0xfffffffffffffff8, 0x9ba1, 0x3, 0x9c1, 0xa031, 0x3f, 0x200, 0x7fffffff}, &(0x7f000071a000-0x8)={0x77359400, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000124000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000095f000-0x400)={""/1024}) mmap$binder(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x8010, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000041000-0x8)={0x0, 0x0}) fgetxattr(r1, &(0x7f000000e000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00006ac000)=""/8, 0x8) pipe(&(0x7f000013f000-0x8)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000a7a000)=[{{&(0x7f0000051000)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e9d000-0x30)=[], 0x0, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/22 07:49:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x10000) read(r0, &(0x7f00002ef000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b0000)=""/217, &(0x7f000092d000-0x4)=0xd9) 2017/12/22 07:49:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000ff7000-0x58)={0x26, 'skcipher\x00', 0x14, 0xe, 'ecb-cast6-avx\x00'}, 0x58) pipe(&(0x7f0000d49000-0x8)={0x0, 0x0}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00003b8000)=0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ae2000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) fcntl$getownex(r2, 0x10, &(0x7f00007fa000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002ea000-0x4)=r4) openat$selinux_context(0xffffffffffffff9c, &(0x7f000099b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00002cc000-0x30)={0x23a, 0x7, 0x8, 0x1, 0x3, 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]}) 2017/12/22 07:49:52 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000010000)=""/9, 0x9) clock_gettime(0x0, &(0x7f0000015000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f000000d000)='/dev/input/mice\x00', 0x0, 0x8500) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000004000-0x4)=0x4ae, 0x4) clock_gettime(0x0, &(0x7f000000f000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000001000)={{0x0, r1+10000000}, {0x0, r3+10000000}}, &(0x7f0000009000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) sigaltstack(&(0x7f000000d000/0x2000)=nil, 0x0) 2017/12/22 07:49:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x1, 0x0) setsockopt(r0, 0x20009000000010f, 0x81, &(0x7f0000633000)=' \n\x00@', 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/22 07:49:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009e2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d5b000)={@common='tunl0\x00', @ifru_map={0xa95, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000048000)={0x0, 0x0, []}) [ 225.121153] QAT: Invalid ioctl [ 225.134652] QAT: Invalid ioctl [ 225.156371] QAT: Invalid ioctl 2017/12/22 07:49:52 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000791000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) renameat(r0, &(0x7f00001d1000)='./file0\x00', r0, &(0x7f0000569000)='./file0\x00') 2017/12/22 07:49:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007b9000-0xb)='/dev/vcsa#\x00', 0xffff, 0x400000) accept4$ipx(r0, &(0x7f0000ed9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fe3000)=0x10, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccf000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/22 07:49:52 executing program 7: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb0000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x5304, 0x2, &(0x7f0000001000-0x83)=""/131, &(0x7f0000000000)=0x83) ioprio_set$pid(0x3, r0, 0x200000004000) 2017/12/22 07:49:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x1000000802, 0x0) write(r1, &(0x7f00006f7000)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080002000021c1ff", 0x24) 2017/12/22 07:49:52 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000097e000-0x1)='/dev/qat_adf_ctl\x00', 0x100c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000277000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x8001, 0x0, 0x20}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000019f000-0x8)={0xffff, 0x20, 0xfffffffffffff801, 0xa1}) syz_open_dev$urandom(&(0x7f000003b000)='/dev/urandom\x00', 0x0, 0x602000) bind$inet6(r1, &(0x7f0000808000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 07:49:52 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006a4000)={0x4, 0x1f, 0x7fff, 0x1, 0x1, 0x8, 0x8, 0x101, 0x0, 0x7fffffff, 0x8}, 0xb) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 07:49:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000acf000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000222000-0x4)=0x0) 2017/12/22 07:49:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r0, 0x9, &(0x7f0000a49000-0x8)=0x4, &(0x7f0000ad3000-0x8)=0x1) 2017/12/22 07:49:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d52000-0x15)='/proc/self/net/pfkey\x00', 0x400201, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e5f000)={@generic="55619b48e734e09a2ba4155dae052955", @ifru_flags=0x2}) r1 = socket$inet6(0xa, 0x8080f, 0x3) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f000037b000)=0x0, &(0x7f0000ec5000)=0x4) bind(r1, &(0x7f0000b09000)=@l2={0x1f, 0x4, {0x1, 0x9, 0x80000001, 0x0, 0x4, 0x3}, 0xfffffffffffffc01, 0x1}, 0xe) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000b1e000-0xfb)="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", 0xfb) 2017/12/22 07:49:52 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e4e000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x6}) pipe(&(0x7f0000c02000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = open$dir(&(0x7f0000c81000-0x8)='./file0\x00', 0x1, 0x100) getdents64(r3, &(0x7f0000001000-0x7b)=""/123, 0x7b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000002000-0x94)={{0x8, 0x7ff, 0x101, 0x100000000, 0x9, 0x9}, 0x3, 0x4, 0x6, 0x9, 0x3, "f004224c44346488e5316aad078bb605741b631881eef099312cd8338e0474e2a50fe6d74340c1a8f46aaf5bc1bcc5d6c7566f52b780a936626f5ebefc581796bea0d6cce17ee8625acf8e4276dc5d4aa84d2a91fa86fe55fd71a34305ea6a9f5a9943aad8a06022525e417d7c5147985e6e71fd75c8cc1fbe036afbe55df3cf"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00007b1000)='/dev/net/tun\x00', 0x0, 0x4300) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000959000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4008641a, &(0x7f00006aa000-0x8)={0x6, &(0x7f00004e4000)=[0x1, 0xdb3a, 0x2, 0x80, 0xfffc, 0x0]}) r5 = syz_open_dev$tun(&(0x7f0000799000)='/dev/net/tun\x00', 0x0, 0x4000000d) r6 = syz_open_procfs(0x0, &(0x7f00004ab000)='schedstat\x00') dup2(r6, r3) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000d51000-0x90)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendfile(r5, r6, &(0x7f00005f3000-0x8)=0x0, 0x613a) mknod(&(0x7f0000c8c000-0x8)='./file0\x00', 0x8040, 0xa) setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f000083b000-0x4)=0x1000, 0x4) connect(r0, &(0x7f00000ea000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) rename(&(0x7f0000c27000)='./file0\x00', &(0x7f0000151000-0x8)='./file0\x00') 2017/12/22 07:49:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0x8, 0x80006, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000b04000-0x4)=0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f000023e000)=0x0, &(0x7f0000b04000-0x4)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00005dd000-0x98)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000b02000)={{0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2240, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000f46000-0x1e0)={0x0, 0xee, 0x0, 0x1, 0x8, [{0x7fffffff, 0x8, 0xffffffff, 0x0, 0x0, 0x2184, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x3f, 0x0, 0x0, 0x200f, 0x0, 0x0, 0x0}, {0x6, 0x3, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x100, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xfff, 0x3, 0x2a, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x4, 0x4, 0x7fffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x9, 0x3f, 0x7, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x0, 0xff, 0x401, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/22 07:49:52 executing program 3: syz_open_dev$usbmon(&(0x7f00003a8000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000a7f000)='./file0\x00', 0x108, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000fdc000)='./file0/file0\x00', 0x0, 0x1) execve(&(0x7f0000673000-0x8)='./file0\x00', &(0x7f0000fdd000-0xc)=[], &(0x7f0000fdc000)=[]) 2017/12/22 07:49:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000df2000-0xee)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2017/12/22 07:49:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f000081c000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b33000-0x4)=0x10, 0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f24000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000703000-0x1c)=@req3={0x71, 0x3, 0x4cd, 0x1, 0x7, 0x6, 0x5}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000045d000)={{0x5, 0x0}, {0x0, 0xfffffffffffffffc}, 0x0, 0x3, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:52 executing program 5: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b2f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0xcd, &(0x7f0000dac000)="", &(0x7f0000522000-0xcd)=""/205, 0x0, 0x0}, 0x28) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000287000)=0xb8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000016d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000205000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062d000-0x4)=0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x38, 0x0, &(0x7f00006fd000-0x4c)=[@clear_death={0x400c630f, 0x1, 0x0}, @decrefs={0x40046307, 0x0}, @request_death={0x400c630e, 0x3, 0x0}, @decrefs={0x40046307, 0x2}, @increfs={0x40046304, 0x0}], 0x1, 0x0, &(0x7f0000bf0000-0x1)='\a'}) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) prctl$seccomp(0x16, 0x0, &(0x7f00002bb000-0x8)={0x1, &(0x7f000041b000-0x8)=[{0x100000001, 0x7, 0x1000, 0xa989}]}) 2017/12/22 07:49:52 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/autofs\x00', 0x90002, 0x0) ioctl(r0, 0xc02000000000937f, &(0x7f0000016000)="") 2017/12/22 07:49:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000efe000-0x8)={0x10000000002, 0x0}) pipe(&(0x7f0000dd9000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000a1a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0xff, 0xa, 0x8, 0x8001, 0x6}, 0x20) epoll_create1(0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000afd000)=""/236) open(&(0x7f00006a8000-0x8)='./file0\x00', 0x201, 0x80) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000624000-0x8)={0x3, 0x7}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000b38000)={0x3, 0x20000000000, 0x1000, 0x2, 0x1, 0x1f}) 2017/12/22 07:49:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e7000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000242000-0x7)={0x0, 0x7fff}, &(0x7f0000036000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005cc000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000566000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000489000-0x4)=0x0, &(0x7f000099e000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0xfffffffffffffff7, 0x8, 0x0, 0x0, 0x0}, 0x1c) 2017/12/22 07:49:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000032a000)=@assoc_value={0x0, 0x0}, &(0x7f0000a11000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007c4000-0x20)={0x0, 0x6, 0x204, 0x4, 0x100000000, 0x2, 0x0, 0x1f, r1}, &(0x7f0000d26000-0x4)=0x20) write(r0, &(0x7f0000200000-0x1f)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) read(r0, &(0x7f000060f000)=""/115, 0x73) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00009c2000)=0x0, &(0x7f0000929000-0x4)=0x4) 2017/12/22 07:49:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000002, 0xc) write(r0, &(0x7f0000f18000-0xfc)="1f0000000601ff0d433bf03f0048eb3b000000e00900e8ffe5ff0000fc0700", 0x1f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000afb000)=@assoc_id=0x0, &(0x7f00009dd000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f5c000-0x10)={r1, 0x9, 0xfffffffffffffff7, 0x200}, 0x10) 2017/12/22 07:49:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$selinux_status(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/status\x00', 0x0, 0x0) 2017/12/22 07:49:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000013000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x3, 0x1, 0x5, 0x20, 0xa0, 0x100, r1, r2}, {0x6, 0x9, 0x9, 0x8, 0xfffffffffffffff8, 0xa55b, 0x60000000000000, 0xa9}, {0xffffffff, 0x0, 0x6, 0x8}, 0xff00000000000000, 0x7, 0x633, 0x0, 0x20, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3f, 0x2}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xb1d4, 0x1, 0x2, 0x6, 0x40, 0x3, 0x4}}, 0xe8) r3 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000013000-0x168)=[], 0x0, 0x0, &(0x7f0000012000-0x7)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 07:49:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004cd000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000d86000)="232109a7", 0x4) write(r0, &(0x7f0000b07000)="a33237c20ae12f2739964eaaccf5e428ecfa2fa41ce52c00403ed769d0c17acfc1c51544691e797af7b9bfd28efd0917991198ffebe79453c538635949da68061f454fe0422afe14333ac3a83570041870616b", 0x53) execveat(r0, &(0x7f0000717000)='./file0\x00', &(0x7f0000553000-0x18)=[&(0x7f0000e8f000-0x11)='/dev/vga_arbiter\x00', &(0x7f00002b1000-0x5)='!]--\x00', &(0x7f00005d3000-0x11)='/dev/vga_arbiter\x00', &(0x7f0000719000)='/dev/vga_arbiter\x00', &(0x7f0000f02000)='/dev/vga_arbiter\x00', &(0x7f0000633000-0x11)='/dev/vga_arbiter\x00'], &(0x7f0000d4e000-0x8)=[&(0x7f0000414000-0x1b)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x0) [ 225.538320] binder: 13476:13477 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 225.546783] binder: 13476:13477 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 225.600254] binder: BINDER_SET_CONTEXT_MGR already set [ 225.600265] binder: 13476:13499 ioctl 40046207 0 returned -16 [ 225.602319] binder_alloc: 13476: binder_alloc_buf, no vma [ 225.602351] binder: 13476:13489 transaction failed 29189/-3, size 80-16 line 2890 [ 225.605710] binder: 13476:13499 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 225.605720] binder: 13476:13499 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 225.605735] binder: 13476:13499 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 225.605750] binder: 13476:13499 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 225.623530] FAULT_FLAG_ALLOW_RETRY missing 30 [ 225.623542] CPU: 0 PID: 13495 Comm: syz-executor7 Not tainted 4.15.0-rc4+ #142 [ 225.623548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.623551] Call Trace: [ 225.623566] dump_stack+0x194/0x257 [ 225.623582] ? arch_local_irq_restore+0x53/0x53 [ 225.623599] ? check_noncircular+0x20/0x20 [ 225.623613] ? handle_userfault+0x12b7/0x24c0 [ 225.623630] handle_userfault+0x12fa/0x24c0 [ 225.623639] ? handle_userfault+0x150b/0x24c0 [ 225.623667] ? userfaultfd_ioctl+0x4520/0x4520 [ 225.623675] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.623705] ? print_irqtrace_events+0x270/0x270 [ 225.623716] ? print_irqtrace_events+0x270/0x270 [ 225.623735] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 225.623751] ? rcu_note_context_switch+0x710/0x710 [ 225.623759] ? futex_wait_setup+0x14a/0x3d0 [ 225.623780] ? __lock_acquire+0x664/0x3e00 [ 225.623790] ? check_noncircular+0x20/0x20 [ 225.623797] ? __lock_acquire+0x664/0x3e00 [ 225.623811] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 225.623836] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.623855] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.623863] ? futex_wait_setup+0x22e/0x3d0 [ 225.623880] ? find_held_lock+0x35/0x1d0 [ 225.623903] ? __handle_mm_fault+0x3296/0x3ce0 [ 225.623914] ? lock_downgrade+0x980/0x980 [ 225.623928] ? lock_release+0xa40/0xa40 [ 225.623943] ? do_raw_spin_trylock+0x190/0x190 [ 225.623951] ? userfaultfd_ctx_put+0x740/0x740 [ 225.623972] __handle_mm_fault+0x32a3/0x3ce0 [ 225.623992] ? __pmd_alloc+0x4e0/0x4e0 [ 225.624006] ? get_futex_key+0x1d50/0x1d50 [ 225.624024] ? find_held_lock+0x35/0x1d0 [ 225.624044] ? handle_mm_fault+0x248/0x8d0 [ 225.624055] ? lock_downgrade+0x980/0x980 [ 225.624103] handle_mm_fault+0x334/0x8d0 [ 225.624111] ? down_read+0x96/0x150 [ 225.624122] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 225.624130] ? vmacache_find+0x5f/0x280 [ 225.624146] ? find_vma+0x30/0x150 [ 225.624163] __do_page_fault+0x5c9/0xc90 [ 225.624186] ? mm_fault_error+0x2c0/0x2c0 [ 225.624205] ? __fget+0x35c/0x570 [ 225.624221] do_page_fault+0xee/0x720 [ 225.624234] ? __do_page_fault+0xc90/0xc90 [ 225.624242] ? iterate_fd+0x3f0/0x3f0 [ 225.624255] ? up_write+0x6b/0x120 [ 225.624263] ? up_read+0x40/0x40 [ 225.624273] ? down_read_killable+0x180/0x180 [ 225.624284] ? security_mmap_file+0x143/0x180 [ 225.624307] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.624330] page_fault+0x2c/0x60 [ 225.624338] RIP: 0010:compat_get_timespec+0x72/0x120 [ 225.624343] RSP: 0018:ffff8801d0affcf0 EFLAGS: 00010246 [ 225.624350] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff81673ccd [ 225.624355] RDX: 000000000000000b RSI: ffffc90003675000 RDI: ffff8801c381d960 [ 225.624360] RBP: ffff8801d0affd10 R08: 0000000020011ff9 R09: 0000000000000000 [ 225.624366] R10: 1ffff1003a15fff0 R11: 0000000000000000 R12: 0000000020011ff9 [ 225.624371] R13: ffff8801d0affd48 R14: 00000000ffffffff R15: 0000000000000000 [ 225.624395] ? compat_get_timespec+0x6d/0x120 [ 225.624424] compat_SyS_recvmmsg+0x8a/0x150 [ 225.624437] ? compat_SyS_recvfrom+0x60/0x60 [ 225.624446] ? compat_SyS_ioctl+0x77/0x2a30 [ 225.624456] ? do_fast_syscall_32+0x156/0xf9d [ 225.624471] ? compat_SyS_recvfrom+0x60/0x60 [ 225.624483] do_fast_syscall_32+0x3ee/0xf9d [ 225.624494] ? do_raw_spin_trylock+0x190/0x190 [ 225.624511] ? do_int80_syscall_32+0x9d0/0x9d0 [ 225.624535] ? syscall_return_slowpath+0x2ad/0x550 [ 225.624545] ? prepare_exit_to_usermode+0x340/0x340 [ 225.624558] ? sysret32_from_system_call+0x5/0x3b [ 225.624576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.624597] entry_SYSENTER_compat+0x54/0x63 [ 225.624605] RIP: 0023:0xf7f22c79 [ 225.624609] RSP: 002b:00000000f771e08c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 225.624617] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 0000000020012e98 [ 225.624622] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020011ff9 [ 225.624627] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2017/12/22 07:49:53 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c9c000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000b66000-0x1000)=""/4096) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000e33000)=""/116, &(0x7f0000cae000-0x4)=0x74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000006000-0x1000)=""/0, 0x0, 0x0, &(0x7f0000006000)={0x3, {"d1578c1860c026"}, 0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000005, 0x2, &(0x7f0000001000)=0x0}) 2017/12/22 07:49:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c4e000-0x8)='./file0\x00', &(0x7f0000e58000)='./file0\x00', &(0x7f0000108000)='fuse\x00', 0x2001868, &(0x7f000069e000)="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") r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$vcsn(&(0x7f00002ed000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000013d000-0x18)={0xffffffff80000000, 0x1, 0x4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) link(&(0x7f000019d000-0x8)='./file0\x00', &(0x7f00007af000-0x8)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003f0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_dev$mouse(&(0x7f000085c000)='/dev/input/mouse#\x00', 0x9, 0x201) recvmsg$kcm(r2, &(0x7f00001c4000)={0x0, 0x0, &(0x7f000064c000)=[{&(0x7f0000d29000)=""/233, 0xe9}, {&(0x7f0000c96000-0x4c)=""/76, 0x4c}, {&(0x7f0000e59000-0x8a)=""/138, 0x8a}, {&(0x7f000014a000-0xbd)=""/189, 0xbd}, {&(0x7f00009b0000)=""/235, 0xeb}], 0x5, 0x0, 0x0, 0x1f}, 0x0) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ea2000)='./file0\x00', &(0x7f0000400000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000cb2000)="1f00000001021f0000000000000203f2039d15ff0901800400010000df1857", 0x1f) getpeername$packet(r0, &(0x7f000060d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000038a000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00005e5000-0xc)={@empty=0x0, @multicast1=0xe0000001, r1}, 0xc) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00005f9000-0x4)=0x0, &(0x7f0000a0b000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000241000)=0x0) socket$netlink(0x10, 0x3, 0xd) 2017/12/22 07:49:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000036f000-0xc)=@sack_info={0x0, 0x6, 0x1}, 0xc) syz_open_dev$evdev(&(0x7f00004b7000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f000006b000)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000def000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/22 07:49:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/autofs\x00', 0x210000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000635000-0x70)=""/112) close(r0) mknodat(r1, &(0x7f0000c43000)='./file0\x00', 0x54, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000de0000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000745000)={0x0, 0x8, 0x5, 0x8, 0x7fff, 0x1, 0x5, 0xfff, {0x0, @in6={{0xa, 0x2, 0x95e, @loopback={0x0, 0x1}, 0x7ff0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffffff, 0xb6, 0x0}}, &(0x7f0000e9b000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ce6000-0x8)={r2, 0x8}, 0x8) 2017/12/22 07:49:53 executing program 7: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006bf000-0x20)={{&(0x7f00006bd000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000530000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00006be000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x40000) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x808, &(0x7f0000951000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5ec4c7d0004eb6f687efc5f03", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) pipe2(&(0x7f0000f19000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000117000-0x8c)={0x1, 0xb8, 0x6, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000753000-0xb3)=""/179, &(0x7f0000adc000-0x4)=0xb3) mmap(&(0x7f00008d6000/0x2000)=nil, 0x2000, 0x2, 0x70, r2, 0x0) [ 225.624631] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 225.624636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 226.069728] binder: 13476:13477 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 226.080843] binder: undelivered TRANSACTION_ERROR: 29189 [ 226.086449] binder: release 13476:13477 transaction 333 out, still active [ 226.093462] binder: send failed reply for transaction 333, target dead 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) fstat(r1, &(0x7f0000f47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f000076c000-0xc)={r2, r1, 0x0}) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000063b000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x2) lgetxattr(&(0x7f0000de1000)='./file0\x00', &(0x7f00002f9000)=@random={'security.\x00', '/dev/vcs\x00'}, &(0x7f0000306000-0x3d)=""/61, 0x3d) pwrite64(r0, &(0x7f0000286000-0xb)="362121c9a46b5f73be770a", 0xb, 0xffffffffffe00002) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000100000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpgrp(0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6a2b) getresuid(&(0x7f0000d44000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000388000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000b37000-0xc)={r0, r0, 0x9}) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002b000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000002d000)={0x2, 0x0, [{0xffffffffffffffad, 0x0, 0x0}, {0x8, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/22 07:49:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port0\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000431000)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0}, &(0x7f000060b000-0x4)=0x8) mremap(&(0x7f000060a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000b82000/0x4000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f00008ba000-0x9)='/dev/kvm\x00', 0x208540, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$usbmon(&(0x7f0000411000-0xd)='/dev/usbmon#\x00', 0x6, 0x8180) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000066c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000097f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00003e3000)={r1, r2}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000982000-0x10)={&(0x7f0000609000/0x1000)=nil, 0x1000}) madvise(&(0x7f000009c000/0x3000)=nil, 0x3000, 0xd) 2017/12/22 07:49:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000868000)={0x0, &(0x7f000060a000)=[]}, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002af000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000df5000)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000575000-0x8)={0x0, 0x100}, &(0x7f0000452000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000172000-0x20)={0xffffffff, 0x6, 0x4, 0x0, 0x3, 0x0, 0x0, 0xfff, r1}, &(0x7f0000ae9000)=0x20) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000713000-0x8)={0x100000000, 0x1ff, 0x328, 0x1000}) [ 226.125797] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 07:49:53 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) write(r0, &(0x7f0000fec000)="", 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000ce9000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fee000-0x4)=0x10, 0x80800) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000fee000-0x4)=0x0) 2017/12/22 07:49:53 executing program 3: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) r0 = eventfd(0x0) unshare(0x40600) fremovexattr(r0, &(0x7f0000002000-0x18)=@known='system.posix_acl_access\x00') munlockall() 2017/12/22 07:49:53 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000398000-0xe)='/selinux/load\x00', 0x2, 0x0) write$tun(r0, &(0x7f000000d000)=@pi={0x0, 0xe09b, @ipv4={{0x10, 0x4, 0x1000, 0x7, 0x97, 0x3, 0x7, 0xc77, 0x27, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@timestamp={0x44, 0x2c, 0xfff, 0x3, 0xfffffffffffffff8, [{[], 0x3}, {[], 0xffff}, {[@broadcast=0xffffffff], 0x0}, {[@rand_addr=0x8], 0xff}, {[@broadcast=0xffffffff], 0x9}, {[@broadcast=0xffffffff], 0x1}]}]}}, @udp={0x0, 0x1, 0x57, 0x0, "44575016573d6ee862c184e81acf5052cab9249cca6c496bfdef329bdeec95322c3dfe138c38ab5d556d091d699d83259a982bfae118f6985ec207fba2c9c22a5b20d2af452d8af7d697bc23f9fb00"}}}, 0x9b) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000b01000)=""/7, 0x7) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b02000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00003fc000)=0x4) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ab000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00003d5000)={[0x0, 0x1, 0x9, 0x1, 0xec45, 0xffff, 0x0, 0xfffffffffffffd0a, 0x568, 0x395eebfe, 0x7, 0x5, 0x0, 0x8001, 0x8, 0xbb8], 0xf000, 0x2004}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f00000a0000)={0x1, 0x0, [{0x400, 0x0, 0x0}]}) [ 226.224598] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 07:49:53 executing program 1: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000b55000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000)=0x14) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff00000000, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006ba000)='keyring\x00', &(0x7f00007c5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f000094c000)='keyring\x00', &(0x7f0000d0a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000122000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/22 07:49:53 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e7000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000869000-0x7b)=""/123, &(0x7f0000000000)=0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000ecd000-0xb)='net/rfcomm\x00') ioctl$int_out(r1, 0x5460, &(0x7f00009e9000-0x4)=0x0) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00006f5000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000000)={0x0, 0x8fa, &(0x7f0000002000-0xe)="da5eb5cd016067d337f996f482d9", &(0x7f0000002000-0xee)="ad931ae6ea9f089b7b86968d93b7a84262c5d614b39ea5b71585c4132c3b6f36d1d397f9a2beabd2a15cf07602a63793f5dbb8046003eab1bba562142e2121bbb4a4c39d4f12258bc48ac95343675196bc8b7d61133c18670f3ade43f2fdc32b58e531e380ab42c98ea8e569669f605b5a6c3d75ff32384c2a09aaff1c5be6d63accfa4da1ca56c73a148938bd38a2753c4f76405c3d03912870d591acbd9f00a04cf0266a0cbf3f2e5950e6830f68104848e375cb11881f22aad60e0d71f25db0ea969807d9f82bc521d169afa8b98f2914efcb3f4e1163116606b7a5608ac5c3c34eafc662b4281dbc9a6aa10a", 0xe, 0xee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f0000001000)={0x6, 0x100000, 0x4400, 0xbd2, 0x4d73, 0x2, 0x7fff, 0x4, 0x101, 0x6}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002000-0x8)={0x8, &(0x7f0000001000-0x4a0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000004000-0x40)={0x8c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000005000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_create(0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001000)={0x200, 0x400009ff, &(0x7f0000001000-0x75)="227ea28c1daf80f46ea6d8a25e1415d04ff4a9b1a1208d9ac4b9aed2fa46c5c5d17dc890d9480885bb0584bc1ff1f046ef85feae88e0709486df2af3a21e9fe11ea3c49da2c25e972502296c7930bd6a234839609e3dad042fc6b8ad083d53c5890e27d04b28e152e40538f5d92e55c1b0ffa487e6", &(0x7f0000003000-0x1000)="1691bfc37910703c3c31a2d55f9bc7db2e4927b3dbeedca0fcae99c402a657e88d5150b4a2ae4b0c9600228669f61303d9318edf902ea76c807e0f9b2b9270d7419f3e284b3460c8197903f260fac4fd8f5fddf424ac14d948add5350e6ed44cd4afc982a9f6bf100ed83e4bdf3f2b040cf2ed202c07c00dcd90d422c5b994a84b61934e5885fbedcbaef45e0bbcfe5ca3199397deaf01c2948ae1dbd9d9a08a594da0dea479345d1050017be807012fad053392efce7b7ce5ebc01f4352b552258776b82a5b78bebce72a55ade4fc1f8730a6b0c851f435715b42c3ffe4162993793870ecc4732fbc70074df54c123c84be905d7570601d35413e86913d7b9e40cfd1591be38269542f9f14d10e369fde64a222d4e01728e29cbc689822e977a191fd4fd09789464106e051b567225f0d996ecf5a533bd1c537cb73243efd4f93aa4d666ddb9fd7ea0d5c81105b6bca368eae08fc916f4c5ebcde035d4db061028d4524f8a46a14228e3f1f85f3d2305b94c6b08fc67ee4d4df7533ff7b462698548e98ee5d2eccf47b0dd279b61195dfd8314218930bbd487bac2a4cf398bf94e029bae7a4cc732893c77c182c0c91a808563aad3e856664c73a65eee8b3ef311d7694f0e76de92f4cfdd6f14e4e04c1e81b70eac5e4bf6183355bd7a974da9ab7001bd247f3805320dc3632a5bdb887a88e09bfe06d24d0dcfea112affbe437cb83552ef338f1f67e49c34197c137be31bf1848a0e231f234a0349ab0392a42fd04834177a5b5caa4fa548e9b4b55f0d14f677219d0e9e47eb3e5817b20d0674aed3358687b0b1ced191d572a76f328c1000f166d7f26be6fb557c9e5f9815cf65227186dceab7e01923d9e2428dfaa29402112d54467c2bb5341c6dddc5f81ac48695edbd315e4f765de2a137e1f5826331fc796caaf4b03173864e98d52341e017d77785b25374c6e0c2411f1271f72d54d67fc7d1420fdc9d6ebec78e041728bff306c4f933fa2131aa51aecbfe11e3da39bb0f43b7a036fc28f86f79a66553673f6e6b2b06d56e14118d60617f42e4fdfcbd409880b34fcb510d22f160628873382f43d7d75d257e6a913dea8e96a5e7323aa701ddcb79d8d15f7e9e7be34e9ea74c05f9e181c8a4e1897d0c05ae8adccd535ad16100c68f938a4c4dfce29423b2be5498d59ebcca93293b8a48ef7a863a4b985b04d5a74ab5ad3c9b7c3f91a1cf298d7d3565e838665ff85d8e5ff1826083095b0483b6a2b5f889cc970a77811b99b1b866da30d08a9e93ce9f9ef7ba2bc9aac984daf6b8a1d286211caa68da1fa666eb4bca8842793d0b4c4e1e326fe0ee6c4bae1164fcc5ad472f3b46596cef1d2109fa3601d4ec9bd1cd47408221bc6af512472b4d61296eb40851370b72c01ca7de9b687d5e879a11bd67397974e0601a4fb2c1a802e34b0959bf81de837839748321bd3b014e11c63d71e5c633471075ba145b03845ce5c030fc560ff4e5b91949f6ad98d8fdb64fcabcfd9a5d4b0587fc0214e7861f78c726a785b048013c9b60037ed439a9ff55c4c875d32011c980a1969578ddf582d78f06f124cd656ddaa7c2e971eb5421c0a87e8821262bdd4c9c907f6921e379f29c8d5ea835a9eade55f55438ff8c7abdd8c9bc00feb2a8a85000421888e84c9b9a433e623d40b37a6c98666cdc3b5941c8ad2cbb5a30f798c2c2372ff4d0c8d5210ba340a3f6bdd9242bb7453eef082b31d1cf486a9a33639d25bf6a2e32ca51c9e80bd7180f699c5361cd8930125140b98ac47907ec3cb79c8eccdbf3ad106f450f475140ec76227dc479a26a53f26d7b50dcd6b503301ac6830e5a99b005afda549aa5b94a1c19a9a4458cbdd5fbb1be52e03039bfe50cc0ea2d99c1c15d3ff6200064c9bba6309ed17038f9037fda46698c73ad0541d51c23433a2546cce0c62750f90b4f65a167fecc03e37f236d5625bce867081c7fb8733cc2434ac2b03c8bbd26d86231c72e2e69145abb6076084b082b658904bc4f66cbd3dc89c8c8aacb5ddfc3ad17317deecd1cbba223d6e489cdb49c78e91e8f324fa1127967e4bdf84ede7a83ce64de28ba7f8654d9265380fd35a126f008dda7e259fb3768c4c24c595064045bfbca77669fe4bcd698e158dfc602e1ba33212e58763b0298726d63f39e88ae5317f367171f5530a86cad5331b7323f48c1c08f297668179b2198c1aa49c5d2243a14fc94d3472591d2f72ad6bc52143f3e50d4e1a6a61c8a0402f56e63004667c39839578c115be30aa72f99755539d5f5e35079731c441cd989c8381febe679c4f6d95e4478470d0a62bbed84402bc51fc5c2f24060d94f6469bc25a1ce10115666561c05bff99a8d6d3a260a61edfa3dc94305ff33c382872d8e0b502ca22474bfbe3af57dcbef9d81209e8df18d3db8d81367ab024e79b2dde5be8b2a0a5380e178a43af5343a10533629650a57c05af54d91dc53004775a3b22922df9c05560e21d0d1e665e5419e8e4d58030cacabfc1c9fef78314860dc2fcb1d06c66c16cb879b24b19454512f9a1f4dcf804715ea3a870bf02e15c96840a3d5adf0087cfd87d458557042dcf3681a14d3f935b16fd466b31601876bbb02f1fecbbbb082901e6e21b9076d439ec76e665f3d0e044265155b2931cb2809ee70ea61cb6c43ba6cf2e3c70ea1882a66aeed132c0140580533f8048de6e76f0d51a6ce5c356ec40b5fa0166c8b0db759ec6f61b31ce24093efedd71d3980ad7d9effc6181e890f397bff02a3adc8e0ba01a8557e773097f2f8604c4abca5c4e21999cd572ea5b794274b1a35bbdfe88ace1593467a0c041e3af785c7f476ac105d01d73c1efe796e61ec97c3864fc0bbdd8ebbe45844bcd9f5ad6bbf2e900cfc5e10f51a4e2a9ab9394b91ac082cfa99e45795efd4eb591b28adae297902596e7899d18de5154e94ba1d50d944694a6586450c9e08e614dfd1cf9fce4505195cb87e193fe50038c6645b6fec9a68c49ac904e085fed1b0f894a9245179daa78255f704a254f16b69746a9bc19e688b4ba5b329ba8d2cd2d3d36afb62204a49c4a064bf4756263cecd87b1da660de1235c9a3cb0d9a9643b5b205cca0609df315bcecb5c976b52ba81ff139ba17d0b046f2e4299c0e01e988bc98431f7d279118c9fd8edf437e19f64770a759452f51b27659c58276e478b9d48824599a158c0e3c8c25b49cd0522023fae1105561a0c22aceefd169e8418f5da5a01a4aa3cdcc0c0a30d0691802f7df73794b5cbfc0ab7a5f9e32d3263df2543b8a0b6ed602a9251e51e970b6540d562de1e839dc4872d372e1a1e8ea62d0711d2da84ee81b639855e101e41707f5a1c835750fd38366a4cb7ac5dbe11cc8b5ec8cb85d66988fa7dfcb4c9cca594c2d563d78b29964c6d025774bc84f3bf2657488a19af6b92f1143a332277aa4a73c38db3e4f23a253e9846df4f8b5fa93afee7c95021bd10434856f8b902ab4b1d77b0d29e3ff65617c1c29b3cdc91a31034922f4e221cf313154bf95dfb86edc7c8396e497978e3005ed19801f9b735dee5bfe9e30a42cb36944b5faf14affc869fae4bf57516f687d9e3f42a6ed74420dfb082aa102df3fb1e0d6fe5a7911cd7e50495dd32b6ddf645178b810f11afb581bbe25f111a1ea4537b6cce88aba554d7e7135db4760d0bec854cbf584d49ef4dbf5d66ed5ec9574aabef0a05248d4cd08d0a3e80f93f8f2544a4956a0e10da31d7764151ccfe177a9d5c8e066aa4604478884e548007cd74dbf9037f5d581e9db7fb68b0c07ed50a1a36c6106d3f60fc64ddd1ad56c4f742dd1bc184c4a8676cc07104358806ac1f2b452f5218c5eef1fdb070dc6b6aa19151b6e5d4123496b0bcc76f48b81bb6880be8eb539229eab9f1ab16d6d6d64e45b1f3cb2a29c423767e5c72ee16c3ea4b5247fb65c885bc90bf26f7c42e9e6573452508144f0a1ce269b555d5a772c552357b607c285843337b52ffb5149c223eb7ce4f033f1de55c17fb675644437ccf320cc263af7626c0f65034542d418440aca3db151349edd61c81b5b57459d5ce47cf1ac47a4f899e5ec4b380f980764548c18d8e1e1a67a7d131b57b5dbaff32324a3515998b0711c58d423e5b84a3115dca8ef1e58fe819e52e76af7e1359b392730568bf32bbfcbb3a982c37edb5042439c46c3e755032d6e8cc536490495653fc5c31031fc5eac4106f3d6cf35264cb8903401fa324b7bc8287da6466e79d451a828b69d409f98848f10694251e0efdc86cdf12b98032430a5b8268c8ea8978d36b76759c87b12a624fad13555b302ba2d25a0f0284a35a0f47b5d572e7bc6bfe28b3606c82ccb408f54b2cbf3387ee7257f120388dd663c9741ba827b26d3715cad5f106e51fca6075e03a44a14e6834057a988e5be6a9d95b761f63d6d09f5cb78a1199e89c2212f6ccacfc32b9c3723df1089a2f392008d4e074f59e83b52e691faaf5006b3caf646b5853ff17bdb45a47c44f0cc3f3249e5c5c00d71f7d2c533a973a67cf2d43e2ecbc8affde0052cb52b2ae7f7a5a2127f6f68f3860f42e3fe9f98b45dd3c1569c692f4b58efae8666a41de509d6105623c3b846df0c15a8f6ee57fe89c3f0bd608e232dac397489adfe48871c0f4f0f8b1846a303944c3d8da1e72b5e41014b8b246600ac8a43958301fdc0847232f98d8b4c07487765af5eb20fdf38154caecb31f7603387250d33ae8f61c3f942451ad67e2483f70dac5ea1a0af27e827aa04af1f66d63610340f39a157d647c3d4e8ca42490f4956399ce00541e1b0ca09e8a1585d61bf5a87106952d7c525277e79e3e714f683423ee654a4cceab8b1fbee97d973456510532a93d90511767a405a8aed523322480170abdeb0f02132879cc9ee14084c25941668385118350e2f95745925947ad1a1646a23b4cde3f0da221776cd5802282bd5d046032170ff291c6809226e7d830fd00f548ef162aa344bec0df95cbbb4f4c75fdcd99cdcbb6ba551b3be66d369cb159129f852dfb8c1c309f396e5572092f174f6ea58ccddc671d4290b65dc4006a5c50e4c7cc58926c05cb062540107a9a148f44b5b003dca5501906144953f4dc3d0ef2efa487852ae6d385f04507dcb9d7a39a3c3589defd0813dc80e537cd79b59021c7a8c7cbeb62e1ff55bb9668bda8d184f8782b545574fcfd42421a1d5bd17218fa315a47c2145e72f93dda8c150e9ed7233275003b66112f046c6b1cdb23b022af1c78dd8440ed50238b672afbaf9819d1b8dc6f9f993074b1e0e179e352006b21339647afa554784b1db9eb0c1fe0d2746de714ee161615f08bae8ca1685304cc6ec6735ee91a7faae49b3377c24f010ce33ac9ffa1be98ff13f70e8ae3af659dc610aea277e01b19e6bf02ef6408921adf4e228312c0d89a6284b1f329a2954ce2a236a2fa11f71fb0452b6bac3aa08128d2bbcea88938f7e69b9fe8809477e1f5bbdae58783f4caab92edd4c0c580b3e4958037af5003be3508e0b6d74a597f4d4a419043691da4241e8ffd99929869ead75fa49f235686cc158c53dea6c5064d43170775ea0035b592ee5744c78f578e55abf429f6a6b16917a07630199055a5ac154a2d5d7e93666fac0f75392e872c5ac76a28647d45b9ef00f8fb04b634de597af9b41e0690a688527f79807cbe73ab7ee6ee17a3e08041a751566caf7d008da5fd6cad4b6c4290e035def8a51c3412cb1c0cbf3db2ce64b33d34ad5e04200bb4959d82fe1cc16c38750d68c1e9eea90906e80939", 0x75, 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]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000006000-0x58)=""/88, 0x58, 0x0, &(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0xd8)=@ioapic={0x5001, 0x1000, 0xffffffffffff8000, 0x7, 0x0, [{0xffffffffffffffff, 0x7, 0xdbfc, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xffff, 0xcb46, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0xe4, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x9, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xc7, 0x10001, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x8000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x200, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8e}, {0x7f, 0xb2aa, 0xc0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x6, 0xca800, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0xffff, 0xdae, 0x100, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x15, 0xfffffffffffffffa, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0xfff, 0xfffffffffffffffa, 0x400, [0x0, 0x0, 0x0, 0x0], 0xab22}, {0x100000000, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfc}, {0x1, 0xff, 0x618b, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x227, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x21272db4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x400000000, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1ff, 0xffff, 0xed, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x1f, 0x60e8, 0x5, [0x0, 0x0, 0x0, 0x0], 0xc053}, {0x6, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x401, 0x267, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x100, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000006000)={[{0x10000, 0x10000, 0xfffffffffffffffc, 0x1, 0x10000, 0x9, 0x6, 0x7, 0x5, 0x1f, 0xffffffff, 0x8, 0x8}, {0x1, 0x100000001, 0x3f, 0x1c, 0x101, 0x50, 0xfffffffffffffffc, 0x1, 0x7, 0xfffffffffffffffd, 0xab, 0x7e9, 0x20}, {0x3ff, 0x6, 0x7fff, 0x31, 0xd1, 0x100000001, 0xd200000000000, 0x2, 0x6, 0x6, 0x7, 0xffffffff, 0x200}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x280d}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008000-0xa0)={r2, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc0, 0x6, 0x3f, 0xfffffffffffffffe, 0x45}, 0xa0) bind$alg(r0, &(0x7f0000007000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) sysfs$1(0x1, &(0x7f0000007000)='ctr(des3_ede)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000002000)=0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000009000-0xa0)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x8, 0x70aa, 0x3ff, 0x101}, &(0x7f0000009000-0x4)=0xa0) 2017/12/22 07:49:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f000055f000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) accept4(r2, &(0x7f00005d2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000b0000+0x818)=0x58, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f00002c0000)=[], 0x0, &(0x7f0000f7b000)=[], 0x0) 2017/12/22 07:49:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000048c000-0x28)={@common='dummy0\x00', @ifru_names=@generic="602e93efb9ce69bc7b3ddb565640e959"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000bb1000-0x40)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="f25ab187941a", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000951000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000cb0000)=""/139) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d4000)='/dev/vcs\x00', 