96568c0d62f3e6a1ae83d7efda26bd5ca79360dd77b1bd706cc7dfc27b73c68f325d1a8360e4d45baaa11b80f89832ce214a8515b210ee7771b4a6eb258e89c2762c3aa4ac850134fb851503999dda06059b8a25b98a15c25259c9fda989417", @typed={0xc, 0x1f, @u32=0x72}, @typed={0x18, 0x38, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x120, 0xd, [@typed={0x54, 0x1a, @str="656d315d26776c616e306264657674727573746564b273656c6647504c2773656375726974797d656d3174727573746564656d3073656c696e75782370726f6309917472757374656400"}, @generic="923965ae9cfaf9a9196c0b47d99a19831e94003d5466378e32266380e4cf6459ca5945ea703ff12954a769ce98fe4974c45761a8da273db7727f4770ea824d03f7b19812af7824a57a67e7ea2b779ea4f48372d0c1d16958a126e4e0fb7e83f2c5f53463c8ebf62d2d8c21248e45c4a4cf2a3226cf44c23022b97ca5b6bc6847cd4bdf1c623e09047f64fcdf8af0ae4d4052c109ff2adedfedc4d4db67364a0d967766ddfdf6", @typed={0xc, 0x6a, @uid=r2}, @typed={0x8, 0x4, @void=""}, @typed={0xc, 0x93, @uid=r3}]}, @generic="1f4c34da4dab46968e973cb413f4eba0a3b3a673488f0c0fd20053458aafb28743aefe8403c3e7de8700c4fb665097c560b3959a13db5f8a9b6b5c475e0c15b59ccd", @typed={0xec, 0x61, @binary="6fb50ea3437eb77038644f3209b89a20ed74d55eb44e1f93e4077d7ff7547c97560a0df32878f334c83522491667d3e0ee7b267e16a5c3a7e1aa61d070a4ea94b15249eacd87b24ea86ff6400e27f46f2a4923f15ee730ccb79ec3467bc271d6fb958b7953d4f526822f0bcaddbecd13d47db571d45ba6c7b51abe4fe8c13c92d204be6c0be9b57b05b7a72f766780237ee69c3814fa1618c5044ed2a975d11e63966d786bf1b6049149f9830da1fbc7188831fc690b7b71f390ccf20de1d4346420426910d9e9f8fdaf238de352132495f9478644923bb012da4fca481c2b8ff4e7"}]}, 0x448}, 0x1, 0x0, 0x0, 0x4801}, 0x4000804) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/16 17:32:17 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000b44000)='/dev/audio#\x00', 0x9eef, 0x400000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x12de) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 17:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0xffffffffffffffab, &(0x7f0000e97000-0x8)=0x1) read$eventfd(r0, &(0x7f00002d6000-0x8)=0x0, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000574000-0x4)=0x21003, 0x0) 2018/01/16 17:32:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a3a000)=0x0, &(0x7f0000a60000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df7000-0xc)='/dev/autofs\x00', 0x2002, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000769000-0x4)=0x0) [ 39.740877] binder: 5440 RLIMIT_NICE not set [ 39.747589] netlink: 222 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/16 17:32:17 executing program 5: inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000ea2000)={0x1, 0x78, 0x81, 0x0, 0x81, 0x200, 0x0, 0x6, 0x40, 0x4, 0x3, 0x3, 0x3, 0x100000000, 0x8001, 0x9, 0x200, 0x8cd, 0x9, 0x800, 0x6, 0x0, 0x5, 0x80, 0x3f, 0x6, 0x3f, 0x3, 0x6, 0xc7de, 0x80000001, 0x7f, 0x6, 0x6, 0x4, 0x6d64, 0x9a, 0x40, 0x0, 0xb5, 0x0, @perf_config_ext={0x2, 0x100000000}, 0x1, 0x0, 0x200, 0x7, 0x3, 0x1, 0x100000001, 0x0}, r0, 0x30b4, r1, 0xa) 2018/01/16 17:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a61000-0x8)='./file0\x00', 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000b13000+0x2e)={0x5, 0xa1, &(0x7f0000051000)="44b3cea3108ba9ddfed75bbef7d4836f5d566823cdce444e0b5b208951a9534a912f92204a8c818385c990764354f2c3c23728f2e35df3e9737588f282c7bc965271238f8702559e7336ab1824305e0c5ab878aac473eb1ca4ee178178b72f2e173f9edf5cb9859d25fbf080581a69111bbc4394d5ba3abfaf301b9631e350dbb005e5d890438491947bdeb0e609938c828a811ee06097738892208a58779d99f1"}) r1 = syz_open_dev$adsp(&(0x7f0000ece000-0xb)='/dev/adsp#\x00', 0x10001, 0x1a000) setsockopt(r1, 0x8, 0xc000, &(0x7f0000fe8000)="71b66c424aa26348b32adcc8caefc3b60d9059bfbb3a09d5b52a4f49f2b39743bf4cbca0cc43b8c6b5cc1e8bf022154d49a31a47a55722362912ab8e15df85e299d30e097955e9be15b2b46494f977f0d035077d390dca8fb21fc04e5b8d21e3bf2356699a90c8c070ee88fdfbcd67d71a57731408a366ad50072317b2d6ac15e209a259a6afce97cfed2dd98ff8ea8ee20303a6aa568df839cd326a494a951f4be35256d92053eab8d632a03e959981ad4c5a7442c6da0eafd0481ea6f926d91f", 0xc1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000712000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000033f000-0x14)={0x0, 0xffffffff, 0x6, [0x6, 0x9, 0x800, 0x100000000, 0x8, 0x5]}, &(0x7f0000454000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000004c000-0x10)={0x0, 0x8, 0x3c8a98e6, 0x800, r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') pread64(r4, &(0x7f00001ce000-0xf2)=""/242, 0xf2, 0x23) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) getsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f0000466000-0x1000)=""/4096, &(0x7f0000d46000)=0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000994000)={&(0x7f0000f2b000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000454000-0x10)={&(0x7f00008bd000)={0x1014, 0x11, 0x9, 0x4, 0x3, 0x2, {0x7, 0x0, 0x6}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) 2018/01/16 17:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r0, r1, &(0x7f0000929000)=0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) clone(0x0, &(0x7f0000fea000-0x82)="", &(0x7f000026f000-0x4)=0x0, &(0x7f0000db6000)=0x0, &(0x7f0000ecd000-0xb6)="f0b14bb7e2ceec0e841083594cc310cc5fad8c2b60ee727e8e7b4d2f4a2173bf5cb59c4dfa6002aeaa9d71624ca4a8487e7e782265477b7a21d28f9d9991803b953eea16f1c1c8e97cec2f71b040b4e74cb456d189f349ee394492cfdfeca0454012ed4084ea8d1ac02224975994b34362684ac5e9ca1b26421879a4958b8a307b038b291659048f275832a29f14de88a179734be4f823a1aea053305accc8f58d760afa3df1f2a191b0208f2c0cd05579745109912a") vmsplice(r3, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00004ff000-0xc)={@loopback=0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000043e000-0x4)=0xc) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000aef000)={@common='bridge0\x00', 0x1}) fcntl$addseals(r3, 0x409, 0x0) [ 39.809751] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/16 17:32:17 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x1d7d) write(r0, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) 2018/01/16 17:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a37000)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000dc3000)={0x4, 0x2, {0x0, 0x3, 0x2, 0x2, 0x8e1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setname(0xf, &(0x7f00003f0000)='\x00') 2018/01/16 17:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0x7, &(0x7f0000409000)=0x0) r3 = epoll_create1(0x0) r4 = fcntl$getown(r1, 0x9) r5 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r4, r5, 0x1b, &(0x7f0000882000-0x10)={0x30, 0x7f, 0x6, 0x13c}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000806000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00002af000-0xc)={0x2000, 0x0}) io_submit(r2, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2018/01/16 17:32:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000287000)="d3c03257effdee351df9f8ee3348b81819d8e288e0775e6c4199fe62778b10e2da359aeb9f9ed32b1643100871459b2341048326b3c025feb9d6998ba44c2ef2b69de084100aed53e027a00a03cfd55d720b745ad58637cadbaade58102b79620d8495b82e02649e242eec2cb3bf52c907f67968692523f0c46af5eb", 0x7c) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000064d000)=0x0, &(0x7f00004ab000-0x4)=0x4) write(r1, &(0x7f000015b000)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0xffffffffffffff71) 2018/01/16 17:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000db1000)={0x3fd2, 0x2, 0x8001}) ioctl$TCXONC(r0, 0x5420, 0xfffffffffffffffd) 2018/01/16 17:32:17 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f00004ef000-0x50)=[@ptr={0x70742a85, 0x0, &(0x7f00004ef000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ef000)='/proc/self/net/pfkey\x00', 0x900, 0x0) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00004f0000-0x120)={0x2, 0x7ff, 0xff81, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x6, 0x1, 0xd0, "960539222749c0b8ff4fb947dab15c03", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/16 17:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000e94000-0x4)=0x0, &(0x7f0000762000)=0x4) fgetxattr(r0, &(0x7f0000599000)=@known='security.capability\x00', &(0x7f000099f000-0x10)=""/16, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009b2000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004e1000-0xb8)={0x0, 0x2, 0x6, 0xd73a, 0x7a0, 0xc6, 0x401, 0x7fff, {0x0, @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]}, 0x4, 0x1, 0x800, 0x9, 0x3}}, &(0x7f0000821000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dee000)={r2, 0x6, 0x20}, 0xc) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000082c000-0xde)=""/222) [ 39.953442] binder: 5500:5504 ioctl c018620b 20008000 returned -14 [ 39.999554] binder: 5500:5504 ERROR: BC_REGISTER_LOOPER called without request [ 40.007060] binder: 5504 RLIMIT_NICE not set [ 40.023692] binder: 5504 RLIMIT_NICE not set [ 40.029976] binder: 5504 RLIMIT_NICE not set [ 40.070903] binder: undelivered TRANSACTION_COMPLETE [ 40.076666] binder: 5500:5514 ERROR: BC_REGISTER_LOOPER called without request [ 40.084142] binder: 5514 RLIMIT_NICE not set [ 40.091101] binder: 5500:5514 got reply transaction with no transaction stack [ 40.098438] binder: 5500:5514 transaction failed 29201/-71, size 40-0 line 2703 [ 40.109698] binder: 5514 RLIMIT_NICE not set [ 40.114800] binder: 5514 RLIMIT_NICE not set 2018/01/16 17:32:17 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) open$dir(&(0x7f00001fb000-0x8)='./file0\x00', 0x204000, 0x20) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb8000-0x2)=""}) 2018/01/16 17:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000446000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000f03000-0x10)={0x100000, 