0x400200, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00009ab000-0x4)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000611000)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r1, &(0x7f0000499000-0x59)=""/174, 0xae, 0x2003, &(0x7f0000a65000-0x14)={0x11, 0x2, r2, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/rtc\x00', 0x40040, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000034f000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000050f000)={r4, 0x55}, &(0x7f0000aba000-0x4)=0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d7000)={0x0, 0x0, 0x0}, &(0x7f00004e6000)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000c74000)='/dev/kvm\x00', 0x400002, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00009f4000-0x4)=r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffb, 0x0}) r8 = dup2(r7, r5) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cd3000)={r4, 0xffffffffffffffff, 0x0}, 0xc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r8, 0x4c01) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) connect$nfc_llcp(r8, &(0x7f0000522000)={0x27, 0x4fc4, 0x0, 0x4, 0x9, 0x40, "b753a2b382470abd5bc4193335714a18c2f0be96af76fde6ae4bfe51087baaacee051ac557a8590853fe508244bd444df2d18b2f6ccb1b1173f75a3e74f2ea", 0x4bd0}, 0x58) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/22 07:49:53 executing program 5: listen(0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000d3a000)=""/56, 0x38, 0x0, &(0x7f000083d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a5f000)='/dev/input/mice\x00', 0x0, 0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000a9b000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) dup2(r1, r0) sendto(0xffffffffffffffff, &(0x7f0000b89000)="", 0x0, 0x0, &(0x7f0000bd1000)=@generic={0x0, "38556a2c0c3032f8f46d6302de9f260043a18e99f4a70bfc6e4fd688db0dd06be49f45bc604eaff9c44907846a9c7c1e8c17bad26879ee4362d962f6043491cea86ed5805ed18f05c30fb012acbe35ddef16d647e1213b8f76fedc9c44b57ebd94bb73871310ee0fae79624e4a17a072ea650442a3d3d8b478393f253ed2"}, 0x80) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00006b1000)=@add_del={0x2, &(0x7f0000532000-0x10)=@generic="b42f9c79967e243cd03664829b718a35", 0x4}) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000ca000)='/dev/vcsa#\x00', 0x8, 0x40040) ioctl$TCSETS(r0, 0x5402, &(0x7f0000374000)={0x3f, 0x4, 0x4, 0x10001, 0x3ff, 0x80000001, 0xfffffffffffffffd, 0x8, 0x9, 0x2, 0x7, 0x67f}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000021c000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003b8000)={0x0, 0x79, 0x0}, &(0x7f0000036000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000074f000-0x8c)={r2, @in6={{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6f000)=0x8c) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/22 07:49:53 executing program 7: syz_open_dev$mice(&(0x7f0000d92000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4000000003e) rename(&(0x7f0000210000-0x8)='./file0\x00', &(0x7f000003e000-0x8)='./file0\x00') sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f00005b4000-0x30)=[], 0x0, &(0x7f00005f5000)={0x10, 0x0, 0x1, 'q'}, 0x10, 0x0}], 0x1, 0x0) 2017/12/22 07:49:53 executing program 5: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000011, 0x802, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f6f000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000c0d000)={0xff, 0x8001}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000375000-0x79)={{0x0, 0x0, 0x1, 0x3, 0xffffffffffff8000}, 0xb6, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x3, 0x281, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000f89000)=0x0, &(0x7f0000076000)=0x4) 2017/12/22 07:49:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = add_key(&(0x7f0000c68000)='rxrpc_s\x00', &(0x7f0000671000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009a7000-0xb0)="947547283aef280f5ca3d27783d858b046da92ca7d37092daec3809f5bb67a40dfa775d9e839657f1f895f876130114b2b3451ada9b288865da2da39dffcb69aa4867d1079c98a2531dba22cfb7a43395cacff26cb6c90060e6b99fe7be4d7e76e0ca38c0c81f48c23e14d0b010850d448f57cb864e71cdee9e92c71bde77c965788fe868bbcb12d6c0775f2cf161d9fbd92e4990bff8340c955764e7730b0d8bcbb0c7d67d2385cb3354e511a2cba00", 0xb0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) add_key$keyring(&(0x7f0000f59000-0x8)='keyring\x00', &(0x7f0000094000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lgetxattr(&(0x7f0000376000)='./bus\x00', &(0x7f0000882000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000f0f000-0xf0)=""/240, 0xf0) 2017/12/22 07:49:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a0b000-0x10)=@generic=""/16, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000dc5000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x3, 0x6) setsockopt(r1, 0x0, 0x29, &(0x7f0000fc8000-0x10)="e0be0080000000000000000001000000", 0x10) 2017/12/22 07:49:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000d9e000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000513000-0x8)={0x77359400, r0}, &(0x7f0000048000)=0x20, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f00006a9000)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2017/12/22 07:49:53 executing program 3: socket$key(0xf, 0x3, 0x2) syz_open_dev$binder(&(0x7f00009ea000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xdc12, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f00001d7000+0x3e0)={0x0, 0x0, &(0x7f0000a62000)={&(0x7f0000aad000-0x40)={0x2, 0x0, 0x80000001, 0x7, 0x8, 0x0, 0x3f, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x2, 0x80000001}, @sadb_x_policy={0x4, 0x12, 0x3, 0xbb, 0x0, 0xffff, 0xafe, {0x4, 0x3, 0x564c, 0x4, 0x0, 0x7, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x1) fgetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000afd000-0x54)=""/84, 0x54) 2017/12/22 07:49:53 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)='./file0\x00', 0x80000, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000609000-0x1b)="af9a0000ffffebe9f7ff993cbcffff048af4ed9d278072210f8390", 0x1b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2017/12/22 07:49:53 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000955000-0x58)={0x10000, 0x6, 0x30000000, 0xde55, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x5ff, 0x0, {0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:53 executing program 4: futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x0) pipe(&(0x7f0000db5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000002000-0x18)={@loopback={0x0, 0x1}, 0x5, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001000-0x8)={r3, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000000)={0xa, &(0x7f0000000000)=""/181, &(0x7f0000a77000-0xa0)=[{0x8, 0x63, 0x5, &(0x7f0000858000-0x63)=""/99}, {0x6, 0x80, 0xfa1, &(0x7f0000001000-0x80)=""/128}, {0x1, 0xe7, 0x10001, &(0x7f0000520000-0xe7)=""/231}, {0x2, 0xe4, 0x1, &(0x7f0000000000)=""/228}, {0x7, 0x4c, 0x4b, &(0x7f0000000000)=""/76}, {0x7, 0xd, 0xbb, &(0x7f0000583000)=""/13}, {0xab0, 0xbb, 0xfffffffffffffff7, &(0x7f0000001000-0xbb)=""/187}, {0x81, 0x22, 0x9, &(0x7f0000807000-0x22)=""/34}, {0x7fff, 0x3c, 0x4, &(0x7f0000000000)=""/60}, {0x7, 0x71, 0x0, &(0x7f0000000000)=""/113}]}) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000e4000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aa6000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c88000)=@assoc_value={r1, 0x8}, &(0x7f00001d3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000244000-0x8)={0x0, 0x6}, &(0x7f0000a53000-0x4)=0x8) 2017/12/22 07:49:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000607000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000b57000-0x10)={0x3f, 0x1ff}) r1 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) write$sndseq(r1, &(0x7f000001f000-0x38)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x8b, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x38) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000975000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, 0x0, 0x72439a6b) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) 2017/12/22 07:49:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000128000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a58000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x8, 0x80000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) dup3(r0, r1, 0x0) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000038000)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000001000-0xc)={0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) close(r3) 2017/12/22 07:49:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8e000-0x15)='/proc/self/net/pfkey\x00', 0x900, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000060c000)={0xd001, 0x1e000, 0x0}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000a08000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000014c000-0xa)='/dev/cuse\x00', 0x140, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000822000)=@common="5d6f0300e4210200000019a200", 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f99000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/22 07:49:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00005cb000)={@common='gretap0\x00', @ifru_mtu=0x1ff}) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x80800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fbb000-0x7b)=""/123, &(0x7f0000e76000-0x4)=0x7b) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000ca0000)={0x0, 0x0}) 2017/12/22 07:49:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e60000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c677044c45229894b918ef655ebc516e"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000354000/0x2000)=nil, 0x2000, 0x300000e, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003f7000-0x3e)={0x0, 0x36, "f253f80000000000000004000000000044cc0e7947b0f8f9ffffffb9a610f4e97bde3d3fe320edeabe3e74033fbae4013d4a3729c096"}, &(0x7f0000d5b000-0x4)=0x3e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b94000)={r5, 0x20, 0x2, 0xad, 0x8, 0x9}, &(0x7f0000f12000)=0x14) connect(r1, &(0x7f000076e000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x57) [ 226.492421] sctp: [Deprecated]: syz-executor4 (pid 13613) Use of struct sctp_assoc_value in delayed_ack socket option. [ 226.492421] Use struct sctp_sack_info instead 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000744000)="", 0x0) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="", 0x0, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000021d000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000fd5000)=""/0, &(0x7f0000404000-0x4)=0x0) 2017/12/22 07:49:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000099a000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00003e3000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x0, 0xd000}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x0, 0x4) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) 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) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0x12)={@common='bcsh0\x00', 0x10003}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x1204000000000000) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) setsockopt(r1, 0x3, 0x4, &(0x7f000034c000)="a47cab5e75fd175a99935d0f6b92ca4393c2cacd2cae94627de4e7e10ac54c1e2705b032284154133d6f8833ff6a3e2e31a543389a3dad652f8c23e498e7d150fc4e27126b367f45497286c7ef3e07e86093f557dcb3f68daf5c27d256ae6c200fe353b365c037abc8b228658f8c9603273406f12799f24bc1721a6953191dad30541a51e21c75721933fd2d2fea17c7d83bf04fd6bffbd6c266c896cacc633565ff9deb10cc5b9258f3f709ef257b6c12117de77a0890f3f3c9caef57c21b699a55ba8ba9271fbb9bb096791aca8854821700259060e9c9cbaf1d678f0eb980a40736918fc332fde7b48adb6fc1af33c9019903b93ce83626", 0xf9) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d59000)='net/rt6_stats\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000240000-0x18)={0x0, 0x8, 0x8, &(0x7f000016d000-0x8)=0x0}) sendfile(r0, r0, &(0x7f0000716000)=0x0, 0xac) pipe(&(0x7f0000939000-0x8)={0x0, 0x0}) 2017/12/22 07:49:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) userfaultfd(0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f3b000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f81000-0x8)={0x0, 0x6}, &(0x7f0000f33000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f0000)={r1, 0xffffffff}, &(0x7f0000810000)=0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000658000)={0x4, [0xeaf, 0x8001, 0x51b92719, 0x0]}, 0xc) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400400) mkdirat(r0, &(0x7f0000630000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000027e000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00009f2000-0xc)={0x0, 0x6, 0x20}, &(0x7f00002dc000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a22000-0xa0)={r2, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8ca, 0x5, 0xcf, 0x0}, 0xa0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cd7000)='ramfs\x00', 0x0, &(0x7f000000a000)="") renameat(r1, &(0x7f0000d1d000-0x8)='./file0\x00', r0, &(0x7f0000474000)='./file0\x00') creat(&(0x7f000016d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f00002cc000)='pipefs\x00', 0x2818, 0x0) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000603000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00007f2000-0x79)={0x0, 0x71, "13e334c62bcbf26107c93bdf15a89e55b0705effc2febca0c1fa1bec358dc233ca66b6890b2661b08e8aa8511a68620bb5b7a40197d852fcae049cfc6c8865eee2317825e6550a886f9cf54a36779da54327b937c2c2c37ea60fa446987d2eee9af18d359dd0c8fcc15c2f5e15c1001308"}, &(0x7f000028f000-0x4)=0x79) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000edd000-0x10)={0x154a, 0x8, 0x8, 0x1, r2}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000ef5000-0xbb)="33ec5f97c9967e9b18ecdd78cd42efe0c0b03803ca54d1e0eff0c23d18bebfb41f853215a2e5f5fcb06100311f0bb839da387c2ac402fbb0e039b2db05383ea2690ddb04c4df1a6ab31d711c78f9da01d218b365264b80517e7ac8d45125248c0b60a61d6f8e8fce2cb91db389a9c8ce74aea38dd2dbf76037cf5a7ebf8cba8ed76a5eaacb9376f1fd82ec47bd7e6f4f9083236f12f16e6265add987cd1aec9260edf61b4d7c24fa47e35b2398e1c562a542127a3b4df3a5ad773d", 0xbb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a6a000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000107000-0x4)=0x28) syz_open_dev$evdev(&(0x7f00006d6000)='/dev/input/event#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) rt_sigreturn() ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000928000)={&(0x7f0000511000/0x3000)=nil, 0x3000}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000096f000)=""/80) [ 226.585292] sctp: [Deprecated]: syz-executor4 (pid 13620) Use of struct sctp_assoc_value in delayed_ack socket option. [ 226.585292] Use struct sctp_sack_info instead 2017/12/22 07:49:53 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000019000-0x2)='(\x00', 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000001b000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) perf_event_open(&(0x7f0000020000-0x78)={0x0, 0x78, 0x8, 0xd62, 0xc8, 0x0, 0x0, 0xf85, 0x8004, 0x2, 0x6, 0x1, 0x6, 0x2, 0x0, 0x1, 0x0, 0x3, 0x97, 0x2510, 0x4, 0x273f, 0x7, 0x9, 0x20be, 0x38, 0x0}, r1, 0x200000000000, r0, 0xb) fchmod(r0, 0xfffffffffffff7fc) write(r0, &(0x7f000001f000-0x73)="c2", 0x1) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00001be000)={r2, 0xffffffffffffffff, 0x0}) 2017/12/22 07:49:53 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d88000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000035b000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000001000-0x4)=0xa8f8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000)=0xffffffff808c359b, 0x2) openat(r3, &(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x1a3) setsockopt$sock_void(r2, 0x29, 0x1000000001b, 0x0, 0x0) 2017/12/22 07:49:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00008c4000)='keyring\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000182000-0x6)={0x0, 0x0}) dup2(r1, r2) r3 = add_key$user(&(0x7f0000626000-0x5)='user\x00', &(0x7f00003f2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000754000)="fa", 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1a000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000bf5000-0xc)={r3, r4, r4}, &(0x7f0000003000)=""/1, 0x1, &(0x7f0000e22000)={&(0x7f000080e000-0xe)={'sha384-ssse3'}, &(0x7f0000e88000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:53 executing program 7: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000afe000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000ac4000-0x6f)=""/111) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00006e5000-0xd)='/dev/urandom\x00', 0x0, 0x140) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000818000)='/dev/kvm\x00', 0x7e, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000020c000)={0xffffffffffffffff, 0x3, 0x3, 0x0, 0x8}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000050b000)={{0x2, 0x0, 0x400, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:53 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) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000f42000)={0x3, {{0x2, 0x1, @rand_addr=0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xb3de, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000238000-0xdb)="40f644af47f67ddee8623892f82694ef61fa2c33edc3a29b40e8c7d9a75bcf9b8c8077c720bb0b522b5f803c2e31848e886b7bf5c3c1992c32700b610cc559180d1b57b377f295a8835ac1f0c631a66bf6a10a0e07270d2cde42152365312d486e9e51d0245c6c8dd72340a6a13a6b39fed0130ac34df413aafa77bba07deba32714ea694c56c01271d655f1ae36051d7b9d04883c3459ae2a05ff0ce61c3580e536fd868ddfca76f2cb72cec8d97d28fd21705e5c41108c2d12eb5ad84109fa765590233df22d397c9a3862748fc1929ab1a54b692606efd95962", 0xdb}, {&(0x7f000071d000-0xed)="dade42c2b40c0c2309d78ccd956303eba2089b0c08dc030971925b3fa9e844bb84ae2f750b489b7dd64c91193d18b79db211ae0261132a0e3d7c8975159b060995f85a63d7da6a737bd816b06656a55df2490e92ed1f40b82bfd6b4cfb8d16e67c6285e5e83d063f43edf2dc14564d0cd7e6470a390efe42d8154c99ed516106a6388429d2b062aff6433bb3c51af7141ebbb8603216ec31df5ad135646d6921b25aee7984fd28dcab947b74dc6522c9d1acc84ec61aeea06e7c96e491ad7f3d21ef8333c0442de1325b32754d6dda88a84c1b1efc2e05e650244ca82fa237fbb839e7098f6f9235530ceb7b36", 0xed}, {&(0x7f0000da3000-0x24)="34fb399f5afad27f056ee558622643357b1eac8f4287cb813f0cea526564fc2a42f51215", 0x24}, {&(0x7f0000000000)="15a08c68f4855f790de93f3121921026e2cd4babc3361e80573d90a6b19ea547a83d39038350e3a03d1f641cb9e4baf5b8035e84686d5e879a504ca86cbb8326a39c8626a8a27d75e6ad7f6005e71ce6ee5f9cb062e1377d3fdf4ce036921847ef964351862d3e8818f6607b6b0e722eddb25c32da2547cc6df04a76cfea968261a7778ce6db736b85424cb11c8803baf3f6d4", 0x93}, 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{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x70)="f0ee1da74e00f39647d3bdb609f52676ba19026b72706e6da4723f7d873e4d3ca52841eda19b250b8b6c2952674a51218d93e9ec830e07a1ccb615ffa16becfc009bc6f956c45ec37e914303cbb6b90b784690e4442e51930bb02b11a2993a3fa158f440ca5f29064f22320b73867edf", 0x70}], 0x8) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"24c375e234f0e2"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ad4000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000086d000-0x4)=0x3, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000ded000-0x66)=""/102, &(0x7f0000c07000)=0x66) 2017/12/22 07:49:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008e3000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(ghash,cbc(cast5))\x00'}, 0x58) 2017/12/22 07:49:53 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c02000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000f29000)='/dev/usbmon#\x00', 0x0, 0x101800) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00001c0000)={0x5000, 0x6000, 0x80000000, 0x2, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x11, 0x0, 0x0) 2017/12/22 07:49:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) listen(r0, 0x2) sendto$llc(r0, &(0x7f0000fd1000)="8268b2ec4b3276714b2b23c2bfa328d1cad55db7ba2287fe9330ba71fdb0b54f0e9864b6a35b89808deb4d1f3b6a41c5145d64b7beef4f8966a77de14460a27bcfd003a1c3e1a24b9be0a6099a0a60f306f90f824c4039ef618e4d781477cf28ccdb95e1b4d07a7c827ba76b2d026c8a5c41d724ad4e42956dc17b8cf4cffe7ef4a402f3e5a4eab3f6c1d8057ba77a092ee733a3d181d5ad6d5dc0a9f502c5a2131f50871c", 0xa5, 0x10, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ada000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) pread64(r0, &(0x7f0000efa000)=""/8, 0x8, 0x100020) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab9000)={r0, 0x18, &(0x7f000005e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000625000)=r1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000672000-0xb8)={0x0, 0x2, 0x6, 0x0, 0x10001, 0x6, 0x1, 0x2, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x63b, 0x2, 0x1, 0x1}}, &(0x7f0000f88000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000870000)={r2, 0x5, 0x0}, &(0x7f0000b1e000)=0xc) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005cf000-0x14)={0x0, 0x8, 0x4000400000, 0x80000000, 0xa28, 0x8}, &(0x7f000002c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000050a000)={r1, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x2, 0x4, 0x6, 0x1}, &(0x7f0000f1d000-0x4)=0xa0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r2, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x7}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb5bd, 0x8001, 0x5, 0x10}, &(0x7f0000001000-0x4)=0xa0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/57) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x4, 0x7fff}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000-0x1)={0x4}, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000004000-0x82)=""/130) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000005000)={0x10, 0x0, &(0x7f0000004000)=[@clear_death={0x400c630f, 0x2, 0x2}], 0x18, 0x0, &(0x7f0000006000-0x18)="93f014f3a988dcaa107a0776c1b1ee4c2ecffad9715d1404"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000-0x4)={0x0}, &(0x7f0000007000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x100, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000002000-0xc)={0x1, 0x3, 0x3}) 2017/12/22 07:49:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b99000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x4) r3 = dup3(r0, r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00003cc000)={0x0, 0x3ff, 0xda, 0xfffffffffffffffc, 0x20, 0x7, 0x81, 0xfffffffffffffffa, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x0, 0x4, 0xa5}}, &(0x7f000037c000)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00001b7000)={r4, 0x10000}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000c84000-0x1c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/22 07:49:53 executing program 2: mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c3, &(0x7f0000df1000-0x2c3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db13c8d", [{[{0x9100, 0x37e9, 0x1000, 0x9}], {0x8100, 0x1, 0x1000000000, 0x7}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x285, 0x6, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1ca2b2", 0xffff, 0xaf, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@routing={0x3b, 0x8, 0x3, 0x1f, 0x4, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x3a, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe7, "cea09f3394c99fb2969d34b5e210295f65815fdbdc38ed73591647f73c8d6abc166268113c41dffe0fb1b20a2c3e43a290182cdcbe30cc8cb61a480b9620f6405103973d13da3cafd88f697fb00fc28bae7334d7c5a585cd3f789d1f4be6b3394bb93c19d9555cdf7a691fcd1a968c6fce94978ac8e1879a7a16eb33c1daf5d7fc27e3314efd2919f5b1f11dc082033acdb4dc8ff1d34662b2a70820505c9b11486be1ac1bc21b268afb817962c40087acdf3e4a4b624ce2a750d4a1f5f56d6c56558c1859d76448f5c1037a95bca88113472fc6ab31f80e152baace7b2414db5a89ea503564a4"}, {0x1, 0xbf, "1c6384bcdd31957aeb2879ba3509eb6994eeb942cc8e9f923d5a2f9ae32fca30190b44ca48485e9b71fa25e60f6f817dcb7e8638fc8fe8a58c03690404a3c7517988540341bef0efcf9b72b61858a82553df5a3808e146c0ffead3789c9f1c46ddd72cc9472564c61e0b90c4cc1ee8775efda080a5589f98beebd249a6516b5b988e74f4cf300e2031ad1dda9a864b3868122fc2ba54d46db1cb73ad4f1a1c3dd572f88404fe85b2f8ade103e4e86c371e63fd9316715961db89917aa08bd8"}, {0x7, 0x33, "7fb598e8fb0c1fbb958ce244cf581e32b84a8535dab2eff48a72c81f43cdaf13354cf51f2b6fe4903ef472d0e03a8349909521"}]}], "200da8dc0100000087b3e242e308696658fffffffb11617318a3fc0f9b2156a5d4d805f87334"}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000934000-0x55)=""/85, &(0x7f0000663000-0x4)=0x55) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000df1000)={0x0, 0x0}) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000df3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000df2000)=0x1c) fcntl$getownex(r2, 0x10, &(0x7f00000ea000-0x8)={0x0, 0x0}) io_setup(0xd, &(0x7f0000aa1000-0x4)=0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000df4000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x1ff, 0x800) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(0xffffffffffffff9c, r1, 0x80000) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = eventfd(0x86) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000df3000)={0x5, r1, 0x1}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000df4000-0x9)='/dev/sg#\x00', 0x3, 0x400) io_submit(r3, 0x6, &(0x7f0000b85000-0x18)=[&(0x7f0000df3000)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f0000df4000-0x1000)="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", 0x1000, 0x39893f17, 0x0, 0x0, r4}, &(0x7f0000df4000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f00001b4000)="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", 0x1000, 0xa2, 0x0, 0x1, r5}, &(0x7f0000df3000)={0x0, 0x0, 0x0, 0xf, 0x3fa, r6, &(0x7f0000df4000-0xe8)="d9c42be003443154c83a2be4780149b99bb2a4eb006e1fec252c32c6af7d8ccb70658621109db7ee6c2273e6e5ad55d0db157264feac8db57c553b7967312b12664dc8ee5a73ccceb7d2e924864478ceff8fcf2f720c96b8adef5c41bfd79361b2ffb2c46c5b5ce854959c14b9f0f265b4a245c5c25611288ac80a79b7894ed251dad66e03f6b54b9a275da269d8d6f7c4f52e274e032d5314e906abd0d4ed62a8629a6bc09cd6f03181948e0e921529e70905db156f095595e3183f5d92813691a6a285cda7b6679e4f5a5d646b84af93288a3a4b92a5e30c543092ec788800f71a59124a4abd2a", 0xe8, 0x7, 0x0, 0x1, r7}, &(0x7f000041f000)={0x0, 0x0, 0x0, 0x3, 0x80000000, r2, &(0x7f0000df3000)="8f4f1afeeeffe21d8d2eee6731128900fedaf1034ab3be002dde20b46a375e459a30e95ff549b2912b250731e1e3a305337f6f2e38f86115338dcc70db6fe130c500da8abca9cc246eb7b7ebb2d744ca8a1fbbb08f2cec7a8f028f345fbd6669b2a6a893c83d3d0124f3e954c4ff247bd0fad65584b6cf5ea2940f60701ad2d2c4f4fb604d6066fe80c550464879892ad69f038ba142d05698d36913369f4e841b386c9a61552c26b31606cf1025671090fff1b5f3bb0b6ea7fd4edbcdb35e598ddaf6146e1c872af15753065840bf4ddffde4425dca1190", 0xd8, 0x1, 0x0, 0x0, r8}, &(0x7f0000df4000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000df3000)="2cf0b7333309a5c8b9787b9f381672600fcf67b9a534dac7554f0f8b33c4c5381d686f7547cd93d77a5ed3bf6758726e0de2f0c4d995dced5e6ce08f4f740bb9ce75a534064fe475f754a3c4e88e4425b771529d57c24438a90be1dcc2f39cf81bcdff99e6de77076a9415b63b2323af7ac4", 0x72, 0x1, 0x0, 0x0, r9}, &(0x7f0000324000-0x40)={0x0, 0x0, 0x0, 0x1, 0x101, r0, &(0x7f0000483000)="55ea2967a2287b7efd34c2f7f5d09fb5a32262504226913bcbbef102c74e18fb86680d500c50f92c6376e265a7990252a9b31ceabd7ab40c3ecbf1001d1891045da82c5d450e657ebf17f5fd131643be90836f2a711d6370a3a3c8abf7dc84dfbe6d54376d9d85cfcfcb02eae80fc78212", 0x71, 0x8f, 0x0, 0x0, r10}]) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000df2000-0xa)={0x3, [0x10000, 0x7, 0x2]}, &(0x7f00009ba000)=0xa) 2017/12/22 07:49:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000933000)={0x50002019, 0x0}) fchdir(r1) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f41000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) sendfile(r0, r0, &(0x7f0000d9f000)=0x0, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00003e9000-0x8)={0x4, 0x0, 0x0, 0x1}) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000106000-0x9)='/dev/sg#\x00', 0x3, 0x8000) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00005f0000)=""/155, 0x9b) 2017/12/22 07:49:53 executing program 7: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x1) r1 = syz_open_dev$tun(&(0x7f0000aab000)='/dev/net/tun\x00', 0x0, 0x40001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000c4d000)=""/4096, &(0x7f0000736000-0x4)=0x1000) write$tun(r2, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x11, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}, 0x3a) 2017/12/22 07:49:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000a8a000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b4b000)=[], 0x0, &(0x7f000031b000)=[{0xc, 0x29, 0x3, ""}], 0xc, 0x0}, 0x0) r1 = creat(&(0x7f0000c20000)='./file0\x00', 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f02000)={0x0, 0x7, 0xa000}, 0x4) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000355000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e6, 0x42000000000, 0x81, 0x3, 0xff}, &(0x7f0000003000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000019b000)={r1, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r0, &(0x7f00008d0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000152000-0xb9)="", 0x0, 0x0, &(0x7f000030c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c0000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000058d000)={0x0, 0x0, 0x0}) close(r1) 2017/12/22 07:49:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) r1 = dup2(r0, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fe8000)={r1, 0x0, 0xe81, 0x7, &(0x7f00008ec000)="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", &(0x7f0000de1000-0x7)=""/7, 0x0, 0x0}, 0x28) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000490000)=0x0) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c12000)='./file0\x00', 0x0, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f00001bf000)='./control\x00', 0x0) r1 = perf_event_open(&(0x7f0000768000)={0x4000010000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000f26000-0xa)='./control\x00', 0x20000001) r3 = dup3(r1, r2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000bc2000-0x18)={0x0, 0x80000001, 0x4, &(0x7f0000670000-0x8)=0x0}) 2017/12/22 07:49:53 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000002000)=""/0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) 2017/12/22 07:49:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007a2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000633000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000267000)=0x0) fcntl$setown(r0, 0x8, r1) 2017/12/22 07:49:53 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000058c000)={0x7, 0xffffffffffffffe1, 0x2, 0x958, 0x0}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f72000-0x4)=0x8001, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2017/12/22 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff2000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000052c000)={@common='yam0\x00', @ifru_flags=0x1}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000e3000-0x8)='keyring\x00', &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000ff2000)=""/10, 0xa) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r2, &(0x7f0000ff0000-0xa6)="", &(0x7f0000ff1000-0xe0)="", 0x0}, 0x20) [ 226.936746] device gre0 entered promiscuous mode 2017/12/22 07:49:53 executing program 5: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000833000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x101800) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001000-0x8)={0x800, 0x3, 0x7, 0x9d}) keyctl$describe(0x6, r1, &(0x7f0000001000-0xb1)=""/177, 0xb1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000)="2ee9877d580ad32fd7906bb6af1000e4cd9781039daf1d4c619c10da5f9f37f69f", 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/22 07:49:54 executing program 1: syz_open_dev$evdev(&(0x7f0000ec9000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00002bc000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000bc8000)=0x4, 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000)={0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000-0x8)={0x1, [0x0]}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x3ee, 0xff, 0x8, 0x5, 0x66, 0x40, 0xffffffffffff0001, 0xfff, r1}, 0x20) timer_create(0x2, &(0x7f0000002000-0x60)={0x0, 0x30, 0x0, @thr={&(0x7f0000002000)="", &(0x7f0000002000-0x46)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000007000)=""/16) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000ecb000+0x473)=0x0, &(0x7f00008ea000)=0x4) r1 = creat(&(0x7f0000844000-0x8)='./file0\x00', 0x10) vmsplice(r1, &(0x7f0000a86000-0x28)=[{&(0x7f00001a3000)="84eba4fe7d047ac3b5bb7719fdd6aa778f0e384aa1e2b03a80e6ab040513f1bf8ce73aebeacdb8055c0f47761788da731e7d2584c05d7fa195d5db54ca79ff544c25b4c4eba4861a7f3a546fb2c1573fe9cf5c6d16f9ba2dac5b59a216dc5ec6c3c5", 0x62}, {&(0x7f0000904000-0xc9)="c3fa4b5c845d1c6969369295c60615fa19f436a62266321816df0f1f30bfc6b2ffd0595ce3a163b24e678bacb95bbc4a143913153632dc6547bb034f3b09feeb001926a396cf9c5dfa182a1184883931a561be1ca52e162f6df0a42b90a9661cae4e62fbbd74b4bd7b70feb38aaddba96814a76fbcc466866f07b596cab9b2a9f4aa7e468b7b68956cf27e8aff97f4f2a730984b4a80fd2af270da67b5426f73b3b55b91a7bddaae41c64746e2816293e591e2dc929a5ad5066b34091d90c8fc936d9bd9c8ece37b6a", 0xc9}, {&(0x7f0000789000-0xc3)="470b1bbd98535f15f6da01f77e20c47af3505cb912d201fdc65b2ba42c0b05a62dfb00d585f8e3a463227f9f226a04a87e6a6c59b0f29551d818d57a94e6a1e7ccf8924fa2b4606655cee83e9982f0bd8068532084a22387bc46d5d35b0f13b7e39c111a79e26f215b80e3868aaaee205b56618b30c53182bdc5ccf347275b19dc4ca022ceb2c06de0ef72c69e2221f9020a0675bfd0fe2d0041790a2033b225c64b99149feecc1f539d304dd5901654bf850fad547b51401ea0d632f712a3014caa13", 0xc3}, {&(0x7f0000a0b000-0xc3)="f5673162134617f97eaa249e10d373b4062dcc050f25c2ad5cddab6b09c3f599c5d0f88046550a9807c55763a07202451987174a569f2db25aaf4bc1acc395b47fdb017e6094fd7a38669cb336158437878a0a9444853c98ad4a768ea2746d5f4b46d0a3aa0f8069e2b778ef83cf8e1bf330b7e9c44cb4e2ff51185eb506861165ff10657eb459ec2807d9c5b93d3bda744b0dc25adf6f5e163d2e754f1b23dc096c8a9747b49ad163d6668a2ca4c661445040f3a1a3a84e08b1ba2e46a18f49818bf7", 0xc3}, {&(0x7f0000404000-0xd6)="98fca72bcf29d61682088da4381c13f640ad9826031744df50993be0fa642597a4f5f840527f6dbb29dd07304c6068f99924e48757b688daa3256d01118f0265d1b657bc1d21fedb1f78b5ea4d77bc5b3cc7cacc2603e0a5aa595daf754170fcbfd868dfbe807009c484822d22fe72adaf35142806f8724cce1ee2030948225dd9f6d63d155802a6fe6601155487a5abd0b2e734334077a861f1bfd7b4f8f04d08dc1d4c7c22af26928db3240ca365fbc4930a89dda594862739d57a8d4948509a2ae14a9981f0e384a2abe741fb6508e59f2c25cf33", 0xd6}], 0x5, 0x9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007b1000-0x4)={0x100000000}, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000e2b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000065b000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b6a000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009a8000)=0xf7, &(0x7f00005bf000)=0x4) 2017/12/22 07:49:54 executing program 1: r0 = socket$inet(0x2, 0x4000000003, 0x80100000003) r1 = openat(0xffffffffffffff9c, &(0x7f0000a1e000)='./file0\x00', 0x30000, 0x21) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000cc6000)={0x0, 0xc47}, &(0x7f000097a000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d86000-0x4)=@assoc_id=r2, &(0x7f0000995000)=0x4) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000dba000-0x4)=0xffffffff) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f000088e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 07:49:54 executing program 4: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000113000-0x1)='V', 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f0000649000)=0x0, &(0x7f00006a2000-0x4)=0x0, &(0x7f00007cb000-0x4)=0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f53000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000848000)=0xe8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f53000)=0xff, 0x4) setreuid(r1, r2) socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[], 0x0, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2017/12/22 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000291000)=0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f00006a8000)=""/189, 0xbd, 0x40000140, &(0x7f0000fe2000)=@nfc_llcp={0x27, 0x5, 0xffffffc000000000, 0x6, 0x7, 0x3, "bcfd011001276f63bed69c918fb459856c8713174e6c86d7562d8c8993f4b29082d668b09c72525dcca3dc0aff19161fd64a42e8a2930b9e80717883c1414b", 0x4}, 0x58) splice(r1, 0x0, r0, 0x0, 0x3f, 0x2) 2017/12/22 07:49:54 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r1 = open(&(0x7f0000004000)='./file0\x00', 0x0, 0x51) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000006000-0x4)=0x3) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x0, 0x21]) 2017/12/22 07:49:54 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000406000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00003dd000-0x92)="260000005e0009fff10001013a000000069900fe00fbffff03ff000000000000000000000000", 0x26) 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b52000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fc2000)=r1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000a1c000-0x10)={&(0x7f0000ec9000/0x4000)=nil, 0x4000}) r2 = socket$inet6_sctp(0xa, 0x3f, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000b3c000-0xfd)=""/253, &(0x7f0000b33000)=0xfd) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) read(r3, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000136000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e90000)={0x4f9, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffc, 0x65, 0x7e, 0xffff, &(0x7f0000c78000-0x10)=@common='ipddp0\x00', 0x200, 0x7fffffff, 0xe60}) sendto$inet6(r0, &(0x7f00003c0000)="", 0x0, 0x40, &(0x7f0000e6a000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57}, 0x1c) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00005fe000-0x20)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000711000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) io_setup(0x400, &(0x7f00008cc000-0x4)=0x0) io_submit(r2, 0x4, &(0x7f0000e8e000)=[&(0x7f000074a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000ed2000)="88f550a7b6ca84c9ea150a157c54cdeb4dc81aeedca288a0691829fe1171a2bd9bd7e44f82c3d0fc98c9fa26445ab0cb8d0fd43b8c0a115fc734ff121da15799149982e284825a04b066692598487fc630850556f3351ec6779a42d84d69d86079472d4d0550d06fc2baa8e846a4756700e49a6255cdf874e5e14116e8801e13d4082ea5ab2b5328337c8c23be1c9d729074a73fa4f79c5cd7a4e04d01cbe5020240e4bb34cba599d641aa07baa0e6000eb3c3", 0xb3, 0x3, 0x0, 0x1, r1}, &(0x7f0000579000-0x40)={0x0, 0x0, 0x0, 0x8, 0x7fff, r0, &(0x7f00002d6000)="9844cc17766aecc0cec2948c146adf89c9caa44af35ce96941d69d3b4a7d2dc3f34f9135552b9e9eb06884b30f8ba55396074b9379a0edf7c4749f2fcc3941ff15937a2f62d3f4f746c37068239be03e0694f3ebab8773fad230ff099f1ab36ccd477f5fca61f9eadb1da73e8b", 0x6d, 0xfffffffffffffff7, 0x0, 0x0, r1}, &(0x7f0000ff6000)={0x0, 0x0, 0x0, 0x7, 0xf9, r1, &(0x7f0000a09000-0xfe)="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", 0xfe, 0x101, 0x0, 0x0, r1}, &(0x7f0000072000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000b40000-0xac)="5f11cdba600e47ef546b057cf0b0ffbb43660ddbc54a4ccc60ab2e45a4cdda3774404676f2c8c62482938a72250180b1fecc30ec858114f1d32793a4f5f4aea5b014d23fe092ac1095e2e1ef03e4ed19176658ecfe360673674d1b2d9bc2f20fc69ab7bbcadcfb2f051cad62b7beb6adfd050be70d7b2369c7a6df053701cd86a3112ba507812f3ba5f833dbcb6f162cd3e2e5c051e6f4a3f3c5bcbb50062fafd6a33f7bccf67e8b81267099", 0xac, 0x8, 0x0, 0x1, r1}]) utimensat(r1, &(0x7f000018d000-0x8)='./file0\x00', &(0x7f0000986000-0x10)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/22 07:49:54 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="5fa24f758c8c6ec44563a94fe297e8ee8b341720d2464e606e933dc33d67150aa24aeee57f4fe25130197efef1c4c3635bd38d23262cf7c06ee85d1bc77eb6d818ede250e9ee69e8eae709e18a94c8ee6224f0bc7290598280769e35d78903d1e5945ece008cd73b614be0bb02c99f346b3efc02e4d1b4e50618e1d37e6e3394c9", 0x81, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r2 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb2)="b399394a2f6bbbd2d5769be4676d2646443c91673b41fac83601da4973a435e1ff5928a5189ba8daff449e29781e5ec2643bb25cee6ea61ce6eb30e671fcad9a1ef0ae5c35a84d4c0cd502572a4cd5e65aa44705e8bcca6fa913a1a48cc7283dca27f9b9369e4d0a12a85a8b1a55c47b67a658d7f2fa0653646d9c6b48d8ffaa639817d6a15314bbafd8486eb31f4c127cf9b2c59250648f2f486c66df9ff7b6b34eb9f914f83ce6630d82222af8fe8bff71", 0xb2, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) keyctl$link(0x8, r1, r3) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f000046d000)=0x40000805) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000002000-0x50)={{0x5, 0x100000001}, {0x1, 0x1}, 0x4, 0x3, 0x920, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000002000-0x4)=0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x0) r9 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x2, &(0x7f0000002000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000002000)={&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)="23f6fc72eb2a1e36df456d138b9c2bb9c1435d559a5ca5da8edebb93656ff21be39ce2b2b01f8d57764c96c178f2b44e7b1126a656fcd229ba0b74b26bc7504c385d75a7cb5fca6b2fb5b389f18e4fe99280de6bfb3a3eba261c0f662caadf7a4e67074c2491d1cb260f059ea3a77e3d278ee3ab9be2e31600da31b0a98ecd3d81278d275856077b8f3bbfb701cc0f50fff6a49234398f82c73a59b648b273ef7c46678da14e6d975a726c66be79c42e3600610d788912e749272ebb8477b4226018e1d663cd82b1e317d9c06d876b97", 0xd0}, {&(0x7f0000000000)="9a2773fa5b346637ce95c7e6b73acbd73613928e5678785b6923f725314370b8cf9d3697eab401ca83c4f84b26a41a7e12e2e3dda715d2091c79348409fc1453bfa88d6a740f08f4", 0x48}, {&(0x7f0000001000)="d9d993772b2bef7bd87e6701795f11c80274393881a9b5e6cf3edb3be4089f1dcf825909950c74ea772f84413deb309fcb9bed0f9c5cd26af7ae5228902a320524134cfb9367603eb7b8402bee7ea4c685660f88cd8328157dacba8a92af23988a9145bad3927336827ffdb663d094ab73630eb2fb4e8077f78a27aadfb0f58bbecdcffe61883bfdd9a6c05a5bcd7a969b2c0909f5c66e4c6d73ba22e6609a7fd860b8db2229beeb7b", 0xa9}, {&(0x7f0000002000)="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", 0xfd}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000-0x75)="686ef37125a8f3e88725b50d3dd2b6a53f29cd1042c798c6480474559cf0b1ab75e187a2e86d619868d2c7e42d68d4c7ef285bb8f8130101e7bfb29d34669324b0dbbe5dfb2b29348afbffb59ef528ce1b4f84e0f0b3a0d4896dac3eb8ca61ad19b2327e80bc90d3cf290942fcad9e08eb043b41b1", 0x75}, {&(0x7f0000003000-0xab)="5e9d3388677e2de85cd0673ea91bdbbdb5256fa61f282b04e3b21e0931eb849eaeed3a559c9ed65dc53b8f5c5707610c8a92f7dcd77f9c65ce6598ca77c8ee100b7badbe96a073b0340155a26be0eaad13dcd1c6a01ec183d25a90e7a9887ec4e3ff2f6bf4e25f408a6300caf4ec20500ccf347f6e0fc0975e81391cbb753941b6e625c65e89018315582770d3072b1386c8edf1f68fdbcf13cb33e95411fcf9fab1393bc1e5e806d8168a", 0xab}, {&(0x7f0000001000-0x55)="bcf0d3fb431c1fa8873d94165b74d43e943ffff17f855ca4f2faaac887993b8e53b1af3f19eed28257ed0a359926f09988d8e88c7194318bfa7e7b2a212e18f3251f698f9a3a5620919332961d22a5ffc50ea91c07", 0x55}], 0x8, &(0x7f0000001000-0x6c)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x24, 0x1, 0x1, [r5, r0, r5, r0, r0, r0]}], 0x6c, 0x20000000}, 0x8080) write(r5, &(0x7f00006ff000)="0e", 0x1) flock(r5, 0x0) splice(r4, 0x0, r0, 0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000000)={@generic="f27762c2e238b268c35a0f5679118da9", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 07:49:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000505000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$user(&(0x7f0000427000-0x5)='user\x00', &(0x7f0000219000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000836000-0x64)="14a442c55162c0a0bc4c9d95dd525a1285dd9835f02f7f5f6ab1c68a077d63a65bc5af399a13cd46d856b14a4704460fa74d84d3715c952a4b6956b619af52f6f9aa554943d03ffa491ada81bda9b5cd5b28ab353755d35515385c9f43912481afbefd6b", 0x64, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f0000393000-0x3d)=""/61, 0x3d) 2017/12/22 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x5, &(0x7f0000ab7000-0xeb)="b355c5b789d7d4ab7439e9c23f722b973b3ac80349854471795ddccdd75483f15bf1e55c84aec62e336308f493c235db79ccdcf774c06334367261c203d2af2f18c3e3c0b1fb914c0565865d3edf70c23097ccee74f85b28ef951692c8a656690023fd9b90fc1718625a2c2e51170b8a1a79d70c2042f3d944ef88070663095b10a71bb7249c954a364e1d3008b33d84adcabcc4a8c8eefd9aedae66aabaa11d1d6e724b6f02e7518b0e216344b1a8a58c5fd608ac60c0654cc61b28ad8e1233e13721c3a873aabc4e8ebd3b217864f0cdb8c9da835d025b536b54f2d8556c912cdf82c425c90f5b865975") mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004ad000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f84000-0x13)="14c0c36f27661a98b13c3574df7a070970b6d6", 0x13) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f83000-0x4)=0x0) socketpair(0x3, 0x80000, 0x2, &(0x7f000092d000)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f82000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000085d000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r3, 0xb, &(0x7f000073a000-0x8)={0x10001, 0x2}, &(0x7f0000f83000)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000713000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockname$ax25(r2, &(0x7f000011f000)={0x0, {""/7}, 0x0}, &(0x7f0000f82000-0x4)=0x10) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f00008a9000-0x18)=@generic={0x9, 0x6, 0x0}) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f80000-0x11)="0aec74a14000000000000000000000a718", 0x11) 2017/12/22 07:49:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0}) r0 = getpgid(0x0) timer_create(0x4, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000359000-0x4)=0x0) 2017/12/22 07:49:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f00006b0000)=0x0, 0x4) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/mls\x00', 0x0, 0x0) renameat(r0, &(0x7f0000322000)='./file0\x00', r4, &(0x7f0000369000-0x8)='./file0\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000b74000-0x109)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x0, 0x4d, 0x0, "7292a57aae5ef5e91416d760ef7dc7820773a0fbb3d975acfc3ce90ec0e3ffcf8c56859f88fdad6af47f6716fcf5720b21d5fd3ee5ff178f15450cf1e505af10c448a500f1"}}}, 0x6b) 2017/12/22 07:49:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000985000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c2000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000793000)={0x0, 0x1ff, 0x6, 0x3, 0x7000000, 0x6}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000faf000-0xfd)=""/253) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000097f000-0x4)=0xfffffffffffffff7, 0x4) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() socket$key(0xf, 0x3, 0x2) epoll_create(0x1ff) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, &(0x7f0000bbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x4, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) [ 227.163859] device gre0 entered promiscuous mode 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030d000)='\x00', 0x1) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000b4d000-0xc)={0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 07:49:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000003b000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b7a000)="") r0 = creat(&(0x7f0000123000-0x8)='./file0\x00', 0x42) bind$bt_l2cap(r0, &(0x7f0000682000-0xe)={0x1f, 0x0, {0x0, 0x1000, 0x8, 0x10000, 0x100000000, 0x7}, 0xa3b, 0xff}, 0xe) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004b6000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008c6000)={0x14000, 0x10000, 0x0}) rmdir(&(0x7f0000f23000-0x10)='./file0/control\x00') 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) add_key$user(&(0x7f0000a0f000-0x5)='user\x00', &(0x7f0000319000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96", 0xd1, r0) r2 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) syz_open_dev$vcsn(&(0x7f000040c000)='/dev/vcs#\x00', 0x4, 0x10000) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000cdf000)=""/17, 0x11, &(0x7f0000391000-0x12)={&(0x7f0000348000)={'sha1-generic'}, &(0x7f000058a000)="4250c22b47547e93e6d707d9093ffb5e95d873334aa5db2c98ea88b175c89957894993e5", 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00005a4000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) 2017/12/22 07:49:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8640, 0x0) getpeername$llc(r0, &(0x7f0000b89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000a79000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe8000)=0x1c) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000a96000-0x4)=0x7) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) fadvise64(r0, 0x0, 0xc6f, 0x4) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/cuse\x00', 0x402000, 0x0) dup(r0) mkdir(&(0x7f0000390000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00007e5000-0x6)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e4c000-0x8)='./file0\x00', &(0x7f000022b000)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x20000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2017/12/22 07:49:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000071e000)='/dev/qat_adf_ctl\x00', 0x1fff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000098c000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00004d8000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000093a000)=0x0, &(0x7f0000e6c000)=0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000077b000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r1, 0x8, r3) readv(r2, &(0x7f0000fe5000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/22 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000411000-0x20)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000072e000)=[], 0x0, &(0x7f0000a71000)=[{0xc, 0x114, 0x9, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000265000-0x8)='./file0\x00', 0x10000, 0x1b0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000aa6000)={&(0x7f00000cc000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bf4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7ffffffd, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xf72, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x80000000000000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b63000)='comm\x00') write$tun(r3, &(0x7f0000a32000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "0ebe98", 0x10, 0x0, 0x10001, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "539c35", 0x0, "de9139"}, ""}}}}, 0x3c) ppoll(&(0x7f0000839000)=[{r3, 0x11c3, 0x0}, {r3, 0x8, 0x0}], 0x2, &(0x7f00006d5000-0x8)={0x0, 0x0}, &(0x7f0000ebb000-0x8)={0x80}, 0x8) 2017/12/22 07:49:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000933000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000093f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000073e000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003be000-0x2)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r1, &(0x7f0000d33000-0x3)='io\x00') setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f00004a6000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000a64000)="", 0x0, 0xfffffffffffffffc, &(0x7f00002cc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000ce8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b6000)=0x10, 0x80800) lseek(r0, 0x0, 0x3) getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000663000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d8000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000623000)='comm\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000d60000)=[], 0x0) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000f84000)="e3", 0x1) [ 227.403637] QAT: Invalid ioctl 2017/12/22 07:49:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004fe000-0x8)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000534000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000489000)={0x0, 0x3d, "325b79a3ae37d2bf62beba3ccf397303ac9be1e70a8037cd2ce33de0f8268f00b93b6a6d0b7c0c107a3e6fbf091df29d30e810ab0e8b4e6747d2d6c806"}, &(0x7f00000a3000-0x4)=0x45) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bf2000-0x8)={r2, 0x8003}, &(0x7f0000401000)=0x8) signalfd4(r0, &(0x7f0000fe0000)={0x49}, 0x8, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000bc4000-0x1)={0x2, 0x0, 0x10000, 0x3ff}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000e4a000)={0x50998fdd, r4}) write(r3, &(0x7f0000195000-0x27)="26000000110047f18c5ebff70722000c09fff701000000000700ff36b7fc5f51050007000000", 0x26) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000218000-0x10)='/dev/sequencer2\x00', 0x400041, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40086410, &(0x7f0000833000)={0xf3, &(0x7f0000f6e000)="6ac92d4e9009b6135ed06423a1e0af5e9c38f41add44095494fc1434940e1096c544650798464da99a36468bf23842fba5883a76ae41e206551d357bd12170f8e14789fb4a9c03ead749f3c61502e190e35e508b09ae6b8548f586215b479dba5f9d648a46db48fb732cc32087a89ab3e4142456b266d9eedef21601b8420a9707d78dad2cfa7517e4b607e383d612fc7c15bab1e484231b02b355cb2485d389526fe4df428d1f5b470e29794ce67ae58a4fcbcac8faccc47fe875ecdf379df9c395b1fc0ee819c71764c25f2e9e2f816cfda7d40bee5014114087e6e09e486d49f50f854ec54dbf0fbe2c05f92b963c694f28"}) 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1000000000002, 0x300) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r1, &(0x7f000069e000)=[{&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000da9000-0x8)=[]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a0000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) fcntl$addseals(r0, 0x409, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000)='comm\x00') socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/22 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x104665, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) syz_open_dev$vcsa(&(0x7f0000d9e000-0xb)='/dev/vcsa#\x00', 0x0, 0x10000000000004) getpeername$netlink(0xffffffffffffffff, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbc000)=0xc) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/vcs\x00', 0x8001, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e6a000)=0x8, 0x2) 2017/12/22 07:49:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x805, 0x100000001, &(0x7f0000158000)={0x0, 0x0}) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f0000648000)="29000000180031dde5ff2100806500050a0000fb00001107ffffffffe9000900080000000000000005", 0x29}], 0x1) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e90000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c7a000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f00007eb000)='ns/user\x00') setns(r1, 0x48000000) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000e7a000)=0x0, &(0x7f0000914000)=0x4) r4 = dup(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x2) [ 227.484160] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! [ 227.507839] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! [ 227.517925] netlink: 13 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 07:49:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005b2000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00005e5000)='/dev/net/tun\x00', 0x0, 0x200) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ppoll(&(0x7f0000ff8000)=[{r0, 0x429, 0x0}, {r1, 0x4, 0x0}, {r2, 0x8, 0x0}], 0x3, &(0x7f0000920000-0x8)={0x0, 0x0}, &(0x7f00009dc000)={0x400}, 0x8) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r3, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a96000)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) 2017/12/22 07:49:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc9000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00007bc000)={0x80, 0xba, 0x70000000000}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x401000000227f, &(0x7f0000139000)="") ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000655000-0x10)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000662000)={r2, 0x80000, r0}) sendto$ax25(r1, &(0x7f00005e5000-0x1000)="6f61f35b1069a3d58b90c9d641ddab772c5acba519683918a5a1328811167e4208551470172c66a2a8cd20b63b4153b7f266227d9a2029533244b5f9e6a5e92c64760fefe36732aa8994725b3fda85c4daf13db7604c8f926e2d489587dea539a25d50dd122d733d1fa86bbbd334cd020529fbaead105dc8ced36cf783d5e09326f32a42a3610aab8e61f9177e1a9befe98b161255ba2f5faf68db12072c223c795579e9a673adaba878d71969888ee0c5d259dee6484f8f47bff6395ca08b2504fdf1301ca8302239253d026dca3b339c75081b6a37281720055a3369b722017ad7ab70a3d5d8983cb8e51a34421d3906f63718140744d331092a8e7a0a37caeb21e90dcfdb531fb0080e77b2fced2049192ff66ca8e7e36568a4d734cf15d6ab097f94a3e6aa2cecc692e4ab93d78a55124618b44b9117a9881437d4782df0af8cb81beafb7c118a0dad89d4592ae07fe64da5f28b92e35baf73559fb063612d08f5cc28f667d279a3189f9fc271376ac33b75bfb998784c229b7d3ebda87776fe824a7a13ca93038b0f523170865a3896ec3913e64968165aad43776fc8f1d46b05f8c5ec10c9b730fc112f63256f124ff1e4abf545264769729a8857891d3997f436a58d30e2fd2dc8b6b1247682a4ba778ff069b35406f1eef51e6ec2f0bf5df53650becc7929649218022015e16f3b70494347bfdbcd6ab9e08491e8d14ca6ebf775c853647e88b939172a8e5b7cdb293bf377b2636a5acf2fe6fcbe7b0f5ea1e38dca40f6b956734edd70a8987d45fb8140532f5946c15d4fb07776d16c18196f19f43f310d27bcf7c37a24cf35d012b712a6a4ae025dc9ea7e23e59a4273425d0f95601e732486b4324b288fbcf9ae0e34610e0c74ab2c29b61e04798d7e3353a2265c41456dd9d6be91759ade987b1c6aa466fcd7b884f6f71b9dead04786d0a14590d3fc88b6ed1dfd33a3e311236645547e7ff700c684f0d49dc7cc632c03111e3265ceb22546cf55598f463546a1460256ffb569244b8c92b89c75cffc1af0fb1442b5ff086c10ba5eac7cd5704bf0801e7ce204769a45255d8f36e82516bcf0f36754a48323681372aea3a685d13fc5589b2475c116daa34f92586e0c45e3239aeb89a75d3cf9222f5af117790b1ab6e260fb1489dc06ff72236f29b69f5718eb6b112bdc9191ceb17cc7a3302e775dc7713b37b53601fb4410f01fdee19366c554b710d47ce76b432eb37169ae06f679c68618fcba844822d3993b8d52f5df8efbd3078fd7bc8da95a8bd396e89e343d06c95aa5ae4fec82242696b46518e6b5f1098442594f21fb1cd11ded795b3329eb8370de569e805e61acd8dd4c5cac27f7230f9f6547610b078a08d9ebbdaa967f886a30630477cdd08dc980c1b51196598ac5bc56bc12ecf033620810003a632a9c634380dcd9ab321782ce3538014ad5addf16a5fe6a9470de27cdd00b01163bd1c73e0b7af230ac4698dc2a5f70a755c8ec2c733a5025f44dd0fdfdaf9778a0dd779d7babbc13efb8e74ecacae72f0bc48e2c8cfd1ce0e25fdf72f9e716f4b8d6cb0b61237a9ffd22b29ba5f6cbc246f9f470cd609057c1ec195ad15945ca2faf8640ba78a5e7538c5454f67946ec331cfa67d92b2ce0a01995bdcda52438d4bd3056404f325e1672a543afdcde654a2d8551692874bbb8f5394dc70cbc95b74ed36fc07c34bb3d8f137bfc0ebc519d10092511a1c6101a5a5ae611ad6ab99ba34f3955844cda9886bd5b7b1119ebdced6141eef47911ab6808e5ea651c0e6e120fbbb37159fdbc37ba32a955900d60b35251607d107c8e443ae8138ab68141d57363067a9b3160d40a2bdfee3e67e5edf60e0d61d48177e18d3a232db6705dbfed38b905f2ed9bc349eaedf8c3d92da0e6e4ad360a688fc529323f4ae86312103b2872b15aab17cb84f62ee9da7e495d59ee7474952843a4a784db6a4e67e6bcbb0a4a70b022b02ff85f3df5f33153d70cc23adca700d86a06606fac5ba7e847a6d66dd99e4f50c9cf3514e691904a0099c2e70f00af26baa3d4bb0da44fa181e3bc53646c84abd7d31ae02dd1104cc7224f572cc0636faff8c182f28882d8b50cc4a959c49aaa56e7acdbf13c668ca23326f6e22da6666b1da5faaf4f20b536920f90db779e38411d6efed11a0d18f354690bd56d76ceda24338edd7e7c90d191a9efe1dc712866218744bfb1aea55175d9ab6785a2bc69adf6e88985beef4f1d5912842fa40f40614eef35c30ffb227b43f4cbf1e221fdcc59eb275bee7691e366c186e13d7f12935f6a4194bd10f126e126dd45ca893e99540130001550109b656867a5416fdb81d2e44c12a42fd3e92e459b96a46f802cf50ed56d940fcb74886ef6ef96b9bfb8d02a57dc676c767433d389ba81af303bc91c2bda4a66150bfae562aefed1d95549ca86cfeb4896f2b01ce3bc2d70c531a57326f700c0d208ddc8fd1313efc303ef3bc8dfbc9fd21de6f0d63964b33f13b55200291123bdf87376284143190cafcd82d815994d3a88fc3704962f93718fe47aba66d25ceb6314e64091ab06e15620424a2e1b8d9af6a24ab5f2f6cb834d3334af784d51f48aca5df7421e2979c52808027561ab50900c4e8c96da0d18264cb40c4331220add2fb54ec8ae1adb2f75af7c35bca1c9e244e4d1037081bafba6e921c2d69384552c5bc10ea69e946a78434097e603471ea9c63ce91d22fc15a4ff9abc6f631c0ba23338893168b96a1aeed2af9b34f5b022be785e7f5ce3f2f71b12baef77a79fe7e42e35d14c332669b3f6aa23a7bf03806f7b8bf2a2795d31b419edb5a804a13d21cd066c5d69256f9a67584bd7cc9542ba6ffeec7ef624739c9770c70346a98ac08e268a2d8375289be3917311bc7fe08276d867fdbce16ada2727b61b30f6dc60a3894207678c70124ccbb39a7f3bba41a6a3005affa3d813cacd06d1995ea0fc0f4f9d4cb32f2824711504ef841b80ad8a9da98a461fbfd757232b983e5f21e7c62acf1c2a87251dcf1a5b257674e90423c597893e0ebd522ef8c68d3272d125c0422bd7a3413f659bd06727085d0194e164cb0f4b8b5202c8fe863521a0302ef6e1f85e844b05d9c3aab791de60006e251aab2e3413564249c0252c185c71a8a0b5de92ef435d39b0d0cbe19e88c5c42af8bf10e687289ab30cfb3443256ce714bcface234c427dc6bd1d899132e6d9b77276ec895e334408fc68164c540338a906b8ac37c74fca79fedc3e78797d147a0fd5ba694c9153762ef8881db765423174a9405305abf1a912704c0ee113bf1dd1f908380d00970a4c8b85a25c03b855ba93c45eefdea1f2866dd9ee804e76367303dd606882294e8239c2e8f891a9eecdb7b63913a197edf17065213a97267ef5be41ab0f02e084a17647888b5a2995cecb78df5f5008814a856083d5bd8718b70eaf24d776efdee8225cb2d3baf8d7ff8d44d4749355782aaad7c62defbcc5d0ee1185d0ff111df5ccc26f0e154f36d335865eaac3d2770561ee0f5c4042ab1037998d952c7ffb86645037cbe487d2d097547a5fca68319a0f4252eceba9d032dff7e4c84bdc3a35213a9433651e62e8da2f57a44c06f4a3315dc76e137b9729629c9e2fe26185687683dd5f5eab4a4b5c08e0d3ff88fe9ad5b78c9d26e0cd2317239e84b9c5df5fba74ed4b02e1c6892e632da8a868f05524581ae51773b6423989e8d18b7611ba8ab4837940dd9cc0a18652880465bac193f541c97b088155ca7397a4eec8bfa30ca15cfd9b3bafc1fd26cd1c224eab373bf58243cd01cd9629ca1cb7721bd5881c1fbf24d1ccd7b503c1df4dfce805e3d8a778328045968089d464944beb78a3c3e937e715b6e794ed1998aaeece2b791a433659133914ce5c73951bfcf1ca3e939461e1820185d7e7dadbcdfbc84f63ae6dad3860c5eb9de0e3dfcd619367b8cf31e3831ae18ac9906342e9a10f86f1c7009b95a18a390d170f43ade696c619d049ba3816b33176bb52dffc689332504a150ca22388a4095c4290096db395f9ce18dcf8843b9cc8f23a6fe0028083fce84ca7d424ba543c75b8c161edb064586c70ad1e1dc17a6fee7050379b0575edf8022d008ebbec727a0ad3e3dc7b94b24ab0aca60cac7c2b961d79439598db2ff01b8270bdb80ca9c93533ceb32c9a37bdde5286fb22bb605a87b9fa5965a243620ba00e9b0740da92632a61774a6b3ea5c09f0adc6e124d36c3e7062b39dce909e423ce0d94aca5d698299a8a726fa2c0a3ce9082a908df463cd2e6247e3c509f176a1e699bb893870cb252bcd9b071c06040683037c479e2b5577323dabe1290965fd240dfb279da153341fbbf0453b4370eb1e4d85e6e9475b9067f5e9c2808dfa6fb7bc2c3681048e70c7b631a97a081e1f02af6593b5ed6a15a729f4da43b2105c8a1556d7bbfd602bbbd3cb6a5377d800df387a22f6bcd5c0e67e15395b633dec099b5eadc0b8d9f3399206eec71d5628cabd907497a5addd26bda15696ad74ed286dad0944f35a2320874f796a4de66855283423b0cf6dedb36a382bf90d8c369f9b264f4ea425945716a1f2cf7e585e0eb37c7e161e5ec2ec7310cff34e78a1a125dc4ddc1cd67d5cfebdce98b66e1bf09bd55a9cba3b54be836aaab9843e69c914f3f31aa63f34501fa0658705e3b3ceb4051bc546659ae3bc2bd89183892c0adc6b74e4e4749a35e9b7d81fbc77d748827749f9272bf210f27381f96ea9021eaf8a7bbe22991b6f84a9c2fbc69c129fc009aab43ec16e3d4cbc7c8044eb941b61694391e3ea303eed9581dd61ea41faa2c1efddf01c0a4ca442e7da5d21322972c95ba3eae7a43a52dfa24df706cf573cb2ca62fea8907c7cc71b8017e7885154fe2638b0a644b8500d4e48247cfd20e23a2c3cfbe15a4b38c70e0e34bb38b3fa6bfb8f3ce58cb8c9bfcee2f3df6e12b732153653b79f54ae658172f25e5139cd8aa42eb34c8c8aa5be457b0e18d96c78f895bfb3a11fc6daa1acd040ed69e7816671fdeff726878836d6889ebc9e1be4db099b9645e4daaa43d6964106dd6442b1be4207ec7d0f9a601624ab8426e2ec014ee11354d75dc3b8587651f958b0934cd4a38bc0d4a947ec9f9c2657b12caf2d8eef7b510b634349b3b4727882ac4b49421b8f63fd3bd853c872844b7e9787a9077ef76b1c6ddadece8b335f1e4ff5da5f8121342bc64cf97e2b5b383f7fbf69b2930f7b5faa142560304856ce7b837343def16f6056be1631239e26ea27b6e8b41392d65d6ead3a51005871071277b9f6199d17ad3e06931a85e6358a613e2d52b8550ddbfaddf31b2220efd909715502ce0046e1316b8d2caed91b191eca322249cc90734a3bfc44f2efeb414709823d8909d6d1a716541bfac6b932922ba527315bddba80cfa43fd404d55c39323429adb12a9cfb8c9d0354ee9f1580e0b0c7dc90cad8e0205a53649d4d354ccf39ed5bc780b1d60b92411ed47de9f495edd99eeed07f6803f2a623ca8010c6209238251ebfa12b03b8d0b9a8263746b1571e88712a47a957a0e54c0bb0565b030c9debe381910625b2ee7af30aa7a0c73fc376ad23551e49cef2ecc45d56df0a2b17e53c1adad453e72136cc5ae68e853e3772905facad033a96861f22424b90fa8aa7fdd3054b042f07c2eaaa7bb9d46787f635a7644170ee6d67a7186f0d3a89c13da009383eda70410228e04705bc3bc7f176a0c36df8771d4486516c6e0cf06ad2f01148d3577a44797fed1c238125bf296a6", 0x1000, 0x8800, &(0x7f00004a4000-0x10)={0x3, {"45426e88674408"}, 0x1ff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000769000)={0x2, [0x0, 0x0]}, &(0x7f00001c1000-0x4)=0xc) 2017/12/22 07:49:54 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000018b000-0xb)='/dev/hwrng\x00', 0x4100, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x8, 0x1, 0x5, 0x9, 0x2, r0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x1, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r2, &(0x7f0000eef000)=""}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000001000-0xb3)=""/179, 0xb3, 0x5, &(0x7f00002a6000)={0x77359400, 0x0}) 2017/12/22 07:49:54 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x400000084, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b2b000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000045e000)=@req={0x0, 0x0}) 2017/12/22 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00004f3000-0x12)='/dev/input/event#\x00', 0x10000, 0x131400) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x9) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00005c3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000731000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00002c4000-0x4)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 07:49:54 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000064e000-0x10)='/selinux/access\x00', 0x2, 0x0) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000006000/0x9000)=nil, 0x9000) 2017/12/22 07:49:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000+0x9b4)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x5, 0x7, 0x200, 0x1}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000006000-0x8)={r1, r2+30000000}, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_pts(r0, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000006000-0x8)={0x0, 0x989680}, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) io_setup(0x5, &(0x7f0000005000)=0x0) syz_emit_ethernet(0x14a, &(0x7f0000003000+0xb31)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="944af1edb1a2", [], {{0xbbf7, @ipv4={{0x30, 0x4, 0xfef9, 0x5, 0x13c, 0x2, 0x40, 0x9, 0x88, 0x0, @rand_addr=0x9, @multicast2=0xe0000002, {[@rr={0x7, 0x1f, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x80000000, @empty=0x0, @rand_addr=0xe000000000000000, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @lsrr={0x83, 0x1f, 0xf845, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x40, @multicast1=0xe0000001]}, @cipso={0x86, 0x3a, 0x3, [{0x7, 0xa, "0d4a76871803fd58"}, {0x2, 0x3, "c9"}, {0x0, 0x2, ""}, {0x1, 0x5, "b101d6"}, {0x1, 0xb, "7647b948b5f492b823"}, {0x7, 0x2, ""}, {0x5, 0xb, "ba4032036f483d99d6"}, {0x7, 0x8, "85d8e1e1a709"}]}, @end={0x0}, @noop={0x1}, @lsrr={0x83, 0x13, 0xff, [@rand_addr=0x9, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @ssrr={0x89, 0x1f, 0x9, [@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x1b, 0x4, 0x0, 0xbd, 0x8, 0x2, 0x9, 0x82, 0x1d, 0x5, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x22, 0x1, [{0x7, 0xa, "2f85d72f04469cc1"}, {0x2, 0x12, "b8c8ca19f816309acd5fab7be878d33a"}]}, @timestamp={0x44, 0x18, 0x2, 0x3, 0x2, [{[], 0x2}, {[@empty=0x0], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x3}]}, @timestamp={0x44, 0x1c, 0x401, 0x3, 0x399, [{[], 0x101}, {[], 0x3}, {[@loopback=0x7f000001], 0x1}, {[@multicast2=0xe0000002], 0x0}]}]}}, "fa3828a4c7ea0941"}}}}}, &(0x7f0000002000)={0x1, 0x2, [0x117, 0xffc]}) io_getevents(r4, 0x0, 0x0, &(0x7f0000003000-0xe0)=[], &(0x7f0000001000)={r3, 0x0}) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000905000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c10000)='/selinux/mls\x00', 0x0, 0x0) execveat(r0, &(0x7f0000b66000-0x8)='./file0\x00', &(0x7f0000089000)=[&(0x7f00007c7000)='\x00', &(0x7f0000460000-0x9)='keyring]\x00', &(0x7f00007a6000-0x1)='\x00', &(0x7f0000ebe000-0x1)='\x00', &(0x7f0000feb000)='bdeveth0.keyring\x00', &(0x7f0000a88000)='*self%%\x00', &(0x7f0000d37000-0x11)="fb2776626f786e6574316e6f6465762500", &(0x7f0000247000)='{\x00'], &(0x7f0000813000-0x28)=[&(0x7f0000e66000)='GPLvboxnet1&vboxnet0cpusetlo\\\x00', &(0x7f000009c000)='*-wlan1\x00', &(0x7f0000176000)='self\x00', &(0x7f00005f2000-0x19)='@self*\'ppp0GPL!}security\x00', &(0x7f0000b2e000-0x1)='\x00', &(0x7f0000399000-0x39)='cpuset$cpusetselinuxmime_typecpusetvmnet0user]wlan1\'user\x00', &(0x7f000002a000-0x29)='-GPLselinux]vmnet0posix_acl_access(ppp0^\x00', &(0x7f0000acf000)='-\x00', &(0x7f000085e000)='wlan1selfmime_type([selinux-.{.!eth0#user-\x00', &(0x7f000004f000)='vmnet0\x00'], 0x1000) mount(&(0x7f00003c7000-0x8)='./file0\x00', &(0x7f000064c000)='./file0\x00', &(0x7f000033c000)='hugetlbfs\x00', 0x4, &(0x7f00000f3000)="") mkdir(&(0x7f00009a6000+0xa40)='./file0\x00', 0x885a880f52eb9ff0) 2017/12/22 07:49:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f00006df000)='-', 0x1) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) utime(&(0x7f00000c4000)='./file0\x00', &(0x7f0000ee1000-0x8)={0x46, 0x0}) close(r1) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000688000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6d000)=0xe8) getresgid(&(0x7f0000319000-0x4)=0x0, &(0x7f00007b4000-0x4)=0x0, &(0x7f0000d31000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e02000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001d1000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000764000-0x4)=0xe8) stat(&(0x7f00002cc000)='./file0/file0\x00', &(0x7f0000193000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) r9 = geteuid() stat(&(0x7f0000284000)='./file0\x00', &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006f0000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000790000-0x8)='./file0\x00', &(0x7f0000d3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000a86000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000891000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000015e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f0000-0x4)=0xe8) stat(&(0x7f0000a27000-0x8)='./file0\x00', &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007f4000-0x4)=0x0) lstat(&(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f93000-0x8)='./file0\x00', &(0x7f000026a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c59000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001c6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b9000-0x4)=0xc) r23 = getpgrp(0x0) lstat(&(0x7f0000a87000)='./file1\x00', &(0x7f0000e2d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() sendmmsg$unix(r0, &(0x7f0000a00000)=[{&(0x7f0000ec9000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cb1000+0xcf5)=[{&(0x7f0000157000)="2910eccadd7b482b0bddbf5c76bed611e7edbdafcf3e6f1fad7ca817cf15588b5246c447e041d0f4775a77138e8f9ee6ab478e612cb5df3ad71fb34aae64257eaaf7e4108381933c0e4589c197892694f30a58caed6435e82d3e39d25ac3d4b007d919a390c23220366e", 0x6a}, {&(0x7f0000da3000-0xbe)="6e55152e0d209f05d7086eeb39d78b8f779d3cc1fca7537a86f55827d0d9fc943cdcabd28e255eb37a287defb9579b1c7d905193fb3fa66228043b4068f7205dcd586ede6204d2ab1d3a4156c823e638db8e5916d877d4b462865fb487775bd235629e9e46180ff0be84983e1717364095cb67ceab1630ccb646956df77914c7593b0c586a8eecc46a79d48657ed8c4b469c42329f85ecaa8f2f3b67f459a0442e53cf2ff1b1fdfd52b15c670a02445a64b5ed97b1c3e39bf873864776e4", 0xbe}, {&(0x7f0000cf1000-0x6)="3655bc3c3fcf974d7c37dca1a7e1d873666e807d73", 0x15}, {&(0x7f0000807000)="47be1db0b6266633cb8c567aefe920641b5db7a13f8f9802ce36e104f5129d3a1097aa8b61986fa9b65b8c670b43242bdd7576a854315b250c70cd", 0x3b}], 0x4, &(0x7f0000635000)=[@rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}], 0x98, 0x4000000}, {&(0x7f0000c23000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fa3000)=[{&(0x7f0000f30000-0x5e)="2bf98ebb1602b07ddc499d56eabf022400c106634037134835209135341880094088e111c2ab625335d2d71e9ffb9e60c9756c37802074e83fea7118feba5f89cac1fefe80314d2f884216282b05f18543334b3389fa2bfe5272108be8cc", 0x5e}], 0x1, &(0x7f000012d000)=[@rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r1]}], 0x2c, 0x8000}, {&(0x7f0000cfa000)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f00007c4000)="fa80c1798425e8aefe67ac56f6e448f27947e528d387b2aa4a7ff57486b8c688f64e2b0784bb6ba9f74da4ead31805cab44d5228139d803f86165d9bf72ca0096de540a0c1051919b4844dd0f833830f5c1ee86410779718d601604510cc9aae5ee5c237a390d677aab74029c4b38432c266a48ae480a06ed8b6c06b68368616a61e7ec8d8e875f611a0908169cd72735fd1afe01e7992a102ca5cdfb084c961963ebf5bcdf8316b261dcdf1629122bf9b0bc26b4bb052858191eaa14c90a80e832e", 0xc2}, {&(0x7f0000fef000)="325f69090c9d0038caa59dde04d00e7b0dda794a109a79ee641ac8880e065e7898a55b2456ee36c7bf328305c8d7a89de9cb4bd391bb94121dee365e41f4132663b140ef97694074698f2b414547f54110df8335c2ad88d86178af951136822ad02654feaea08550962e254b95b7353a895f33373070255f249a8067382906b8723e0e75a789475fca95ff156ff3fc2121e6fe497345d1d56679d7f60d66be8b43d94e20a259a456145d754fc375d0a04625c9f2944cba43d0bc7ec3c84e64ca15b4cb407f019e41880ec72a44f67af2d2cbfe195a4511e3d7af19", 0xdb}, {&(0x7f000056a000-0xb3)="2f84bfea5ad63ef31ef2a0896a45c3ae5d11b9f56c59ff06477b2024a7c852fe94fee58318a2012eb52f11c8575cfeb7c5143a8e566674e2e40cb2d2f567e7318c8ef3e4f3ef303e0f426a6109339bb60840b526f5794ea0801e67b1759e02e48fdc93e854aacbd838e797e1e655253f91de55e95f613a36f60192a8380ec78bde5aa8ba5082ee1b9dd3edc99bd8d8ddcf0745eae99669a67dfa9fda98e82d0c4433c3072eb267f0b65828b4600800458eb89e", 0xb3}], 0x5, &(0x7f00006df000)=[@cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}], 0x68, 0xc010}, {&(0x7f0000297000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x38)=[{&(0x7f00004c5000-0x69)="c0d74abe50ec4f2818d5d4aed9a140d1f4c865a4bbf723d8e842b6bb92f06ff9893356ebd39577b891d44e01c52e016406dd260ea788869b0d3c8ce0d2fc26f1876621c63434e552da5b67eff17b8131589efae862865f9a04db94e096794789d56558a4b955ca7052", 0x69}, {&(0x7f00003e2000-0xf9)="5070822b2c9cd8205e29d9000068b2418516d78f0754c2c3c584deecb76aa8742f63f7cfa8362dd850659a858c9cc08ed6ec8aa2be5502c72fef3cfe4370364cbfe98f2ac17c632cabb75b72ae1e3409b86ad9cbcbfa24eb0d771f788547cfde1e42e25fa1b9f07f0a6c3dae83be5ce76b307aa5a08d14e3642f9a17eca5e4c13caacdd850875f9f7c854ac754784dfd9a61602207e62e7463aeef4771e7f96df27f75a38b3d528b91b1269cfef3cf1c32a4c0c77eff000907b0985ca7f462cc23280df34045a9d36bd78474d76c0bf1b0c118961b7a00888ce2895cb0889b4e2586864ba5ded63613080a6c30474d7938f66cd9893fc8fb42", 0xf9}, {&(0x7f0000005000)="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", 0xfd}, {&(0x7f0000def000)="015b11948063a1e48434cb1f5745f7e9ab6c502cd2106117dcce9666f56693728d80bee0d9a7b135fd6b2813ae9df93c8c36b99fac405169f7655b684a1ff12653bb2baf3f66316be9da46c2a70b345d800eebebb2d9484319331e2598d89a7facb91d71eeca71f6ac29b2630088", 0x6e}, {&(0x7f0000c42000-0xa5)="f195bd710fbab087b3d55a7f341b7ca3b65010e55223eb4330e8ac2a241c2e7763fda81492e3b1206a4d02f9e8b93d2e19fe238d36273c97f27932b09850fec124fab9a2f819d45145bd276c0bf3a24c41fa41f46070efa33461d1a80e2b7d9c67ab73f2f8c55f92d4be6ae1748e86a97957dbe8a00a8530b3990101888c2cdf50a74afc8caa9c01900027a28384a05c82ee1cbfb07586daac15eebac42ec9da10958a6a51", 0xa5}, {&(0x7f0000c61000-0x23)="6820f79ead95d6a57c389c50a60271e616548b239c39e1623494be5a1bb0aefdc27fc2", 0x23}, {&(0x7f0000f45000)="59736396a2b6c458e7932c446a783aa9b07c76411cc008834ac2d94b849438e1c8d8b9fa83540488f32fe40b3e87158b503deddb296ab4aea06b580500ef24596f7b317e2573a40e3f766934aa4eb81e2cb95019", 0x54}], 0x7, 0x0, 0x0, 0x800}], 0x7, 0x24008814) 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007c5000-0x8)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000ee7000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a02000)={0x8a, 0x8008, 0x5, 0xbb, r2}, &(0x7f000024a000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) timer_create(0x4d45cd6406181a85, &(0x7f0000f0d000)={0x0, 0xb, 0x2, @thr={&(0x7f00003c7000)="781835b9c7917f59ecf755d1448704518496bede8841f121251b1887412f805413a8c575b83bbf5ec75b4e146720828d9af0efb78760539c2d39c23415be10683a9e813107f4a01dfbd073d316535dbad9f8e7573396906bb9d3277ef5fd462c496b473c5d0b423a233051b3abe27c24a6b1698a8401fa23093901779c66c9544686647fda5661b0bf57448606c5abe96b7da84948c889c6291ba78b12c2", &(0x7f0000dbc000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f4000)=0x0) timer_settime(r3, 0x0, &(0x7f00006d1000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c37000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f00009fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 07:49:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f000016a000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000254000-0x8)={0x0, 0x0}) tkill(r3, 0x36) write$eventfd(r2, &(0x7f0000cb2000)=0x0, 0x8) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00004c3000)='trusted\x00', &(0x7f00008e0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008f3000)="73797374656d2b747275737465647365637572697479cc2973656375726974792573656c662d7d776c616e31405b776c616e317070703173656c662e6367726f7570e223776c616e30dc8d215d2f402a76626f786e65743000", 0xfffffffffffffffb) add_key$user(&(0x7f00008fb000)='user\x00', &(0x7f000070d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006a7000-0x8d)="076d40bb443504518483546340654b6bfec5660454d20a44ed131d561ce4f0cc6374d3029a3a20a279ff8abbc74c33ccbd2a4db1ee197221ee8761e92b12f8116c1b53fd7d0f44302fdddafee394513c53f096e91723d48a81898e842660f3a0cefde8084a169a85263fae657ed4922df7d9b81189446436987f9118489dd435fc8953e36a4c8ab10f32179a74", 0x8d, r0) keyctl$dh_compute(0x17, &(0x7f000005b000)={r0, 0x0, r0}, &(0x7f0000790000-0x4f)=""/79, 0x4f, &(0x7f000094b000-0x2c)={&(0x7f00003d0000-0xd)={'ghash-clmulni'}, &(0x7f0000ac8000-0x30)="03861da85c465bd4885d4088143e703c32b9b09266930b344f7f5c967cad2b180e7ad3ca881dc1bdcb99d47b137ec6a8", 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common="6c6f00000000000000000000000200", @ifru_settings={0xc3cd, 0x0, @fr=&(0x7f0000b41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000025b000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000a14000)=0x4bf, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000120000-0xc)={0x4, r0, 0x0}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000806000)={0x12, 0x1000, &(0x7f00009e9000-0x1000)="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"}) sendmsg$nfc_llcp(r1, &(0x7f0000e6a000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000940000)=[], 0x0, &(0x7f00006e0000-0x18)={0x10, 0x0, 0x7, 'B'}, 0x10, 0x0}, 0x0) recvfrom$llc(r1, &(0x7f0000047000-0x89)=""/137, 0x89, 0x100, &(0x7f0000772000-0x10)={0x1a, 0xf6, 0x2, 0x3, 0x45, 0x100000000, @random="899dd768b2f7", [0x0, 0x0]}, 0x10) 2017/12/22 07:49:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000b23000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000613000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x0, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) request_key(&(0x7f0000153000)='cifs.spnego\x00', &(0x7f000056b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4e000)='\x00', 0xfffffffffffffff8) openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000040b000)=@req3={0xc44d, 0xe066, 0x3, 0x2, 0x1, 0x5fb, 0x8}, 0x1c) 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x202, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/22 07:49:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004fd000)='/dev/input/mouse#\x00', 0x80, 0x280002) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000057a000)={0x2, 0x8}) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00007d0000)=0x0, &(0x7f0000add000)=0x4) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000651000-0x48)=[{&(0x7f00005df000-0x67)="", 0x0}, {&(0x7f0000604000)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cc8a147aad05abafde6d14f0dd983", 0x44}, {&(0x7f0000554000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x5, 0x0) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)="33b461bc6b5a021eff3c5ab007e80008200000230000", 0x16}, {&(0x7f0000198000-0x37)="8a886c3a31fd982ba8e41ce5896adcd21ac2697472582964b864380d1ee5978cb7cf756ca0a67394dfb637dfc8c8accb93ce44216cd538", 0x37}, {&(0x7f00005d5000)="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0x1000}, {&(0x7f00005d7000)="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0x1000}], 0x4, 0x5) tee(r0, 0xffffffffffffffff, 0x6, 0x4) 2017/12/22 07:49:54 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000791000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000efe000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x5, 0x79922542, "087375b06e1468196299a2ffcb337941127cc8dfa80d4005f94ade6ecea136500bcdc3f62f7ac4b8e4c61dedb81d4b61630780c78259854bacd4f209dfe12babc8169422c0797762144482b731f9ec24"}, 0x160) 2017/12/22 07:49:54 executing program 5: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = socket$inet6_sctp(0xa, 0x100005, 0x84) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009bb000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00005ee000-0x4)=0x5) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000bed000)="0f573f105d3c958701e68fd5dc0fdb43cca1e7a8fa45bf1cd652cb8da33ff47560d6b9e58bc00b21ddd1a15ddb457153420376d0e096e65eb17330f06f25dd3f53638cb4dfb55140529e7d1f4d4bb0a495f1ae2ba62160dd1bde5c1c38aed601275cc06ad080d75cdf3bbf446cc7d007bf288f49d6e4eabe69f29185dcf6102c20315e41d3a8f1ea24f4ad05855d8aa4b0e582ad88ac39e51c5f590e91998b1d0c041e5ecb431760c41288944cae77be36defbe7d24b770db0715082c3b578f144c1eef2e2a7dfc8b385cfe3ebbb9f55854b09fa695859ab47e1c62569ce6e597cab6c867e6a3edb2fa3a40dbe5b6a8a3fd04ffa46d4f9") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000000a000-0x3c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x3c) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004bc000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f000058b000)={0x6, 0x1}) 2017/12/22 07:49:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4000000000000000) signalfd4(r0, &(0x7f00006b7000-0x8)={0x30d}, 0x8, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000a13000)=[{&(0x7f0000989000-0x9)=""/20, 0x14}], 0x1) pipe(&(0x7f0000c6c000)={0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000823000)={0x1, 0xffffffffffffffff, 0x5ad, 0x200}) ioctl$int_in(r1, 0x5421, &(0x7f0000d54000)=0x20) read(r1, &(0x7f0000767000-0x1)=""/1, 0x1) ioctl(r1, 0x79, &(0x7f0000c55000)="112134839d59fd3630a0609186f1ac50995e0ee0fe3307ad3a8ab09624ce3f0048fae8bf24ea0584c5879248afb348f6de101a8938323d2e77c263cf2227de0f62e8c7e16878c06422c358aa74fd94aa") timer_create(0x6, &(0x7f0000806000)={0x0, 