0x8000, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x3, &(0x7f0000e38000-0x10)={0x0, 0x0}, &(0x7f0000a23000)=0x0, 0x0) 2018/01/16 17:32:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a86000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000bd2000-0x2c)=""/44) 2018/01/16 17:32:17 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d78000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000561000)=0x0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a4d000)={0x0, 0x0, &(0x7f0000f98000)=[], 0x0, &(0x7f0000505000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000fa4000-0x1da)=[{{&(0x7f0000fa3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00004a2000-0x70)=[{&(0x7f0000fa3000-0xde)=""/222, 0xde}], 0x1, &(0x7f0000fa3000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000288000-0x4)=0x0, &(0x7f0000fa4000)=0x4) 2018/01/16 17:32:17 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d1000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={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], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) read(r1, &(0x7f00008a7000-0xd4)=""/212, 0xd4) 2018/01/16 17:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000072b000)='/dev/dmmidi#\x00', 0x6, 0x4002) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000272000-0xb8)={0x0, 0x4fa, 0x2, 0x5, 0x8, 0xffffffffffffffff, 0xfffffffffffffffe, 0x6, {0x0, @in={{0x2, 0x2, @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]}, 0x7ff, 0x100, 0x3, 0x3, 0x5}}, &(0x7f000082c000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009d1000-0x7e)={r1, 0x76, "bb626bbc32d8f9c2891ce7a592d7f0073f569714dbb1ac4cdc3de50f86e97c597c41a577fd677285ac3417b3948570861fb9bcaa35b493a5d7af7d7148f11e5bcbd9f677c1761f823ea268e21e9b624ea06a889adf3ba204d48a0fb6d63c594ae0d3661201f3ff0ed0bac4a725149e14c02999997733"}, &(0x7f0000659000)=0x7e) uname(&(0x7f00004d9000-0x1000)=""/4096) mprotect(&(0x7f0000b82000/0x4000)=nil, 0x4000, 0x1000006) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e6c000)={r2, 0x0, ""}, &(0x7f00002b6000)=0x8) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000057c000)=@assoc_value={0x0, 0x0}, &(0x7f0000936000-0x4)=0x8) 2018/01/16 17:32:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eed000)={0xffffffffffffffff, 0x50, &(0x7f0000592000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bb0000)=r0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d74000)='/dev/ppp\x00', 0x638101, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a15000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000cc000)=0x79, 0x4) syz_open_dev$evdev(&(0x7f00009f4000)='/dev/input/event#\x00', 0x0, 0x4000) getuid() 2018/01/16 17:32:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) [ 40.133554] binder: release 5500:5511 transaction 5 out, still active [ 40.142652] binder: undelivered TRANSACTION_COMPLETE [ 40.169713] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/16 17:32:17 executing program 3: mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044c000)='ppp1{)*posix_acl_accessposix_acl_access}}bdevmime_type@+!%/\x00') mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000044e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f000044d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000044e000-0x4)=0x10) 2018/01/16 17:32:17 executing program 4: r0 = socket(0x1a, 0xfffffffffffffff9, 0x201) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f23000)={0x0, 0xd525, 0x6, 0x7}, &(0x7f0000017000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x135, 0xfffffffffffffffa, 0xffffffff7fffffff, 0x56e, 0x6, 0x7, 0x10001, 0x3ff, 0x9, 0x7, 0x7fff, 0x10000, 0x8, 0x72d0, 0x2]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/16 17:32:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unshare(0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007b8000-0x10)='/selinux/member\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x9, 0x2) [ 40.178535] binder: release 5500:5514 transaction 5 in, still active [ 40.185272] binder: send failed reply for transaction 5, target dead 2018/01/16 17:32:17 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = syz_open_dev$mice(&(0x7f0000dab000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000aad000-0x4)=0x7ff, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a41000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000093e000)='/dev/audio\x00', 0x385000, 0x0) r3 = accept4$unix(r2, &(0x7f000020e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b01000-0x4)=0x8, 0x80000) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0x5411, &(0x7f0000b01000)="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") mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000b01000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007e2000-0x4)=0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000aff000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffbffffffffffd, 0x0, 0x0}]}) mmap(&(0x7f0000407000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r3, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x4000000000490, 0x0, 0x0}]}) 2018/01/16 17:32:17 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000014000)='/dev/vcsa#\x00', 0x68d, 0x105640) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000000f000-0xc)='/dev/audio#\x00', 0x9, 0x0) socket$nl_generic(0x10, 0x3, 0x10) readahead(r1, 0x6, 0xc000) 2018/01/16 17:32:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00003ee000-0x8)='./file0\x00', 0x2, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$dspn(&(0x7f0000e64000)='/dev/dsp#\x00', 0xfff, 0x58002) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f7f000)={0x0, 0x1}, &(0x7f00007a5000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000054a000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e0e000)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e0d000)={r2, 0x5}, &(0x7f0000a04000-0x4)=0x8) 2018/01/16 17:32:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000022e000)=0x4, 0x4) r1 = socket(0xa, 0x80001, 0x0) setsockopt(r1, 0x29, 0x10, &(0x7f0000d2f000)="", 0x0) 2018/01/16 17:32:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80800) mq_timedsend(r1, &(0x7f0000001000-0xbc)="f5a63b7456cc1053150861322fe149e99d53bd66902e9932dbf0f803bd63dcef7bcdeb296afebffb28640cc688403fbc3fb39775b75085b701ee89127209bf095a9ee3ccd748985f62abae16e96bb3bdcf6f3bde31c1a980f80975176d60855295fad7a346663e72fd6cb1b125ae0ce0dbb036aa2a2798bfdef446108e82fef030a4f862974d0cf0f2f694d35139aa075d91828f3895f2d2edc91262f0e7cb2f2d7523122c03a7b850a0bc2dd50e7515b39c47b4541226f218cc18ec", 0xbc, 0x8, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000397000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000001000)=0x1) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) io_getevents(r3, 0x80000000, 0x1, &(0x7f0000002000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/16 17:32:17 executing program 7: clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") r0 = mq_open(&(0x7f0000a4d000)="47504c70707030656d31776c616e3127db776c616e30db2b2f233a25255d26242b706f7369785f61636c5f61636365737329766d6e6574305d6e6f64657624707070311e5d00", 0x0, 0x0, &(0x7f0000795000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000dc4000)="") r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000573000)={0x19980330, r1}, &(0x7f0000001000-0x18)={0x0, 0x2, 0x80000000, 0x5, 0x4, 0x2}) 2018/01/16 17:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000648000-0x12)='.request_key_auth\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000622000)="7e67494904a12421f6b8465571e8592e0327ee787aaaa704c3842f4ba4c2847ce734414d3221f4c530e8cf46ed1c968a090031e3f137d31a6bdf61432a1ea3d5996314cbaac523a66c22348222ae2202cc86ad493bafb18216fa6ab4bde15a00e5bca2eb297360d2a64183a7779c5e55ee8f3e7e824cc4347c1bcfeac9671f462c216edbde19014e4148e5eae9041f1bdff2", 0xfffffffffffffed9, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3b000-0xc)='/dev/rfkill\x00', 0x501000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00006f0000)=0x2, 0x4) keyctl$get_security(0x11, r0, &(0x7f00002df000)=""/0, 0x0) 2018/01/16 17:32:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7c5, &(0x7f0000688000)=0x0) r1 = syz_fuseblk_mount(&(0x7f0000c42000-0x8)='./file0\x00', &(0x7f00004d2000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/enforce\x00', 0x400, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00002a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f3a000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000bd6000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) io_submit(r0, 0x1, &(0x7f0000167000)=[&(0x7f00002d8000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000191000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/16 17:32:17 executing program 2: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0x0, ""}, &(0x7f0000488000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004a3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f5000)=0xe8) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac3000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00007d4000)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a0f000/0x18000)=nil, &(0x7f0000ac2000)=[@text64={0x40, &(0x7f00000ce000-0x59)="460f20854cdee665400f01cab96a030000b80060a44bba0adaca190f30b9800000c00f3235008000000f3066b894000f00d0b9890b0000b87013ca1bba000000000f30c4417be69d79c900000f1da1644200000f8a02000000", 0x59}], 0x1, 0x1, &(0x7f00008eb000)=[@flags={0x3, 0x4000}, @cstype3={0x5, 0x6}], 0x2) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000ac2000)=@can={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/16 17:32:17 