0x4000000000000a, 0x4, @thr={&(0x7f000007e000-0x1000)="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", &(0x7f000017d000)="c94a326ae9dd9070a216f9641faa22f3ab0431b91dea6e6eb40ded592287454e836422af61cbfcb8b9d913c2f05eb8fe13730f549dbcd755c8100985f3e6acaf52370bca711fe1f400d7d494dba872f6f8b45cb0fc69f11759bc0754a67c045f370626d45f9d29d5b4ec88b0a28dd93ccdc940ac522cd0108ee9915e428895e03a6dec09eea2da3e04a3beb3153c1b524ddba5aff9d25ac7dcb99169f6eda79cb2ee76e627ded7b621b86dbd48b619b831864c4d0abe0860072931bb3f82a61c8dfa818774098454ab5ce8610e2e939d2223511f9b0bdf543f3a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f03000-0x4)=0x0) timer_gettime(r3, &(0x7f00002da000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 07:49:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000518000)=0x3f, 0x8) 2017/12/22 07:49:54 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e87000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000346000)={0x0, 0x0, 0x6, 0x3, 0xfffffffffffffffd}) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000ce7000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xfd)="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", 0xfd, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) 2017/12/22 07:49:54 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c73000-0x8)={0x0, 0x324}, &(0x7f0000d56000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000038f000-0x8)={r1, 0x2}, &(0x7f0000c29000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2017/12/22 07:49:54 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000016000)='/dev/usbmon#\x00', 0x101, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0xfffffffffffff5fd, &(0x7f0000017000-0x8)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x2001, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000005000-0x20)={r3, 0x1, 0x13e, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec9000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) r3 = syz_open_dev$mice(&(0x7f0000984000-0x5)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00001fb000)=0x0, &(0x7f000044c000-0x4)=0x4) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00007fc000)={0x5, 0x80000001, 0xffffffffffffd931}) llistxattr(&(0x7f00003d5000-0x8)='./file0\x00', &(0x7f0000438000-0xf2)=""/242, 0xf2) [ 227.861139] QAT: Invalid ioctl [ 227.893250] QAT: Invalid ioctl 2017/12/22 07:49:54 executing program 6: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0xa) r1 = syz_open_procfs(r0, &(0x7f0000139000)='wchan\x00') sendfile(r1, r1, &(0x7f000022c000-0x8)=0x0, 0xffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000075000-0xa8)={{0x6, 0x0}, 'port0\x00', 0x91, 0x0, 0x0, 0x0, 0xe2b2, 0x4, 0x4, 0x0, 0x6, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c5000)='/dev/vga_arbiter\x00', 0x141000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b11000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000319000-0x4)=0xc) r3 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006a7000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007c0000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000068a000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000986000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000078c000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a41000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000154000-0x4)=0xe8) getresgid(&(0x7f0000749000)=0x0, &(0x7f00008ce000-0x4)=0x0, &(0x7f0000337000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c2e000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000813000)={0x0, 0x0, 0x0}, 0xc) r13 = getegid() r14 = fcntl$getown(r0, 0x9) r15 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000792000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002e8000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000060f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c28000-0x4)=0xe8) lstat(&(0x7f0000949000)='./file0\x00', &(0x7f00004bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000248000)=0xffffffff, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000016a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001d9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e06000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000070e000+0xedd)={0x0, 0x0, 0x0}, 0xc) r24 = getpid() fstat(r0, &(0x7f000090f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000037a000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r27 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c9b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000048000)=0xe8) r29 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000559000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000236000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c7000)=0xe8) r32 = getgid() fcntl$getownex(r0, 0x10, &(0x7f000014d000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000bf000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054e000-0x4)=0xe8) r35 = getgid() sendmmsg$unix(r1, &(0x7f0000008000)=[{&(0x7f0000d46000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000604000)=[{&(0x7f00003b0000-0x5f)="6a9e5eb4b2f8abba85654be41679ea97e901f1653915d79caa699812202cf59c72d2bf1d89246661d560b20cbf5107746dc675313d352ca9682ad6325a43a4c0c4cd1a1f2de447959861b8f22fb612061d94f550bd976e20efeae7761674ee", 0x5f}, {&(0x7f0000b59000-0x89)="bb65008ac663f13ad725f8b241418d50d4d69ac84464cb61faa119741180230807ff13c1130fcd46ee563b3e5f8331a514753312d84ddad741f60040a49ec1a2e09b868a668554363adbdd667942954f164f15d79215c16696a92a1796bc39ef445a35006db3be80613f9c74255fe0fe57f729c44a07a54e31114320c4e90ed0ee20d0448b5b5fc932", 0x89}, {&(0x7f0000f71000)="5d2daaed47714ad42b877a4ca5616042c0ef7420ed969203c9105c700add9057", 0x20}, {&(0x7f00006b2000-0x79)="f047c0739c2364eec5e99270be468a36ac6b219e4c0b4643bccf4bc72626f661fc0236915fad8a62898526a6c310d8bf56e49a61231db5554f376b9b0ec00817bccad9e9ce64a7dcc3112eed0e3d7192d6003c013a1027a64719cc08e3d715ae8789e3b312b2be6e95959a00b46a79508d9c4c5e8e3e0c91af", 0x79}], 0x4, &(0x7f00007fa000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x28, 0x4800}, {&(0x7f000059c000+0x2dc)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e92000-0x48)=[{&(0x7f0000da6000-0xd3)="b111819574897ba15538d0cb5479cfb5e9f23f5e611070339429d0edc6d862b140360cd1f6dc1f758f7edd83eb70ecbaa0f6f378ffc91fd40896b603fdac83fbede8c02ee183d5bc64da9f4d00238c2cba59c50734a986fac5cb0288d9bc58f7362d3888d28e36843ba39ebec4c0c66d9b1c4d899f35fd259fa0554fb72b6b0027a36fb171d42a34e7649c0accf644d985f6924fd5c1b3f4775a6a828754b403ea6347c8466e63a1e053d4654da8ce294a43c4abe7da2ae92168f7d682fa6564a3f16f44ad7661944834bb871f84e4c7d3cf2d", 0xd3}, {&(0x7f0000c67000)="90034e03d9abcee815e714e07e8cbbc611a125576fc5c7fee37880fee36e8d77b5f981321ac0a0baaa6490458b54304ffde587f31d0e182385e81b5eb8ee46034fdae93f65f9f3bdf0f2521f75203e79827f0b2b255b945755ab3fe4ce2afa4dd074dec4900eae5c80927903664f730a4371936a77ee194b0437d50674989623fa83ca6596e0c61cfeb3fa07a15d447b270a9efdff1c39f68d24624c1d96dbd36cb4e1df89a9d43e893c1ecd2b905deed2e1304c1eb38c5e544d5cf8e31efe606edfe9af2d578799756ab23c6c53b7bd88b7db8d64e50b7dfbeec74236b524147c7638541292619909894ee193454c886d733d1a3ec9b0", 0xf7}, {&(0x7f0000a92000)="aa789725a8e245e9a90a0a6e96e0051d2988c2211aaeb9a452111769f6d5ef2c9d4865a5957549021a81f3b40c20e912d5e3ab8fb1c5212779348ca89d827a3ecc1438e362b0a3f689b2a919d7f0616ceb553aa5918ee67bee1f29923b380e26e80c7acd99bc5adba367a89db764a4c6fb2f6b05091da9661ac0fdadec3b566a427b753399844d61f54a9f2acc99ab5f8115eecff4c6d743344bc9b85b5d150b78d5f16d4b15", 0xa6}, {&(0x7f0000fe0000-0x5d)="70025f1b3f6c922559b1f0a052cb434acb31023be8edff99f4a4d5deddcf19a1741e832fe0cda083d8ffbcdf0d3b5a11e05f7c9f5bc2661982bf109097e65c1b39b684c05678bbf0c7b23b3bf81a802d7de7922983dfb9e5edddbd2b69", 0x5d}, {&(0x7f0000742000)="883ad0df5ffcc2b2af3c2e828f0000e6b5c7d11d001c8b9d350d5956fb7bb0bf1c5d8f3e28b879fac2f2d144cb3778b708c33cbe05138687471c8cded87e18e230f0a0615d6d9fe9cf28da5085794635c30593aa4ccba8e092c026bc083e7a50198cb3a4d38b6fbf13caa06a658b153763873588a620ff8a4fc426", 0x7b}, {&(0x7f0000c38000-0x7c)="81e2be72cb721921776b700e6d2512e8f7644dc8193da9dd053d3c2708baabae7c8a2bb64e74ed5741f6d2f408b21c4143e96966dff6ce8fb430607a9fca5daa05a1376109dc65383f55cbe864a5acf489a47864c37d5cc92176ee02761094598441b907e2418d5e0d8fb31f53a95d19d0deec538e5d7c941ac4a2ef", 0x7c}, {&(0x7f0000ee9000-0x54)="143da7b7ce0e09491c129e45a1f7746b59cf3fcedcac61dd93b61c046ab322211b88db88d4662b9af365d4f76977015213b452a42fb24fd58432ddd5c1c7999c0989467287c3a186e53d0aa2957e89da69378606", 0x54}, {&(0x7f0000d71000-0xe4)="be1c594c53ec8e55cb67796285e5d13e26fe146a7cb6d4184a6801b8c12d4b941f72acff49386be11857e621b1c9f9b363182b8dbb4ef7f7562d23bd17001e192845167454e2ba886daacc9059f45d66ba44f2bad56597a683e8304832e45d7b92bf16c1083e19d46ce91478f5cef05e288c06b415471dad94a360b39935a06b13313f58530bba6633b843330c56c1b7bad26da965fc16aa752e565ed56d401090550878583c7012ad404d1ce6e608ecbaefb9f6ee4d53ad314c8cadebd963be87bcc9d1d7410cdca73e8bbbb99d38a4977c810a0ee588350b9b9964fe11f70f9e8b7b2a", 0xe4}, {&(0x7f0000c0d000)="df6baa6956", 0x5}], 0x9, 0x0, 0x0, 0x20000000}, {&(0x7f0000f28000)=@file={0x1, './file0\x00'}, 0xa, 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{&(0x7f0000ec6000)="8ce9bf9785284603ac6c4b32eed40998bf", 0x11}, {&(0x7f0000857000-0x74)="8586f1254bae5720c4c9111e290bbabf9a6effbf80375458ab4cbc7231f3ce60c02ad122f6f25c950e3459a929cd509c8c2f4db8018640c5f594f9f7ddf12a47e3b0c5f957b21dde7521db97ee8744312d8f0a4a6e8e73b71117dca68409369d5a8412a54de9cbbce886154edc6c791b03eee342", 0x74}, {&(0x7f00003d4000)="2acc33cbb0c2fff9882ee7d3785beab1550c705e9d8ed54e16634a925d9f7ab780ea196b0727702be91fed092a7f5d96a20a5c134bbc0c6c266c3f3a0c2d41c99ce8f8c9e07a0eb899ce632cc10ab4df9ffd80e8169a1702952d60aeb0fd755ddda030558c85e63204d149c971e48126e90968ee907f90146ba9ce972fa48811f17ccfd5a8ad3c8540f4805f5f05f6", 0x8f}, {&(0x7f000039a000)="70cc394dca93620cbe5603f0090173a2fa516938e9e54da5114317a35c05888c18552eaeb9703049a7f34b497177ba400c142a0b612a8221a9e97ef21fd547213dd5b4f1dcb3fac95684fab7f4107276ccebfb3e45d7148e3b2be350942f803026747ac4e19f4b18ea4a99ea9e2ef502ac8378d135426a1ff1b807ab25e149a17b959d222045755bb01355d9b4c7f84baf", 0x91}], 0x5, 0x0, 0x0, 0x4}, {&(0x7f0000b26000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000019000)=[{&(0x7f0000835000-0x93)="3caa893c8c4d3a93485097c480a388267842a1d09d86b2d1fc06bebc562f37469e0cbd15318954b975d46ec833daf2d502c8396a42b3f5e43ecb13dc72ead7a9c926994e37c6ddcd69ad002dc88659bf589578d9df213e3a2a6840535ba313ba7ab11e70ba2f1e23b425edd6181c140959d3403d1942859db0808dff90f043ab89d861989139f83cb386de12675205d733310f", 0x93}, {&(0x7f0000761000)="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", 0x1000}], 0x2, &(0x7f000013a000-0xc4)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}], 0xc4, 0x48014}], 0x9, 0x20000000) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002dc000)={0x0, 0x0, 0x10}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/mls\x00', 0x0, 0x0) writev(r0, &(0x7f00009aa000)=[{&(0x7f000013f000)="fe", 0x1}], 0x1) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1c, 0x11, "c049eb017b2bce6e1a2472998989d705d15f7551fa0e0b3bdb8ff1118ee2f41b071bd6e8f74f76ccde2c30eb4360ba63433799d38097f66870987f9062ac28a8", "e9c72f7d4fdc2f82415718dfc5e6c692e9ae253644ddf547b2ea8486894445da", [0xffffffffffffffff, 0xdd], 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x5a49, 0x6}) linkat(0xffffffffffffffff, &(0x7f00000e5000)='./file0\x00', 0xffffffffffffffff, &(0x7f00006b2000-0x8)='./file1\x00', 0x1400) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/209) 2017/12/22 07:49:55 executing program 2: seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) remap_file_pages(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000b0f000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x40000000) connect$inet(0xffffffffffffffff, &(0x7f0000d9d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f0000bd9000)='./file0\x00', &(0x7f0000179000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f00005a6000)=[], 0x0, &(0x7f000090b000)=[], 0x0, 0x40}, 0x40000) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d18000)=@int=0x8fd, 0x4) r2 = creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x90) bind$ax25(r2, &(0x7f0000ad4000)={0x3, {"b1aa80dc9f42bc"}, 0x7}, 0x10) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x10000200000000, 0x209, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x3, r2, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d99000-0x20)={0x1, 0x0, 0x3, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b0000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb2000)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000352000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xce, &(0x7f0000b8f000-0xd8)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000001, 0x0, 0xc0, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x8, 0x0, 0x0, 0x7, 0x1, "44ef5b", 0xfffffffffffffff7, "6b14cf"}, "5526be69910c0167339a13ef82ae9b83a3d5dd8a57afc114d01188555876292ec52b5ae5fbffed11672523bd3d8a54590e872002b82c1eba7c3edce3e734fde2dd56dc0f1b5699d87aabd76e8be55bb34e8005a9902e982ea1951e1fd52b1a2eebe0f53d7e7a6937b516e9cb2f700ab454f63939273aa47f4978417cf847b6e34fb30624494777c654255b0163d5b6ee062c2402c814f2a1ca50847f"}}}}}, 0x0) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003d4000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000073000)={0x200, 0x200, 0x80000001, 0xc5aa, 0x0}, &(0x7f00006ba000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005b6000-0x98)={r1, @in6={{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x659}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xf0f5}, &(0x7f0000ca6000)=0x98) unshare(0x7fff) r2 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) signalfd(r2, &(0x7f0000260000)={0x0}, 0x8) 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="b1", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x8001, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000008000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000008000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000-0xa0)={r2, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x81, 0x3f, 0x8000, 0x20}, 0xa0) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000236000)={0x8000000001, 0x3, &(0x7f000051f000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x45f, 0x1, 0x0, 0x0}, @generic={0x1d39d, 0x0, 0x0, 0x0}], &(0x7f0000ffb000-0x7)='system\x00', 0x8, 0x80, &(0x7f0000365000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000483000)='/selinux/enforce\x00', 0x103, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000059d000)={@generic="b70892356c1040da95d7fe60db88a9cf", 0x81}) 2017/12/22 07:49:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00002aa000)='./file0/file0\x00', &(0x7f000037b000-0x8)='./file0\x00', &(0x7f00005d8000)='selinuxfs\x00', 0x0, &(0x7f000000a000)="") readlinkat(r0, &(0x7f0000c27000-0x8)='./file0\x00', &(0x7f0000cc6000)=""/17, 0x11) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000335000)={0x5dc5, 0x2, 0x9, 0x0}, 0x8) syncfs(r0) geteuid() 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) accept4$unix(r0, &(0x7f0000e4f000)=@file={0x0, ""/96}, &(0x7f00002e2000)=0x62, 0x800) syz_fuse_mount(&(0x7f0000c31000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x8030399ff8eabb5e) 2017/12/22 07:49:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00008c3000-0x14)={0xffffffffffffffff, 0x3, 0x100000001, 0x0, 0x100}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000f82000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00001b9000-0x8)={0x0, 0x0}}}) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000344000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000038f000-0xc)={0x0, 0xa8, 0x20}, &(0x7f0000d3c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000118000)={r1, 0xac, "8add3a1685b3d9ebbc932761fa56afe045c77489ce22b0294c1c047b00d4072789b259694f117dbed1a0753ed31b4c4ca5de400f95554f070dde2e5c7bc53098425a78d260e3d1b0866cc102c2c751797a3676cbcdc701646e2a87e006a8c7080a7cb0ee3ce52111a59ac1d44309db8dbe04df81a1d3df60b401b63f4239bb27bda3d071f721d2976bfab098af59d4e4d7501cc546428592d60422fdee62a32fb5e4db17340b714e186df18c"}, &(0x7f000085e000-0x4)=0xb4) socketpair(0xe, 0x3, 0x1ff, &(0x7f0000414000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000fa000)=0x0) r3 = socket(0x100000000011, 0x400000000000c, 0x7) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000bc0000-0x4)=0x0, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c27000)={0x0, 0x0}) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000564000)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005da000)={0x0, 0x0}, &(0x7f0000fdd000)=0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e43000)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x4, &(0x7f000006b000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000280000)={0x0, 0x0}) io_getevents(r3, 0xd17b, 0x4, &(0x7f0000d57000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dbf000)={r4, r5+10000000}) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f000048b000-0x4)=0x0, &(0x7f0000bec000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000684000-0x8)={0x0, 0x7fffffff}, &(0x7f0000844000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002e4000)=@assoc_value={r6, 0x80000000}, 0x8) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000330000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e12000-0x4)=0x0) ptrace$getenv(0x4201, r1, 0x6c7d9fe5, &(0x7f00008d9000)=0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/hwrng\x00', 0x101200, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000b83000-0x70)={[{0x4, 0x7ff, 0x7, 0x8, 0x3ff, 0x5, 0x40, 0x6, 0xffffffffe06d9a3b, 0x6, 0xff, 0x3ff, 0x400}, {0x2, 0x9, 0x3, 0xfff, 0x8, 0x2, 0x5, 0x8, 0x0, 0x80000000, 0xffffffffffffffc1, 0x800, 0x5}, {0x10001, 0x3ff, 0xfffffffffffffffc, 0x2, 0xbdfe, 0x5, 0xfff, 0x7, 0x452b90a4, 0xff, 0x2, 0x0, 0x0}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mouse(&(0x7f00007e8000-0x12)='/dev/input/mouse#\x00', 0x7, 0x2) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000350000+0xcaf)={0x0, 0x3, 0x5, 0x10ad, 0x99ca, 0x7, 0x10001, 0xff, 0x400, 0x3}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00006aa000-0x11)="e5fcb5bf", 0x4) 2017/12/22 07:49:55 executing program 6: r0 = socket$inet(0x2, 0x80800, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000006d000-0x8)={0x1, [0x0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xa5)={r1, 0x9d, "14dde5a4c6cd252ce057f727c49adb531f290eae6ff9d0dce5e505128d72ac22fb6e9d08fa10d25a9554baa9834be2932e76281d6eec143b9e695b888e64fdad12e36e315f627b8db27e8dcd682745d0394006693083dbd45b9a9b1a157aa95ec7f7fb7703dcbde15f6a592498ed268eb83c4073385617cd45f75d108a072ab090d840abc0abfb9ddbdcc1a2dd16901d0be987415057b65376630c3eb6"}, &(0x7f0000000000)=0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004b0000)="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", 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e06000-0x20)={r2, &(0x7f00006ce000-0xe7)="f829a31bdd4b86dd9a85a9238a5207f9c1b87a48a61e5d2434a8d2a5b937010cecd545fbefbbf6ce89248e24ed8ffac485799e8ec8262e46938a86bdea844e660102db4d6c642f271f3022ffd25b4382d4f885340150867d26d79b921f01a4b554726cc7cd011be4fd977b3b4c765eaba9c999f18935981994c23c9cb690490b0c797be88bb0af5dd7e456aecd4c613191ccd32c16c260081b944509e2821fcc4c90b104050db76f7db8e6a452ec433b517e2f8bef4cc48a20910f4a74d74a6e217b90c7a90db5700439ffca22b541218a069a1e20edf1910cbeb815d9852675938948294d6692", &(0x7f00006f0000-0xb)="297537c1c219ea246df409", 0x1}, 0x20) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a3000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012e000-0xa)='loginuid\x00') readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) syz_open_dev$evdev(&(0x7f0000db6000-0x12)='/dev/input/event#\x00', 0x4, 0x220001) 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x40000000005, 0x400000000081, 0x101, 0x80200020000004}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/22 07:49:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000054b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000239000-0x4)=0x100000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000019d000)={0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f00000)=@common='ifb0\x00') bind$inet6(r0, &(0x7f00001b2000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c35000-0x4)=@assoc_id=0x0, &(0x7f000034a000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000080e000-0x14)={r1, 0x4, 0x4, 0x0, 0x0, 0x8}, &(0x7f0000911000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d42000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/22 07:49:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffff7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x49)=""/73, 0x49, 0x2000, &(0x7f0000001000-0x10)={0x1a, 0xff, 0xfffffffffffffffd, 0x1, 0x9, 0x9, @random="71d2e27a841c", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f76000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f61000-0x38)=[{&(0x7f00006bf000)=""/140, 0x8c}, {&(0x7f00009b7000-0x8c)=""/140, 0x8c}, {&(0x7f0000f74000-0x78)=""/149, 0x95}, {&(0x7f00005b5000)=""/109, 0x6d}, {&(0x7f000091e000)=""/42, 0x2a}, {&(0x7f0000f74000)=""/179, 0xb3}, {&(0x7f0000f76000-0x5)=""/5, 0x5}], 0x7, &(0x7f0000d48000-0x14)=""/20, 0x14, 0x0}, 0x0) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000c50000-0x1c)=[{&(0x7f0000943000)={0x27, 0x8, 0x3f, 0x7, 0x7, 0x4, "c7128cfc4ec72d471888026a6c2170b160e9117694ff66f2039501c931dc3e450617b4eee6f718aacf876522a0063b4aab8a2365c87cbc25815360b4f58e8a", 0x8000}, 0x58, &(0x7f0000fa1000-0x28)=[{&(0x7f000019e000-0xc)="d45ac6b98ddf48a1ee15e772", 0xc}, {&(0x7f000064d000)="95b8c17efa3e5a44fc6aab697761d51a1b0d6e3406b946b1f13b875d3031990356fb5b6be6fd15fbd553c02b2ea7c65acf54fec2c8282bae94eb42471281f59b341019f6218cb6e1be736a9f424db496feace72bd13698a20bdef2604e1d84385b9fe17dbf00552c38b01e9d0625ccf3e9949c81f922b8499e5f6d5349a46b9f36b0e513a7b8d6b2dafc6379efd177236268df7fb17d2a713d629da72cb49641dc5cbad4ba0a095bacf462fb3f27d93ea272da1056f5801756e304300fd779364b4ea19ca449ccd9d73700c5842df731a275bed668c3dd9739d7609397b7e3727d36bd8c02a2022aaf434e0e307997f8d3", 0xf1}, {&(0x7f00004c3000-0x9d)="a5c8d7875c7b0316bcc6f9ea016153d25767ab999bdbd107eefafa5a03250bcb00321f88fc4ab5173373e8fd06a174fc1b329a67c394df494a68771201bbb6b5adbeef797fd556523a715de619d98d64d81631bf3d5aca87679bf05422eac00b85f41f8aca6e2d9eab0984053649e2bb8c09ca1e55f2884dff626f7054029c88eec0a4f3c18003384eb398c1679e8c67ee0b78359704a42f8979ac4271", 0x9d}, {&(0x7f00008b1000-0x91)="2c36e3f65b3b80f007396c7a7901d80d53097d9dbd95344100cda8679efc63539e76cf6d2aaae4743dd3a475e8fe870eeb29a5a86940214786ab4180535e0aca420692fdf027ac5e423d690a3d40f548df88e95b6a791abab8673ebe587d9717598768dc32407be2d24be5e296eb6cf51f9fe47e6d82de36aa4bea73c96657cd9d9d31dd9b38cb393f601ad9f9b1f84ac9", 0x91}, {&(0x7f0000a2d000-0x39)="ae33a890c4dac597efbfe917f5933fd9f31ac11adaf448ef3f132abae22aac002bebc5617a7b7ac0888d73e557d479fd53b1d21c281a4f815e", 0x39}], 0x5, 0x0, 0x0, 0x0}], 0x1, 0x40) write(r0, &(0x7f0000fb4000)="240000001a0025f00000000400fffc0e0a00000000040000f000edeb0800030001000080", 0x24) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fc000)='/dev/sequencer\x00', 0xc800, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000dc000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1fff) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00001f5000-0x79)={0x0, 0x0, 0x0, ""}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, "706f7274310000000000001c9d10d500", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x5002, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 07:49:55 executing program 5: r0 = socket(0x0, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000412000-0x4)=0x10) getsockopt(r0, 0x114, 0x0, &(0x7f0000e30000-0x5f0)=""/439, &(0x7f000033c000-0x4)=0x1b7) 2017/12/22 07:49:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r0, &(0x7f0000762000)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) r1 = creat(&(0x7f0000a3b000-0x8)='./file0\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000db4000+0xd63)={0x1, &(0x7f0000c4e000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00004da000)={r2, 0x30}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/qat_adf_ctl\x00', 0xb2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000df8000-0x30)={0x7, 0x6, 0x8001, 0x2, 0x80, 0xffffffffffffd49e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netlink(r3, &(0x7f00007f1000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d5000)=0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00009e4000-0x8)={&(0x7f0000ed9000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000003000)=0x7ff) mq_unlink(&(0x7f0000001000)='.,}{lo\x00') 2017/12/22 07:49:55 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008c7000-0xc)='/dev/autofs\x00', 0x40040, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001fa000)=0x0) 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) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x9}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r2, 0x1000}, 0x8) ioctl$TIOCSCTTY(r1, 0x540e, 0x780e86dd) r3 = memfd_create(&(0x7f0000001000)='\\:proceth1}2:procem1mime_type\x00', 0x10) io_setup(0x89, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x1, &(0x7f0000001000-0x4)=[&(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x8, 0xffffffff00000000, r0, &(0x7f0000000000)="f0d0fcb7d6663048a164bfdf2d7f16f45ef229105b0c3e8f2f3ae6be97389e123af69f73e2f7490f85540ba4c6e40fe6c6aab1f59680c8d7bfc6c84e58495cfc3ff311bd32b4292cbe19fa7a4768f36edd0c604c9e9d76901e5d799ecc280ce3fca2911694596bf99f165e0d40f12afe1ad3873a245d69711764253c997d670c8140e06dfbf4da599576cb394643901fb4399cc8c287782194bec1d6aa9da6ec2897b425489e1f3654", 0xa9, 0x61, 0x0, 0x1, r3}]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000003000)={@generic="eb7e26ebbaca939c3d5eec663d30005b", @ifru_flags=0xdc00}) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$TIOCLINUX2(r3, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/22 07:49:55 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d1000-0xc)='/dev/autofs\x00', 0x242001, 0x0) socketpair$inet(0x2, 0xa, 0x3f, &(0x7f00008ef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000019e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c98000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000244000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a0000)={0x0, 0x0, 0x0}, &(0x7f0000741000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x1c)={&(0x7f0000302000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe7000-0x8)=[{&(0x7f0000716000-0xbf)="ca1742118de09ccbb79d8b541e9d71b03af4ad623df7a98cda47fd0abbf3a136c0570403b9e60dfa2b0986e8eea6f993f98c78110df2ec577d6811db61034867a4221cecc0d128ee452ea8feadb4c7f8c6cd8bb3b9e9d1eada1c167c457e7a68e0c9cc3c94eeddfcd215f71be54e0203a9f30b5fdc4ec5e81cc8cf7cabbe99c34bcdca7a5b9e80be511fdb7fb59d0569442cfa83fcedf2d689b09df4ec49b6828bcfd282bc82ab5d137eca6567cc80d2973d4cf9e7403daff6a1038ca54037", 0xbf}], 0x1, &(0x7f0000e3c000)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x44, 0x20000000}, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, 0x8) prctl$getreaper(0x25, &(0x7f0000001000)=0x0) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000013000)='devpts\x00', 0x41060, &(0x7f0000013000)="6754b171dd5dc3e55bb5f49d2a9dfbd6f285fb9c881acc804cec332d50eb88203d6d542a8ffbfb51d128d08d1f7633be113be9a3fa6c3247ff5f957acc9fe5a98970b79870468e94101d711be1a14cef39f74c9e4fb5cd6a") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000-0xc)={&(0x7f0000003000)='./file0\x00', 0x0}, 0xc) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000011000)=0x0, &(0x7f000000b000-0x4)=0x4) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe4, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f94000-0x2)={r0, &(0x7f0000184000-0xdb)=""}, 0x10) r1 = dup2(r0, r0) ioctl$void(r0, 0xc0045c7f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000092b000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000011000)=0x8c) flock(r1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00005ee000-0x6)={r2, 0x4a4}, 0x6) r3 = getpid() getpgid(r3) fcntl$setownex(r0, 0xf, &(0x7f0000638000)={0x0, r3}) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000+0xfa9)='./file0\x00', 0x1, 0x401) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xe)='net/dev_snmp6\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000002000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000000000)=""}) 2017/12/22 07:49:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004d9000)={0x0, 0x0, 0x0}, 0xc) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007af000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000566000)=0xc) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000026000)={0x0, 0x0, 0x0}, &(0x7f00005ab000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000751000-0x4)=0x0) r2 = getpgrp(r1) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000656000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00009ec000-0x8)='./file0\x00', 0x800, 0x10) setsockopt$inet_buf(r4, 0x0, 0x27, &(0x7f0000db9000)="f6b649f8e8f59921870e6ef3321f9feb0035fd2c0718f491569f6f4e32a6fd8d584f6044d684b23d08057e177e87ab2198111f00fa77e6fd9b84e25675a523a288ed5a456ed8907fe4cedc423a277e4ae8813f5e77c9140028e90fa8691eeba25ec6722d851b4ee82ef15e04b016de7375b258d1c360e634571b653993f1586ab75b9d3cbc0119cbf38e04fdcbdceb5180eb8bc10f9792dd529cd12a2853bc40ad5095e2374239daa15ab731b8ba8c0278f2716c7754c69d17c3ddebed92f3387e9c79a4e22a420385732d66a2946ec3cb48", 0xd2) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x2)='-\x00', 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="f63258aaafdaf8eaae91babe042202c59df7f74fe4c2a292e34ff45b7dfe007a75160937ee8cf3ee3e968c6a6add33cedf976f96b5b685800cc807773a0ab36461614c86fc993bf9d760f42580f2d74a6f0f02302daaa0519d19152e09", 0x5d, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x0, 0x4001) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000003000+0x9d9)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000003000)=0x2, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000007000)={0x0, 0xaa, "b64abbafdb472eff3b7c903b6939249265037cfb7c26d2193fa8be014b846ca71c284d050ee07455a7223a175836788e55edfa459c7cfa4855e2e0b796ab1e91c9deed4d1031643a683d13af93288f2b7b247761d40d5dbc7cd8233c9b85faa68dd798f3d3ba487672062fc9a406da6a82ab94b54041f4745407138e0cde94579470ad10020b6afb282c93745a5fd9e71f334abf7f24566c11b5c7920aed20c2cf563bc1c7820f2aa93a"}, &(0x7f0000008000-0x4)=0xb2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000008000-0x14)={r3, 0xffffffff, 0xdb75, 0xfffffffffffffff8, 0xfff, 0x7}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000009000-0x1)={0x4}, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000009000)={@common='tunl0\x00', @ifru_flags=0x100}) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000002000)=0x4, 0x4) socket$kcm(0x29, 0x5, 0x0) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000790000)=0x3, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000070000)={0x1, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f0000248000-0xd6)=@pi={0x0, 0x8863, @ipv4={{0x9, 0x4, 0x0, 0xfffffffffffffffe, 0xd2, 0x2, 0x5, 0x100, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0xb, 0x6, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @noop={0x1}, @end={0x0}]}}, @igmp={0x22, 0x4000000000000000, 0x0, @multicast2=0xe0000002, "1bcf917caf214c762a2fa80747a694638cea3bdfeefaf1ac72999f242ffffd3d9e98525bb67373adfa03b9e0eace2557aa5334641d34c434962e8e5b9ea8b5d1a1798a2cac8a0aa05ef1a6e05fbf26bcd6ef691e2b460a0d7a41f059e7af84ca25a46d1b94d4a723ba50fcf30c46030f0b37a097e44b7767ea4050cedbe882348e5b1342dc74d718b292b37f8414cbf90b17f55867c01b43868cfde8f35a0413ef942155cf38"}}}, 0xd6) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f65000)="1f0000000104ffff7f4345bb0700000000000000090001001e160003000000", 0x1f) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004c5000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$inet(0x2, 0x2, 0x0) connect(r1, &(0x7f0000a68000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00001cd000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000c000)=[{0xb, 0xe}, {0x3, 0x0}, {0x3, 0x1}], 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vga_arbiter\x00', 0x440, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000004000-0x8c)=""/140) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000008000)=0x200, 0x4) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038f, 0x0, 0x2}]}) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c2000)='/dev/rfkill\x00', 0x2, 0x0) write(r0, &(0x7f000014b000-0x1000)="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", 0x1000) writev(r0, &(0x7f000037c000)=[{&(0x7f000036b000)="92ffffffe0576c", 0x7}], 0x1) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000019000-0x2)='(\x00', 0x0) write(r0, &(0x7f000001f000-0x73)="c2", 0x1) lseek(r0, 0x0, 0x5) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000001f000)=[{&(0x7f0000020000-0x43)="69fa6aedadd10a0e23dab7ed39b9f3e4ae51a9ebaee453cef4ec3b54c292716b9c605a1aafaf4aeb9be63bbbba6034921b89686ebc8c54b303792fea1e790c9b1afebc", 0x43}, {&(0x7f000001f000)="fcec90413b7bbb7989182b8d05f8b103c5c72272abdbf5909e0ca431286af70bc51cc3cf477d22d14a", 0x29}], 0x2) 2017/12/22 07:49:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = add_key$keyring(&(0x7f0000588000)='keyring\x00', &(0x7f00000d6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getgid() keyctl$set_timeout(0xf, r1, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) 2017/12/22 07:49:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f93000)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006a0000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x222, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000c6d000-0x8)=0x0) 2017/12/22 07:49:55 executing program 1: r0 = fanotify_init(0x11, 0x1000000007fe) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x0, 0x202, 0x0, 0x80000000, 0x0}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000009000-0xa7)={r3, 0x9f, "72e05c2d36c1ec57cfd01aa20bad696465fe65faaca95fca49e9f4f41076d274a0f80f97925f21a19e795691a4f7bb24a37cb6a53f18eab6df496502edabc33832dc3e4294e78f85c92d94b86dae7b7ebea1b3bd3ede884a6247e80bf022a9ee0593204df6ecf72e13b911711aeab87e1bfc681f63697a23070841b9764918c78e15c35519da1e70b45f78b0a2e42dc9ce0153cd6ebca9ae3f441698fd916d"}, &(0x7f0000001000-0x4)=0xa7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000009000-0x2)={0xffff, 0x400}, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x4)='}(%\x00', 0x8000000000000003) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r4, &(0x7f0000008000)={0x27, 0x6, 0x0, 0x7, 0x2, 0xfff, "65a3678630fda1f30b48ee500fe347e1954929367d31b2e4166470a94aca1dc25094036c8ffc094bcaf65b38f3e98637de5f737c0d4d14b52ad0cdb5b9601f", 0x1}, 0x58) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f00006df000)="", 0x0) write(r1, &(0x7f0000436000-0x5)="", 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004fd000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$bt_rfcomm(r2, &(0x7f0000550000-0x9)={0x1f, {0x6, 0x2, 0x7, 0xffffffffffffffc0, 0x1c00000000, 0x7}, 0x4}, 0x9) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) close(r1) 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bcf000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000453000-0x8)={0x7, &(0x7f00000df000)=[0x1, 0x8000000000, 0x7, 0x0, 0x6, 0x80000001, 0x4d0]}) perf_event_open(&(0x7f00006c5000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c07000-0x8)='pagemap\x00') r1 = syz_open_procfs(0x0, &(0x7f0000157000-0x2d)="70726f6a69645f6d6170002ffd92b7294061f4afa78444bfb099f873df1da7467ca62b71c90f6a66a2ec260ec1") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000367000)={0x1, [0x3]}, &(0x7f00005a4000)=0x6) sendfile(r1, r0, &(0x7f0000868000-0x8)=0x0, 0x400000ff) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0xba, &(0x7f000001c000+0xcd3)={0x0, 0x0}) getitimer(0x1, &(0x7f000002e000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = creat(&(0x7f000001a000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000038000-0x8)=@assoc_value={0x0, 0x86}, &(0x7f0000031000)=0x8) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000038000-0x14)={r3, 0x4c5, 0x2, 0x80000001, 0xfffffffffffeffff, 0xfaf}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000011000)={r3, 0x7fffffff, 0x80000000000}, &(0x7f0000037000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000019000-0x83)={r4, 0x2, 0x7b, "ae1a4bd31dc5842956cdc7dd36c3a1543295a1ce9fe1d0fcd4563a4d6168bc123a52c43b0d0b8a0409f4d2e14b1ea9e5f8f8ab4102ed6de3954083430abf174e5c61fc0c2a848ca5794c243b34b17fac5a508d6a02368dcc78b890cdb07bf30d128afa36ab4c7ac4762d35e04a0ed5770ffef56838fb5903e968ce"}, 0x83) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000c7b000)=""/11, 0xb) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a3d000-0x10)=@common='sit0\x00') 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000096000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00002cc000-0x4)=0x0, &(0x7f0000933000-0x4)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000abc000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000597000-0xc3)="1e3e56f867704a7471ad8d1d4faffb2762df360ffd360dfa7a84a1b745cf8982be8834712b2783d02d879079ee2a30d9a48a1ba8a8befa371fd972c1aec6a8dc0caa4d0fd6412d46becc7e27e80f2574ac56a7ec770799fe75cb66db4d7c7d3832c337853fb2ad82f6d0a72c3233fbceb266469ea9c2051d1a03e5a4ea41783607fc5884c0ff5a34f7a682bedb0e7b2877bbb40f70857d690e93431aee968919faa3a2d7a56b3fbbd199ad341605939f19caac133daed3c257255814cbcf4ab412d835", 0xc3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000099b000-0x50)={0x4, 0x7, 0x1, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000014d000-0x4)=0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000281000-0x4b)=""/75, &(0x7f00004f1000-0x4)=0x4b) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000a3e000-0x4)=0x2) 2017/12/22 07:49:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e09000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c9a000-0x4)=0x14) stat(&(0x7f0000fe7000)='./file0\x00', &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000066e000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xfffffffffffffff9, 0x3, 0x4, 0x15, 0x20, 0x20, 0x3ff, r1, r2}, {0x7, 0x1, 0x10001, 0x0, 0x5, 0x1, 0x4, 0x81}, {0xc5, 0x6da, 0x4, 0x2}, 0x40, 0xfffffffffffffffe, 0x78a, 0x1, 0x80, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0xffffffffc9dc336d}, 0xb, @in=@broadcast=0xffffffff, 0x4, 0x5, 0x0, 0x0, 0xb41f, 0x1, 0x7fff}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000063a000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006da000-0x98)={0x0, @in6={{0xa, 0x0, 0xd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001}, &(0x7f0000521000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000243000-0x8)=@assoc_value={r4, 0x4}, &(0x7f0000486000)=0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fde000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f00002bd000)=@req={0x28, &(0x7f0000acf000-0x28)={@generic="d4f43b82675b217ec744fa0b3c3deaae", @ifru_flags=0x8100}}) r6 = memfd_create(&(0x7f0000001000-0x7)='(wlan1\x00', 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$setlease(r6, 0x400, 0x0) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/vga_arbiter\x00', 0x3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000fbf000-0x50)={{0x10000, 0x3}, {0x8, 0xb9}, 0x971, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fc0000-0x4)=0x0) perf_event_open(&(0x7f0000fbf000)={0x2, 0x78, 0x6000000000000000, 0xffff, 0x100000000, 0x3ff, 0x0, 0x2, 0x40, 0xe, 0x2, 0x100000000, 0xe7f7, 0x1, 0x0, 0x7, 0x7, 0x100000000, 0x2, 0x1000, 0x4, 0x5, 0x800000000, 0x101, 0x0, 0x7, 0x0}, r2, 0x8, r0, 0x1) sendfile(r1, r1, &(0x7f00009c7000)=0x0, 0x400000ff) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f0f000)=[{r1, 0x290, 0x0}, {r1, 0x40, 0x0}, {r0, 0x6004, 0x0}, {r0, 0x2108, 0x0}, {r1, 0x20, 0x0}, {r1, 0x40f1, 0x0}, {r0, 0x48, 0x0}, {r0, 0x10, 0x0}, {r1, 0x4, 0x0}, {r0, 0x1020, 0x0}], 0xa, &(0x7f00008c6000-0x8)={0x0, 0x989680}, &(0x7f0000fbf000)={0x6}, 0x8) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f00001f4000-0x8)='./file0\x00', 0x45103fe6d96c7420, 0x40) epoll_pwait(r2, &(0x7f00002e2000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000eb6000-0x8)={0x10000}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000528000)={0x0, 0x6}) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/22 07:49:55 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000601000)='/selinux/relabel\x00', 0x2, 0x0) accept4$llc(r0, &(0x7f0000e93000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f63000)=0x10, 0x80800) seccomp(0x1, 0x10004000004003, &(0x7f00002e3000)={0x5, &(0x7f00001b8000)=[{0xffffffffffffffff, 0x3, 0x6771, 0x6}, {0xba, 0xff, 0x7f, 0x7b}, {0x1000, 0x9, 0x1f, 0x72}, {0x8, 0x800000000000000, 0x3, 0x1}, {0x4, 0xf48, 0x0, 0x0}]}) 2017/12/22 07:49:55 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000246000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000cae000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000635000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005b0000)={0x0, 0x0}) clock_getres(0x8000a, &(0x7f0000b31000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @time={0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2017/12/22 07:49:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000470000)='./file0\x00', &(0x7f000070f000-0x3)='9p\x00', 0x0, &(0x7f0000f90000-0x31)="f77ef130cb906c1ce38d19ac421057e0535f45ea8f40fd774b57fbe13d1fdfefe6af024d87d6b45138ad1493360e856e81") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00008ba000)={0x1, 0xa, [@random="b67d5d6b83ee", @random="9c79e515b986", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="2d77456196a3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mkdirat(r1, &(0x7f0000425000)='./file0\x00', 0x2) read$eventfd(r0, &(0x7f00004c1000-0x8)=0x0, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fb2000-0x10)='/selinux/member\x00', 0x2, 0x0) rmdir(&(0x7f00003ac000-0x8)='./file0\x00') write$eventfd(r0, &(0x7f000021c000)=0x3, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) symlinkat(&(0x7f0000ffa000-0x8)='./file0\x00', r2, &(0x7f0000a57000)='./file0\x00') write$eventfd(r0, &(0x7f0000cb2000)=0x7, 0x8) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f4000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000072f000)='/dev/vga_arbiter\x00', 0x131280, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000f20000)=[{{&(0x7f00000a8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000052a000)=[{&(0x7f000079a000-0x1000)=""/4096, 0x1000}, {&(0x7f00001f5000-0x55)=""/85, 0x55}, {&(0x7f000080b000-0x6e)=""/110, 0x6e}, {&(0x7f000098f000)=""/254, 0xfe}, {&(0x7f0000fb2000-0x12)=""/18, 0x12}, {&(0x7f0000bdb000-0xdd)=""/221, 0xdd}, {&(0x7f000011f000)=""/176, 0xb0}, {&(0x7f0000763000-0xa1)=""/161, 0xa1}], 0x8, &(0x7f0000a52000)=""/180, 0xb4, 0x2}, 0x4}, {{&(0x7f00002bd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f89000)=[{&(0x7f00009bb000)=""/172, 0xac}, {&(0x7f000099d000-0x5d)=""/93, 0x5d}, {&(0x7f0000775000)=""/101, 0x65}, {&(0x7f00008de000-0xfd)=""/253, 0xfd}, {&(0x7f0000a77000)=""/4096, 0x1000}], 0x5, &(0x7f00005dc000)=""/48, 0x30, 0x7}, 0x1}, {{&(0x7f00000d9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000987000-0x10)=[{&(0x7f0000d3b000-0x14)=""/20, 0x14}, {&(0x7f0000939000-0x23)=""/35, 0x23}], 0x2, &(0x7f0000506000-0xa7)=""/167, 0xa7, 0x7}, 0x80}, {{0x0, 0x0, &(0x7f00001da000)=[{&(0x7f0000b43000)=""/120, 0x78}, {&(0x7f0000dc8000-0xc0)=""/192, 0xc0}, {&(0x7f0000406000-0xe3)=""/227, 0xe3}], 0x3, &(0x7f0000da3000)=""/243, 0xf3, 0x0}, 0xffffffff00000001}, {{&(0x7f00003c1000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000090b000-0x28)=[{&(0x7f0000004000-0x6a)=""/106, 0x6a}, {&(0x7f00001f8000)=""/202, 0xca}, {&(0x7f0000ad1000)=""/24, 0x18}, {&(0x7f00008ed000-0x5f)=""/95, 0x5f}, {&(0x7f00002fc000-0x6f)=""/111, 0x6f}], 0x5, &(0x7f0000e80000-0xa6)=""/166, 0xa6, 0x3}, 0x0}, {{0x0, 0x0, &(0x7f0000781000-0x28)=[{&(0x7f0000c45000-0x79)=""/121, 0x79}, {&(0x7f0000970000)=""/188, 0xbc}, {&(0x7f00005d9000)=""/239, 0xef}, {&(0x7f00005c8000)=""/124, 0x7c}, {&(0x7f00004ad000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000527000-0xe0)=""/224, 0xe0, 0x800}, 0x5}, {{0x0, 0x0, &(0x7f0000225000-0x10)=[{&(0x7f000099b000-0xa)=""/10, 0xa}, {&(0x7f0000d44000)=""/205, 0xcd}], 0x2, &(0x7f0000866000)=""/252, 0xfc, 0xa854}, 0x1}, {{&(0x7f0000545000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000aef000-0x28)=[{&(0x7f0000076000)=""/75, 0x4b}, {&(0x7f0000f12000-0x55)=""/85, 0x55}, {&(0x7f00002cd000)=""/10, 0xa}, {&(0x7f00004e6000-0xcd)=""/205, 0xcd}, {&(0x7f0000ee7000-0xc2)=""/194, 0xc2}], 0x5, &(0x7f0000141000-0x5)=""/5, 0x5, 0x1}, 0xcddd}], 0x8, 0x40000040, &(0x7f00009d9000-0x8)={0x0, 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b55000)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006c3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000088000)={r3, 0x10}) r4 = syz_open_dev$mouse(&(0x7f0000fe1000-0x12)='/dev/input/mouse#\x00', 0x7, 0x400) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00001d0000-0x20)={@generic="624ee7d6ce59dc7e08d29252aa667eda", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f0000b40000-0x8)={0xdd, &(0x7f0000b89000)="14f39afc6bef037085c8e87e7f11381d0182100ab51b0b69df8ef1d25c446a7271bf3dafcef3cadde3929c1f33449d0dd50f2df927379f8d98c6e7e4dcb8712add15c3d575d4e2995255836f7a942dd3c9134128e7611ea5460e35aa64b035e6d421c58f66995736e7a098c0b3f3d609ba9a6a1cd4815f0a5ec4b684111687f490dcab53a48cf017d21f600fa48cf9e4a113c5f769b35afab1d8ef513c52d1b6479763f8add84bb61e577408a5d861ca4cb1f0ae4b4095e8df7dd7f4883d9a4bcdbd9bad4cf2f8a2540e63ce072152539e3cc222f8b04559c8a7cbf35a"}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000bc4000-0x8)='./file0\x00', &(0x7f000084d000)='./file0\x00') utimes(&(0x7f0000b11000-0x8)='./file0\x00', &(0x7f0000ef7000)={{0x0, 0x7530}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000bdd000)={0x0, 0xaba8, 0x1, 0xff, 0x80000001, 0x3}, &(0x7f0000a78000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001f0000-0x10)={0x89, 0x8004, 0x200, 0x6f7, r6}, 0x10) timerfd_settime(r4, 0x1, &(0x7f000009e000-0x10)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000049000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000a34000-0x10)={&(0x7f00002b7000/0x2000)=nil, 0x2000}) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b9000-0x19)={0x0, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002c2000)=0x8c) r2 = add_key$keyring(&(0x7f0000d6e000)='keyring\x00', &(0x7f00008f5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mkdirat(r0, &(0x7f0000725000)='./file0\x00', 0x10) keyctl$clear(0x7, r2) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000f9e000-0x4)=0x0, &(0x7f00001f3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d20000)={r1, 0x80}, &(0x7f0000021000-0x4)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a68000)={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006b1000-0x1)={0x7fffffff}, 0x1) getsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000865000)=""/33, &(0x7f00002db000)=0x21) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000000000)={0x3, 0x6, 0xfffffffffffffff9, 0x3, 0x4, 0x40, 0x8001, 0x8000000000000, 0x7fff, 0x40, 0xfffffffffffffeff, 0x401, 0x6d, 0x8, 0xfffffffffffffffa, 0x8, 0x1, 0x800, 0x1, 0xa33, 0x1, 0x6, 0x2, 0x5, 0x10000, 0x709c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e78000-0x11)='/dev/vga_arbiter\x00', 0x3fc, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00008c0000)=0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000736000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d66000)="a61a", 0x2) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000e7f000-0x24)={0x5, 0x2, 0x80, 0x7ff, 0x9, 0x5, 0xffff, 0x3, 0xd20, 0x6, 0x8, 0x800}) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)='GPL\x00', 0x8000000000004, 0x80, &(0x7f00009e5000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000678000)='/dev/autofs\x00', 0x8800, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000273000)={r1, 0x9, 0x3, "cc286757af738100f7a31801a43d43a5d66e54769e158bbbbf9186584a5a93ef6caf32f3b940dd3eac1eeab4e0130dfeb95494c2444cf6a6e4717d2669c11511e41a3c61e6cf4640478e1e75c2656ef165c9e23aa78b7b1427606f3b9693ec0d3b4428bf786fdfc8394d3831edf838576dcb6fb2403e3a87e86b2c8566c53d56bdd4dfaf41a7e546617454342356ca2ebf1951976483b7e6683bbad49c7b90cce8f2f7789731e59ee3c7780a75b13e8bf928f9af1f19f18a757bc8d74e5be70ca43c2140e5be83e3ed3c29d4d6b1dfe1ce31c3f7b9ab88ed16cf3fdec324245bfb79b8"}) 2017/12/22 07:49:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000e9000-0x3d)={0x0, 0x35, "80774d4ada14979d0b62c76a90554ede538502af6d54bda18f310faa01e6ab51ba2874a9dc06f26b6a1ee9771d1f2294799d3e08cb"}, &(0x7f0000cf2000)=0x3d) r4 = add_key$user(&(0x7f0000ab7000-0x5)='user\x00', &(0x7f000032a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000819000)="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", 0x1000, 0xfffffffffffffffd) r5 = request_key(&(0x7f0000d2a000)='big_key\x00', &(0x7f000062f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e4a000-0x40)='cmac(camellia)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc) connect$inet(r2, &(0x7f0000cc0000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$reject(0x13, r4, 0x8001, 0x5d, r5) writev(r1, &(0x7f0000805000-0x48)=[{&(0x7f0000361000)="a6d757537a816d044f0dd1d30f68e67f6ec0a6219c122cf88a82efc3d1dc1980f3a28d67b95b348e24b4d7", 0x2b}, {&(0x7f0000f46000-0xa5)="f440cb36f81c4a69e72ee2547d0d90f0706ee7b6d47343bd48d756c46f0f694eaa8e826c790b8b8215817b77962f04b3cfa0cd6c016e98a0812ab845114c2c92e75e517cbc50d99d3709696041b0448be0e38199a294da146f9b21ffa815f41151b90b29acdf77d2925da9cb917d78c8d07f1bfe97c22280e9516a9449e6ba3fbe572930034fdd5db46a189ed60296eb5017250868a23c2a0fb9f209cf53bbcfbc852267f0", 0xa5}, {&(0x7f00005f4000-0x2f)="5212741709c601f44a2bedc372e588709bcf4cc299e23410187f26bde0f93e3298bb4c770a4feff6f27f12c63af0e6", 0x2f}, {&(0x7f00000a5000-0x47)="f9aa3ffeddea5dfa7a108ba5392768ca349a60d9c4871782042e4a012d458aa3ca2c05d9056532d97fdb4248b775d5135b102f9e273263e3e84e6876da1b52d134da08ab901968", 0x47}, {&(0x7f0000faa000)="ebb6ce5e9ff2d883d280163430f991c753eca6cb361d65e0426dabf95d809cb77cd59e20dbf1d10ef2c1f574ce28d30b1bdd5ef00317", 0x36}, {&(0x7f00005f5000)="b168bd1c6dd6e6bcc240bd76db7fc6a7952a0390e6b45574e32edc8718e91ec6de4b2ce60742f5754775854f7abf12b13a0c776011f92287717f8268581323d559efcfc2223ad6576c34e698a1726e23ec064700c95cc8b8b9a0f46fef967db486b40923c2e8bc0289ff1849d4feda60f7a1baa80ae161a3a084e129119e467d391473b27ce090022f41b07b5bc228907c574a675b", 0x95}, {&(0x7f0000f3c000-0xad)="4a1370faf20ad4de872d51a63a5e42b2fae213f228981b50f7016eff2999da9b1e33dd3bad2734b50f1cf21946f8a98c2d822dfd1db73c0be698aa1d6b248f04c18eeaafcb0a9923f4cb6ee1d4df48599dd7c114d1925fd1efc2b76222c9dfeb12e9ed585ca9235622a6e19b0b4ecdd8baec979eb08f6c072d2c2bd625904a45ac37826601db2911a29abfea682515b09addf6b0899ff197903e3233d4ddd398f1419f545d49bba36db9105584", 0xad}, {&(0x7f0000c60000-0x95)="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", 0xfc}, {&(0x7f00007f8000-0x17)="e37778d4eeb475068217731743c8d9fb2e965c4ebed30e", 0x17}], 0x9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002e5000)={0x4, 0xffffffff, 0x1, 0x2, 0x5, 0x0, 0x0, 0x60a4, r3}, 0x20) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000963000)="11d6321c37ddbd3b8342ee62006d7cc5", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000481000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008e0000)=r6) fremovexattr(r1, &(0x7f0000b9f000+0xdba)=@random={'system.\x00', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) 2017/12/22 07:49:55 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000001b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000-0xc)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000001f000-0x5)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)="9bbf241635ffeb7b4bfdbc7641bd0b4626198d87e96b0ecee5a5112a0b4c271d5962e206cfe9799efe88c9cc77d1d4d37d1d535ca5761e3366b2ec644e94dc6b731131149c453f10b5ba783c05ebb111d56968d3ead0d4adafa4e38db7b4c33a66944a47d241241fa93b324ae424d1331d120a897df55e778adf5258324715a27103d0f7665e5328e0a7ce63f8f34641b46a87c21ae5c3343a83fdd814a57e7e142b17234d7a2f546e0b9a634d0c29e292e0b33e8ab823f58bf0ac405bffcebac1999533f173a25e3bc69b0985f7ca8d412bfd665f5bb3e5514ee23b44eb73491ba9a6f0ff703c224f0c4196b34fa85bf72420ce59", 0xf5, 0xfffffffffffffffd) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001f000-0x4)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001e000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) keyctl$chown(0x4, r2, r3, r4) 2017/12/22 07:49:55 executing program 4: userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x1c)={&(0x7f0000869000-0x58)={0x27, 0x2, 0x4, 0x0, 0x20, 0x1, "76d30f47fb43ffdb58222f5b0dfbf3db6edd48c9e4b6155193003a1acd46999543c4cc6db1ca8a4b93a0b62987d4b85e91055b581f172abef23e624895eca0", 0x4}, 0x58, &(0x7f000039b000)=[{&(0x7f0000000000)="6a9ce93b2584ec444eb10caa8fe1298b325cca9cf540713b0d82bde4a5f699c125e063a2490cddd7b14f4d42913f55825175609d8ce9aa74d7a4f0ac8685b7d9781c1c950d67555512daa6eb41109a027f6955da565ffa713173d6e67d48ddd0700b8834018a965ed66752855249517000e0abf0cb9f3e0050fa0416679bfe5d47be6edf27d8131170b1acfa1342676ee50edcdffe17523529bb313e562a5db6afba88499c35942a5f743bf0496313853e29caa3436cdc75c43a101b43ed4f55d1f1852388472fbe962d86513b664ba297a0099b18428b6a05aaa81ac51388a0fbb59e6efedf64cc478af6e63cb6731771e4b0174ea789c1df", 0xf9}], 0x1, &(0x7f0000a7b000-0x14)={0x14, 0x10d, 0x7cef, 'p9?)ihc'}, 0x14, 0x10}, 0x44000) mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000078f000-0x4)=0x0, &(0x7f00000e7000)=0x0, &(0x7f0000610000)=0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000078e000)={0x9, 0x4e}, 0x8) sendmsg$nfc_llcp(r1, &(0x7f0000263000-0x1c)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638640f61c3015ad3e81292e2971a49b60755b5a20c915be8e3a21e491762022736cd990000000104000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x58, &(0x7f00003c2000-0x40)=[], 0x0, &(0x7f000078e000-0x6)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa8000)=@common='sit0\x00', 0x10) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005dd000-0x17)="2676626f786e6574303a5e0170726f63776c616e312e00", 0x0) read$eventfd(r0, &(0x7f0000e1c000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dff000)={0x1678, 0x0, 0x200, 0x4, 0x2, 0x8000, 0xfffffffffffffffa, 0x3ff, 0x0}, &(0x7f0000461000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000019e000-0x98)={r1, @in6={{0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2}, &(0x7f0000296000)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000fcc000-0x7)='ns/mnt\x00') ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000899000-0x10)={0x800, 0x1, 0x6, 0x1}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00009b6000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00005c0000-0x30)={0xfffffffffffffff8, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000936000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2c2bc873}) close(r2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000031b000)={0x800, 0x8001, 0x3, 0x1, 0xa9e}) close(r3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000065c000)={0x0, 0xab5}, &(0x7f00008a4000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000606000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$getown(r2, 0x9) 2017/12/22 07:49:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000417000+0xe53)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000bdc000-0x31)=""/49) r1 = add_key$keyring(&(0x7f0000523000)='keyring\x00', &(0x7f0000ad1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000731000)='asymmetric\x00', &(0x7f000026c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000005a000-0x4)=0x20) 2017/12/22 07:49:55 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x40400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005ad000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x20}, &(0x7f000015d000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000606000)={r3, 0x100}, &(0x7f000058c000)=0x8) clock_getres(0x0, &(0x7f0000747000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce9000)={0x0, 0x0, 0x0}, &(0x7f00007cf000)=0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000e2a000-0x7b)=""/123) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000dad000-0xd)='/dev/net/tun\x00', 0x0, 0x902) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e5e000-0xc8)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x567e}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19ad}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0xf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc8) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000020f000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x4000301}) connect$inet(r0, &(0x7f00005aa000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r4, &(0x7f000063e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000bf8000-0x4)=0x81, 0x4) 2017/12/22 07:49:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000045b000-0x1c)={0x0, 0x0, &(0x7f0000b09000-0x8)={&(0x7f00001c1000-0x28)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x401, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00008b0000-0x20)={"67870b9455f3e70265ce9def6130fdee", {0x4, 0x10000, 0x20, "c16948073b8e", 0x0, 0x0}}) [ 228.622436] device gre0 entered promiscuous mode [ 228.700905] device gre0 entered promiscuous mode 2017/12/22 07:49:55 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000074e000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00005f5000-0x8)=[{&(0x7f000088a000-0x29)="290000001800310900000001000000070a0000000000ff06800000000800080004000f000010f4ff01", 0x29}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000012a000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000878000)=0xe8) recvfrom$packet(r0, &(0x7f0000e7d000)=""/242, 0xf2, 0x2001, &(0x7f0000d08000)={0x11, 0xf5, r2, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005d5000-0x8)={0x0, 0x0}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r0, r1+10000000}, &(0x7f0000003000)=0x100000000000001, 0x0) r2 = creat(&(0x7f00006ec000-0x8)='./file0\x00', 0x20) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00004bc000)=""/180) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2cf, &(0x7f00003eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x299, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2f, 0x4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x4b, "512cc23d7f35e8488862ef862cfeaba43a8baaa0580589ec61a5f2a4204e8a595ebe157e8e395419ea11d84a2510ebe77ead1d589f064902143cfa59e565fcced01499b118237bc7e7c3ec"}, {0x5, 0xca, "81ae8e0ee76ee2b5b76fa09f4e17d16a0090e0d6ce94a6dcd0316b4c440c6b0482c66f57a68d5f7f508389da9ee5634b253d98e2cc0b264bd0f2749b0fbef6aca0295c6f3f095564d3b264963cc5584b1d3331ca98a7cee37eac9d22ae830634c2939f96b94d7d2d9cffe2a6a1cff37268c24f42a2d79ed67037abe238bde3b3d832199bb50fbd909308fe333c8f1c117b13fa295186161bab605e64be23c833674d5f16de003b9c0989f889016edab166845b3e19b248f8877b73a725a32fc50cfe806a07eef0677736"}, {0x1, 0x75, "abfd0454885a33765634fdc9223f7f71ae56492f5ee0ab63b0f1160ace11a1eefd9691462f3d24e658a2f8e5f0e53c89e4093a21992dc8e9b2a2473cead5ae127a644ebec29ea663d7b58c0b65bd6c6d03dcadc39a457884b23834b20783e407db031e0b6d9dfa77d3ef12474f0d8f436319477204"}, {0xff, 0x14, "58756db0c6fd640a325af823e34601c5393ae715"}, {0x1, 0x7c, "1db87617fed2f9b939b31a4b3c2ab6a8646d7e4f06e8e8489eee74366e29f4ed8f957adbb04478539850ff53bce6dc385b5f6744cfe8c13d67ca94e7b59b71be9381c5ac703951a299aa99d3c42d4133782133e5ee9cff792d68d86c4ed18035205f443b96dffdab78fc94436d328a66255fb3173018862cecd0c794"}, {0x5, 0x4f, "7933cdfb047c363fe6e7e34b8114d498730c8eb2434d3b2e206e3ded1b07183c37684b2189700ae2b62ad938cf45e78e0f39bc1bbc5348afff4c557bd6db95be1b2b82816be718b330895dfc5d449e"}]}, @fragment={0x2f, 0x5f8, 0x400, 0xff, 0x586, 0x8, 0x1}, @fragment={0x33, 0x3, 0x8, 0x3, 0x4, 0x2, 0x0}], @udp={0x1, 0x0, 0x9, 0x0, "9a"}}}}}}, 0x0) 2017/12/22 07:49:55 executing program 2: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xf, &(0x7f0000001000-0x8)={0x5, 0x9}, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x10001, 0x4400) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)=@common='lo\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x2d94, 0x0, 0x8, 0x9, 0x0, 0x7f, 0x10, 0x1, 0x4, 0x5, 0x1, 0x2, 0x0, 0x1, 0x1, 0xfffffffffffffffb, 0x9, 0x8500, 0x40, 0xff, 0x5, 0xffffffffffffffff, 0x9, 0x100000000, 0x0}, r0, 0x8, r1, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000006000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000003000)=0x1008) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7, 0xb, 0x2, 0xffffffffffff8001, r3}, &(0x7f0000006000-0x2)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000008000-0x18)={0xfffffffeffffffff, 0xffffffffffff0001, 0x3, 0x7, 0x10, 0x4}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000008000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000008000)=0x14) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r4, &(0x7f0000003000)="a320664b2b98e58e32ca3722e1d3bb133aba7d0db4b8e24aa8589bb9b8f0a65465ce2acb8bf77b48945b5dcc2e9fbc92dc7594", 0x33, 0x80, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000000a000-0x18)={0x2, [0x3, 0x1]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0xc19, 0x3, 0x8, 0xffffffffffffff8f, 0x7fffffff, 0xb4b}, 0x9}) 2017/12/22 07:49:55 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000011000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b010000000000000014eea41d0056081888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f000000d000)=""/142, &(0x7f0000013000)=0x8e) inotify_init1(0x800) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x10bd, 0x0) open(&(0x7f0000266000)='./file0\x00', 0x0, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x8) 2017/12/22 07:49:55 executing program 6: r0 = socket(0xa, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x41a8692539df722a, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000593000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000360000)={0x0, 0x9}, &(0x7f000029e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000331000)=@assoc_value={r1, 0x10001}, 0x8) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) poll(&(0x7f0000713000-0x8)=[{r2, 0xffffffffffffffff, 0x4}], 0x1, 0x0) 2017/12/22 07:49:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c7000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00007a1000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x73f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x98) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000023e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd7000)='/dev/vcsa#\x00', 0x7ff, 0x400000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000047e000-0x4)=@assoc_id=0x0, &(0x7f0000010000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f59000)={r2, @in6={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff}, &(0x7f00003f3000-0x4)=0x98) socket(0x9, 0x80800, 0x200) socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f00002ba000-0x4)=0xffffffffffffffff, 0x4) getpeername$unix(r0, &(0x7f0000bef000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bee000)=0x8) syz_open_dev$vcsn(&(0x7f000036c000-0xa)='/dev/vcs#\x00', 0x9, 0x301581) 2017/12/22 07:49:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000980000)='./file0\x00', 0x20140, 0x52) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000026c000-0x9)='/dev/vcs\x00', 0x8000, 0x0) socketpair(0xc, 0x800, 0x9, &(0x7f0000b18000-0x8)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00004e1000/0x18000)=nil, &(0x7f0000a83000-0xc)=[@textreal={0x8, &(0x7f0000d46000)="0f017000f20f38f10fb8f9018ed0362ed9c93e26660f0966b8004000000f23c80f21f866350c00a0000f23f80f00d0670f30f3650f01b7000026660ff1514d", 0x3f}], 0x1, 0x34, &(0x7f0000b53000)=[@cstype0={0x4, 0x8}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008ac000-0x68)={0x74, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0xfffffffffffffffe, 0xe, &(0x7f00003a6000-0xdc)=""/220, &(0x7f00007e3000-0x4)=0xdc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005f3000)={0x0, 0x8}, &(0x7f0000905000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000020b000)={0x0, 0x86d, 0x0}, &(0x7f00009aa000-0x4)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000417000)='personality\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f10000-0x8)={0x0, 0x200}, &(0x7f0000fc0000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00007c6000-0xa8)={{0x800, 0x2}, 'port1\x00', 0x0, 0x20040, 0x800, 0x67d, 0xffffffff, 0x200, 0x2, 0x0, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000886000)={r0, 0x2, 0x100, 0x8, 0x6, 0x13, 0x3, 0x7, {r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x3, 0x5}}, &(0x7f0000b47000-0x4)=0xb8) 2017/12/22 07:49:55 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00006bf000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000008b000)=0x7, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x6, 0x200) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001000-0xe7)={r1, r1, 0x9, 0x0, &(0x7f0000001000-0xb7)="b09a8f3e27a1a3a74871f5c04e73ddc6595a98a3e67dfd3851bc98031fd13ff63c20b3de5a443fcb3a156caf8471e07c3695a4d857fbe30e55d67e523c9610c59b4c72f095a3f2bd67a2990cbc6fe2feaed01166dcbe5bdb7da6224a882b4c9176a80ac9ac7a0bd2940449731539bca1e0f01e42fe60fd48aa72618117f39515a89b31f2fa95e5f6792318143063dd9d24f2b325611c783a2fdc38d88f542b3d37838573f50692a70e5a3146dae4e2d1f4a152917fc0b8", 0x101, 0xfffffffffffffffb, 0xad, 0x24d15d05, 0xe00000000, 0x1, 0x1, "248d391cd8ab0360cb6924b126aba185b27c5c8ace4b55c80a4c27eb8d2bb797f237126a51238eac56dd8dba8191f59c7aca834e17d5edb495b59230e11cb388a9b237bc4e95ada89d505421544401588998aed7d578b9bcad53735dead32f907bf16efe0117da510a50d25e3080646338022d8302ac1f0387fd232aab3671c290a3ad295fe26636fb74673b1c980939e89d5adfd69afdc2be95b3c600be772127a2883b1ad7722682c564eae5d16633837bb3fa2badb5e19bcc1620d40986eee2c78d889b7713"}) ioctl$TCXONC(r2, 0x540a, 0x3) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000002000-0x25)="", 0x0) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f94000-0x2)={0xffffffffffffffff, &(0x7f0000184000-0xdb)=""}, 0x10) 2017/12/22 07:49:55 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000d42000-0x10)={0x0, 0x1, 0x6, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000094b000-0x39)={0x0, 0x31, "cac391f6f394ae89aafc6af99f3b8b20b0b282a67337fc0391815364e6ce951b74ef12300d5fecc1494c09024e80080c06"}, &(0x7f0000e09000)=0x39) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000e62000)={0x7ff, 0x1f, 0x6, {0x77359400, 0x0}, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000df5000)={r2, 0x9, 0x65, "8c0aa065a388a561254f19f8426775c87870fa06a8bf16082c16cc5658b14822b60af5888ef48183073488f1cb08dfd60d175900ed114bc28bd98cf90ad78ff0f6bb54ec34ebaaddd1b1e1cbad5758900a6d293a895814e03d824dc16fae11c8d235e1295b"}, 0x6d) 2017/12/22 07:49:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b30000-0x4)=0x0) syz_open_dev$random(&(0x7f0000230000-0xc)='/dev/random\x00', 0x0, 0x100) getsockname$unix(r1, &(0x7f0000524000-0x6e)=@file={0x0, ""/108}, &(0x7f0000fc6000-0x4)=0x6e) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvfrom$ipx(r1, &(0x7f0000084000)=""/220, 0xdc, 0x10001, 0x0, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003ee000)=0x0) 2017/12/22 07:49:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet(r0, &(0x7f0000447000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) pwrite64(r0, &(0x7f0000378000)="0ccf780f725e11a7ba29931b91163118fb4881952841f1a327c5d6464ac5ce93288e2098687de015f78de9ab75fd0c33ca4da6d6a4cbf7c4ba3d5a7500f08608c348f1f8f3fec4a856f3f43e6359c54b47add246ad20781a70f63a844791242ca3ef1ebd92b2b816d533108d0930a81b81", 0x71, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) futimesat(r2, &(0x7f00002fc000)='./file0\x00', &(0x7f00006e8000)={{0x77359400, 0x0}, {0x0, 0x7530}}) write$tun(r2, &(0x7f0000af7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}, 0x3a) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000a1a000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000d3d000)={{0x2, 0x3, 0x2, 0x1, 0x82}, 0x7, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000019f000)={0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000059000-0x11)='/selinux/relabel\x00', 0x2, 0x0) capset(&(0x7f0000811000)={0x19980330, r0}, &(0x7f00009f7000)={0x1f, 0xdb00, 0x8d4, 0x100000001, 0x7fff, 0x7036}) syz_emit_ethernet(0x32, &(0x7f0000376000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x10000, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0xffffffffeffffff9, []}, @ssrr={0x89, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b0d000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x372, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) 2017/12/22 07:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e93000)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000881000)=0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000014d000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d7f000)=0x8c) syz_open_dev$binder(&(0x7f0000baa000)='/dev/binder#\x00', 0x0, 0x800) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) fcntl$setpipe(r1, 0x407, 0x6) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a0e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000051b000)={r2, 0x0}, 0x8) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000e75000)=""/186) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bdd000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2200000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe500600000000000000103347fae5"}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f6b000)='\'\x00', 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000f6c000-0x1000)=""/4096) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00001dd000-0x4)=0x1, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6c000-0x4)=0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c9c000-0xc)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d88000-0x10)={r3, 0x18, &(0x7f0000f6f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005fd000)=r4, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f6c000)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000f6c000)=""/4096, 0x1000, 0x10000, &(0x7f0000f6d000-0x8)={r5, r6+30000000}) ioprio_set$pid(0x2, r2, 0xffffffff) 2017/12/22 07:49:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000dbb000-0x1c)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ae4000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0xc, 0x1, 0x1, []}], 0xc, 0x0}, 0x0) 2017/12/22 07:49:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0xb, 0x0) dup3(r2, r1, 0x0) close(r0) 2017/12/22 07:49:55 executing program 1: syz_open_dev$vcsn(&(0x7f0000d39000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000794000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 07:49:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b88000/0x400000)=nil, 0x400000, 0xd) set_tid_address(&(0x7f00000bf000-0x4)=0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000efb000)={0x0, 0xfffffffffffffffe}, &(0x7f000051c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000910000-0x8)=@assoc_value={r1, 0x1}, &(0x7f0000d6a000)=0x8) 2017/12/22 07:49:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f00002c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, '\x00\x00\x00\x00\x00'}}}}, 0x0) modify_ldt$read(0x0, &(0x7f00002f8000-0xbb)=""/187, 0xbb) [ 228.946942] device gre0 entered promiscuous mode 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x4000, 0xf, 0x4, 0x100000000, 0x8, 0xffffffff, 0x3f, 0xffffffff, 0x8000, 0x2, 0x7f, 0x0}, {0x3000, 0x1000, 0x10, 0xffffffff, 0x2, 0xfffffffffffffeff, 0x80000001, 0x7, 0x4, 0x7, 0x6, 0x5, 0x0}, {0x0, 0x1d000, 0xc, 0x6, 0x4, 0xbbf8, 0x8000, 0xfffffffffffffff9, 0x7, 0x2, 0x81, 0x8, 0x0}, {0x100000, 0x7000, 0x8, 0x8001, 0xbf07, 0x1, 0x20, 0x1, 0x5, 0xfffffffffffffffe, 0x6, 0xfffffffffffffffb, 0x0}, {0x10000, 0x1, 0x0, 0x3, 0x100000001, 0x2, 0x40000000000, 0xfffffffffffffd42, 0x101, 0xffffffffffffffb3, 0x9, 0x8, 0x0}, {0x4, 0x5000, 0xf, 0x1f, 0x10001, 0x7fffffff, 0x1, 0x7, 0x95, 0x9, 0x5, 0x8, 0x0}, {0x0, 0x5002, 0x0, 0x100000001, 0x100, 0x1ff, 0x9, 0x2, 0x7f, 0xfffffffffffffeff, 0x80000000, 0x800, 0x0}, {0x1f001, 0x10d000, 0xb, 0xf6, 0x33b, 0x6, 0x3, 0x3b7c2b69, 0x7, 0x5, 0x6, 0xcb1, 0x0}, {0x114000, 0x10f004, [0x0, 0x0, 0x0]}, {0x4000, 0x3001, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0xf000, 0x20, 0x0, 0x2000, 0x0, [0x8, 0x81, 0x5, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007a2000-0x28)=@ethtool_eee={0x45, 0x6, 0x7, 0x80, 0x1, 0xfffffffffffffffe, 0x8, 0x1da, [0x1, 0x7fffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002d5000)=@assoc_value={0x0, 0x17}, &(0x7f0000c86000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007c9000)={r2, 0xfffffffffffffff8}, &(0x7f00000f3000)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000232000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/22 07:49:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffd) r0 = gettid() prctl$setptracer(0x59616d61, r0) clone(0x4000, &(0x7f0000a19000)="e36c653a60205f74903c53e1cf2823932942ac3f4099cbd9e4d4031eb3c92273e39bb0d6efe0cd14d4d720669689d7dea684a89759631a4d10dc1f63b0322a954f9e45b7bdac737e103a8aae72ef267f6824f01da4daf5fb0b8281e743dbcb474841263bc8026f55bfa4561f1b14dd2f4b1a30dbfa120ec1a3b585e44dce930014b6886a154c5feef29f1a38ef671de0894e9f037e90567e82c46228cf491e342d7f21163157c2d8db81f12d25553aba0fd1cef61e012fd7beda32b73b84ca3d", &(0x7f000021c000-0x4)=0x0, &(0x7f0000f00000)=0x0, &(0x7f0000694000-0x41)="a771e28227b076d0609b1a57ed08c73e847847b25933468e000b6ee2a38e2997ec2450d45556a84880a2dcd9bfe4166a0cd5efa8caaf5846f371f7280579ee6c18") madvise(&(0x7f00005ee000/0x4000)=nil, 0x4000, 0x64) 2017/12/22 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cc7000-0x1)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c67000)={@generic="ff8703236c6f7ee6f86215211682335a", 0x0}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4) r3 = socket(0x11, 0xa, 0x9) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000533000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000bd3000)={0xbce, 0x100000001, 0x2, 0x2}, 0x8) ppoll(&(0x7f0000aef000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000914000)={0x0, 0x989680}, &(0x7f00002ad000)={0x0}, 0x8) 2017/12/22 07:49:56 executing program 5: unshare(0x40600) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000+0xda1)='/selinux/enforce\x00', 0xe91ab23125e81949, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000001000-0x10)={0x1, 0x0, 0x10003, 0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x7ff, r2, 0x2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x10000, 0x40) fadvise64(r0, 0x0, 0x0, 0x0) 2017/12/22 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000a, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000eff000)=0xfffffffffffffffd, 0x4) r1 = syz_open_dev$mouse(&(0x7f00005b2000)='/dev/input/mouse#\x00', 0x1, 0x2000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f06000-0x8)={0x0, &(0x7f000074d000)=[]}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000507000-0xc)={0x40000000, 0x0}) 2017/12/22 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce9000-0xc)='/dev/autofs\x00', 0x208040, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004a5000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006f0000)='net/netlink\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000758000)={{0x1ff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f00004da000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f000040e000)='projid_map\x00') sendfile(r2, r1, &(0x7f0000df0000)=0x0, 0x1) fcntl$getflags(r2, 0x409) 2017/12/22 07:49:56 executing program 7: mmap(&(0x7f0000001000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x8, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bee000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x100) prctl$setname(0xf, &(0x7f00008ae000)=',lo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000001000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000021000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000000f000)={0x0, 0x10, "1835031ccb3d1042afc9effbab7e5c1a"}, &(0x7f0000021000)=0x18) r4 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fe5000)=[{r4, 0x100, 0x0}], 0x1, &(0x7f0000fe5000)={0x77359400, 0x0}, &(0x7f0000fe6000-0x8)={0x10001}, 0x8) readv(r4, &(0x7f0000941000-0x40)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000fe7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000080b000-0x4)=0x10, 0x800) 2017/12/22 07:49:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7fff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x0, 0x0, 0xffffffff, 0x6, 0x0, 0x2}, 0x9e89}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) r1 = syz_open_dev$loop(&(0x7f0000fa3000)='/dev/loop#\x00', 0x0, 0x101882) ioctl(r1, 0x400200000000127a, &(0x7f0000123000)="") openat$rfkill(0xffffffffffffff9c, &(0x7f00004ae000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000876000+0x7cf)=@add_del={0x2, &(0x7f000042d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000001}) ioctl$KDDELIO(r0, 0x4b35, 0x81) 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e27000)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f000051c000-0x8)='./file0\x00', 0x20080, 0x14) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f68000+0x9cf)={@rand_addr=0x0, @loopback=0x0}, &(0x7f0000ef3000-0x4)=0x8) r2 = syz_open_dev$mice(&(0x7f0000f9e000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dda000-0xc5)="9c8997441e76be9452e3bb4fa5082777197131e5e70786358dc82f2047f9ab5632b43677eb5272ea4211da456dde2656648fc7ac660171ceb90eaf2a7ed69717d01235a3a4faa5aef4b442693392999d3555a59ec48668d46ee01aaeac61fdc3074b3872417940112524db6764bdd6fe4fe5fc4d63c42440e7e1d158980a3b573e14651c985d3666f3b367f3eea51997e3fa4b1cc40dd2fb91ffff5c7b11f72ff2f288ba8ee8a3fbc5fd788067b199ca8f1761ceca01cdbd369e8656a1c45cccad8fbc66cd", 0xc5) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) dup3(r0, r4, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000f80000-0x4)=0x0, 0x4) 2017/12/22 07:49:56 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) dup(r0) [ 229.081707] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2017/12/22 07:49:56 executing program 1: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = syz_open_procfs(r1, &(0x7f0000d24000)='ns\x00') ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000c7c000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000077a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000f19000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000088f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f000038d000)='/dev/net/tun\x00', 0x0, 0x205) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$inet(r0, &(0x7f0000cbc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f00005ed000-0x9a)='o', 0x1}], 0x1) 2017/12/22 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000084c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a6b000-0xa)='autogroup\x00') getpeername$inet6(r1, &(0x7f0000f87000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a72000-0x4)=0x1c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d8f000)="7b63dbf3bfd08824bb3cb9a547d1685ed74ad20aed40fb91e35c5f0eb1c66c5b907447418000b3911e30ab36c8a4012760ff7c30b6b7aea50c52dfaea491d9cfc3880000000276f1cad21df96fa477c5489da940714aa67eb2a5cba050eeb0090000001506693839987f3f7405c888e79fae9eccd5c90cda76406271bafca84b3374ea0d97473acb785bc867", 0x8c) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000555000-0x9)='/dev/vcs\x00', 0x800, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x6549d76e, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000fb3000-0x8)=[&(0x7f000073b000)={0x0, 0x0, 0x0, 0x3, 0x1000, r1, &(0x7f0000136000)="9101aa3379076d01d8829f09f79818e501ac8c3c069fccb5d1ec5f5968f08d1c7fcdf78aa6aec9e3435db155ad5f19f1eaafe1a8c11c8928cc4f802c96322caf0897004f62254199693abca31326d4334bf411aca18408d11c698cacbcb9af846035436761f8ed035a0f1776e52d16ee1e5ee8d8a04b0012003688cf157b3f5d83cb645a8ac93bc30aa851a440725ac29fda348623f4d634f55bf7a97f495ce8", 0xa0, 0x3, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x200, r3, &(0x7f0000001000-0x44)="18caafe8bbc190269beb1b59a1569beb8f0632a181133dcc4280d191c3cbdd220634d5190290ed22e2351edef5d574755c685a91ebc752631dab052251325fe1e22424b8", 0x44, 0x1b3c, 0x0, 0x0, r4}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000964000)='./file0\x00', 0x0) r5 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x11, 0x0, r6, &(0x7f0000e7f000-0x8)='./file0\x00') 2017/12/22 07:49:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) utimes(&(0x7f00005b3000)='./file0\x00', &(0x7f0000055000)={{0x0, 0x2710}, {0x77359400, 0x0}}) r1 = openat(0xffffffffffffffff, &(0x7f0000473000)='./file0\x00', 0x0, 0x40) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000013d000)=0x3) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00001ff000-0x4)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lseek(r0, 0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000275000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f000095a000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) r3 = accept4(r0, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000bcf000-0x4)=0x9, 0x4) r4 = dup(r0) write(r4, &(0x7f0000cdd000)="ef", 0x1) 2017/12/22 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007e6000-0x8)='oom_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000592000)="000000000000fd076400") sendfile(r0, r1, &(0x7f000017f000)=0x4, 0x200000000000ff) [ 229.143199] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f0000aa2000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f6b000)=0x0, &(0x7f000011b000-0x4)=0x4) mbind(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000992000-0x8)=0x4, 0x3, 0x7) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r1, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) r2 = creat(&(0x7f0000212000-0x8)='./file0\x00', 0x8) symlinkat(&(0x7f000065d000-0x8)='./file0\x00', r2, &(0x7f0000227000)='./file0\x00') 2017/12/22 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x2, 0x10000000000806, 0x0) pipe(&(0x7f0000773000-0x8)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000011d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0x400007, 