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fd1000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000cbc000-0x14)={0x9, 0x7, 0x38, 0x6, 0x101}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000f6b000)='./file0\x00', r1, &(0x7f0000fcf000-0x8)='./file0\x00') openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) 2018/01/16 17:32:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1000000000006) socketpair(0xb, 0x80003, 0x100000001, &(0x7f00009b8000-0x8)={0x0, 0x0}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000c8b000)=0x0) r2 = userfaultfd(0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a3000)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00004f3000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e55000)=0x5) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000086a000)=0x1f, &(0x7f0000dce000)=0x2) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f00000f0000)=0x5, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d43000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000509000)={0xd524, 0x7, 0x7, 'queue0\x00', 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]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000c000)={0x0, 0x0}) clone(0x200, &(0x7f00008a6000-0xd9)="811caebecd62974c57f64d2bf6c511126314775401e7f9a9ceba81b636c87ad3cbb77f7bb40cf3438f3a0677ab357595dbb828a72f27732cd43f7c8da45d80413595eab8b4711f0f31d6b7ac9e69feb10c70d70f3f0b2ebf424dfd9f73a68bd3bda04b022c3293e855a5b5d91afb85c94e76b9e09d0264beb457ab471d6e8f3b2ee2832031bd31ac31c27eda0bffd36bd8cee65ec1b049477196818c23a5e5d0489f282611a6ded24cf491eae7c87aeb6efafa74ea40e643bc94bd064129c72aaddb1142ebb65d65d0925afe1dc9207f5a7e5729092847c0e2", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f000029a000)="ed") io_setup(0x7, &(0x7f0000b5f000)=0x0) io_cancel(r4, &(0x7f0000c2e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000831000-0xdb)="a991bf87f88d085fec600cd3e7fc60f01c2f5962b85998d728cd3148f0a42236fbd04838246cfc37f8d75c6d94c6eb5210309589a083696b5124b7507c39d719a8455c92fc6ad2bb7eeaf7523f62618a619107ee938b492a11d6d6ceac3714c2e4ea02168bb173365bb8d9f4e258776579c936d4c5f5359b00be864a069605355bb81c3a7bc40518c8e73a35697299f32164ae36abd777adbdec334c54b4caa1272bfa07f407546e40c7df901ab6bc5733419dec3c0e2223069120657a782b637cb15558dd8f0e6933e8432d9c17aae884dd8b505c68dcabe83052", 0xdb, 0x5, 0x0, 0x0, r3}, &(0x7f0000b0b000)={0x0, 0x0, 0x0, 0x0}) close(r2) 2018/01/16 17:32:17 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000010000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000006000-0x4)=0x58) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0xffffffffffffff7f, 0x8000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f000000f000+0xa2f)="4074a18a296ab9762191acee803b819e2ed26346fe5836ab4a2c98b1ba20edf3deaed992df1a77c1fc1784c298e6ac5cc7dbceeebf74391d7a142f79452884fbd7f19ec2930367ffbbbc413a5368a875051d08cd29f0adced4fc48660ad09df007825684cdfef0d62ae90a1d17e5cef3e2505d47339619127e6fc9926ab19820f53dc09686bcb9f0df116facbe3ed8b63ec962ff6f7e1d937bd2163a3bc0ca8fd3368b0a18676e0dae1b76ca9bb1ae6a2ba8c9046952324073872009d3c2ca86fc5f823d83a93b50e758d7ddf2238f6c32a3af0478cbf2923d6cc35161ab1fe74d", 0xe1, 0x6, 0x0, 0x1, r1}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xf763, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x81800040045010, &(0x7f0000011000-0x8)=0x400000000101) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000012000-0x78)={0x3ff, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x9, 0x7, 0x7fff, 0x2, &(0x7f0000012000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0xfff, 0x0}) 2018/01/16 17:32:17 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000000c000-0xc)='/dev/amidi#\x00', 0x9, 0x200) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f000000a000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)=@delrng={0x10, 0x14, 0x1, 0x6, 0x3, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040004) r1 = semget$private(0x0, 0xac22498e1ac10ae, 0x100) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000004000)=0x80000001) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f000000d000-0x60)={0x27, 0x1, 0x2, 0x7, 0x7ff, 0x4, "06924b5e32d7adc61adea719076b2a51624406ca68f97a004ea449a6543f3e985fbc66b56cd4225338c2905aa4eb2f948f3b6136975b4d8bb237b7529b2f8b", 0x6}, 0x60) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r2, &(0x7f0000006000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) sendmsg$nl_xfrm(r2, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000810000)='/selinux/load\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000e96000)={0x0, 0x0, &(0x7f00004a0000-0x60)=[{&(0x7f000074d000-0x1000)="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", 0x1000}, {&(0x7f000048b000-0x61)="a0988b1c3073d57f05bf477d0de5a29c1952a634465aadcf61fbfba62968096770224910e04890447418844a674b603f289ece72696bb2d897f356c3a2303b7e0054b2d3271222c7157dbf749e658596b91f8c7042603d6bab6cc1552344961e89", 0x61}, {&(0x7f0000ed0000-0x7e)="612c522b055540680d2e6cf9f0438ae339b8adf16622f04cabaab10a667076e334fddda2a5244583d6f7dba83f127c65c88b101596ddbbeecd091e3d1a42e6f4f9769ba4fc3261f442f393668ae36661581f611682a8ce16eb6eafd5efd79fc6bb36b30c622b3bed0d8a2ad616c35d5685cf52cc4a10ea0b6f95aa56ccfb", 0x7e}, {&(0x7f0000ec8000)="", 0x0}, {&(0x7f00007ad000-0x16)="76bd14ff913285206149df04746b2bd7f0c4d7ab0b66", 0x16}, {&(0x7f000085a000-0xed)="8e8cfa5b38b687aa943134724ed893e2a8dc4c3b5b69046d4b4ab146ceada6d73a325831e18589341feac7051a6e8f9a52477efa475337a0ce8ca9502fa07217203e8d3419006147cf98883c57a3387942baa1db598a2066568402aa0b6a7123179942e5b558e0e3d25d864e3b8c83ca9f31ae4514b7715e82ee78e80cca8ea7664a7a9d3017e3ee285f8b40251f4a547a20b07b6a51b1327c02167d1df1e5aa53ab210cf16aa4c77b4841271c62dad025520a0b757695a8b819dd782c932be89d2918059b9f578840da30bc2b209d76f2db3bf1eb1675cbbc90283ef605f2456a36a9e1d130f3e6312b3bae04", 0xed}], 0x6, &(0x7f000055c000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x20000000}, 0x4000000) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-sse2)\x00'}, 0x58) eventfd(0xffffffffffffffff) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmsg(r2, &(0x7f0000205000)={&(0x7f0000862000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b74000-0x10)=[{&(0x7f0000f7d000+0xc9)=""/162, 0xa2}], 0x1, &(0x7f00002ae000)=""/36, 0x24, 0x0}, 0x0) 2018/01/16 17:32:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000390000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000da7000-0x8)='./file0\x00', &(0x7f0000c32000-0x20)={{r1, r2/1000+30000}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x4) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/16 17:32:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x1000802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) io_setup(0x6, &(0x7f0000fff000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00003da000-0x1)=0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)="749598") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200000000000002) gettid() fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x77359400, 0x0}, 0x400, 0x0, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r3, 0x0}, 0x0, 0x9, 0xa}, {{r3, 0x0}, 0x1, 0x6, 0x40}, {{0x0, r4}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={r3, 0x2710}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/hwrng\x00', 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x0, 0x0) sync() sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2018/01/16 17:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) io_setup(0x4, &(0x7f000015a000)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000698000-0xa)='/dev/vcs#\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000295000)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000791000)="e1c84f701d26e8eecb267d35ea880a3c13dd501efa7bf8701c2049e83db745b56c4a77db7ec38978f69135a7c7b6dfa1b5dda18fdfa66eb87e44c0cee657b6968fe7d0198794d45a0167c7d11a00654ce9cdd696c90337238bda1bf8a31c707b01bb938aa5bdf613472dcf5752e63b7fb8450158e8086477211e996c442ec40a72dfda9768d602eb8ae41130bf92e987551610b1b36d157da4d4fb8fa6ee1cb0b6444bdcfd1060235a8b3dd808170975ec78f607a21d11ac2fccb94821e1d4a4bd9c7b902fd8a8fd9c8314146a665bb04e60bab6", 0xd4, 0x0, 0x0, 0x1, r2}, &(0x7f0000bc0000)={0x0, 0x0, 0x0, 0x0}) r3 = socket(0x1e, 0x2, 0x0) gettid() bind(r3, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x200000000000001e, 0x5, 0x0) sendmsg(r4, &(0x7f00007c3000-0x38)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f0000e13000)=[], 0x0, 0x0}, 0x0) 2018/01/16 17:32:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xd7, r1, &(0x7f00000f0000)="d751670062cb16d2ca7dc5939f00699f10f2f5ba350f6c94cbe8d2eddc8a0dce5b9ff05567cab9dbefbfa325635117a0af839c3c8f65e1a649f7b2111d7cc72c01bd58433d5f0c96806fd83caed34601a0deffcfe1e0347853bc90603725302f4ccc6a4fc12a1378c7869ddad96b56bb372c17ad1a72bff3b01a093485dee0bcb99ae0f20de452503c6653f5702fa7ded4b4cb81b69501e6a756869fb3a4fc494e7af56e5a1084133877d00794223e2abff1f4bc8111c4cf9b46f2f0d0bb8cc042f3a48b544decf6ffa94718fc8609c2ee50cc81bdf6d7ef6743adac5cc76e4522a8e6111edcacd4051220e3886bef61", 0xf0, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000eba000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/16 17:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x80000000, &(0x7f0000a7f000-0x8)=0x4) 2018/01/16 17:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c1000)='/selinux/policy\x00', 0x0, 0x0) ftruncate(r0, 0x40003) pipe2(&(0x7f0000e5f000)={0x0, 0x0}, 0x800) sendfile(r1, r0, &(0x7f00003fe000)=0x0, 0x400000000fee) 2018/01/16 17:32:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000529000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x1, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x0, 0x10000, [@rand_addr=0x2, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x17}, @dev={0xac, 0x14, 0x0, 0xc}]}, @ra={0x94, 0x0, 0x3f}, @ra={0x94, 0x0, 0x200}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "271b123da4693fc283cbd041101c6fcb5e97796c78ffd0df3dc557919e3a6bf2"}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x42c7, [0x0]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b2f000)='/selinux/member\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f0000322000-0x1e)=""/30, 0x1e, 0x40002162, &(0x7f0000ea0000)={0x4, 0x1, 0x5, "a47082479471", 0x2, 0x0}, 0x10) 2018/01/16 17:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000079e000-0x8)={0x0, 0xc389, 0x9}, &(0x7f0000f2f000-0x4)=0x8) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000bee000-0x1c)="e883a32eca6a54a2e90760e250707300fc38fea9edce4492c2d77b04", 0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a45000-0x8)=@assoc_value={r2, 0x1f}, 0x8) 2018/01/16 17:32:18 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001e2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x7)=@random={'os2.