0x5) socket$inet(0x2, 0x800, 0x6) 2017/12/22 07:49:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) kexec_load(0x4, 0x4, &(0x7f0000fef000-0x40)=[{&(0x7f000018b000-0x6)="6a788b1f7b85", 0x6, 0x7ff, 0x1}, {&(0x7f0000145000-0x57)="2a3edad6ba2c46a6b8818de2592e65a1572e8fc92a37dc42e9da1ba9da189b2b75b149c97eeea58167a3629f2b14d5b96dc236f65bb6033bba07213ab936867093a273960780de2cd96ec6e5975267f3ee866b73ef023f", 0x57, 0x5, 0x2}, {&(0x7f0000068000-0xa4)="a8b2cec9d91b59fc43e29b79f5d3efafebc8b331578bff59904ef545aee3d75cbebc8b86456444984cd2560aa5b0e7945ee700bed68a2e1f4d8c13f8b3e55bc0cd0d6d47cda0523c69d8e8342993b1116cce119485d4a3798ca07b8e6d3b9e56c24589332cfae38f27e77bb29fafc0d71ca0393de4ed0efa1f1a8e864d8a2bdb2b57def2c2da2b72316ac447fa30d3ef9a4c952c6cea3e7ba9d344a8a38658f4323741bb", 0xa4, 0x5f, 0xfffffffffffffff9}, {&(0x7f0000b3b000-0x6)="926a01bcde97", 0x6, 0x1, 0x80}], 0x2a0000) creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f0000fcc000)='./control/file0\x00', 0x0) lgetxattr(&(0x7f0000f2e000-0xa)='./control\x00', &(0x7f0000207000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000559000-0x4e)=""/78, 0x4e) 2017/12/22 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000ce3000-0x8)={0x1, &(0x7f0000e63000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f000082d000-0x8)={r3, &(0x7f0000e48000-0x80)=""/128}) bind$inet6(r1, &(0x7f0000f54000)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000319000-0x4)=0x3, &(0x7f000014e000)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x20000000000037, &(0x7f0000f9a000)="f702040031030500f500ffff0000000800000000178a26ec", 0x18) sendto$inet6(r1, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f0000049000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00006ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003bb000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x8, 0xffffffff, 0x7, 0x495, 0x1ff, 0x4, 0x8, 0x3, 0x2, 0xfffffffffffffff8, 0x7fff, 0x9, 0x4, 0x6]}, &(0x7f0000bc5000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009c9000)={r4, 0x0, 0x100000000, 0xffffffffffffa204, 0x0, 0x8}, &(0x7f000001f000)=0x14) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000312000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000a5a000-0x450)={0x400000, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000ef3000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x2, 0x2, 0x0, 0x7fff, 0x851, 0x3}, 0x20) 2017/12/22 07:49:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000c0f000/0x3000)=nil, &(0x7f0000c7f000)=0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe0000-0x11)='/dev/vga_arbiter\x00', 0x288002, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e3b000)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000d87000-0x4)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ae9000/0x2000)=nil, 0x2000, &(0x7f000049f000)=""/162) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0xffffffffffffffff) 2017/12/22 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00007d2000)='./file0\x00', &(0x7f0000efe000)={0xe5, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000061000)={{0x0, 0x2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000569000)='/dev/sequencer\x00', 0xfffffffffffffe, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000f71000)=""/196) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000f8e000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x100000001, 0x0}}], {{0x86dd, @ipx={0xffff, 0x5c, 0x2, 0x4, {@broadcast=0xffffffff, @random="61b15dd56709", 0x3}, {@current=0x0, @random="9a7ae6323ae6", 0xec9}, "c5d7e960479522bf95ae6bcccaa1e78505e432855dff4f9f07659db886f1dc3a0590033a91db85992b1c5e2ae47f29e509e7bf8c3db8df572bbaa9ef0cca"}}}}, 0x0) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000621000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) connect$inet(r0, &(0x7f0000efe000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c03000-0x4)=0x0, &(0x7f0000ff9000)=0x4) connect$inet(r0, &(0x7f0000efc000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000b9f000)='./file0\x00', &(0x7f0000000000)={0x100, 0x9, "9109979cb1fc88428944abb4c6cb1ae86dea091006154e31331ad1be994219ad7bee8efcfe4d1499c6b905914634169da932f61b285d632dbae83510aceb1368a0767c325986e8b3e4f0e10f7ac1117c348d09b07253c80beeed689558f143de8bda9a6ad7094510a1e83c6c9ad1f0c2dda38eddb4c0229d7f9a1c806aa02f5273c9e7bd7bb9d7681dcf2917d343ec407e0c172a35a59c1335aef2e1349013098513f8897b1e40ff2ed333130a415995df44afdbccc91df89a8f970add318995e3938c7afc7d2c39732089bc5bc6c9af2c20bf1f4076cd385e5d297b3c8f83d1c3bd53b45feed79724f55aa4b56e269cbb3485538ebbcda2"}, &(0x7f0000000000)=0x0, 0x1400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x1, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000-0xc)={{0x4, 0xcd8, 0x3f, 0x8, 0x2, 0x8}, 0x8331}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000003000-0x80)=@generic={0x0, ""/126}, &(0x7f0000002000)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000004000-0x4)=0xec, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x50)={0x0, 0x48, "1f5471aa0f1cd8dfb26bbef98f6e86f148d177c4e57bfa80c73ac291a28e1abbec76331e67307188f545ce406234b9e82c3d113f82d9058ab3368276485dffced27601567df16649"}, &(0x7f0000004000-0x4)=0x50) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x6}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000-0x10)={0x2, 0x209, 0x5, 0xf87, r3}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000009000-0x28)={0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000000a000-0x14)={0x9, 0xfffffffffffff000, 0x3, 0x3, 0x0}) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000078000-0x4)=0x14) r2 = syz_open_procfs(r0, &(0x7f00009d0000-0xc)='\x00\x00\x00\x00\x00\x00\x00\x00et\x00@') bpf$OBJ_GET_PROG(0x7, &(0x7f000095f000-0xc)={&(0x7f000003a000-0x8)='./file0\x00', 0x0}, 0xc) sendfile(r2, r1, &(0x7f00004a2000)=0xffffbfffffffffff, 0x1b) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a41000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f8d000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0xa, [@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x38) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eff000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCCONS(r4, 0x541d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d0a000-0x108)={0x0, @in6={{0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x0, 0x401, 0x10001, 0x8, 0x0, 0xfffffffffffffffe, 0x80000001, 0xac, 0x5, 0x0, 0x4000000, 0x100, 0x5, 0x4]}, &(0x7f0000dd4000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ca7000-0x10)={0x6, 0x0, 0x200, 0x101, r5}, 0x10) [ 229.331509] device lo entered promiscuous mode 2017/12/22 07:49:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000eb9000)={0x0, 0x81, 0x20}, &(0x7f00000b4000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000022000-0x8)={r1, 0x100}, &(0x7f0000139000)=0x8) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) finit_module(r0, &(0x7f0000f4f000)='systemsecurity/\x00', 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bc9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa1000-0x4)=0xb) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000016a000-0xc2)={0x0, 0x10, "9109bac5056577a30f8d150fb12d4ca4"}, &(0x7f0000948000-0x4)=0x18) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) 2017/12/22 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009c5000)=0xb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = getpid() ptrace$setregs(0xf, r4, 0x10000, &(0x7f0000b95000)="86db2cc2f4d1fa50f69a4924f695e250025b0f7c9446d39757b2dbf9e5ff6388faf070cd69a385bb19558c6bef9100712d5ef8ddad15339aaa78b37626672f7ee7b406de39978a8905fe62ed3770fe2439249bc1dd24922722185328cda3c762c522568aadffc08657bd7fbabdcfeada85507de6e015fc051c2f0a16efca977abfcdfe4faf552106a8fdc594b5726044ef4c223cec0664405f6c5922252ef3211fbde788cb03363d5f2045b2ad3ba96d1fe22b3f109ab643b4a890d4719680a43694ffaf0a4462af2d7eb2aa9b9097da") ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xb1f000)=nil, 0xb1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000b1f000-0xc0)=""/192, 0xc0) writev(r0, &(0x7f0000003000-0x90)=[{&(0x7f0000002000)='u', 0x1}], 0x1) connect$unix(r1, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="", 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b9a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000655000)=0x0, &(0x7f0000d8d000-0x4)=0x4) 2017/12/22 07:49:56 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setendian(0x14, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"06803929027454"}, 0x7fff}, 0x10) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x808000000000084, 0x0, &(0x7f0000994000)="", 0x0) 2017/12/22 07:49:56 executing program 6: exit(0x2000000000000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002e8000-0x8)={0x0, 0x0}) eventfd2(0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000085b000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005b3000-0x18)={r0, &(0x7f0000cdd000-0xd4)="2248e394499f8a7f525fc9caa6008277d6d7f5832222bcc85a96eeab48468047bfcaf955aa7e203908ac23d36afb35c7905dde5d78d0b732c684bcbcfa15f53fef276fc238f5b4d3b3c5b3e592ac1cbd9dd42b333c366c8398a01978c5e1a7b1e4016420c79e02b484ade8a5d05b10423fd11d553c3e9ebdaa9f4870b3cafd2472c8accd44c814ee9f83599b1b2201584f0fc900cd2c298b03ed26caf58badf22733e68e33fd9ed3006abf070f143564397271922de2a9456e828bf98fe7d5eacf7cc0083a1b037711ff6a1016684335224185f6", &(0x7f0000149000)=""/52}, 0x18) writev(0xffffffffffffffff, &(0x7f00000fe000-0x4)=[{&(0x7f0000a24000-0x1000)="", 0x0}, {&(0x7f0000ebc000-0x38)="", 0x0}, {&(0x7f0000805000-0xaa)="cd89d2bc81d5a19d5cb727cfea3d2ec3", 0x10}], 0x3) 2017/12/22 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x195) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x1, &(0x7f0000095000-0x6)="", 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000372000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f000046c000-0x8)='./file0\x00', &(0x7f0000001000-0x8)={0x8, 0x0, ""}, &(0x7f000018d000-0x4)=0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f000053f000-0x7f)=""/127) sendto$inet(0xffffffffffffffff, &(0x7f0000482000-0x87)="", 0x0, 0x0, &(0x7f0000cec000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000588000)=0x0, &(0x7f000060a000)=0x8) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000cc2000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d17000)={0x0, 0x94, "6504bdad94dba15ba400da51873631825120bf15fa2a211a6704d9511e65b950e826549288bccea2d630a71fa483356eb1e308d40245cb7b73381c216b3d5b09f374dbb0142e4b816ec5a359bf176b06ae9e116e812013d22753ae98cbe530c4fd13a16f9e7815cf47741ad9e1329dbe63144e6e1fa3fa066bc63d6b07d22102217ae284e32b3c71b168c99e6ad039e5e2ea1b3e"}, &(0x7f0000691000)=0x9c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a2b000)={r3, 0x3}, 0x8) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000a9b000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) dup2(r1, r0) sendmmsg$unix(r1, &(0x7f0000ac6000-0x70)=[{&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002dc000-0x18)=[], 0x0, &(0x7f0000784000-0x50)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}], 0x1, 0x0) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x2cf, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/22 07:49:56 executing program 1: mmap(&(0x7f0000b0c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f0000b0d000)=0x54) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b0e000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b0e000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000b0f000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x7962}, &(0x7f0000001000-0x4)=0x8) 2017/12/22 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004e4000-0xa)='/dev/vcs#\x00', 0x5, 0x0) unshare(0x40600) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000389000-0x18)={r0, &(0x7f00008f3000)="", &(0x7f0000437000)=""/4096}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x11, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/22 07:49:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') unlinkat(r0, &(0x7f0000747000-0x8)='./file0\x00', 0x0) 2017/12/22 07:49:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00003a8000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdc000)='/dev/ptmx\x00', 0x42000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000f67000-0x4)=0x80000004) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000fde000-0x7)='limits\x00') mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000fde000-0xa)=@file={0x0, './file0\x00'}, 0xa) r4 = syz_open_pts(r1, 0x0) poll(&(0x7f0000a82000-0x40)=[], 0x0, 0xffefffff) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x3f) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fe0000)=0x2) 2017/12/22 07:49:56 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a54000-0x16)='/selinux/checkreqprot\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x0, &(0x7f00004f6000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000012f000)={0x0, 0x5}, &(0x7f00003ff000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000047000-0xa0)={r1, @in6={{0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x782, 0x2, 0x4ae}, &(0x7f00002a5000-0x4)=0xa0) r2 = socket(0x5, 0x8000000000000005, 0x5) ioctl$sock_ifreq(r2, 0x89f6, &(0x7f0000214000)={@common='lo\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000176000)={0x0, @common='ipddp0\x00'}}}) 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00002d5000-0x8)='./file0\x00', 0xa2) ioctl$KIOCSOUND(r0, 0x4b2f, 0xff0000000) syz_open_dev$vcsa(&(0x7f00003ed000-0xb)='/dev/vcsa#\x00', 0xfffffbfffffffffd, 0x2000000000000000) request_key(&(0x7f000064c000-0x8)='keyring\x00', &(0x7f0000484000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000061d000)='/dev/vcsa#\x00', 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000095b000-0x28)={@common='ip_vti0\x00', @ifru_names=@common='eql\x00'}) 2017/12/22 07:49:56 executing program 1: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000afe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getpid() ioprio_get$pid(0x2, r2) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000afd000)={0x3, 0x101, 0x7}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000afe000)='attr\x00') r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000fd4000)={0x0, 0x2, []}) 2017/12/22 07:49:56 executing program 2: r0 = socket(0xa, 0x1, 0x400) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000463000)="", 0x0, 0x0, &(0x7f0000220000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/22 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f00007ce000-0x4)=0x0, &(0x7f00001a8000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b31000-0x15)='/proc/self/net/pfkey\x00', 0x40200, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00004f5000-0x4)=0x8, 0x4) 2017/12/22 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000ba4000)="") r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d97000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d0000)=0xc) mkdir(&(0x7f0000fea000)='./file0\x00', 0x80) [ 229.477082] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 229.511893] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/22 07:49:56 executing program 2: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000754000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000098d000-0x12)='/dev/input/mouse#\x00', 0x20007990, 0xae00) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000093b000)={0x10000, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00002ac000-0x8)={r1, 0x6}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000e68000-0xc5)="", 0x0) 2017/12/22 07:49:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000822000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/vga_arbiter\x00', 0x181000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d8e000)=@generic=""/16, 0x10) 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b4b000-0x8)={0x0, 0x0}, &(0x7f00008d6000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f000092f000-0x9)='/dev/sg#\x00', 0x8, 0x40000) close(r0) connect(0xffffffffffffffff, &(0x7f0000a68000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/22 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004e8000)='/dev/binder#\x00', 0x0, 0x0) close(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b99000)='/dev/autofs\x00', 0x2061fe, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000850000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x8, &(0x7f0000f23000)=[@flat={0x73622a85, 0x0, r2, 0x1}, @flat={0x0, 0x0, 0x0, 0x0}], &(0x7f0000ab0000-0x8)=[0x0]}}], 0x48, 0x0, &(0x7f0000039000-0x49)="d8fc00016de37101d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000280000)={0x10, 0x0, &(0x7f0000909000)=[@clear_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f000076e000-0x8a)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000984000)={0x20, 0x0, &(0x7f0000856000-0x68)=[@acquire_done={0x40106309, r2, 0x1}, @free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f000045f000-0xdc)=""}) [ 229.653176] binder: 14417:14418 BC_ACQUIRE_DONE uffffffffffffffff no match [ 229.660433] binder: 14417:14418 BC_FREE_BUFFER uffffffffffffffff no match [ 229.685760] binder: BINDER_SET_CONTEXT_MGR already set [ 229.691101] binder: 14417:14422 ioctl 40046207 0 returned -16 2017/12/22 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") fcntl$setsig(r1, 0xa, 0x4) 2017/12/22 07:49:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000df000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r2 = syz_open_dev$sg(&(0x7f00007cd000-0x9)='/dev/sg#\x00', 0xcc95, 0x8000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000c0000-0x4)=0x5, &(0x7f0000149000-0x4)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00009b8000-0x18)={0xaa, 0x24, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='net/route\x00') preadv(r0, &(0x7f0000263000)=[{&(0x7f0000cb5000-0x3f)=""/63, 0x3f}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000f7d000)={0x40000000, 0x0}) 2017/12/22 07:49:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003aa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munlock(&(0x7f00005c2000/0x2000)=nil, 0x2000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f78000-0x88)={0x1, 0x0, [{0x26c, 0x0, 0x0}]}) 2017/12/22 07:49:56 executing program 6: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb6000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006f3000-0x4)=0x0, &(0x7f0000f6c000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fb4000)={&(0x7f0000b56000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb8000-0x18)=[{&(0x7f0000fb5000)=""/95, 0x5f}, {&(0x7f0000cdc000-0x3e)=""/62, 0x3e}, {&(0x7f0000fb7000-0x98)=""/152, 0x98}], 0x3, &(0x7f0000130000-0x27)=""/39, 0x27, 0x0}, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000218000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000af5000)=@sack_info={0x0, 0xffffffff, 0x2}, &(0x7f0000794000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000026b000-0x8)={r3, 0xe57}, 0x8) r4 = syz_open_dev$mice(&(0x7f0000fb8000)='/dev/input/mice\x00', 0x0, 0x40000) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a45323, &(0x7f0000fb9000-0xa8)={{0x1, 0x78}, 'port0\x00', 0x10, 0x10000, 0xfff, 0x1f, 0x6, 0x0, 0x9, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') mount(&(0x7f0000056000)='.', &(0x7f0000057000-0x1)='.', &(0x7f0000a60000)='ramfs\x00', 0x10, &(0x7f000027b000-0x44)="") sendfile(r0, r0, &(0x7f0000032000)=0x0, 0x8000) clock_adjtime(0x2, &(0x7f00000c2000)={0xfffffffffffffffb, 0x6ca, 0x8001, 0x200, 0x4, 0x6, 0xfb4, 0x4ee, 0x9, 0x1f, 0x0, 0x6, 0xdb6b, 0xffffffff, 0x6, 0x101, 0x43, 0x7, 0x66, 0x80000001, 0x4, 0x33f, 0xa33, 0x0, 0x7, 0xe1}) 2017/12/22 07:49:56 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) 2017/12/22 07:49:56 executing program 2: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ee000+0xc3f)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00002de000-0x4)=0x0, 0x4) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000078d000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000aa1000)=0x80) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d0009"}, 0x0}, 0x10) r3 = getpgid(0x0) vmsplice(r0, &(0x7f0000333000)=[{&(0x7f000088d000)="47144e51980cfd268ab9bb5f0b2a9c7f4b85450da56e0a6fda10c29408a8cc96e9432d751c5f", 0x26}, {&(0x7f0000f40000)="", 0x0}, {&(0x7f0000b44000)="7d4eb9061228e85724ce8398ae0b729d3a26aec1e0aefd325f7e1d5b13f3ed5cb146a9aba80789d4d7362401ef2c49bb3538cce0bb21b6181bb97eeac8746d5db9da06fc11a26eb09a1be03f6d8faf5acfbd226a96c06b33487f0bc39c1ab0b92c462443cbc7779a2f8effc54eca9681dc07dfd32c6257d4e0077d8f84bb54a11fd96985c91ff4e8f7ac115edcabf0e209e154da7bc261e7dcdf746ef13c049675f86148d4c5d7dd2be7ef1d", 0xac}], 0x3, 0x2) dup2(r0, r1) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/8, 0x8}], 0x1) write(r2, &(0x7f00006a9000)="70fa189709ce6485599d487ad56c0aa2a2ff4adc36687913f7b3131452a34c82271e4159b675627d72666e4acd63ae3b4beee56a80bb10cd3954c0ea574efe144ce5ad024ce0db7c03e17d845bc014288939bc6bfa7cda4d85fbc3401b1c69b68d749be06ce70c40d86319875bf79514b084de4abaa49af7", 0x78) tkill(r3, 0x16) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00005ad000-0xc8)={0x2, 0x4, 0x2, 0xca2c, 0x2, [{0x7, 0x9, 0xfffffffffffff7da, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8000, 0x6, 0xb4a, 0x0, 0x0, 0x504, 0x0, 0x0, 0x0}]}) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000fd6000-0x58)={0x0, 0x13, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f4000)=0x0) timer_delete(r1) socket$kcm(0x29, 0x2, 0x0) [ 229.698827] binder_alloc: 14417: binder_alloc_buf, no vma [ 229.699464] binder: 14417:14422 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 229.711329] binder: 14417:14418 transaction failed 29189/-3, size 48-8 line 2890 2017/12/22 07:49:56 executing program 5: membarrier(0x8, 0x0) membarrier(0x8, 0x0) 2017/12/22 07:49:56 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='md5sum\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00008b7000-0xc)={0x0, 0x0, r0}, &(0x7f0000001000)=""/17, 0x11, &(0x7f0000001000-0x2c)={&(0x7f0000001000-0x6)={'crc32'}, &(0x7f00007bc000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:56 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000045f000-0x20)=[{{&(0x7f00008a1000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000743000-0xaa)=""/170, 0xaa}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000c0e000)=""/220, 0xdc}, {&(0x7f00005b8000)=""/146, 0x92}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000000)=""/45, 0x2d}], 0x6, &(0x7f0000625000)=""/250, 0xfa, 0x20}, 0x1a}], 0x1, 0x100, &(0x7f0000226000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) poll(&(0x7f00009ef000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c49000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000027d000)={0x0, @in6={{0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3c, 0x65, 0x0, 0x4, 0x800}, &(0x7f0000f32000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000acd000-0xa0)={r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x10000, 0x7fff, 0x8001}, &(0x7f00000d3000)=0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000089d000)={@loopback={0x0, 0x1}, 0x8, r3}) 2017/12/22 07:49:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000c86000-0x4)=0x0, 0x80800) clone(0x7, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000065a000-0x2)="") r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = signalfd4(r1, &(0x7f0000895000)={0x7fffffff}, 0x8, 0x2) pread64(0xffffffffffffffff, &(0x7f0000e4e000-0x14)=""/20, 0x14, 0x0) read(r2, &(0x7f0000218000)=""/128, 0x80) 2017/12/22 07:49:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001d7000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000868000)={{0x81, 0x1f, 0x1ff, 0x7fff, 0x3, 0x1f}, 0x401}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085d000)=@ethtool_wolinfo={0x7, 0x0, 0x0, "a99c082e491f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000da000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TIOCEXCL(r3, 0x540c) 2017/12/22 07:49:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ed0000-0x8)={0x0, 0x0}, 0x80800) ioctl$TCSBRKP(r0, 0x5425, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00009c9000-0xa)='/dev/cuse\x00', 0x400000, 0x0) getsockname$packet(r2, &(0x7f0000e87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab7000)=0x14) bind$alg(r1, &(0x7f0000dc1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256-avx,lrw-twofish-3way)\x00'}, 0x58) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000053b000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2017/12/22 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004a6000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012f000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c0a000)={@loopback={0x0, 0x1}, 0x5, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 07:49:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2017/12/22 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, "11409d09db202e36"}}}}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000978000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000bdd000)={0x12, 0x0, 0x2, 0x0}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00006cb000-0x4)=0x0) sendto$inet6(r0, &(0x7f000021a000-0xc3)="392343e44b0058e38935032495a7328a1fbb2ed4252857394db661595cbf03a66589b1271496b71f3a3cb8ede4784ff6604c7415252c913c58638921dae770c4b01de22623b2caf363df9ebf42c51f2b25935ae7fa8302813fc68d4c31d3438df3f5c086a845ee847626b6e4ef54b58bc6028465643e299138a8d07650f7786118166b879ef73bec398dddf136a695c6e5f33a794e11a76de1e250bb37b53330623bb60065305a57fa192f750aa1d480714de79fc9c344df0b0417981b9709d3777c5f", 0xc3, 0x0, 0x0, 0x0) 2017/12/22 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d1000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x400000000003, 0x100000000000) 2017/12/22 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00007d1000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x60, 0x0, &(0x7f0000374000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, &(0x7f0000095000)=[], &(0x7f0000820000-0x28)=[0x79, 0x78, 0x48, 0x28, 0x38]}, 0x0}}, @acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) sendmmsg$nfc_llcp(r0, &(0x7f00009f8000)=[{&(0x7f0000c81000-0x58)={0x27, 0xffff, 0x3, 0x1, 0x3, 0x7fffffff, "82039e9e4d5d561cd6d3269ad80852982b2f418389829855ac8e60cdaa2ce15a759400d9c7407f56f23ca8fd461d3e7a6586743a93bb3fdc60a907164a93ec", 0x0}, 0x58, &(0x7f0000659000-0x28)=[{&(0x7f00007d1000)="c7853607e0e601150b5b4724ac3aed5a24a3004ea6611bd7be73013349f735aac042bf235e2c063bce7b08f18063ebee2c675d09e9d75dbfdc7869f83d16de7c6ce943eb67d0c5450f69a116bd42728caccb1f926ac504304b8c4007884bb461d5b535d7810adedada4423699909cfe8322ea20a352aebe61f24043458bd25fe3227b37edc1a36bde44a08c2338b711c9992511e43fc5647f6dbd3d4c55baa367497898f4b26a10fdcb07c880bb3b3b1586f2a55db797e6beaae98283424c84b9899058ffcc508e695bd2228c4b91fd0716756f7f6c5fd6c7e", 0xd9}, {&(0x7f0000a21000-0xa)="980977747d9c275edd72", 0xa}, {&(0x7f0000f61000-0xad)="b867a2218d8e91bdb2fffc4c0035b2c5205f1812b5d35eff6b81f2536a86704ae14adf0951f81d789b1eb074edac97e13463efe3c259574cf34c99f8130d860edc385dfc34e20a235223e0cbf2f0e8680700004a621036fcdd5610ac83c5e9cb584544d08f5ea412020a192fe0e3a55dfa0184c42a20fde5ae10285a9555e69fd48cfb357ae7f68a9d749e81074222dc4e3707763f8f06ad72419082b3ae46098827bc18ab51bec52a50bef4a2", 0xad}, {&(0x7f0000eb3000-0x1)='&', 0x1}, {&(0x7f000044c000)="edd247c15e42b237854231d4e2e74806db1a8fdc67e81b16d91e68da5f5cc1ef9cd4d6b81ec0b8aeb36bccccfcf7a5173be30f6270423551ba646cccd09c259037d0794cc718dbe0e24dad1658a7b02e0b360d39257a572c244c5a2458", 0x5d}], 0x5, &(0x7f000073e000)={0x10, 0x10c, 0xfffffffffffffff8, "091f40"}, 0x10, 0xf48227e48d19f8be}], 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c5000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2017/12/22 07:49:57 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000074e000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005f5000-0x8)=[{&(0x7f000088a000-0x29)="290000001800310900000001000000070a0000000000ff06800000000800080004000f000010f4ff01", 0x29}], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000024d000)={r0, 0x6, 0x58, 0x6b, &(0x7f000076e000-0x58)="52e6c101a8ba33e2debd72918101cc02d4ea8a26e3060c43df20c79f6bff6fa54f674b69f23a7dd9b803e596996c94b6c98ac4850d0bfb1872e5d36b472d5858c7626f6d70416ba9c339d9d43d7426944747988eef58268a", &(0x7f0000be2000-0x6b)=""/107, 0x8, 0x3}, 0x28) splice(r1, 0x0, r0, 0x0, 0x122, 0x0) connect$unix(r1, &(0x7f0000190000)=@abs={0x0, 0x0, 0x2}, 0x8) shutdown(r1, 0x1) 2017/12/22 07:49:57 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(r0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001bf000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000239000+0xce8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c0000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000729000)={0x6, 0x2, r1, 0x4, r3, 0xffffffffffffff01, 0x5, 0x2}) setpgid(r0, r1) 2017/12/22 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$fuse(r0, &(0x7f0000db1000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl(r0, 0x27a7, &(0x7f0000c96000-0x2)="") 2017/12/22 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x40040, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) mlock2(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2017/12/22 07:49:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) readv(r0, &(0x7f0000f28000)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f000043c000)=""/212, 0xd4}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f0000001000-0x28)=""/40, 0x28}], 0x4) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002000-0x4)={0x5, 0x2, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000773000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000387000-0x20)={{&(0x7f0000a68000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2017/12/22 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) splice(r0, 0x0, r0, 0x0, 0x6, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000055e000-0x5f)={0x0, 0x57, "bbbb9b3865fbce34b3b67bed6ac1554ac97de8303a98c997c0d4e017766dc1c3baeaa8fb9a78402125b6cd8325a22c7bd8022d8ae9b9060f2467dcd23067d21dbb8bce7c41547fedeba47c2ebd3db8ed973a1779724b10"}, &(0x7f0000c1a000)=0x5f) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc0000)={0x7, 0x203, 0x8001, 0x2, r1}, 0x10) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x410081, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x1c) 2017/12/22 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000049000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2017/12/22 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000051e000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00008b9000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x0) perf_event_open(&(0x7f0000328000+0x5e)={0x3, 0x78, 0x0, 0x47, 0x3f, 0x7ff, 0x0, 0x8, 0x400, 0xa, 0x13, 0x7f, 0xffffffffffffff81, 0x10, 0x0, 0xfff, 0x1, 0x7, 0x2, 0x0, 0xffffffffffffffc0, 0x2, 0x7, 0x40000000000, 0x9, 0x8c4, 0x0}, r0, 0x401, r4, 0x4) r5 = add_key$keyring(&(0x7f0000023000-0x8)='keyring\x00', &(0x7f0000fd9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r5, &(0x7f0000c58000)=""/238, 0xee) ioctl$DRM_IOCTL_VERSION(r4, 0xc0246400, &(0x7f0000408000)={0x6, 0x100000001, 0xff02, 0x44, &(0x7f0000550000)=""/68, 0x4a, &(0x7f00003d4000-0x4a)=""/74, 0x6f, &(0x7f00009d7000-0x6f)=""/111}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f00001be000)={r3, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000346000-0x4)=0x400, 0x4) 2017/12/22 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000c0c000-0x8)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0x4000000000, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 230.358797] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 230.360672] binder: 14469:14476 got reply transaction with no transaction stack 2017/12/22 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000988000)={0xfffffffffffff801}, &(0x7f00009c6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000593000)={0x77359400, 0x0}, 0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007c3000-0x10)='/selinux/access\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000e4b000)=""/38, 0x26, 0x40012060, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000ea7000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000a2f000-0x118)={0x4000000000000000, {{0x2, 0x1, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00008f4000-0x57)=""/87) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000214000-0x4)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001b8000)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0xffffffffffffffff, &(0x7f0000ce3000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000be1000)='/dev/sg#\x00', 0xb1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 230.360681] binder: 14469:14476 transaction failed 29201/-71, size 0-40 line 2690 [ 230.377155] QAT: Invalid ioctl [ 230.400841] QAT: Invalid ioctl [ 230.428062] binder: undelivered TRANSACTION_ERROR: 29201 [ 230.429160] QAT: Invalid ioctl [ 230.429512] QAT: Invalid ioctl [ 230.465362] QAT: Invalid ioctl 2017/12/22 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000903000-0x15)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00004e4000-0x4)={0xffffffffffffffff, 0x7, 0x80b8, 0x0}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000e5b000-0x70)={[{0x8, 0x0, 0x6, 0x101, 0x1000, 0x5, 0x6, 0x1, 0x6, 0x4, 0x7fff, 0x935, 0x8}, {0xfff, 0x2, 0x34, 0xb10, 0x1ff, 0x1ff, 0x9, 0x9, 0xa1, 0x80000000, 0xfffffffffffffff9, 0x3, 0x800}, {0xfd, 0x1ff, 0xcac, 0xa91, 0x3, 0x20, 0x5, 0x7ff, 0x10000, 0xab8a, 0x2, 0x8001, 0x10001}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000b3c000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f00001a2000)=[{{0x0, 0x2710}, 0x4, 0x0, 0x0}], 0x18) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000961000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000b61000)={0xa, &(0x7f000008a000-0x12c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000de1000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000043d000)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000576000-0xb)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f83000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x400}, &(0x7f0000b45000)=0x98) 2017/12/22 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) getpeername$inet6(r0, &(0x7f0000d36000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005e2000)=0x1c) rt_sigaction(0x2b, &(0x7f0000180000)={0x5, {0x9}, 0x8000000, 0xf59}, 0x0, 0x8, &(0x7f0000532000-0x8)={0x0}) ioctl$int_in(r0, 0x5421, &(0x7f0000942000)=0x1) poll(&(0x7f00002e6000-0x30)=[{r1, 0x4000, 0x0}, {r1, 0x20, 0x0}, {r0, 0x90, 0x0}, {r0, 0x180, 0x0}, {r0, 0x0, 0x0}, {r1, 0x102, 0x0}], 0x6, 0x10000000000000) 2017/12/22 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc2, &(0x7f00007d1000-0xc2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x26, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x2, @multicast2=0xe0000002]}, @cipso={0x86, 0x17, 0x0, [{0x0, 0x11, "c421661175882fe40000455f83cec1"}]}]}}, ""}}}}}, 0x0) 2017/12/22 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x7fffffff) sendto$inet(r0, &(0x7f0000e6b000-0xa)="ca", 0x1, 0x0, &(0x7f00004d4000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = geteuid() setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000394000-0x88)="37e47ffd2d3854d91c5433e8094ff282dd0dc093287700eb98ec8e19352b0deb4a5bb7a8c540385e8394f54e32d736ec954d35862fea17f6b8b27a6e411f92409385efe976d978d6ef7cd381978c739e2c40119855eb7b13dfe6df70216efe860f4f6bdb811ef53a31a844cd106752b27dd0f4dcbcae3b0f150d3807746e6e75109b49eaa5b28c9a", 0x88) setuid(r1) [ 230.479673] QAT: Invalid ioctl [ 230.480877] QAT: Invalid ioctl [ 230.509674] IPv6: NLM_F_REPLACE set, but no existing node found! [ 230.513119] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 230.513165] IPv6: NLM_F_REPLACE set, but no existing node found! [ 230.561433] device gre0 entered promiscuous mode 2017/12/22 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00006ab000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000845000)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000dd5000)={0x0, 0x0}) times(&(0x7f0000560000-0x10)={0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000115000-0x8)='./file0\x00', &(0x7f0000ec8000)={{r1, r2/1000+10000}, {0x0, 0x2710}}) recvfrom$ax25(r0, &(0x7f000039d000-0x95)=""/149, 0x95, 0x121, &(0x7f000029c000)={0x3, {"cfb67293c3a558"}, 0x1}, 0x10) 2017/12/22 07:49:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000b46000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x1)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000849000)='net/ipv6_route\x00') readv(r1, &(0x7f0000ac0000-0x80)=[{&(0x7f0000abf000)=""/15, 0xf}, {&(0x7f000031b000-0xb9)=""/148, 0x94}, {&(0x7f0000ac0000-0x1000)=""/4096, 0x1000}], 0x3) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000d15000)={0x4, 0x1, 0x7}) 2017/12/22 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b59000-0x6)={0x0, 0xd6c}, &(0x7f000012d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000007d000-0x4)=r1, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000ac2000)='/dev/vcsa#\x00', 0x3de28016, 0x18000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00008a3000-0x1000)=""/4096, &(0x7f000078b000)=0x1000) r3 = syz_open_dev$usbmon(&(0x7f00004fd000-0xd)='/dev/usbmon#\x00', 0x10001, 0x400) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004f8000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000563000-0x24)={@common='lo\x00', &(0x7f0000ea1000-0x3c)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f88e98", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000409000-0xc)='/dev/autofs\x00', 0x200080, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000c38000)={0x4, [0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8002, 0x0, 0x1, 0xbf, 0x6, 0x0, 0x0}, &(0x7f0000000000)=0x20) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000206000)='/selinux/load\x00', 0x2, 0x0) connect$nfc_raw(r1, &(0x7f0000a4a000)={0x27, 0x6, 0x7, 0x7}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a09000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a9c000)=@assoc_id=r0, &(0x7f0000693000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000dc6000-0xed)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x6558, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2017/12/22 07:49:57 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = dup2(r0, r0) openat(r1, &(0x7f0000d5d000)='./file0\x00', 0x800, 0x18) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f21000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x790, 0x5, 0xffffffff, 0x4, 0x4, 0x0, 0x200, 0xff, 0x0, 0x10000, 0x3f, 0x53e, 0xffffffff, 0x5, 0x0]}, &(0x7f0000f78000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000055a000-0x10)={r3, 0x100, 0x7, 0x7}, &(0x7f0000930000)=0x10) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000f78000-0x10)={0x1a, 0x1f, 0x8, 0x0, 0x80000000, 0x15, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = getpid() mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000f78000-0x8)=0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000472000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ac000)=0x0) capget(&(0x7f0000a22000)={0x399f1336, r0}, &(0x7f0000b9e000-0x18)={0x8, 0x7, 0x1, 0xf2df, 0x100000001, 0x2}) lsetxattr(&(0x7f000075e000)='./file0\x00', &(0x7f0000e43000)=@known='system.posix_acl_defaulto', &(0x7f00004a9000-0x4c)="0200000022ffffabea0000000730de2d6a1f06a06113d50da1a968afad148199a1fc48ffd407080813893fd75218535017c594af85c381ec56f6f323b0664b9648517400040000f8ddd5fc", 0x4b, 0x0) 2017/12/22 07:49:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x400, &(0x7f0000000000)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r2) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00009f8000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000ae6000)=0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000059a000-0x4)=0x0) 2017/12/22 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000ee5000)=""/56) bind$inet6(r0, &(0x7f000088e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = getpid() fstat(r0, &(0x7f000038c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ff2000)=0x0, &(0x7f00003e7000-0x4)=0x0, &(0x7f000051f000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000201000)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005f4000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f0000589000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000059c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ef5000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001cc000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getpgid(r8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007ac000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b1000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006de000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000950000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000017000-0x4)=0xc) fstat(r0, &(0x7f0000aef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000295000-0x4)=0x0, &(0x7f0000924000)=0x0, &(0x7f00001cc000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000041b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000aaf000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000-0x4)=0xe8) stat(&(0x7f0000936000)='./file0\x00', &(0x7f0000831000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) r22 