\x00', '&\x00'}, &(0x7f0000f2a000)=""/231, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/audio\x00', 0x200, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f000056e000-0x8)='./file0\x00', 0xc) 2018/01/16 17:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000131000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x7, &(0x7f000022e000)=0x8, &(0x7f0000000000)=0x2) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/01/16 17:32:18 executing program 0: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgrp(0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x9, 0x6, &(0x7f0000f18000)=[{&(0x7f0000a2d000)="5cf97d52e82019e7ca7d7ab7e867edb498784f6945dc0d9924555ec8d1d9d4ab96bd30f2d4e85df1476676c29c5751cb40f6c826e6c1436645a821924afb08bb94aaeee8464af886fd09c096387d75d7ffeaad31299ea10cffe1c42fcbf4d311c291fe4e016eb8c4a727afdb15c2e258567b06b6ba890dfbf956673e6eabdd3335f9d8462165675d8eb534fac8c6c5ce96be7d0b5dde8255d76a71f261d1fca2ffa4af4025b39a69bfc27f6e6e8fc9d10d4802df36e4ef12e776510531512aeccd310b445a07c2717b38286ed5de7730347a3ea92077a9c2df7b2ee87d06fd2611a5bb", 0xe3, 0x75, 0x8000000000000000}, {&(0x7f0000e79000)="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", 0x1000, 0x7, 0x2}, {&(0x7f0000f18000)="f1ccf9dfb5ef1c7440b0db76055afefbe2f15295bccc92b6b3084c457b37a454ce89ace1706049d00b16bb1290255ff2bceb8e1b268b68bb2b0bef54fd7d72dbeebadde4d9665173c934ed4ecde5174e721b7fea7671afea12987b0539597755d574daa9acd562969bab67e3fca04a4e40b1055f85921b15ee07790672f1a03d130b7e34b695c8df6c4adbf92819876a478859f8c1c01f3d153a91bd45ac277f056c5272fe7ba598d2016a85902120db52a3cd982a1bb6e45e9b975ffa997e", 0xbf, 0x0, 0xaba}, {&(0x7f0000f19000-0x5d)="013b352e336a8d3b6c7c30f15b6b64a2617c997690111f92654ba97aa72e301483835fbbf174b53d92ba7a36d178f5523201f0c4d05b1929990a629a9fe8f43446b66c7081c5e8b2d03a3faa726d83d674fae78524c86742ec6e4f5eab", 0x5d, 0x1000, 0x36}, {&(0x7f0000f19000-0x2)="92cb", 0x2, 0x80000000, 0x81}, {&(0x7f000090b000)="d6074383f39779dc709278728eea742bd46d6987e4bbff260faf1b566dab360b54e8c1ed7a21fa21e2783d82cb43173f5b4a", 0x32, 0x0, 0x8001}], 0x2a0000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f18000-0x4)=0x0) kcmp(r1, r2, 0x3, r0, r0) 2018/01/16 17:32:18 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) pwritev(r0, &(0x7f0000040000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)="", 0x0}, {&(0x7f0000026000)="1e", 0x1}], 0x3, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000fe3000-0x10)={0x10b55c83c4be554e, 0x1000, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000685000)={0x0, 0x7b, "689ec04ea380f6559fba134d6a1869a3e117eb987dde4c21f9a09d1892c47696d1c4df412168367a2976b947c0a917be9255b10f02285430a150176522b429ba5be9b048315ec7208b29bb0ee854daa4ae59eed8d439c85aadbb5b8ce51bc7fd99282537b4209de12511dd474c0ed105c82edc39a5d0564ee1f1f5"}, &(0x7f00008fb000)=0x83) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000301000)=@assoc_value={r1, 0x9}, &(0x7f0000fe4000-0x4)=0x8) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/16 17:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b1000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/hwrng\x00', 0x200, 0x0) accept4$packet(r0, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006dd000-0x4)=0x14, 0x80800) mknod(&(0x7f0000bf8000-0x8)='./file0\x00', 0xd000, 0xfffffffe) bind$can_raw(r1, &(0x7f0000774000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00005f6000)={0x1, &(0x7f00006e6000+0xc65)=[{0x0, 0x0}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000acb000)={0x0, 0x0, 0x0}, &(0x7f000046f000)=0xc) ioctl$LOOP_CLR_FD(r1, 0x7001) fanotify_mark(r0, 0x0, 0x10000, r0, &(0x7f0000282000-0x8)='./file0\x00') 2018/01/16 17:32:18 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000019b000-0x16)='/selinux/checkreqprot\x00', 0x40001, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000444000-0x2)={0x6, 0x2}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x4, 0x0, 0xdd0b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000eff000)={0x0, 0x84, &(0x7f00000b6000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x200}]}, &(0x7f0000921000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000157000)={0x0, 0x7ff}, &(0x7f00007c0000+0x8b7)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d95000)={r3, 0x3, 0x4, 0x9, 0x1, 0x7, 0xfc, 0x200, {r4, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99bb, 0x6, 0x4, 0x8, 0x2}}, &(0x7f0000107000)=0xb8) r5 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000599000-0x2)='{-&\x00') r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/dsp\x00', 0x80000, 0x0) ioctl$VT_DISALLOCATE(r6, 0x5608) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00004b3000-0x118)={0x7f, {{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, @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]}}, 0x118) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000497000-0xe)='/selinux/load\x00', 0x2, 0x0) syncfs(r5) 2018/01/16 17:32:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/16 17:32:18 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x5, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x6) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/16 17:32:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000883000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getpeername$unix(r0, &(0x7f0000981000)=@file={0x0, ""/4096}, &(0x7f00001bc000)=0x1002) unshare(0x40600) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b82000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) times(&(0x7f0000929000)={0x0, 0x0, 0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000610000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000924000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 17:32:18 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f00000d0000)=0x0, 0x4, r2, 0x4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000dc8000)={0x0, &(0x7f000002d000)=0x0, 0x1, r0, 0x1}) 2018/01/16 17:32:18 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000a2000-0x8)='./file0\x00', 0x0, 0x8) connect$unix(r0, &(0x7f0000807000-0x10)=@file={0x1, './file0/file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000241000)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/16 17:32:18 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/checkreqprot\x00', 0x20942, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cd7000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000)={0xa1, &(0x7f0000001000-0xa1)=""/161}) setpriority(0x0, r1, 0x1) 2018/01/16 17:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00009a1000/0xa000)=nil, 0xa000, 0x1) fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00009dd000-0x20)={0x8, 0x81, 0x4, 0x1000, 0x20, 0x3, 0x13e0000000000, 0x81, 0x0}, &(0x7f00002a3000)=0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a58000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000731000-0x20)={0x10201, 0x997cdce846073863, 0xd000, 0x2000, &(0x7f00002cd000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009a0000)={r1, 0x8001}, &(0x7f0000aba000-0x4)=0x6) 2018/01/16 17:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004c7000-0x11)='/dev/qat_adf_ctl\x00', 0xebc58104ed2ae4dd, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000145000)=0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) prctl$setname(0xf, &(0x7f00007bf000-0x10)='vboxnet1eth1ppp0') sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x20000200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe3a) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000ce000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00007f8000-0x10c)={0x934, 0x6, 0xffffffff80000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff, 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]}) 2018/01/16 17:32:18 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) process_vm_readv(0x0, &(0x7f0000f7f000)=[{&(0x7f00001f0000)=""/72, 0x48}], 0x1, &(0x7f00008a6000)=[{&(0x7f0000f80000-0x3f)=""/63, 0x3f}], 0x1, 0x0) 2018/01/16 17:32:18 executing program 7: unlinkat(0xffffffffffffffff, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d) r0 = syz_open_pts(0xffffffffffffff9c, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000574000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) fcntl$dupfd(r0, 0x406, r1) exit_group(0x9) 2018/01/16 17:32:18 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000007000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/01/16 17:32:18 