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000027c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) stat(&(0x7f00001d7000-0x8)='./file0\x00', &(0x7f0000813000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000adb000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000016a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f33000-0x4)=0xe8) getgroups(0x5, &(0x7f0000e62000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004cb000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000566000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d73000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r1, &(0x7f0000dbd000)=[{&(0x7f000026a000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000137000-0x8)=[{&(0x7f00007ed000)="cd30e195dda8826bda1a4685a5e764afbb439709b36905fa65958deb37fac32a0b85620d7a81b9b3e4baf2e4e99c1282d759cf19b03b8bb1c1fbdb48a0a59e9cba2c5fdf7940b27a173fe8457b2e44e735d6f064b66edbd65ecc063ec9e037cf586dab156614e13d9f2763a1265e0acf683844b817a2aaceda854ac1021df7f3c142", 0x82}], 0x1, &(0x7f0000f5f000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x7c, 0x4044}, {&(0x7f0000c8b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ea5000)=[{&(0x7f00008e6000)="1a5bdc23ab64941ec80c1840115b933329b00540eb1f53588d5c30917c10e68f2ca56aae76ca1b4cdd0ef2802a9cae4a4a021ed1de86d27e99c3491f4af4352e1049d85507021f139dce1406e9dd902347942b4e68e0cdd3409ecac2f63c74b7584634a8dd", 0x65}, {&(0x7f0000b44000)="c555395b72c292cfa58f6473f2de77cba8bc78cf4e2c3400bf35ae85f367e966096ac0dc493024a74476a88096e83a5d83c752297c565a59035b8b0df4c21ad0f8238b61b3edb7d3560e77f6887b461e557a0c2a3bf56d290ac0555edac65ade0b31b9aa72c1cf6984ade08a2fb9972a27d27ddfe6", 0x75}], 0x2, &(0x7f00004b1000-0xb4)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, [r0]}], 0xb4, 0x0}, {&(0x7f0000112000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000954000)=[{&(0x7f000069b000)="3f4d21b208d2615ab840967269d50cbee56e24048e28be8796b01deb0a89901fbb44d39022ca2246c1bfcc8438b86699ed07954948c1773f7b66d1e026f2139b650f22cec32491a46eb3b66016046d50d114428f2b", 0x55}, {&(0x7f000053f000-0x92)="8d7ab0374e5961fe9645e62de87794a3c06fe37f1ccc1f61da22395d53bf251cef5fed5dbf5556cc35b2571f06bf10453c81d994ab683daa35381cd1d48894ca4ee6831082fffe93332319a9b598299fe474ada9c2f690e77adabcce92ab9a35f007a487a02e5642fa8ae50b6a7ac98f051bcd7acbdae077bff05483af4afd11e2e547658a6aa1798c408c72030ac2bdcf0d", 0x92}], 0x2, &(0x7f0000325000-0x78)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r0, r0]}], 0x78, 0x10}], 0x3, 0x4000) sendto(r0, &(0x7f0000010000)="ba", 0x1, 0x0, &(0x7f00005b5000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f000028b000-0x8)='./file0\x00', 0x200800, 0x89) 2017/12/22 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000013c000-0x8)={0x0, 0x7}, &(0x7f0000d5b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000035c000)=@sack_info={r0, 0x0, 0x3}, 0xc) r1 = socket(0x10, 0x2, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00006df000-0x4)=0x9, 0x4) getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f000020d000-0x4)=0x0, &(0x7f0000622000-0x4)=0x4) 2017/12/22 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) pwrite64(r0, &(0x7f00002a8000)="a70368dd6b1d75655666973615ed2855a692039d64fc6720a636e2975bf0ad0fcac50175b62444ba7dfa3ebe65bc1c6acbc69f5ea924248e24699a43b0bdeaf049b75741b6bd88fd3a117e82c070e19e9fbd67a2103c7c3560a35241a705336ed8c4840b2f4b778cd364c74e4f38fe6b7b0481b7a86e1183747e04f2237c344360f551206c923483d0eeb3cc03805aa9d492a940bfe0850092a86d64260108f005ce042a02925fc69f3546584b2bc5f5fd57c4cdef787aa8027dd6a5d8b8b013d2f4db077fa58f1fecf5bcccb2be6b7b2f34b7c58edfb2bf4b900c5b1e7e9848043a01e78a43a7d177ab494627374a4ba48ea4dda61d52", 0xf7, 0x0) 2017/12/22 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) open(&(0x7f0000092000-0x8)='./file0\x00', 0x1, 0x11) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, &(0x7f000036f000)=""/189, 0xbd, 0x0, &(0x7f0000af3000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x0) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 07:49:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) modify_ldt$write(0x1, &(0x7f0000941000-0x10)={0x65, 0x20000800, 0x400, 0x7, 0xbdc, 0x58d, 0xa334, 0x100000001, 0x100000001, 0x7}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0}, @sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00003c0000-0x30)={&(0x7f0000867000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000095f000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000898000)=[0x0, 0x0], &(0x7f00005aa000)=[0x0, 0x0, 0x0], 0x4, 0x3, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) arch_prctl(0x1001, &(0x7f0000f75000-0x58)="52ab4ebbb347daaedd2cdfece93afebc64898488aa1d981572b60b51fa137f55c25db847af2e9b3bcc6173e38fa012532abb2b85db0288045e2c78a45de7f5349c90300000000000006c36d4c90b5408e8df10699b5ffe96") 2017/12/22 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000edb000)={0xffffffffffffff04, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000467000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000010b000-0x18)={0x3000, 0x15000, 0x5, 0xb6, 0x9}) mbind(&(0x7f000056a000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000bbc000-0x8)=0x4, 0x7, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00005b4000)={{0x40, 0x51db0a5c, 0x9, 0x0, 0x4, 0x234c}, 0x5, 0x4, 0x8001, 0x1, 0x7fff, "a6dcec6c34e3e884cea9a77f352b7ae01e3d09902943f764dd93afa83c24f4e50dd1711650f4ad0d27647746bd7f17c3bbe660fdf9a50760ec515ce0fff305da56f69966f3e2ed676ccc9ba7172902fd40d86d0b63245e46ce5294cb76224562b832ef5f18a0fd67b437d039485dba3838bb1a3ddefd881eebef25bbfa76be32"}) 2017/12/22 07:49:57 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000356000)='/dev/rfkill\x00', 0x214000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000000c000-0xc)={0x6, 0x100000000, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7f, 0x4, 0x1d72749, 0x20, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e9c000-0xf6)={r1, 0xee, "d15c43a7a72a5f063abe1472aeda70dc5acf15c3f9a1a0b87b5a04cfea36eb86adfe57219bea896f362c74a78e66273a7d04af8c84dde974d661d4d62de1be116e3fc46d4cfa10cf778c84ac1e8639418302befeb84b9597c34273b79ce1e32c9e5093d4eb9d35e5284ce754782cd110b150d673bbe9dbc2c39af9e0252169b63fce1c9416f5dbea287975d4527ec013cf25788c4cd4227c1920d7073bbd09511209d043667dcb0d8c5021f3b311564da4a9c4d641f30d55af73209c3ebde5ab115d62524076294e3dd681741c18a69a08e947b667c5d9ca8ecacd44d96859b545d18e87341bec9de04e9a19dcb9"}, &(0x7f0000113000)=0xf6) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000022000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "108200", 0x0, "8bb61d"}, ""}}}}}, 0x0) 2017/12/22 07:49:57 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000002f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002d000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000000c000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x4, 0x400, 0x7ff, 0xc, r2}) ioctl(r0, 0x400000800000125e, &(0x7f000002d000)="") 2017/12/22 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x8b) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2017/12/22 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c4f000-0x4)=0x0) capget(&(0x7f0000d23000)={0x20071026, r1}, &(0x7f0000537000-0x18)={0x6, 0x400000000, 0x4, 0xff, 0x100, 0x200}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d71000)='/dev/ptmx\x00', 0x80a40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000029d000)=0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x20) bind$alg(r0, &(0x7f0000808000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) 2017/12/22 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setfpexc(0xc, 0x20000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000ccc000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet(0x2, 0x4, 0x0, &(0x7f000091a000-0x8)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000063b000-0x10)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf0000)='/dev/rtc\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fe8000)={0x0, 0xd9, "e5d6894ad7d1e62ef67c3e7933fb24012ef4cb3cbe71adb4b633b51010934f5ba7c8466a0e72fe3179d4764d6bdf9320df02f603ee24d48cf1b09bc1f67f5b06f3b89af986f4ffd601bf865551e7fcc2d55911cb6aa7aa6f86a09109260eb13db22bbaad4ba65c6d1409f3629e0b6a2ba9764e9a0c50a865da2c926a929cc66168d99329aabd8636f016acb87b8bd907b570f17971fd036855e31d9dc53f0e5e00260c3e67d2d1741e1719996138351706c3e60ef26f6af3637f0d2acf0efcbfa24e745d549bd105c447ee068ae428286fd40623092779e4e3"}, &(0x7f00006ce000)=0xe1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00009e2000)=@assoc_value={r4, 0x9}, &(0x7f00002ea000-0x4)=0x8) 2017/12/22 07:49:57 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x3, 0x3546, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x8, 0x4, 0x8}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000)=@int=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) 2017/12/22 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000398000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000090000)=0x40, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005a7000-0x18)=@get={0x1, &(0x7f000045e000-0xb2)=""/178, 0x8f}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 07:49:57 executing program 3: r0 = creat(&(0x7f0000d3f000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x1, 0xd5c, 0x9, 0x1, 0x0, [{0x1, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x7, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0xd5c, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x3f, 0x1fffe, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x80, 0x4, 0x54, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0xe1, 0x4d, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x1f, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xc2}, {0x8430, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0x56}, {0x1f, 0x6, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xffff, 0x9, 0x118, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x401, 0x80000000, 0xb7c, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x9, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7fffffff, 0x200040000000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x101, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6d02056c}, {0x1, 0x9, 0x400, [0x0, 0x0, 0x0, 0x0], 0xffffffff7fffffff}, {0x21, 0xffffffffffffffff, 0x28bf, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0], 0xf16}, {0x80000001, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x0, 0x4, 0xe5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4af0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0xffffffff00000000}, {0x8, 0x7ff, 0x415, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xbe, 0x80000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xb2, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4812}, {0x100000000, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4673a162}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000099a000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000163000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000524000)={r2, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000941000-0x70)={0x8001, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0xc27, 0x8001, &(0x7f0000058000-0x10)=@generic="9ea15d994b5483666d91abf6683e5db1", 0x8, 0x708000000000, 0x9}) clock_gettime(0x7, &(0x7f00009e6000+0x4b7)={0x0, 0x0}) getpeername$netlink(r1, &(0x7f0000bb9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4a000)=0xc) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000023000-0x6)={0x6b20, 0x80, 0x5}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x8001) lseek(r3, 0x0, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000547000)={{0x5, 0x1}, 'port0\x00', 0x41, 0x20, 0x2, 0x5aa, 0x1, 0xfffffffffffffffb, 0x4d4, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f0000c1f000-0x8)={0x8}, 0x8, 0x80800) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x174, 0x0, 0x0}]}) pread64(r5, &(0x7f00009f2000)=""/162, 0xa2, 0x0) 2017/12/22 07:49:57 executing program 6: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007d5000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009a5000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x5, 0x80000001, 0x50, 0x300000000000000, 0x7, 0x9416, 0x2, 0x8, 0x1e4, 0x9, 0x6, 0x2, 0x6, 0x0]}, &(0x7f0000ac0000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002c0000-0xc)={r1, 0x90, &(0x7f0000724000-0x90)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}]}, &(0x7f00000d1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000062d000)={0x0, @in6={{0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100, 0x10000, 0x0, 0x34}, &(0x7f0000789000-0x1)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ab4000)={r2, 0x5}, &(0x7f0000988000-0x4)=0x8) add_key(&(0x7f0000445000-0x8)='big_key\x00', &(0x7f0000cb2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000967000-0x1000)="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", 0x4e0, 0xfffffffffffffffb) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000053a000)={{0x3, 0xed}, {0x2, 0x0}, 0x81a, 0x3, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c18000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000082c000)='/dev/sequencer2\x00', 0xb215faf9020e42ec, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000077000)=0x27d, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f4a000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0x3}]}) [ 230.774753] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 230.792909] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/22 07:49:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007de000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000cb4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) mkdirat(r1, &(0x7f0000290000)='./file0\x00', 0x1) 2017/12/22 07:49:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/rfkill\x00', 0x2000, 0x0) connect$ipx(r0, &(0x7f0000f0d000)={0x4, 0x9, 0x9, "74886dc22ac4", 0x4, 0x0}, 0x10) fcntl$setsig(r0, 0xa, 0x13) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e3f000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008cb000)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b9b000)={0x1, 0x2, 'client0\x00', 0x3, "670b8a50896fd302", "c67214aab6f1f2d6f88737ccc2968e628b81d244424cb493ac076bbc4bbc45fb", 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000cf000-0x18)={0x3, 0xffff, 0x8000, 0xffffffffffff6754, 0x8, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000916000)={0x0, 0x0, 0x0}, &(0x7f000066d000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000087d000)=""/71, 0x47, 0x10000, &(0x7f00008f8000-0x10)={0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002eb000)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00004ce000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009aa000-0x18)={0x0, 0x2, 0x10, 0xfffffffffffffffb, 0x800}, &(0x7f00000b7000)=0x18) fcntl$setlease(r1, 0x400, 0x2) mmap$binder(&(0x7f000027d000/0x2000)=nil, 0x2000, 0x2, 0x1030, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000826000-0x26)={0x0, 0x1e, "9ff8a036372c1f09c607879ad6980153b96901f4be7487dc18de3fd85652"}, &(0x7f0000a85000)=0x26) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004de000-0x8)={0x0, 0x4}, &(0x7f00009b4000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f000049c000-0x1c)={&(0x7f0000bce000)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000250000)=[{&(0x7f0000925000-0x85)="c404e2410ed6b983b58fa79491170922100cee5675be3a05fb33e35a6f55d184cd396b3b13d9a9efeea70c2b24ea5373ba599a114f4ed3d09e5d5b63421081ee126eaa93f6a8004eacb4d2dec2747901ec47dd9096576939e94b8ec59d3368e0828addcada55bfec99261a29777caac065d6d8b2cf23fbd45293bf192d2c1a8eebf0ca56da", 0x85}, {&(0x7f0000634000-0xb6)="a596a032d5ae2f7478346239751290841b80b60d6ebcd84246dd165bd9fab23d2d05aa0ad4112fd9e3c1ef2ad777b9ac816f2ba66acbd772b1aa5fd99259abdc8040c322492b7ece0ec98d31ede13877df18b98181f27d70686bac85cf650c890fd96921e4489ad73ba233c1393f4cadad1b18407b6c8b130261c08242cf89615f7e4268ac236423c473a1022e21fece549da6a0d26e6d93aa762a77f9c94d341de06a4aa380007e53c3b7538ab150e7574340d69459", 0xb6}, {&(0x7f000074e000-0x7a)="b1cf2e33e26e34f725be2fe7f8419beecff0da2f42474c080d40e891d436c26dc693f8e311b0f30a250d436bbb4ec815722d888c94d0367fcfa565159335441b8fe94bc85d9deac5b4c2317a92c3074de9440c96064a0c9bc9177dce4d866759cb69dea6c4848a36d8c43160b00907da28e358bf122d5689401b", 0x7a}, {&(0x7f0000eac000)="92dce39c323f8f028d40bf12e87ee8e824fa65352c0aaf97252b39219481dd37e7dfd30f6f664f85431781dffcea3ef1c71b199f351745256ca08d9687571caa55da8354058310c5ffd484d43aa7dc13693841d6b516d40a676c075fa2f9a2e0eb32a2c1ed0419d4d755d14f5c071d20af7cb51e77c5e1cf2d301addd36abebbc6968a16e85bb5df9436dcaf3d9e3794", 0x90}, {&(0x7f000098f000-0x7a)="a1c9babb2aa071f6cffa1ea45e986fc059506e18192e3f069271c769fa765252668277d85f787e7e94f7b7031939b4b17e23a93a283f7764e20814b9ec45ae0b6d1ed9d8226cc4713bc355f99d17ea597bc30e8711f40e64a5f0a14217f7a444f7ec6bb863a1fb3a06c8f4744ffd82368ed716ee16f36ba81229", 0x7a}, {&(0x7f000057e000)="5f591eed7d0a16ed69b5511ae5b00acccd3c844554a0b256f7ba53497764ef902674bd421c5ac7bc124518eb7a5947a5df2119369c7970577682f4210e8604c430297a91d747367f9a806f6d1514c21779391d36e63a15282f2a90c224a981daa6859bc754c539bb098ded85bb05c5f8e0e6c518c8085580072cf8fb12443731019b314b1f4adf11fe2079640e769814bc0975dd204d65e598d12940a32dec0c67fa23dd86add8b5310a6b90b62f9433bdb125f8d8ddcb4235e78269530090f7f255b8026ef17e0fc05d", 0xca}, {&(0x7f00004cb000-0x28)="1d40644497080a65060c2a9246d4cd5931a584d04e70a2c8442713b7343bfa095537021279fcce5c", 0x28}, {&(0x7f000069b000)="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", 0xfc}, {&(0x7f0000563000)="4d70d7aeda71f17b4df141ba20545bb18d10761648d0fbcb9169a902e7a55bddfa66b98dfd304ce36ad99d4ab13cad11d43319e7ef1890d18894295f939db4cd621f608615b0236fb71299b961bdf9c670fa4c115778285b1e7ac7dbea3b6d0375189d722034c668d79969b99c8a1bdd170e094b57b3ea225dc6505ab18ad385c33f5ce86ee50d10f0d46912e6cf", 0x8e}, {&(0x7f000070e000-0xfe)="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", 0xfe}], 0xa, &(0x7f000007e000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x73e, 0x0, 0x1f, 0x200, 0x401, 0x100000000, 0x3813, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x4f, 0x200, 0xc0000000000000, 0xfc0000000, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0xe, 0x100000001, 0x2, r5}}, @init={0x14, 0x84, 0x0, {0xffffffff, 0x300, 0x4ce6, 0x7f}}], 0xb0, 0x80}, 0x4040000) 2017/12/22 07:49:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000337000-0x11)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00001a9000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x7f, 0x7, 0x4, 0x11, "a22b7a585ef812a4822628c3f18cf5652dd068f68c0d69d98d83412f4e26335c67f90e738ec04d42d0e11212f85b0655c7e1f9104f9a2258576137dca2753bd5", "7357de28a4a7b40dee2c53de179c13a5316ea39bfd619e6e5815ccaf1eefe4ec", [0x0, 0x3], 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f00009e9000-0x8)=0x7) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e86000-0x7)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00008e5000)={r3, 0x2}) read(r2, &(0x7f0000acc000-0x2)=""/2, 0x2) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000028a000-0x4)=0x0, &(0x7f0000c03000)=0x4) 2017/12/22 07:49:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') pwritev(r0, &(0x7f000045d000)=[{&(0x7f0000c9c000-0x24)="e2968fab5c1f80a2a74b912c96495dd2563581f7a22f4cd541da3f3e75ce90eab1cb6341", 0x24}, {&(0x7f000097b000-0xa)="47231a93ba177ff7de78", 0xa}, {&(0x7f00007b8000-0x8b)="f89bfa74240cbbf39a11b0018896409dd44f2548f7ab48e454dc36856046094117d8b4536d813643a58125b237e4ecb1d09957e999c53c51b4ec442a95f3b401e5fc2167ab7cc5f0d8774c0e21785967adb1a26bb66e26544e7c58a60a454d42dcc4f70c514e2dddf433dfa0cb101353ad62560f9344e76651bb94f7831424b54594a995b33b1d0dfeab35", 0x8b}], 0x3, 0x0) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2017/12/22 07:49:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000516000-0x20)={r2, 0x0, 0x3, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b93000-0x20)={r2, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000040000-0x11)='/selinux/context\x00', 0x2, 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) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x4, 0xfffffffffffffce7, 0x8001, 0xffffffffffffff66, 0x6, 0x4, 0x7, 0xfff}, &(0x7f0000001000-0x40)={0x3, 0x3ff, 0x9, 0xfffffffffffffff9, 0x1, 0x5, 0xaa8e, 0x66}, &(0x7f0000001000-0x40)={0x9fc8, 0x0, 0x5, 0x1000, 0x7, 0x3, 0x6, 0x9}, &(0x7f000074f000)={r2, r3/1000+30000}) getpeername$netlink(r1, &(0x7f0000391000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006dd000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00002e0000+0xbe4)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000db0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000869000)="0000e5ff", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000001000)=0x8) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xff, "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"}, &(0x7f0000002000-0x4)=0x107) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000002000)={0x1f, {0x7, 0x3e26, 0x800, 0xd24, 0xffff, 0x81}, 0x1}, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) bpf$PROG_LOAD(0x5, &(0x7f0000536000)={0xe, 0x7, &(0x7f0000f8c000)=[@generic={0xf1c, 0x40, 0x401, 0x80}, @map={0xc3, 0x0, 0x8, r0}, @generic={0x75012af1, 0x166, 0x7fffffff, 0xffffffff}, @generic={0x101, 0x2, 0x4, 0x4}, @map={0x3, 0x1c0000000, 0x4, r1}, @generic={0x3f, 0x1, 0xfff, 0x0}, @generic={0x8, 0x7, 0x5, 0x1}], &(0x7f00004de000-0x6)='$eth1\x00', 0x5, 0x7e, &(0x7f0000001000-0x7e)=""/126, 0x368a, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) nanosleep(&(0x7f00000a8000-0x8)={r3, r4+10000000}, &(0x7f00001d9000-0x8)={0x0, 0x0}) timer_create(0x1, &(0x7f00002a9000-0x58)={0x0, 0x26, 0x1, @thr={&(0x7f00001de000-0x20)="0d38ad2d4ccae5d4fa85144cd59f75dfda1d8ec0b6b57bf6259442f04296602e", &(0x7f0000af5000)="2ef901b3ce1d4d75565c96dad8061628267dfff04437f86ff442ace3643c7fad3698629a518cb441ac7d41c0efa9486ce10d85a949a4c24283529eb09420d6e8eef5a0030e5f2895d9caaca24c3aef6a6957541828cd8a4418a3090586da8b52712cf56dacdde866ae1930a8dbcebfce4f4f86e57c6941a629fcfc4e584359ade13efb4719bec928cd2e4627ab52bde5c56e21a104893f6ac46429d2e269386ed72527162fa4658df380806499"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a63000-0x4)=0x0) timer_settime(r5, 0x1, &(0x7f00007ca000-0x10)={{0x0, 0x989680}, {0x77359400, 0x0}}, 0x0) personality(0xf9eb67308bc5ac3d) io_setup(0xa1b, &(0x7f0000001000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000a9000)={0x0, 0x0, 0x0}, 0xc) recvfrom$unix(0xffffffffffffffff, &(0x7f000083e000)=""/0, 0x0, 0x0, &(0x7f0000d31000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/22 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000323000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e24000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0}, 0x20) r1 = fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) ptrace$cont(0x20, r1, 0x5, 0x101) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x222180) ioctl$TIOCCONS(r1, 0x541d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffa74e9479) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d3000-0x9)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e26000)={0x0, 0x36a}, &(0x7f00001a0000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000375000)=@assoc_value={r2, 0xffff}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c3000-0x8)={0x0, 0x0}, &(0x7f0000ab3000-0x4)=0x8) 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') pwritev(r0, &(0x7f000045d000)=[{&(0x7f0000c9c000-0x24)="e2968fab5c1f80a2a74b912c96495dd2563581f7a22f4cd541da3f3e75ce90eab1cb6341", 0x24}, {&(0x7f000097b000-0xa)="47231a93ba177ff7de78", 0xa}, {&(0x7f00007b8000-0x8b)="f89bfa74240cbbf39a11b0018896409dd44f2548f7ab48e454dc36856046094117d8b4536d813643a58125b237e4ecb1d09957e999c53c51b4ec442a95f3b401e5fc2167ab7cc5f0d8774c0e21785967adb1a26bb66e26544e7c58a60a454d42dcc4f70c514e2dddf433dfa0cb101353ad62560f9344e76651bb94f7831424b54594a995b33b1d0dfeab35", 0x8b}], 0x3, 0x0) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0xe776, 0x800) write$eventfd(r1, &(0x7f0000f60000-0x8)=0x400, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f60000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2c)=@ethtool_cmd={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:58 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000480000-0x67)={0x0, 0x5f, "50cdd6cc6558f0ea4b5c9a663f775e693a453fe6a9ec97c82fd7f6afadb04a78d9d5befb799de71484454b898d6f33fac145bbbc5beec587671b9f02499d1f5987c00f8f3d343841104775a849a6efbb7f8f7670d9dee12832772f5ab272ee"}, &(0x7f0000497000-0x4)=0x67) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6b, 0xff, 0x200, 0x3, 0x7, 0x1, 0xfffffffffffffffc, 0x3f, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x7) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002b3000-0x20)={0x7, 0x4, 0xe, 0xb1f, 0xffffffffffffffff, 0x1, 0x7, 0x9, 0x0}, &(0x7f00008aa000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b87000-0x8)=@assoc_value={r3, 0x7}, 0x8) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r4, &(0x7f0000aec000-0x1000)="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", 0x628, 0x0, &(0x7f0000a66000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f00008bc000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000cf8000-0x8)={0x0, 0x0}) 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000087000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001d8000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000511000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b5a000)=0x0) prlimit64(r2, 0x0, &(0x7f00002a3000)={0x1f, 0x0}, &(0x7f00005aa000-0x8)={0x0, 0x0}) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000878000)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f00008b6000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008c0000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00009a2000-0x4)=0x5) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x401) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d18000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffcf2899b1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0x8, "c8f18fe5a5fabfe4a26fd0f0b73208f4a6c6fafccbb9effbc02619d5f51de95a436aac36bbe498a955901fbab48e043b0fa2afee339f25250dc05873546b712645638b76cc4989a0bfca916ccef3e009"}, 0x160) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f000023f000-0x4)=0x0, 0x4) 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x18, r2, &(0x7f00006cd000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00001fb000-0xb)='/dev/vcsa#\x00', 0x7, 0x400000) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000757000-0x9d)="d3d49b7dcbaa1ab98d26eda7d9a9a5a18d8dadccfb66b54d1be9dcc5a6a1830f394696c8fe777448ffe51f042a589a3fc49e7bcfcde14d9ddbd090878929e80b39752651e7b116e97edfc9e526e53e886f24e019627e8d0772719d2ddfe769887572109aac98302dbb6ce9b9b4e0aabdb2afdfd327acfaa89d052bc1e1c4e97409cf2104fe73615636069b4ddbbcf88c23ec2e579df3bb82d1d9fcf3b5", 0x9d) r4 = syz_open_dev$mouse(&(0x7f0000db3000)='/dev/input/mouse#\x00', 0x8, 0x40) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00008a0000-0x2)=0x100000001, &(0x7f0000bcd000)=0x2) ioprio_get$pid(0x2, r2) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000299000-0xc)={0x4, 0xffffffffffffffff, 0x1}) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007f9000)={0x0, 0x81, "9cf75955269ee1dbe96815a6621a74238f21b3e81da8d0ee3753f8ce7b3135ef96e98706000000394aaf4033f5879ab2ea3cc487b31f4cb0a808b71a557003b36cc9ff9bcc0f49bb64976448b6a0df535af7c39403554a7d9d3017283a3f2538f5058d0bad06d938511a1ac7535686263bc3ba184086792d2a290ef8a1eab31338"}, &(0x7f0000d20000-0x4)=0x89) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000de6000)={0x0, 0x7, 0x6e4, 0x1, 0xffffffff, 0x10001, 0x4, 0x6, {0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x1ff, 0x6, 0x2}}, &(0x7f0000781000-0x4)=0xb8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00004e7000)={@common='nr0\x00', @ifru_flags=0x4200}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000614000-0xb8)={r2, 0x4, 0x0, 0x9, 0x8735, 0x400, 0x8, 0x43b9, {r3, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xbf, 0x7f, 0x9, 0xfffffffffffff36c}}, &(0x7f000069b000-0x4)=0xb8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e6f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000772000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d4a000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000047000)=0xe8) setreuid(r4, r5) r6 = accept4$packet(r0, &(0x7f00003eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000042f000-0x4)=0x14, 0x0) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f000079b000)=0x0) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006cc000)={0x10000}, 0x1) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000bcb000-0x1000)=""/4096, &(0x7f0000e26000)=0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a00000)={r0, &(0x7f0000cfc000-0xb)="1a0000f88bf6ea9381061b", &(0x7f000077e000-0x84)="da8a574727ac12651b023cd42e3c9ad3bce65c28183cca76fdf335d1ada67087c785c7051b94c06bd6286888cb8c97feffd12ad62ef01c3def1586412e21f49e61069497355bde6edb99a4defa474622e711daf6e2e99b0517497f221ada8cc3174e315a2bcc0f40135bcf39019cb1dd712345c5195caaedaf80189417080d6265938932", 0x1}, 0x20) sendmsg$key(r7, &(0x7f0000801000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x3, 0x0, 0x1, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001000-0x30)={0x8, 0x0, 0x0, 0x3, 0x4, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000046c000)=0x0, 0x4) 2017/12/22 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00003a8000)='./file0\x00', &(0x7f0000cd7000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000027a000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000631000)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f00002cc000)='pipefs\x00', 0x2818, 0x0) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000851000-0x4)=0x0) setpriority(0x2, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e02000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000f8000-0x14)={0x81, 0x7, 0x7, 0xff, 0x400}, 0x14) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x80000000}, @generic={0xffffffffffffffbd, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)='\x00', 0x1, 0x80, &(0x7f0000e4f000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008a7000)=0x14, 0x80800) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002f9000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000eda000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea5000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9f000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x8001, 0x1, 0x3f18, 0x1b, 0x80, 0x20, 0x8, r1, r3}, {0x7c1, 0x7, 0x9, 0x7, 0x3, 0xba, 0xffff, 0x0}, {0x6, 0x0, 0x7, 0x3}, 0x200, 0x2, 0x9, 0x1, 0x10, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x80}, 0x15, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x3, 0xff, 0x7fff, 0x2, 0x3f}}, 0xe8) socketpair(0xa, 0x802, 0x100, &(0x7f000010b000)={0x0, 0x0}) 2017/12/22 07:49:58 executing program 7: set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009fa000-0x8)={0x0, 0x0}, 0x80000) getdents(r0, &(0x7f0000e17000)=""/218, 0xda) r1 = memfd_create(&(0x7f0000236000-0x11)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000a0b000)='>! K', 0x4) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000025f000-0x4)=0x0, &(0x7f00009ad000-0x4)=0x4) 2017/12/22 07:49:58 executing program 5: mq_unlink(&(0x7f0000cc7000-0x2)='\r\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000049c000)='/selinux/relabel\x00', 0x2, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c6f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f4000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x82800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fc4000)=0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000886000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCGPTPEER(r2, 0x5441, 0xa5) r3 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r3, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$nfc_llcp(r3, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000917000-0x70)=[], 0x0, &(0x7f0000239000-0x1010)={0xc, 0x29, 0x2, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00005c7000)={{0xfffffffffffffc01, 0x8}, 0x0, 0x4, 0x9e6a, {0x8, 0x5}, 0x7b8a, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 07:49:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000158000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000a69000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0xffffffffffffffff, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) clock_settime(0x7, &(0x7f000093a000-0x8)={0x77359400, 0x0}) rmdir(&(0x7f000027f000)='./file0\x00') r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008b1000)="2200000015000701fa0810f700010027020809000100000008000100000100000115", 0x22) 2017/12/22 07:49:58 executing program 1: socketpair$inet6(0xa, 0x80000, 0x34, &(0x7f0000a73000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000471000-0x6)={r1, 0x100}, &(0x7f0000035000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000d81000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000d3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00001aa000-0x8)={0x0, 0x3}, &(0x7f0000e7c000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000347000-0x10)={0xd5a, 0x8004, 0x3, 0x4, r3}, &(0x7f00007df000)=0x10) modify_ldt$read(0x0, &(0x7f0000b0c000)=""/163, 0xa3) r4 = openat(0xffffffffffffffff, &(0x7f0000ba1000)='./file0\x00', 0x101000, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000085000-0x5f)={0x0, 0x57, "2b7e01052fad2371fe797c98d79858aaef86346078da449d484e65ae32221eb73ee9c99c84da096278ba896a2dd8e85d6700b8a56e20778459a1016dbf78e3bde1f416550fe3750c731b58d7f06ef82371f83fc4f19755"}, &(0x7f0000d53000-0x4)=0x5f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000049d000-0xa0)={r5, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x3, 0x86, 0x8}, 0xa0) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f65000)="1f0000000104ffff7f4345bb0700000000000000090001001e160003000000", 0x1f) dup2(r0, r0) 2017/12/22 07:49:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000160000-0x7)='ns/pid\x00') mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000014000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f000001b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000001f000)=@pic={0x7fffffff00, 0x3, 0x3, 0x80000001, 0x100000000, 0x5, 0x8, 0x5, 0x1, 0x81, 0x401, 0x7ff, 0x40000000400000, 0x57, 0x1, 0x2}) process_vm_writev(r3, &(0x7f0000010000-0x8)=[{&(0x7f0000019000-0x21)=""/50, 0x32}], 0x1, &(0x7f000001f000-0x18)=[{&(0x7f0000002000-0x72)=""/114, 0x72}, {&(0x7f0000001000+0x215)=""/207, 0xcf}, {&(0x7f000001d000-0x83)=""/131, 0x83}], 0x3, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000019000-0x4)=0x9) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) close(r1) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000063f000)={r0, 0x0, 0xe, 0x9b, &(0x7f0000f86000+0xbff)="18b3b831b5dc5360421785b2ba00", &(0x7f0000571000)=""/155, 0x0, 0x7fffffff}, 0x28) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00007be000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000635000)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c22000-0x8)={0x0, 0x8}, &(0x7f0000486000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000239000-0x10)={r1, 0x10000, 0x2, 0x6}, &(0x7f0000f83000)=0x10) socket$inet(0x2, 0x7, 0xff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) open(&(0x7f0000c57000-0x8)='./file0\x00', 0x40, 0xc1) 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cf0000)="2d001dc65f683852de3d3efe2b73de41c1ff7f9fcdd00d24", 0x1) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e67000-0x48)={0x10001, 0x0, [0x7, 0x20, 0x3, 0x7, 0x1, 0x4, 0x2d45, 0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000370000-0x141)={@random="18e146f97b30", @random="b41a69289632", [], {{0x806, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, &(0x7f0000958000)={0x0, 0x1, [0xb75]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000f75000)={0x4, 0x0, [{0xb77, 0x0, 0x9}, {0xabf, 0x0, 0x3}, {0xafe, 0x0, 0x5}, {0xb7f, 0x0, 0xfffffffffffffffc}]}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00002b2000)=0xffffffffffffffff) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000e, 0x5, 0x3) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f00000bc000)="02000000", 0x4) [ 231.288700] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 231.329580] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0000000fff0b08fffff200000000f9c0"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035a000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000095e000-0x4)=0x8) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000004000-0xe)='{bdevvboxnet0\x00', 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000000c000-0x4)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000008000)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000000b000-0x4)=0x0, &(0x7f000000e000)=0x4) ioctl$void(r0, 0xc0045c77) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000000d000)=0x0, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000011000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000011000-0x8)='keyring\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r2, r3) modify_ldt$read_default(0x2, &(0x7f0000010000-0xd)=""/13, 0xd) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000004000)=0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000011000)="b587ad46d2dd01c42b1446d642f0c6dfaa62eab9e603e0ce7891cdd121af3f3da0413594129d916b8b182f088a8f3f5e2dc61cb58cdb1b8b1edd041c6235d0f5d0abad1ccc861f86798f5c816aecc0df413d88145454b96ab390e48e4088af60eeae7f5b7959c8e23d617d427e749fdac1ea7d0ca70b88b5e36da330") 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000494000-0x8)='./file0\x00', 0x100) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009b9000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) futimesat(r0, &(0x7f000017e000)='./file0\x00', &(0x7f0000d6a000)={{0x0, 0x0}, {r1, r2/1000+30000}}) creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) clone(0xa8000000, &(0x7f0000e39000)="aa66fd1a087a9666d1b9b959c4fa2c0da3168d869446713704f03e3c44fea6dc07e5e7b49fc41e7bdbe9ad1b64552c6f2e8a616e95a342f1c8503661a9dc125122523b1f2653bd482f37e9e2ce179f3414d529e24fe561da354d1d5e57872d3836fcf650e00e52b9afa671a89baf8ebeae9a57a123", &(0x7f000016c000)=0x0, &(0x7f000054d000+0x93d)=0x0, &(0x7f00004b1000)="7543abfe5ea740cb67a00ee9b4354deb01277851062d97fa9afc01f431350c210865d3235cbc186c23d2f792f5cbee63dae558ffa47d520c905ac1ee51c4a06d4e424e08ca8da6833c446a415dcf520be562ae3ba04fa0068ff199af225fb4d7cb34a8239a4388265ed9e46a27ab6a4873c630474f550c6ed92ef2e5074b081b3f1243c42b62bf34beb2a9422e81b052779d0851b8d460341c7453a9d94e9269e075a44e63044fc97d5d1e64731a3309f89a") mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") 2017/12/22 07:49:58 executing program 1: seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00002f2000/0x2000)=nil, 0x2000, 0x1000000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff4, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) r0 = socket(0x4, 0x5, 0x7a) fchmod(r0, 0x80) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001aa000-0x8)='keyring\x00', &(0x7f0000308000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000554000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000f95000)={0x2311, 0x1, {0x0, 0x0, 0xc6b, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$kcm(0x29, 0x80005, 0x0) recvmsg(r2, &(0x7f0000138000)={0x0, 0x0, &(0x7f0000642000)=[], 0x0, &(0x7f0000776000)=""/215, 0xd7, 0x0}, 0xd6bf6f9648abc9c0) r3 = add_key$keyring(&(0x7f0000363000)='keyring\x00', &(0x7f00009d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$clear(0x7, r0) keyctl$restrict_keyring(0x1d, r3, &(0x7f00004c6000-0xb)='asymmetric\x00', &(0x7f0000fdc000-0x1)='\x00') 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mlock2(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) pipe2(&(0x7f0000fe2000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a3f000)=""/37) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000733000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000643000)=0x3, 0xfffffffffffffff7, 0x0) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) syz_open_dev$mouse(&(0x7f0000fee000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = getpgrp(0x0) ptrace(0x4207, r2) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db9000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b7f000-0x8)={0x0, 0xa564}, &(0x7f00003e3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000def000-0x8)={r4, 0x80000000}, &(0x7f000087d000)=0x8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000d7d000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000089000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") r1 = gettid() ioctl(r0, 0x80000000, &(0x7f0000e4b000)="b8aff066e8e9695a0286021aa9a6bb9c609410b89c58f483385b0b5dbac768e3728b085b6bc8c61cebaaa8556f38563477d844a4a2c85290f19e90a6c2eaebd1d3b1c12830456deb28d9bf2fd8a0bdcb8436cb6275b4b5b259562d4e84269791b415128acd40d16e18f2e2cdd4563c9b72aa97839c5a15d70302238ea07fe4390e335af0af726aadaad710bd8ed5b7813511dfafa1e9dccf08d1d147a998f39615356ec53c8b5e7396596d2dc0d900386b097da920c274bf90b79eb21ef19688e42fc8a6ddb782a234a14ed87440c1334a4cbc6b7215500555ac3b") r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x32, &(0x7f000074c000-0x10)={0x13, 0x8, 0x0, 0x7e0000000}) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) read(r0, &(0x7f000090b000)=""/64, 0x40) 2017/12/22 07:49:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0xed) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x9, 0x5, 0x7fffffff, {0x77359400, 0x0}, 0x400, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ddd000)='/dev/rtc\x00', 0x2402, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00001dd000)={0x8, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000939000)={0x3f, r1}) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f00008d1000)=@known='system.posix_acl_access\x00') 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = getegid() chown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) r2 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r2, &(0x7f0000001000-0x4)=0x0, 0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) timer_create(0x5, &(0x7f0000e5d000-0x58)={0x0, 0x8, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028d000)=0x0) timer_gettime(r4, &(0x7f00004b0000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r3, 0x8000000000001, &(0x7f00007bf000)={{0x0, 0x0}, {0x0, r5}}, &(0x7f000081d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r3, 0x0, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r6 = open(&(0x7f00004f9000)='./file0\x00', 0x10000, 0x100) ioctl$TIOCMBIS(r6, 0x5417, &(0x7f00002a3000)=0xffffffffffff15b0) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00000b6000)=[{{0x0, 0x0, &(0x7f0000530000-0x8)=[{&(0x7f0000ac1000-0xfc)="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", 0xfc}], 0x1, &(0x7f0000f08000-0x14c)=[{0x98, 0x6, 0x6130, "9719e80ed93032823013dda54339e6b80ef52a9c68c1bcf1c0492c1ff78e757e2cbe56da76c33e435ff8bd12850c2267ebbbd2b3cd68077ee58c6a42c77741912a9a2fd1e931429828cfda1df7bd9bd97c9477b84102cfc22777b7158aa86a2644c0458d5b8a352d652549c8c8644ff87387172651bdf20098e3dce8f7614eba707628198db2e463de5574"}, {0x1c, 0xff, 0x8000, "b1af820b775f8262d012edfa26c6"}, {0x98, 0x18d, 0x8, "c2614e9ce7851853a004f8ee5d863760a4d4c95756cdbf4a6b3e7eeffe57792b763e7c216a13c16dbcf1f60d65027f52d2dedf7853701abb1045c2ab90f9fe30b44bd979ee2e1207bb28571ee10f3568e0f680de74c3c6c9a972957a52b0053a17746167a2126fe3ae565b1ae214a7a38b02d2a7f076a05e6479f3a293fc675097c25a7e2bf43fb55f692d81"}], 0x14c, 0x24040880}, 0x1}, {{&(0x7f000089d000)=@nl={0x10, 0x0, 0x9, 0x7}, 0xc, &(0x7f00008aa000-0x38)=[{&(0x7f0000c5a000)="2a90cd4690fd54642d67b9c80f4b13da7cf9f85d7eec52e61f2a7f9f8d73d2695b75a71e81792f66d2276885f29ea2889b4d7414f558e0353c15fac12763cfb9f68ffcd357bebca84d3ed34863e0888de788a3cc5bf534f25f4c37a0b65a1a945bf8c5e0bb2c5d618d0d4837acbda8ffcf65b06080e9a2a835b90d67f3265c613a371143f45c653beff74c376aa4ec21cca7f0f440a184950e19ac72309a662d8840bdb9bffeabdec94f4c336c7e252d613326ea31ae533cf1aea49a4d099df89f59502c7cff6c6fc9d0f6293ab8a4cf82cabfda39f7d01802965c8991", 0xdd}, 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{0xd4, 0x1, 0xfffffffffffffff8, "ea47e763cffdc688024c3b3c2214f22164c63a3369bf1537222dcd8993bd85adc9b4df85f7bb8b3652e16d1b4d8d07f93a18519dc11a9a0b960eeeacae1ab327d88f0d95a1e5e4acb8cd2e6693887565671bfb89a61d95121dbd1cd0582dcf1c24dcb47aae73073d7e77cbbf53532a77811a98e673392660a20d495c8ef31e629845d6f235af009ba793978ec351d6f56d42c5b35052f9dee7ce6b0eb643df38355a8d153fa93d12eb092bed7d686ac75243a9a9fe13971ef5bb0e5cf0c33ec1719b80bffbe1"}, {0x70, 0x119, 0x200, "07d441f0932de66d5dd6ecfc6c15bc5dabe37b751e7820939c342abd239f9884c7ccea1b8fadfcf2f9cc407d67a5e4b8a60928a93f08830a24b563f395681abd1017b1696c6795b366efc691b8c120408a57a234876e19560fcd1172bb36f789c4"}, {0xa4, 0x10e, 0xffffffff, "bdab07c5c4a4df9364acee8ab67200f879dcca55f5bde47afe69832416e5b0ecf510c115f1896aebe344d9a74594409e18139dbd97ce21a366c29e1d2c3a250946b28d8c15ec4403ef355d9435128aefbabc31a2db391057185ee6069b4f238349117d32c1c6b4152913c8a1333928e8ea77e979244383371842f7a8e81e504c0336f234aef3e7ab5e4eb48eb110d299a6af0a79c7c9"}, {0xb8, 0x13d, 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"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{0xc4, 0x1, 0x6, "93e42ddbd004b51b9137218db7e6f9b867d8f56e7e8c9cd2b1b3d3939d09f5a7d3f0e80929160db87bf185a4d73ec891db21bc80530ce8a155ced2715b51e56eaf24b5d931056d79cee66a7921fe241f65a3c39203380dff792c04a62a8b4d778c35cc8f650d4fb73f35fe79d8821c29611c1cfcaf5250e5287d6da4319cfefa6dd7944c996db3a905c3f7e3ad85dd1975b80de5e66064d21ba5f6eb85aec14f43706b9d33913d6d5e417b73122e6fdd356171c29d910e"}, {0x78, 0x104, 0xb69f, "b8a1ab5f672e77cd808063a857eee20ea21100183d2b241191f9a622dae4d9bdb30b32983dfa88982c7e4612c45193e6bc245382b56746f7d4c8bcc0380dd2de8aa7c5f6f277269b901c85d1c270922fc6330bcda8f0619d71c115806f7f953c56011b4cfcf3c12fc03e64e3"}, {0x10c, 0x11d, 0x2, "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"}], 0x2500, 0x0}, 0x7}], 0x3, 0x4000011) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000fcc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb2000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000e22000-0xd8)={0xd4, "7d592ba40092bf315b9013623c4bf4bd7d40c62891f23f4da96cec151dbeddc002cc5997cafaef79ae0a5a24a00dcf0b0a073e378225a736f40b34ef3c03d7b89c2b06131ed2a9512722b473b6e4259306072a1df5deeef1ad5e93a893c8cafc2a9b7d51cfd89c0ae0a9ebf31c77643ff24b78b3ed189f146e70f24d1bc4138c50d385eee160ed64ee236496c2a3bd6ddd487c1489dc1da565ac23452ee38ab22d5e14de9b3f4cf459d699194fe37c9d5d51af8b790a67a94171eb84ca11e118e0bd3d813c6d39b92ab76eaea8da93521c1fb9f0"}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x400000000002) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f00009e2000-0x2)="", 0x0, 0x0, &(0x7f0000ddc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b32000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008d9000-0x11)='/selinux/context\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000c16000)={r3, r0, 0x7ff}) r4 = syz_open_dev$sg(&(0x7f00002bf000)='/dev/sg#\x00', 0x76badc94, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007b9000-0x4)=r4, 0x4) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00005f9000-0xa)='/dev/vcs#\x00', 0xa6a7, 0x20080) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000e59000)=""/71, &(0x7f00008ee000-0x4)=0x47) listen(r0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x101, 0x1, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x809, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000087b000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006a0000)={0x0, 0xe276}, &(0x7f0000c0a000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000789000-0x8)={r4, 0xd35c}, &(0x7f0000534000-0x4)=0x8) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000aef000)="", 0x0) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dbb000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000004000-0x8)={0x3, &(0x7f0000005000-0x18)=[{0x6, 0x3, 0xff, 0x101}, {0x80000001, 0x2, 0x8, 0x1}, {0x8, 0x2, 0x0, 0xda5c}]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0x3, 0x7, 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r0, &(0x7f0000001000-0x15)=@known="636f6d2e6170706c652e1f696e646572496e666f00", &(0x7f0000001000-0x10)='/selinux/access\x00', 0x10, 0x6) fcntl$getown(r0, 0x9) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0xff}) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000c21000)=0x0) read(r0, &(0x7f0000002000)=""/175, 0xaf) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x10200, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4100, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x1, 0x4) getrandom(&(0x7f0000003000-0x9)=""/9, 0x9, 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000004000-0x4)=0x0) r4 = mmap$binder(&(0x7f0000184000/0x2000)=nil, 0x2000, 0x0, 0x30, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={r4, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000002000-0x6b)=""/107) 2017/12/22 07:49:58 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000)={{0x0, 0x2, 0x2c, 0x2, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0xc3e, 0x0) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0x0) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0xa)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000d26000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0x8, 0x800) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000d26000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d26000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x3, 0xff, 0x3, 0x9ff1, 0x9ba, 0xdd}, &(0x7f000022a000)=0x20) 2017/12/22 07:49:58 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000027c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x606f, [0x9, 0x7fff, 0x74, 0xe0, 0x9, 0x709, 0x6, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x0, "8cbf0b75e2bc"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004bb000-0x4)=0x0) perf_event_open(&(0x7f0000b5f000)={0x5, 0x78, 0xa6, 0x692, 0x4, 0x2, 0x0, 0x81, 0x4080, 0xc, 0x7, 0xffffffffffffbfe7, 0x1, 0x1, 0x0, 0xffffffffffff8001, 0x4, 0x9, 0x800, 0x8000, 0x3, 0x9, 0x0, 0x80, 0xfc, 0xfffffffffffffffe, 0x0}, r1, 0x80, r0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x3) 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000caa000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x3}, 0x1c) getpeername$packet(r0, &(0x7f0000de8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000248000-0x4)=0x14) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000068e000)='/dev/vcsa#\x00', 0x3, 0x480) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000be9000)={0x1f, 0x1000}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00001e2000-0x30)={0x7, 0xb7e, &(0x7f000041b000)="48f1c3cbb3f41eced2818353ebfd71995ac82812d5d3d5324b45a9329022060128b8092df8e66edb22dd4c12c6dc62094aef7b64a487a6cdadd2e53de82af15ef6dad1de9eb458ce1dd574cf5d059b21e48f8b4d75915a858107da510def7e7629271ce10f82eb1a025e8e5de7340ef73fd9bec92fe493d0314b6c06502e78d2d79b68a0da5f1100ac41000acac3285dfdedf5a790d0421e241250d529f049a6a7fdf026a558e585f4da674ad9e0066a9fc7f58846094c2aee841895d6ba18d5d6ed93c5928489a4be0e1cc69b460702cb9b0becf9265b8b57460ce3ccc15c0dadd6c397c561a73ff27164788f5e0d2d676688e90b", &(0x7f0000793000)="a2e9002193302d6bc3f5fcbf78d86c08b059b67dd9935965eac6f8f38a7d75abea4e2cc945ec2ea0deb5fd0283", 0xf5, 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x9, 0x800, 0xbf8) prctl$intptr(0x1c, 0x0) 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000aba000)={0x4, 0xfffffffffffffff9, 0x0, 0x100000000, 0x20, 0x8}) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000032000-0x8)={0x0, 0x0}) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ca5000-0x7)='ns/ipc\x00') ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000a94000)={0x8, &(0x7f00004cd000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/22 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x1ff, &(0x7f000077a000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000f83000)={0x80, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00002b7000)=0x0, &(0x7f0000777000-0x4)=0x4) recvmsg(r1, &(0x7f00009b0000)={&(0x7f00000ce000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000be0000-0x8)=[{&(0x7f0000abb000-0xc8)=""/200, 0xc8}], 0x1, 0x0, 0x0, 0x100000001}, 0x40000000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd5000+0xb76)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b08000)=0xb) connect$bt_rfcomm(r1, &(0x7f0000ed0000)={0x1f, {0x5, 0x30000000000101, 0x5, 0x1ff, 0x40, 0x4}, 0x6}, 0x9) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001f0000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fdb000)=0x0) syz_emit_ethernet(0x6e, &(0x7f00003a6000-0x764)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "f89156", 0x0, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "b5ce892aa722cc8c"}}}}}}}, 0x0) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000049c000)="f6", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x80802) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000002000-0xa0)=""/160) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000006000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={{0x0, 0x2710}, {r3, r4/1000+30000}}, 0x100) 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000aef000-0x50)={{0x9, 0x9}, {0x7, 0x7}, 0x3, 0x1, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/create\x00', 0x2, 0x0) 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000691000-0xa)='/dev/cuse\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000079d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0}, 0x20) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000694000)={0x9, 0xc900, 0x6, 0x1f}, 0x10) r3 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00009c6000)=0x0) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000da5000)="6e65742f7e6e79636173743600c9b305693821c8d9368686a6d3b9cbefc789dc30da0a13fce1f439657f0db2599ce6bfe6fffadb2e03c6110000e8ad6b77f67fae97a4d5bce2af0824a656eb6b568057fcd4617b77608e3a2b53892b8bf79085b2a69bab9ebf203320603643f4b14e677d76a3422659414e35cce336a6e227621f78a9f0e8b29c4b2d1a8109599a5dff09e8680f366f614abc9b5416a0dbc9c2b9956814fc07000000c137caf128eca51514cf78f1d2b4001f9115d48b02b17cb16b84f5ed8246368ca9117c7a364fa0a45eeb8f50f898be40dade3e") preadv(r5, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x6, &(0x7f0000e70000-0x8)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000da4000-0xc)='/dev/rfkill\x00', 0x24700, 0x0) pipe(&(0x7f00004c7000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007a5000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x2, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000-0x8)='./file0\x00', 0x2) mount(&(0x7f00008b3000)='./file0\x00', &(0x7f00006df000)='./file0\x00', &(0x7f00006cd000-0x6)="62646576008e", 0x400000010004, &(0x7f0000e99000)='\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff0000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000ab6000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000280000-0x4)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netlink(r2, &(0x7f0000c4f000-0xc)={0x10, 0x0, 0x1, 0x7}, 0xc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000ad2000-0x8)=0x0) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d99000)='pkcs7_test\x00', &(0x7f0000e43000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7c000-0x2)="7b10", 0xfffffffffffffffc) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x20000000000000c8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) vmsplice(r0, &(0x7f000039c000)=[{&(0x7f000003c000-0x87)="f220292f2483ec02b2548b82e851c4939c87f495e4e0c4bfc7aa5aea7a330a28733a360ad9252d81d9fe793cfcc3290b4375c3b4a75ce99c0c2ceb38f306d2c0aa3b8a0164fd15df0045820533f453a33fd2d25c10016de3235752ad313d4a34ea9767e1b5adb12fc816ac0c6c70e14fc4fc1dc16516f2acbcf393da6b5384d6acef5ddae42da5", 0x87}, {&(0x7f0000868000-0x41)="192ddc02744c69e0cfa71dbc8d272b5e079b1f9676166a8eed235bb15b5f51c69edd7f13d97fc9353157745d166fa2944dc691e9b3d932e38b419f392a24678d94", 0x41}, {&(0x7f0000e98000)="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", 0x1000}, {&(0x7f0000301000)="56e1318d37de80855ca06f247d2c278a2e427feb80b0f765ff866da762bfb2c0", 0x20}, {&(0x7f0000c6d000)="6cff68aa3dbdb25cdc4590086fef47d4ff655c51e35bbf8f7d2b4c5bd1abfda6662679d460c6a180125863df1b1931baf1863414b9cf4d23d84f298249b8ab3724f07665c587588d1fe41e0cdd0afb60f44803af7a94764d5828c0da9fe12f0a2c775ed5ddeb6885f481f92affbff3ea170ece56d40c7168035ea764cb0dabce437d5df8c881e33e715f73cbac2efedee1a37d35fec873828fbb81de6fe77fac005b4c50f0629698a2ea968aedbdadbc2ccd717529", 0xb5}, {&(0x7f0000915000)="00448826725991c7ceaf0ff891bf03c736fca6c0a2c271421fd061c3ce4fe7", 0x1f}, {&(0x7f0000535000)="4848082653b0420344d055755ae181d97d975a0b179785b33346c16131fc852a219c579a4bc0187b6a10a4dadc3600581c397cf1e9fe7406f0c8d8336aa84f717ac8431af18c49ff236dab7bcf8513bf41f6a9c1c013381d20af4d11e1cbbe475bb4857aba1d6830791f1b6445c4b19da5b999a45b378958ac7b5121477eacaea52a8b6e0a01b87dfa5168f296290331e6635cec5a297cd813c8c0", 0x9b}, {&(0x7f0000517000-0x96)="75fffea7d1a0bae2a46263c7174437e2f3aba867a5258a71fe550fbb98d9a6da9bd5fb33a571fc0ef4308a379ffc943c4ec4714784861c01cba1f5346da60dbb450503f6cd4bffff902f056fbabde8ecba63ade2a1bbd28d4a3c9f950c879f82e4bb267ddbbedd8de76a4f2a8906e67a164344cc012759e5ce1b13103037b0d8dfa3fd5f8643c7ef76ef89492108701d247467b76f9f", 0x96}, {&(0x7f00004d6000-0xf0)="ba8042d822aca54bbc5eefb82ad8dff2113657095f7eeab80cbf565ede97efccd2b0b6a1f71f772e1d61835d9a4dd6d840234baac70babeb79408a109339d1dbd8243b855311b9024e99f53cb489c0e229b66df482a58fe8c0ee5c770d787cb44d68d401d74d89d5c1bbf01d5925202320029ade50668532bc8a6f08057db28c4960fce21a189c1fcc6aade3ff1e392ec875e4a23b8f1effe21f06725c4c594a113fddc3477b3ccf1d62718486c022ef5e6c6500a55d13d14ca2587067948eacd385cb93bafee10bdb6a3cb6cbbb9b1360b9b59e60c55ea4b3da8750107625d008f8ed6527179f911df28aef7d7106a9", 0xf0}], 0x9, 0xb) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listxattr(&(0x7f0000ac2000-0x8)='./file0\x00', &(0x7f0000b65000)=""/93, 0x5d) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2017/12/22 07:49:58 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000875000)={0x5, 0x0, 0x6, 0x9, 0x8e}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000ec3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x3f, &(0x7f0000000000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a93000)={0x3f, 0xffffffff, 0x9, 0x1f}, 0x10) r1 = userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000a94000/0x2000)=nil, 0x2000}) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) inotify_init1(0x80800) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) 2017/12/22 07:49:58 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, 0xffffffffffffffff, &(0x7f0000361000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000594000)=r1) sched_setscheduler(r1, 0x2, &(0x7f000055b000-0x4)=0x0) 2017/12/22 07:49:58 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000074e000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000368000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f00005f5000-0x8)=[{&(0x7f000088a000-0x29)="290000001800310900000001000000070a0000000000ff06800000000800080004000f000010f4ff01", 0x29}], 0x1) [ 231.749659] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 231.773213] IPv6: NLM_F_REPLACE set, but no existing node found! [ 231.787894] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 07:49:58 executing program 2: r0 = open(&(0x7f000092d000-0x8)='./file0\x00', 0x400, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000039e000-0x8)={0x800, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x0}, 0x8) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000025a000)=0xaf09) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000768000)="", 0x0}, {&(0x7f00001c6000)="bee6aad3b7ba44ad0b8397a1", 0xc}, {&(0x7f0000925000)="b6e46f7bc77c178302a7bbe71392b7712b57213a53ecfc767540bea9354a72668499b33481e2b7e87329d0a8dac2e226e2fe31bef4d7cc3f3a8ebcbaa9e70e55c99b108c269be5db239753b5833e395524f772125ba813bff46d0c3903474ecd706a0ac98945ba8d3d15e5aff79fbd", 0x6f}, {&(0x7f00002ea000-0xa5)="927725a907b423637fb9fa05be460f04ed9a2bc054854e3a62b2dc34b29d5440c9a5315b2e2b0cc5cbe81c1ff7141f9f965e03dbaa6c7b135602caff65be39c70f91344e4b8ed5e4d00de8ac6d3bc2787d672ef450d730580204f356008ef65e1c6c1223e7eafd54fbe1ba0759c292b8025232fc8bd777a4da216dc5dfb6acb1315d369111d088d6a2b26300af40c68309c4de9962d6f0342f95cf2857ee347fdbf5cf7556", 0xa5}, {&(0x7f000056f000-0x3d)="e9a1e7aadfbe286d4497e0eeebd0ef0069ec47105021d57fb785799d422c3fe661cce47a2aa8f69e5c9744b848799f5f6658b78b7ae7369d765749ce00", 0x3d}], 0x5, 0x0) 2017/12/22 07:49:58 executing program 0: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000097c000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000138000)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000b04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000661000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ff000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3000+0x1c5)={0x80000000, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000432000)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000007f000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000b80000)=0xc) lstat(&(0x7f00007fb000)='./file0\x00', &(0x7f0000dbb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000967000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de5000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008b0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x1, 0x3, 0x9, 0x0, 0x8, 0x11, 0x0, 0x80, 0x10000, r3, r4}, {0x96, 0x7, 0x8, 0x3ff, 0x2, 0x401, 0xbf, 0xff}, {0x6, 0x3, 0x4, 0x34}, 0x0, 0x47, 0x7, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x101}, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x2, 0xda92333, 0x7fff, 0x1f, 0x5}}, 0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c0a000-0x11)='/dev/vga_arbiter\x00', 0x34002, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x10000) r5 = dup(r1) setsockopt$inet6_tcp_int(r5, 0x6, 0x12, &(0x7f000099c000)=0x0, 0x4) 2017/12/22 07:49:58 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1e000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb5000-0x4)=0x3, 0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb6000-0x4)=0x101, 0x4) 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00009eb000-0x2)={0x7, 0x2}) 2017/12/22 07:49:58 executing program 5: accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000003000-0x4)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, 0x80000000, [0x2, 0xffffffffffff0000, 0x5, 0x2, 0x0, 0x5, 0x20, 0x5e2a]}, 0x5c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000)=0x0) inotify_rm_watch(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000003000-0x8)={0x7f, 0xaf3}) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0x0) keyctl$link(0x8, r0, r0) add_key(&(0x7f0000af3000-0xb)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f36000)="308112", 0x3, r0) [ 231.797155] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000412000-0xd)='/dev/net/tun\x00', 0x0, 0x400101002) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000068a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000486000)={0xffffffffffffff9c, &(0x7f0000be8000)="c88fec12a281a9ed5beb10ea5c314210e4dbf6d592ed7dc5b925d8d1aeb891425b4c802ab939b71de79449418b78695bdebf45c018cbd18c01ceec49deff958c31f525fb5d22cfb10dd2f2f45934cdd6d286bb2cf11cd4d4c91469f65cb3a486e386f2946896b04b415159e972bca036186e9af46ee70047c0e763e10009061894e42a935428ff540dd11795b347a1a236c14a03e9c31ff764115b54bce33e87ca0771cf504c337ae3a48cc05b5a0227e9c964c8df5e6ae976c91f983d1d967675c0c4e6b02d99c0accf6026777778f2f8f4cdc41aca24ec0f43bdd3adf8e49f98bfd87007026c887391ce5338b5ea64436f57f54dfe", &(0x7f0000a5d000)=""/104}, 0x18) syz_open_dev$random(&(0x7f0000774000-0xc)='/dev/random\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ae4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00001de000)={@common='bpq0\x00', @ifru_flags=0x1002}) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f000083f000-0x4)=0x8, 0x4) clock_gettime(0x0, &(0x7f000043e000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000fed000-0xae)=""/174, &(0x7f0000f40000)=0xae) futimesat(r1, &(0x7f000024b000+0x51d)='./file0\x00', &(0x7f0000f04000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) openat$cuse(0xffffffffffffff9c, &(0x7f00008de000)='/dev/cuse\x00', 0x0, 0x0) 2017/12/22 07:49:58 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000f81000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000499000)=""/4096) syslog(0xa, &(0x7f00008a5000)=""/20, 0x14) 2017/12/22 07:49:58 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x43, 0x0, &(0x7f0000f41000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000720000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f56000)=0xae, 0x4) sendmmsg$unix(r0, &(0x7f0000d96000-0x1c)=[{&(0x7f0000d07000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a6d000-0x48)=[], 0x0, &(0x7f0000eea000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x18, 0x0}], 0x1, 0x0) 2017/12/22 07:49:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x2, &(0x7f00006cd000-0x18)=[@generic={0x7a, 0x4000000800000a, 0x20000ff7f, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00001a8000)="637075736574757063736574008d5f73c18e4c7ada5cdfe3aa1ef3e66dd05a852cb4ff79785c0f5202ed49925562a89f37defe54d6dc9a3543ce000037e285299ea0de26bb08b8c203ed787f92bdd63674623e79e371ff0a248adf494bc8d823911dd6a11433acf9fb335fcbf0b3bd2d026e5b9c206626f9e3f550388d42df5d5e264765d41bd8be9e332142593adc18c5b429aa4fdbc3", 0x100000001, 0x80, &(0x7f0000212000)=""/128, 0x0, 0x1}, 0x30) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007c8000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2017/12/22 07:49:58 executing program 6: r0 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000002000-0x75)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0x100000001, "af577ae78d14", 0x6, 0x0}, 0x10) 2017/12/22 07:49:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sg(&(0x7f000083d000-0x9)='/dev/sg#\x00', 0x1, 0x200) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000aaf000-0x7f)=""/127) connect$inet(r2, &(0x7f0000dc3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r2, &(0x7f0000568000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e35000-0x4)=0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000668000)='/selinux/create\x00', 0x2, 0x0) 2017/12/22 07:49:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port0\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = gettid() setpriority(0x0, r3, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f000008b000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$sg(&(0x7f0000fa5000-0x9)='/dev/sg#\x00', 0x7, 0x8000000000418040) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f00003f7000)='\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 07:49:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000003, 0xb) pipe2(&(0x7f000074a000)={0x0, 0x0}, 0x80800) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00005cd000-0xcd)=""/205) sendto$inet(r0, &(0x7f00003b7000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000724000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:58 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009fb000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000783000-0x3)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000078f000)={0x0}, &(0x7f000010c000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000cb5000)={0x2, 0xfffffffffffeffff, 0x4c, 0x3}, 0x5) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0xfffffffd, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) listen(r1, 0x2202120010000000) munlockall() 2017/12/22 07:49:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000974000)='/dev/input/mouse#\x00', 0x20, 0x40) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00003d3000-0x190)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x3, 0x12, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xdbde, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00007ed000-0x1)=""/1, 0x1) readv(r2, &(0x7f00003fb000-0x20)=[{&(0x7f00008b0000-0xb4)=""/180, 0xb4}], 0x1) dup3(r2, r0, 0x0) 2017/12/22 07:49:58 executing program 5: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x1000)="8cb4d0e3f08be9f2fc3908ca62979f9e6af7be68c41bcf8b79914504488e8595dccbb5d962aafac25e", 0x29) pwritev(r0, &(0x7f0000791000-0x10)=[{&(0x7f0000eea000-0xcf)="02a200c39fe5058cbd2b8a7928e8bcc6c080750aed80e4b9f44b39612816f8810e4ae9f9d810cda63701eedf49f592d6e0405025bbe92721e1f851fbfda19cb4bcf75656c25a5e513f81ac752389ccc7fe28009a9d00c4c43ef0741470c427a46797f8993b844c470109700c02daffa404e5710784fdd3ca5ba5f00a67be3e6366863165db3b0bdb7733ed079351735cf90416b0e87b819aadc5cd9c353b2a985f231739f4559173a57350a8d9396498023ebbd4af5c1c6ddbc9477596e9472398ddf03a0be390d9fb5bcf8be225a0", 0xcf}, {&(0x7f0000ce4000-0xab)="0928573c2b616cc6e8e39734a765c23391b643443d815e2c69d736b1b1d38e928ba62da5d01045e272e0add715976f0b1f7d3127cd2e54b09f05631abf00ef7bc9bde57fce61e2838766a77fcc40cc69cb18d485c6fcf0031f356fb02cac6c57735ea37e77253a8911013ec15981db354e22f8fcba1d8d8150b355b60b914c9377e31f3369371a69a62f5cb0bf165d12aa7941788c5848154812b1792853e8b794aa6d6a210b0aeb534184", 0xab}], 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002000-0x8)={0x3, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003000-0x20)={@generic="f0d69f2bec5c14852a43ebff66c4a60a", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000393000)={0x0, 0x0, 0x2, 0xfff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f000043d000-0x8)={0x1, r2}) 2017/12/22 07:49:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f53000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x7, 0x400800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000-0x18)={0x97e7, 0x9, 0x0, 0x5, 0x4, 0x100000000}) 2017/12/22 07:49:58 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e1000-0xb)='/dev/hwrng\x00', 0x220000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000497000)='./file0\x00', 0x0, &(0x7f0000438000)="") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003ce000)={r0, &(0x7f0000758000)="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", &(0x7f0000720000-0x1d)=""/29}, 0x18) llistxattr(&(0x7f0000eca000-0x8)='./file0\x00', &(0x7f000047e000-0xad)=""/173, 0xad) 2017/12/22 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f00001f0000-0x6)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x7, &(0x7f0000ab7000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 07:49:59 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000e000)={0x0, 0x0}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000002000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000001000-0x18)={&(0x7f000077a000/0x4000)=nil, 0x800, 0x3, 0x21, &(0x7f0000001000/0x1000)=nil, 0x4}) sendmsg$unix(r3, &(0x7f0000000000)={&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0xe6)="325049d470cd4b0f17830a8c9bc7191f81dc5d1286d4a4b069b37309f4ba143ba43295de92fb4cc401b494227e62e078f8c3f5a58e7e2a4b549b487041acf6e003245ef37c5c96270ee42bd48ddb9f139d6e367db8d90e2f4f6bba3613e784e4ed1ce0b74108061793bf42d98e87f2a8562606e76e95f56dc5f1f63ee12150c247401e1d6e5119f3880461e8116f67eede0c5de9aa2ab12768daeed8a0916ab9da8ff957d92b49111d77242af3f80cdb9ab048e7810271211568c55470e3e83eeab0f1a70832d02679eefc684cc40549002d6877679503ba2cd282c5c74f793cdf42edf14404", 0xe6}, {&(0x7f0000002000-0x70)="afc145bbd1bdb35f5c98cf3f5718660f2b7041c0412b02dcee3c932a351b5a25cf0895e81936d1593b302198ce20b764f7cb32da203b3b6462cf3d536a8f01fa4b1b11eb1923833c62efd2117f6670a424d51381d3f57f9973b8902880cd52f9145d33c3fce7ed1166d4ffb30fbcb8c3", 0x70}, {&(0x7f0000001000-0x57)="0229991e99717c06d2795e7ed6d8de9b3dfff8c48cfe21f9e5ba8303614f11d1e8b08097ef11e965e4d8992760b43d9100c3d7b891387aba8315b6af866f1e1dacb148196d586199f9bd15ca358714baf59a3015ef81be", 0x57}], 0x3, &(0x7f0000001000-0xa4)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r6, r7}, @cred={0x18, 0x1, 0x2, r2, r8, r9}, @rights={0xc, 0x1, 0x1, []}], 0xa4, 0x44}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x70, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000373000-0x5)=0x0) 2017/12/22 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xc147, 0x0, 0x0, 0x8000}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000058a000)='GPL\x00', 0xffffffffffffffe1, 0x80, &(0x7f0000ca9000-0x4b)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00008f3000)=0x0, &(0x7f00002fb000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d3e000-0x4)={0xffffffffffffff9c}) getpeername$ipx(r1, &(0x7f00006f7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b01000)=0x10) 2017/12/22 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) recvmmsg(r0, &(0x7f0000ec2000-0xc0)=[{{&(0x7f0000ec2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000015b000-0x18)=[{&(0x7f0000ec2000-0xc9)=""/201, 0xc9}], 0x1, &(0x7f0000e4f000-0x2e)=""/46, 0x2e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000784000-0x8)={0x77359400, 0x0}) [ 232.005567] QAT: Invalid ioctl 2017/12/22 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ef9000-0x9)='/dev/rtc\x00', 0xc00, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c88000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000087d000-0x4)=0x0, &(0x7f0000efc000-0x4)=0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000038b000-0x18)={0x9, 0x1, 0x1, 0x101, 0x6, 0x500000000000}) open(&(0x7f0000efa000)='./file0\x00', 0x200, 0x50) readv(r0, &(0x7f000060c000)=[{&(0x7f0000022000)=""/12, 0xc}], 0x1) 2017/12/22 07:49:59 executing program 1: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x4) write(r0, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fba000-0xb)='/dev/vcsa#\x00', 0x6, 0x101000) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e30000-0x1)=0x3) 2017/12/22 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007eb000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000002e000-0x10)={0x0, 0x0, 0x2217}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e6e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009f3000)={r1, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000949000-0xa)='oom_score\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e77000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3f, 0x7, 0x10001, 0x4}, &(0x7f0000bbc000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00001fd000)={r4, 0x8001}, &(0x7f000044b000)=0x8) 2017/12/22 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d80000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000724000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 07:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000645000-0x16)='/selinux/checkreqprot\x00', 0x480002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x8) pipe(&(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x40000000, 0x1506000004, 0xfffffffffffffffd) r3 = getpgid(0x0) getresuid(&(0x7f00007ee000-0x4)=0x0, &(0x7f0000cba000-0x4)=0x0, &(0x7f000078b000-0x4)=0x0) getgroups(0x1, &(0x7f00004e7000)=[0x0]) r6 = getpid() getresuid(&(0x7f00008f0000)=0x0, &(0x7f00004ce000)=0x0, &(0x7f0000f8f000)=0x0) getresgid(&(0x7f0000ac7000-0x4)=0x0, &(0x7f0000b2b000)=0x0, &(0x7f0000f42000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000cba000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000584000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f0000)=0xe8) stat(&(0x7f0000915000-0x8)='./file0\x00', &(0x7f000082a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00004a0000-0x1c)={&(0x7f0000161000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000aad000)=[{&(0x7f00004ed000-0x69)="a7a07f359b3c9730ddba45e047f5e8fd4c63d16f32c72f7e4f102bdd70299e16f52ab28430b9b13e2d7b346818c1d8efd4dd976e054b0a8a651baf9e9a9d88d050b170a83d3b0260676ccad353f7ddac09975e2faef490531c0e03a818fa256c691ccffccc6b96ffd4", 0x69}, {&(0x7f0000efc000-0x2b)="888831c0c59a4a98248298eb49c8d3d36c2775ded116f2bf93c886cf563d73fa00549e7bcd1ff364347eb3", 0x2b}, {&(0x7f0000fc7000-0xfa)="db2f1b0d90651e6c1d206901ef6bf2514a6c21026802e4433bb6f01a92eb999c89743cce7a1353c7bbdb84de6ef33c0b733704120b45bdf09de37616b884d7a164ef907a1d61ccf6017ef55f8989817d165457784bcafac07449245f1a21bad940e9bcbf31f66679d91505c3760b11f430c1c5501445cda3ff952f469707084a6691edfc95bc01f396b1ecb0183cf70ec459964e819b8167df54b23e098fb014bb9ed68638e31b19ee72f776e9a781755f316baead56a8cc84bedabf277a6fd7685f85c5af7836b71956d8dae7b4937073f2b75bb37ba9c90a8718b57705d0f993a954190302380d245ca7dbd5e2497c4233e40cb86132c92edb", 0xfa}], 0x3, &(0x7f00002f8000-0x6c)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, [r0]}], 0x6c, 0x40}, 0x801) 2017/12/22 07:49:59 executing program 2: renameat2(0xffffffffffffffff, &(0x7f00002b0000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000083d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f0000)="a5", 0x1, 0x0) 2017/12/22 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000070f000)='/dev/rfkill\x00', 0x4a2100, 0x0) perf_event_open(&(0x7f0000010000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x101, 0x10000000000, 0x2, 0x0, 0x2082, 0x0, 0x1000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, r0, 0xb) r1 = syz_open_dev$mouse(&(0x7f00006e7000)='/dev/input/mouse#\x00', 0x100000001, 0x0) fcntl$setlease(r1, 0x400, 0x0) fchmod(r1, 0x0) 2017/12/22 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1002) sendto$inet(r0, &(0x7f0000c11000)="59e00b1fc551dacea3a6c3fec6fe1930fa42443da3153ce2307ac49c08d6ca98b65784ddf1fa4982334b27d6cffb82c43feb55a72137a38012ba04789d0047d407cd0f3316216ad0ad4c106b174837235b3090f8a02960ae8d6ec42fad0d64c1ae5f3180336db715eaadfa30512f354bafa3d6caf8618a0ff05f0bd9420d71c83cb8380293619bc918230f87e04a14f8c10000000000000005914d2f8c3003d7969ca0", 0xa3, 0x4800, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00000d7000-0x30)=[{&(0x7f0000c95000)='m', 0x1}], 0x1) close(r1) 2017/12/22 07:49:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000397000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") chown(&(0x7f0000583000-0x8)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004b6000)='/dev/vcsa#\x00', 0x3, 0x2000) faccessat(r0, &(0x7f0000519000)='./file0\x00', 0x8, 0xa00) 2017/12/22 07:49:59 executing program 1: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fb8000-0x146)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x13c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "6d581f3dac69a93c16530fc27b4af86a"}]}}, {"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"}}}}, 0x146) 2017/12/22 07:49:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e33000-0x8)='./file0\x00', 0x0, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0x3) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x13) 2017/12/22 07:49:59 executing program 7: mmap(&(0x7f0000000000/0xc7000)=nil, 0xc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) dup2(r3, r0) 2017/12/22 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) listen(r0, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000094b000)='/selinux/member\x00', 0x2, 0x0) sendto(r0, &(0x7f0000c37000-0x2c)="39c9defc37d22cfa5dcebc66f18b9d39f255f8a638a8233680a13f22fec241bb5708ab0d78b72efbc0269998", 0x2c, 0x0, &(0x7f00005ae000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000268000-0x4)={0x9}, 0x4) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000082b000-0x4)=0x0) sched_getattr(r2, &(0x7f0000dbd000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000677000-0x4)=0x0) syz_open_dev$vcsa(&(0x7f0000435000)='/dev/vcsa#\x00', 0x3f, 0x111040) accept4$unix(0xffffffffffffffff, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/22 07:49:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000411000-0x20)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000072e000)=[], 0x0, &(0x7f000035a000-0x60)=[{0x60, 0x114, 0x9, "3c6da17a06bd9cb0833c64d6b66872704f12bacf1fde593b4b6edffc51cf453edf9f01ab1ec0cb2fe7c1aa325d1bf449f861215fbb752cae125c677a25949d9bddd903001ccbd71fe551abfdc6c33cf9e2923ff3"}], 0x60, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c44000-0x24)={0x0, 0x1c, "008d8242d0e8b4bb3b8df02b68db63abcb265bebfeb032776c9039d6"}, &(0x7f0000d13000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a8d000-0xa6)={r1, 0x9e, "cda94579882d4d101b59b86673789020f55fb62e843a7407a6195c1a94dd54dede9aeaabc9e19407116b5b207b63bee11d5787789f77b139ed5ebee1d90dbeadf5546489b1c92825b3a141ad691dca74c22919131a2a7cf7bf680bc8de822b4c5ef2bf583a63e0e3148065600e2196973fbe5524dd85788a9a9984f9936f583ac659f2e36ab44efc7b0a7f3fefc53a99ecbd888ccca0dc1848cec525fbba"}, &(0x7f00003e1000)=0xa6) 2017/12/22 07:49:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000cba000-0x6)=""/6, 0x6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x100000000a012, r0, 0x0) 2017/12/22 07:49:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000f4d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bc8000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r0, 0x1ab6, &(0x7f00004b2000-0x89)="0184ea465dbaf102fe79642bffa4b6d7c47b64e8030b5ed811be27aaf23eb78df94e39e5130bb5277a8f0ca1dd98be195fe1b006fbea89862272491823eedf891c2a1a1c7d965b9ba61b0576f4c033ec142614f76a81f863f742885673cb439997f1e582c5b050d4510e5635e6546432a9a4461c3cbeba319ff21cbc1ea8361e33ce36b6725075be81") 2017/12/22 07:49:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d11000-0xe)='net/protocols\x00') r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f28000-0xc)={&(0x7f0000280000)='./file0\x00', 0x0}, 0xc) sendfile(r1, r0, &(0x7f0000ae6000-0x8)=0x0, 0x7fffffff) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) preadv(r0, &(0x7f00009bc000-0x40)=[{&(0x7f0000081000)=""/163, 0xa3}], 0x1, 0x100023c) [ 232.188670] device eql entered promiscuous mode [ 232.208835] kasan: CONFIG_KASAN_INLINE enabled [ 232.208839] kasan: GPF could be caused by NULL-ptr deref or user memory access