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000b4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x44, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000191000)=""/222, &(0x7f0000001000-0x4)=0xde) 2018/01/16 17:32:18 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$void(r0, 0x5450) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000889000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000fd5000)=0x8) 2018/01/16 17:32:18 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000087b000)={0x0, 0x80000, r0}) r2 = syz_open_dev$sndpcmp(&(0x7f00009a9000)='/dev/snd/pcmC#D#p\x00', 0x4, 0xcc9c1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000707000)={0x2, &(0x7f00001c8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000008d000-0x8)={r3, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r5, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/16 17:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00008f3000-0xcb)=""/203) 2018/01/16 17:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000807000-0x54)=""/84) 2018/01/16 17:32:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x5, 0x40000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000011000)={r2, &(0x7f0000001000-0xac)=""/172}) accept4$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000013000-0x4)=0x1c, 0x80000) r3 = inotify_add_watch(r1, &(0x7f0000014000-0x8)='./file0\x00', 0x4000000) inotify_rm_watch(r1, r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000004000)={r4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000141000-0xdd)=""/221) clone(0x0, &(0x7f00001dc000)="1182cbf70a3d910000000000000000ef68862eb4e6136c", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000971000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000653000-0x4)=0x0) r5 = fcntl$getown(r0, 0x9) r6 = getpgrp(r5) sched_setattr(r6, &(0x7f00001de000-0x30)={0x30, 0x7, 0x1, 0x4, 0xc65e, 0x1, 0x101, 0x4}, 0x0) userfaultfd(0x800) 2018/01/16 17:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000983000-0x9)='/dev/ppp\x00', 0x101000, 0x0) getsockname$llc(r0, &(0x7f0000e6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dac000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/16 17:32:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x1, 0x0) sendto$llc(r2, &(0x7f0000c0a000-0x8b)="28d57685b9a4b56bb0d4a2e0e7a2b9e3ec08c93c47e78d88fe2aa10f56a1285b31c431d81c3f1666f99e5f1e329c544f8d2c3af7e23aad16d10c2e97009dd4d4cca4971712dbcc2eb7261f39ac75d424dd66aafea043dfcb79047bc438c984dc2e4df4bc29ee857a148db3b881af520ebd051fd1155424a8f939dae6a77c2d66a41655433912feca6e262b", 0x8b, 0x24040041, &(0x7f00003a7000-0x10)={0x1a, 0x16, 0x1c0, 0x10000, 0x8000, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/16 17:32:18 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getscheduler(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x86c00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000001000)=0x0, 0xffffffffffffffa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d2000)='/dev/vga_arbiter\x00', 0x102, 0x0) r3 = add_key$keyring(&(0x7f000040b000)='keyring\x00', &(0x7f00001ce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r3, &(0x7f0000c6a000)=""/4096, 0x1000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x168d600000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) msgsnd(0x0, &(0x7f000035f000)={0x0, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000f1d000)={0x7, 0xdb, 0x3, 0x9, 0x100, 0x8, 0x1e, 0x1, 0x7f, 0xffff, 0x20, 0xffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b2b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084e000-0x4)=0xc) r6 = add_key$keyring(&(0x7f0000e3c000-0x8)='keyring\x00', &(0x7f0000268000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r5, r6) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) rt_sigsuspend(&(0x7f0000948000-0x8)={0xf4}, 0x8) 2018/01/16 17:32:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/audio\x00', 0x6c2001, 0x0) write$sndseq(r1, &(0x7f0000958000)=[{0xfffffffffffffff8, 0xeea, 0xffffffffbf3a03b3, 0x3, @time={0x77359400, 0x0}, {0x7fffffff, 0xffff}, {0x3, 0x3}, @raw8={"834347587bbab170eceea5e2"}}, {0x6, 0xf9f, 0x100000001, 0x37, @tick=0x0, {0x2000000000, 0x100000000}, {0x81, 0xffffffffffffffc0}, @raw8={"af5dbbbb740739dcaf207b1c"}}, {0xfff, 0xe1, 0x100, 0x7, @time={0x0, 0x0}, {0xffffffffffff95e0, 0x9}, {0x4, 0xf1}, @connect={{0x5, 0x40}, {0xffffffffffffff3d, 0x4}}}, {0x0, 0xdcd5, 0x1ff, 0x4, @time={0x0, 0x0}, {0x1ff, 0x0}, {0x52, 0x7fffffff}, @raw8={"5d3ab87e82c7f5cce297de6f"}}, {0x401, 0x7, 0x8, 0x40, @tick=0x4, {0xc41c, 0x5}, {0xffffffffffffc0ed, 0x3f}, @result={0x3, 0x5}}], 0xf0) clock_getres(0x2, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000062d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000069c000-0x4)=0x14) futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={r2, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) r3 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [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], 0xffffffffffffffff, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xbc) 2018/01/16 17:32:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000439000-0x8)=0x20007ffffffa, 0x5) syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d96000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8f000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000285000-0x20)={0x10003, 0x3, 0x4000, 0x2000, &(0x7f0000572000/0x2000)=nil}) setxattr(&(0x7f000004c000-0x8)='./file0\x00', &(0x7f00009cf000-0x12)=@random={'trusted.\x00', '/dev/kvm\x00'}, &(0x7f0000c1f000-0x9)='/dev/kvm\x00', 0x9, 0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) 2018/01/16 17:32:18 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000000c000)={0xfff, 0x3ff, 0xffff, 0x3, 0xb6e, 0x0, 0xfff, 0x6}, &(0x7f0000002000-0x40)={0x0, 0x7, 0x1, 0x7, 0x80000001, 0x6, 0x9, 0x1ff}, &(0x7f0000004000-0x40)={0x8, 0x4, 0x14f, 0x80000000, 0xfffffffffffffffc, 0x3, 0xcde, 0x8}, &(0x7f000000c000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)='/dev/hwrng\x00', 0x48c100, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000069000)='/dev/audio\x00', 0x400a00, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00008f3000)={0x0, 0x101, 0x0, &(0x7f00007ee000)=0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000af9000)=0x200000, 0x4) renameat2(r2, &(0x7f0000740000-0x6)='./bus\x00', r2, &(0x7f00007fa000)='./control\x00', 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000afb000-0x10)='./control/file0\x00', 0x101040, 0x80) 2018/01/16 17:32:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, r0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000abf000)={0x0, 0x0}) r3 = accept(r2, &(0x7f00009bf000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb5000-0x4)=0x10) fcntl$getownex(r1, 0x10, &(0x7f000004b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00007ab000-0xa)={0x0, 0x7fffffff, 0x1, [0x4fb]}, &(0x7f000062d000)=0xa) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00002f9000-0x8)={r5, 0xfffffffffffffffc}, 0x8) r6 = getpgrp(0x0) r7 = shmat(0xffffffffffffffff, &(0x7f00001b1000/0xc000)=nil, 0x4000) shmdt(r7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000e63000)={0x81aa, []}, 0x4) kcmp(r4, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) stat(&(0x7f000074a000)='./file0\x00', &(0x7f00005b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000063000-0x4)=0x0, &(0x7f000008c000-0x4)=0x0, &(0x7f0000bce000-0x4)=0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000083f000+0xe8f)={r6, r8, r9}, 0xc) kcmp(r0, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b5c000-0x8)='./file0\x00', 0x0) [ 41.277678] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program [ 41.302081] QAT: Invalid ioctl [ 41.355343] QAT: Invalid ioctl [ 41.360966] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2018/01/16 17:32:19 executing program 0: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={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) ioprio_get$uid(0x3, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000+0xce4)=0xb8, 0x4) setuid(r1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/16 17:32:19 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt(r0, 0xffffffff, 0x2f8ae231, &(0x7f0000442000)="89b7c5c84b90479da1f330ff0e5223504088cb54f5331c86ea50388a8c629a2e6fbf24e097490fbe6ff34edadc8badf5f800552472cf141bb369c81ec59b2d1d8d2e4b89e11fe766613f2244e8f7eb51c19523714ec2caaeea8ac3a995ec379914980f7dafe29f537aaaf9593bd176adecfac9cc1c7f1993c807a68706d3e7e772cbc782cbbd87ac01b29331004262002c6d8ae752675004f28ce514a5ea7d046cc9e795f802cfc6d07356cca6de6fabbd5029cde0a634ab0b8151c4e5f25ac7662a4708986c1d954ae27827f6395bb484aa15c7526e790debc6cc0786294f53c2541d9e248ebcc7d008c30b66a9c696", 0xf0) r1 = socket(0xa, 0x2, 0x0) sendto(r1, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000003000-0x10)=@ethernet={0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x8000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b66000-0x160)={{{{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]}, {{0xa, 0x2, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x7, 0x101, "45e1b6899e8be4342fd8aeae3d478c85ab18d57500f6b40e02dd5033d688ed58442222cf4041481e53fdabceb52a04a6d885df08a56ebfff1e14796e4b1687c99006e0c7553240e03323f543084b1809"}, 0x160) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = memfd_create(&(0x7f0000fb5000-0xa)=']security\x00', 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e57000)={0x0, 0x6}, &(0x7f000042e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f1f000-0x10)={0x7000, 0x2, 0x80, 0xfffffffffffffff7, r3}, &(0x7f0000e05000-0x4)=0x10) sendmmsg(r1, &(0x7f0000daf000-0xb4)=[{{0x0, 0x0, &(0x7f0000038000)=[], 0x303, &(0x7f0000e86000)=[{0xfffffd17, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x444444444444555, 0x0) 2018/01/16 17:32:19 executing program 1: mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80001) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2018/01/16 17:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fe9000-0x8)={0x0, 0x3fa}, &(0x7f00002e4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000928000)={r1, 0x101}, &(0x7f0000ac2000)=0x8) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) dup3(r0, r2, 0x0) 2018/01/16 17:32:19 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000f75000-0xfc)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0xc6, 0x2c, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@dstopts={0x1, 0x1ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x30, {0x7, 0xa, 0x100000000, 0x9, [0x800, 0x7, 0x4, 0x0, 0x3]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}]}, @routing={0x67fddf29accb86a8, 0x4, 0x1, 0x4, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)={0x0, 0x3ffffffffffffef9, [0x3b0]}) 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006dd000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x105000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000e7f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f71000)=0x10) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000f71000-0x4)=0x0, &(0x7f0000b3e000-0x4)=0xfe5a) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000002000)="8a") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000-0xc)={&(0x7f0000008000)='./file0\x00', r0}, 0xc) 2018/01/16 17:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00005fa000)='/dev/vcsa#\x00', 0x7, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000104000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3c000)=0xe8) sendmsg$nl_route(r1, &(0x7f0000c25000-0x38)={&(0x7f0000229000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000021d000-0x10)={&(0x7f000064a000)=@ipv6_deladdr={0x7c, 0x15, 0x200, 0x3, 0x3, {0xa, 0x0, 0x200, 0xc8, r2}, [@IFA_ADDRESS={0x14, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x6, 0x316f55db, 0x9}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x5, 0x1, 0x1}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000090}, 0x4000000) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) openat$ppp(0xffffffffffffff9c, &(0x7f0000740000-0x9)='/dev/ppp\x00', 0x82200, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x0) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000067f000)={0x8, 0x0, 0x5, 0x9, 0xfffffffffffffffa}, 0x14) sendmsg$alg(r3, &(0x7f0000654000-0x38)={0x0, 0x0, &(0x7f0000b61000-0x80)=[{&(0x7f000073c000-0x8d)="1efdfa3fd9c813579e4ccf241cd0532ab9", 0x11}], 0x1, &(0x7f000030e000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000a74000-0x38)={&(0x7f0000494000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00002d8000)=[{&(0x7f0000579000)=""/213, 0xd5}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00005ca000-0x8)='./file0\x00', &(0x7f00003fb000-0xc8)=""/200, 0xc8) r0 = syz_open_dev$loop(&(0x7f0000041000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000dac000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00005e3000)=0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000aaa000)={0x0, 0x0, 'client1\x00', 0x0, "7e301cef18993d8d", "b5e83c1ee6c99a9607b8e2aa798959bff08a4ac977a453777de98908bc4e5d83", 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r1, &(0x7f00001e4000-0x103)={0x103, 0x3, "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"}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004a2000-0x170)={0x0, 0xfffffffffffffecb, 0x1, 0xfff, 0x6, [{0x7, 0x7fffffff, 0x38042de5, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0xfff, 0x8, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xff, 0x2, 0x9, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0xffffffffffffff26, 0x6, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0xfffffffffffffc01, 0xe0, 0x0, 0x0, 0x80a, 0x0, 0x0, 0x0}, {0x5, 0x7b352ef0, 0x9a0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00006c0000)={@dev={0xac, 0x14, 0x0, 0xe}, @multicast2=0xe0000002, 0x95161abf67e1ca4e, 0x4, [@multicast2=0xe0000002, @rand_addr=0x7, @dev={0xac, 0x14, 0x0, 0xa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x20) ioctl$TCXONC(r0, 0x540a, 0xfff) 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000-0x10)={&(0x7f000001c000)={0x18, 0x22, 0x100829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000004000)=""/204, &(0x7f000001d000)=0xcc) openat$selinux_context(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/16 17:32:19 executing program 0: socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x202000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000952000-0xb0)={{0xfffffffffffffff9, 0x81}, 'port1\x00', 0xd, 0x0, 0xfff, 0x7, 0xd0, 0x5, 0x5, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$amidi(&(0x7f000020d000)='/dev/amidi#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000-0x4)=0x0, 0x4) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000001000-0x400)={""/1024}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000003000-0x8)=0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"e800c8b6d779b2"}, 0x8}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="53d12ebc8639bb9423c60bebb2ee2dc794db724e5de25794ea8866869dbc0537c3dd0341", 0x24}], 0x1, &(0x7f0000000000)=[{0x78, 0x113, 0x4716, "cb9483c4b854cfd7059bfea66d9ade363df781a3bc9dd6b279b6fd38357815509db7252d9d7dd3b69e2d88d9f1e0fb0b721f415fc7984e272f03947ebac11a78460d8e425dedc0cc55525ba999e939ca8f2a39d7ac8b9ddf2af130b2f07108ff9c78d9e6d1ebf421"}, {0x10, 0x113, 0x14, ""}, {0xc8, 0x10c, 0x100, "20009f9507af96defaead3dae57fcf393da0b3f67b731a4e26cde09655cb2c2e4bf91410f58b25c134489472cf9db3af6ed6c1a0d865e48b72c4169d26f6059c30ba7587b536e882d23740f88e736c6b032007388a427bb123185d0780ee378351f5e8474178ee5bddb23f1e22a845adf9468d7fa8d413a0320120cd66e9f490e0e90cd78aec39647a817e93c2cb571a259d996b220d78a08e571789ea21496fbe1718f1e59ec42a8d4e9b62260cfef5775902eb"}, {0xc8, 0x102, 0x7, "63b7868358e6ddea6d58fbe86118d10d8fc49395e45b07043b863d42cb9824b9b204dc8fb76fc2555f3bd01bdeb08eba3f405c53c0ffba653a631bddea9d8c8000c9bd0de1484bb177ed02b0d8f540e4b9ab88a3f20ea802f56113d6c2dcdb0e0e1359e7b27f5b6cc59d0d2c9e61209ad0929d5cc0821713f4c224bbf8e1b6e9e2e191631936c1539360d0d0c4ac84ea4cc98a4d6dc27a19a3dcd3edb70837bb4df3c43e63bd9c3bf318cdda213beb1d798667b59b0278"}], 0x218, 0x8000}, 0x40044) 2018/01/16 17:32:19 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) epoll_create1(0x80000) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f0000efe000-0x8)='./file0\x00', 0x44100, 0x14d) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000e43000-0x88)=""/136) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000953000-0x4)='tls\x00', 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/16 17:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000fe0000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e5d000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000fe0000-0x6)={r1, 0xfff}, 0x6) r3 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000b50000-0xc)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x802, 0x0) write(r0, &(0x7f00002e9000)="240000002a0025f000154302000000000000000006000000000005890009000100000000", 0x2a0) bind$alg(r0, &(0x7f0000862000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(md5-generic,salsa20-generic)\x00'}, 0x58) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ea0000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00007e7000-0x18)=@get={0x1, &(0x7f0000ea2000-0x53)=""/83, 0x7fff80}) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) r2 = socket(0x10, 0x1, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000738000)=0x10, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000d1d000-0x160)={{{{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]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x5c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0xe916, 0x1000, "2bc22e55d55e961fc49457f514202e38bfd09c25d83c2560dc7d02befad4158d1e12f4a6f227cced94f7a8fdd3059bdc1454b51bcee0b7088c136472e014ce1179761c02af1b617870e9edd3dea91491"}, 0x160) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d8a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000789000-0x1c)={0x0, 0x9, 0x1f, 0x0, 0x7fffffff, 0x9, 0x1, 0x4, 0x400, 0x4, 0x3, 0x7f, 0x0, 0x3, 0xa639, 0x6, 0x3, 0x0, 0x1}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002d0000)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) ftruncate(r1, 0x6) fcntl$getown(r3, 0x9) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000392000-0x10)="fe3c5a2ca9102dda0c99d6b063a2931c", 0x10) bind(r5, &(0x7f000085f000-0x1e)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @common='ipddp0\x00'}}, 0x1e) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000037f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) 2018/01/16 17:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000b6c000-0xe2)="06d35eff8d945db3ecb2cc7300000000001000005ed2bc18ce2c9b97ae23914d870000ffff9b16893549d9a9150bab20ba12695eab649ce90003006230dd698a69495ed643a76a3f6fa309598c7fbf4f7773c9a5f38b54a9", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) syz_open_dev$amidi(&(0x7f00008b0000-0xc)='/dev/amidi#\x00', 0x7, 0x6000) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000570000)=[{r0, 0x0, 0x0}], 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000946000)='/selinux/enforce\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/01/16 17:32:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000624000)='keyring\x00', &(0x7f0000d2d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f00008d5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b62000)=')\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000086b000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005d7000)={0x0, 0x0}, &(0x7f0000ccc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d28000-0xc)={r2, 0x7, 0x10}, 0xc) r3 = add_key$keyring(&(0x7f00005c8000)='keyring\x00', &(0x7f0000fb7000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000014f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00005b3000-0x10)={0x1bacf914c1bae60, &(0x7f0000dc7000-0x2e4)=[{{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}]}) keyctl$invalidate(0x15, r3) 2018/01/16 17:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad3000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000b2000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000076000-0x4)=0xfff) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000b8a000)={0xaaaaaaaaaaaad00, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/16 17:32:19 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000ab6000)='/dev/input/mouse#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000001000-0x2)="", 0x0) 2018/01/16 17:32:19 executing program 3: prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x8180) connect$inet(r0, &(0x7f0000027000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012c000)='net/if_inet6\x00') sendmsg$nl_generic(r0, &(0x7f0000c72000)={&(0x7f000050f000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000863000-0x10)={&(0x7f000037d000-0xbc)={0xbc, 0x15, 0x200, 0x1, 0x3, {0x11, 0x0, 0x0}, [@generic="60d7555b5981f3e3766f5234a851ce8e8ef11a7fe21eecc558e55d1f6f0ba731251ee5abdd40d729f0b604e32aa7a2d2c77f89cb7cda56d7bb8fbc4b6c9e74a89e949f020e84bfb84c4407ff85fdfce6b712081601816ef3c2ec139d801df99e05f5ac4fa10450e605a03d0842307d2863286ccd27e1c5eed88a431df1d7c024f56e10cf728e24a099bd51f3562d23e969c31dd808f13a9173ffb805a809ee0ae26e75393bb7"]}, 0xbc}, 0x1, 0x0, 0x0, 0x48000}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00009de000-0x88)={0x7f, {{0xa, 0x1, 0x8f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000013000-0x8f)='comm\x00') sendfile(r1, r0, &(0x7f0000b4b000)=0x0, 0x400000ff) 2018/01/16 17:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a04000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c2a000)={0x0, 0x7fff, 0x1, [0x10001]}, &(0x7f00001ea000)=0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000055000)={r1, 0xb2f}, &(0x7f00008b0000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000978000-0xc)='/dev/audio#\x00', 0x5, 0x4002) pipe(&(0x7f0000172000)={0x0, 0x0}) 2018/01/16 17:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = semget$private(0x0, 0x0, 0x2) semtimedop(r1, &(0x7f0000843000-0x1e)=[{0x7, 0xfffffffffffffffb, 0x800}, {0x3, 0x0, 0x0}, {0x2, 0x4, 0x1000}, {0x4, 0x4, 0x1000}, {0x2, 0x0, 0x800}], 0x5, &(0x7f000060a000)={0x77359400, 0x0}) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) delete_module(&(0x7f0000213000)='/dev/ptmx\x00', 0x800) sendfile(r2, r2, &(0x7f0000b4c000-0x8)=0x1000000001, 0x3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000265000-0x6)={0x1, 0x1f, 0xe09}) mkdirat(r0, &(0x7f0000e66000-0x6)='./bus\x00', 0x100) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000020e000)={0x5, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001fe000-0x8)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000014f000)={0x0, 0x0, 0x0}, &(0x7f0000376000-0x4)=0xc) r3 = syz_open_dev$tun(&(0x7f0000a83000-0xd)='/dev/net/tun\x00', 0x0, 0xa0000) kcmp(r1, r2, 0x0, r0, r3) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000676000)="", 0x0, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r2, &(0x7f0000240000)="", 0xff11) read(r0, &(0x7f00009d4000)=""/166, 0xa6) 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/16 17:32:19 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) flock(r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x52)=""/82, 0x52, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000054a000-0x4)=0x0) r1 = add_key(&(0x7f000070d000)='.request_key_auth\x00', &(0x7f00002b8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000020f000-0x1000)="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", 0x1000, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000dac000-0x8)='keyring\x00', &(0x7f00009fe000-0x5)='ppp1\x00') symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0) name_to_handle_at(r0, &(0x7f0000d64000)='./file0\x00', &(0x7f0000c22000)={0xc, 0x0, "cafe3b1a"}, &(0x7f0000583000)=0x0, 0x0) 2018/01/16 17:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000079d000-0x10)='/selinux/access\x00', 0x2, 0x0) mq_getsetattr(r0, &(0x7f0000da7000-0x40)={0x2, 0x7, 0x400, 0xffffffffffffff91, 0x200, 0xffffffffffff4bf5, 0xfffffffffffffffc, 0x5}, &(0x7f00006cb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x7, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003da000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000da2000)={0x9, 0x200, 0xfa, 0x7, 0x0}, &(0x7f000036c000-0x4)=0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002b1000)={@empty=0x0, @multicast1=0xe0000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000255000)={r2, 0x100}, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:19 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001fd000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf7e8) 2018/01/16 17:32:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000001000)=0x4) r1 = add_key$user(&(0x7f0000daf000)='user\x00', &(0x7f00009f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x98)="4123940db6b24124853239bb9cfcf03bbc3ef7c77933c18ce25b231deafdd79fd68a3f628eb5954d2dfa8de16a66347cbe85a018119087e0d3a34d4c4ca5fd98197f6335ad2c7f867f17bf20b4cd19f70d5ae13ce714a54bed090f5d991a9db984816284bf8e85b6e078913830503eddb49ebc969fc4266b4f7cbeb8478b62fe4588684b14c559871626563487d24aaf33ee00868ecda22f", 0x98, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x1d3, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x100, 0x2, 0x6, 0xa, 0xa0, 0xa0, 0x3b, r2, r3}, {0x0, 0x2, 0x4, 0xc0000000, 0x9, 0x1000000000000000, 0x86f4, 0x9}, {0x7fffffff, 0xfffffffffffffffd, 0x10000, 0xef}, 0xffffffffffff8001, 0xb, 0x2, 0x1, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x5, 0x3, 0x531500000, 0x7ff, 0xfff, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000000000)=""/21, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c7f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ac6000-0x10)={0x8, &(0x7f000056c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) preadv(r4, &(0x7f0000461000-0x30)=[{&(0x7f0000fee000-0x1000)=""/4096, 0x1000}, {&(0x7f0000775000)=""/4096, 0x1000}, {&(0x7f00000f1000)=""/224, 0xe0}], 0x3, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000433000)={r5, 0x0}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x4000000000, 0x0, 0x8, 0x10000, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd1000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00008d6000)=0x0) readv(r6, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) open(&(0x7f0000ae8000-0x8)='./file0\x00', 0x410081, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f000082d000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000029c000-0x4)=0x1c, 0x80000) 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000003000)=@dstopts={0x6e, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x28, {0x3, 0x8, 0xfffffffffffffffe, 0x1f, [0xa0, 0x7fffffff, 0x1, 0x8133]}}]}, 0x40) r2 = socket(0x9, 0x2, 0xb2) getpeername$ipx(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000003000)="01a76a2b249cb4964d50a7369398258ca7f76c2dc20d43abb3a6d421273ec151a6421d3d1347d28ef9541ab5220db3f6175188ae29cc314de8b6ad93d9fc1c11c2cd03e5e41d555d8541beb037e8b8a9b5e78325137b8685a492e151c34e32710f495e6ffe9a448486597849ecbbb73423608f9b484b212e9fa42ba0551929db72c39a729f094845d541d4b523a6735d1014bc434bb5be35c7ce72f66925f8d05a3418fa904939e110b5399ca2762fb932d3325344b26a4195827d6d3233") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000003000-0x5e8)={0x1000, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) 2018/01/16 17:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d3f000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006e1000-0x20)={0x1fe, 0x2, 0xf004, 0x2000, &(0x7f0000f92000/0x2000)=nil}) unshare(0x28060400) syz_open_dev$random(&(0x7f0000ecc000-0xc)='/dev/random\x00', 0x0, 0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d4c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000016000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f00009a2000)=0x0}) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000000000+0x7c6)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x17)='proc$posix_acl_access\n\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80000000000001, 0x0) socket$inet6(0xa, 0x1, 0x3f) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000620000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x90) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000717000)=0x0) 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e8b000)={r2, 0x28, &(0x7f0000177000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f97000-0xc)={r3, 0x7, 0x18}, 0xc) 2018/01/16 17:32:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a53000-0x8)='./file0\x00', 0x200, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000777000)={0x0, 0x8, 0x10, 0x9, 0x4}, &(0x7f00008c8000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e53000-0x8c)={r1, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r2, &(0x7f00009c2000)=[], 0x0) r3 = fcntl$dupfd(r2, 0x404, r2) write$eventfd(r3, &(0x7f00006a1000)=0x4742751e, 0x8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ea6000-0x10)={0x6, &(0x7f0000b80000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000ef4000-0x10)={r4, &(0x7f0000a2f000)=""/172}) syz_open_dev$adsp(&(0x7f0000f47000-0xb)='/dev/adsp#\x00', 0x0, 0x103) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b05000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f38000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) poll(&(0x7f0000592000)=[{r2, 0x0, 0x0}], 0x1, 0x7f) 2018/01/16 17:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f727430a0000000ff00007a000000000000622d000000000000000400ffffffe100", 0x94, 0x5, 0x6, 0x10000, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000008) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x1e, 0x80001, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 17:32:19 executing program 1: mmap(&(0x7f0000000000/0xab5000)=nil, 0xab5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000ab6000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/16 17:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa9000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r0, &(0x7f0000e6f000)='./file0\x00', 0x100, 0x50969fef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ac6000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x0) close(r2) close(r3) 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00009aa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000093a000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000595000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000f13000)=""/4096, 0x1000, 0x1, &(0x7f00005b8000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$getownex(r2, 0x10, &(0x7f0000d3d000+0x497)={0x0, 0x0}) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bcc000-0xd)='/dev/net/tun\x00', 0x0, 0x0) rename(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000f0a000)='./file0\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000995000-0x50)={@generic="3060940c7d0700000000000000cebd5c", @ifru_settings={0xd34, 0x800, @cisco=&(0x7f0000fba000-0x8)={0x1f, 0x3}}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000841000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f53000-0x50)={@common='erspan0\x00', @ifru_settings={0x3, 0x6, @fr_pvc=&(0x7f0000ad1000)={0x0}}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) [ 42.116067] binder: 5905:5907 tried to acquire reference to desc 0, got 1 instead 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009fb000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002b7000)={0x2, 0x8, 0x4e33, 0x9, 0x0}, &(0x7f00008fb000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000054e000)={r1, 0x5280000000000000, 0x3, [0x80, 0x0, 0x9]}, &(0x7f0000194000-0x4)=0xe) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f00006df000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f000000c000-0x10)=[]}, 0x10) [ 42.179948] binder: BINDER_SET_CONTEXT_MGR already set [ 42.179973] binder: 5905:5926 ioctl 40046207 0 returned -16 2018/01/16 17:32:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000675000)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f00009cf000-0x28)=[], 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d4d000-0x8)={0x0, 0x0}, &(0x7f0000440000)=0x8) 2018/01/16 17:32:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000709000)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)="") [ 42.192302] binder: 5905:5926 tried to acquire reference to desc 0, got 1 instead 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/selinux/enforce\x00', 0x301000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000074f000-0x18)={0x1000, 0x0, 0x6, 0x3, 0x8}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000de7000-0x18)={0x10000000000000ff, 0x0, [{0x486, 0x0, 0x0}]}) 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001c000-0x4)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000001b000)={r2, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r4/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000016000-0x38)={&(0x7f0000009000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000018000-0x40)=[], 0x0, &(0x7f0000017000)=""/202, 0xca, 0x0}, 0x0) [ 42.193774] binder: BINDER_SET_CONTEXT_MGR already set [ 42.193782] binder: 5905:5926 ioctl 40046207 0 returned -16 2018/01/16 17:32:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) listen(r0, 0x800) ioctl(r0, 0x4000000002283, &(0x7f0000cbf000)="753b4523ef898ecd24a87b16e44c4a233f3cd4b3c1fc54ae3f1beca4e27216e6189eb6bb94ac18c1cd28fdbb82c8165796546bab603d01bba63c5b6cbb0f2a7fb325f43c1df5760a73b39d28f5df29bc43c8bc30b6aa814ae851741c95ff4b34de6c454d9a8222fab59cbe92b8bf4fdd1cdd41140f4b3819b02a277762747918b999c6a797a4862e357e92249688a17010519d25b452c88f320881490f948b7fdf154f668d5926350aaefdc4ae4a1f1c5db1d19929b1da2dea") fdatasync(r0) futimesat(r0, &(0x7f0000a53000)='./file0\x00', &(0x7f0000706000)={{0x0, 0x0}, {0x0, 0x7530}}) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) memfd_create(&(0x7f0000980000)='/dev/sg#\x00', 0x3) 2018/01/16 17:32:19 executing program 0: clone(0x0, &(0x7f00009cb000)="", &(0x7f000062d000)=0x0, &(0x7f0000cd4000-0x4)=0x0, &(0x7f000034a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x2, {0x5, 0x2, 0x53, 0x9c, 0x40, 0xffff}, 0x4e, 0x3f}, 0xe) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) 2018/01/16 17:32:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f9e000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r2 = syz_open_dev$adsp(&(0x7f00007dd000)='/dev/adsp#\x00', 0xffff, 0x18000) ioctl$sock_bt_hci(r2, 0x400448e7, &(0x7f0000310000-0x18a)="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") 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(r1, 0x0) recvfrom(r0, &(0x7f0000dab000-0x6f)=""/111, 0x6f, 0x10000, &(0x7f00007f9000)=@l2={0x1f, 0x6, {0x1ff, 0x3, 0xfffffffffffffffa, 0x8, 0x0, 0x400}, 0x8, 0x162}, 0xe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000aab000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x3, 0xff, 0x0, 0x7, 0x1f, 0x9}, 0x20) r3 = syz_open_dev$midi(&(0x7f00002a3000)='/dev/midi#\x00', 0x7, 0x200000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000076f000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d71000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000866000-0x74)={r4, 0x6c, "80814369cecab650e213d6533fbd2e9728133a9cd58bac8e7ad39f65195a9e5fae7791bf91b6cfb339867be1d3abc3800ae0510176090fb79cbc30ba053816c57d251137b5b0e4d475223888942cc36d91d6b10864d17a30e12ebc3cf3c6d45cc8f7fd534fc9ee88becb4cd5"}, &(0x7f000046f000)=0x74) 2018/01/16 17:32:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) io_submit(r0, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000494000)="", 0xffffffffffffffb1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = syz_open_dev$audion(&(0x7f00002fb000)='/dev/audio#\x00', 0x100000001, 0x109000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00009c3000)={0x1, 0x9, 0x0, 0x7a0800, 0x7, 0x8001}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00003aa000)=0x40, 0x4) 2018/01/16 17:32:19 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007bf000)={&(0x7f0000aff000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r2 = syz_open_dev$dspn(&(0x7f00007c6000-0xa)='/dev/dsp#\x00', 0x471, 0x200) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x2, 0xb, &(0x7f0000afe000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1f}, [@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2b}, @generic={0x9, 0x5, 0x81, 0x800}, @map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007ac000-0x4)='GPL\x00', 0xce, 0xef, &(0x7f0000afe000)=""/239, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/16 17:32:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00001e1000)='/dev/snd/midiC#D#\x00', 0x7, 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00005a0000+0x927)={@generic=""/16, @ifru_mtu=0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000744000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$audion(&(0x7f000058c000)='/dev/audio#\x00', 0x1f, 0x400) 2018/01/16 17:32:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00002e8000-0x8)='./file0\x00', 0x0, 0x22) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f29000)={0x4, 0x8, 0xfffffffffffffff8, 0x7ff}, 0x10) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000c94000)='./file0\x00') removexattr(&(0x7f0000cc9000)='./file1\x00', &(0x7f00008de000)=@known='system.posix_acl_access\x00') 2018/01/16 17:32:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000b9d000)=0x0) 2018/01/16 17:32:19 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000d85000-0xd)='/dev/dmmidi#\x00', 0xa4, 0x40000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ae6000-0x5c)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, 0x0, [0xffffffff, 0x7ff, 0x5, 0x2, 0x2f3d, 0x7, 0x5, 0x32b]}, 0x5c) renameat2(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000419000)='./file0\x00', 0x0) 2018/01/16 17:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008f0000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00002f5000-0x58)={0xff, 0x101, 0x2, 0x34ce0b07, 0x1, [{0x8, 0x60de, 0x7fffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$midi(&(0x7f0000e75000+0xc9)='/dev/midi#\x00', 0x5, 0x2000) clock_gettime(0x0, &(0x7f00003f5000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000148000-0x20)={@generic="4a83e55fb6a297b942e468b218de13e1", @ifru_flags=0x400}) write$evdev(r1, &(0x7f0000591000)=[{{0x0, 0x0}, 0x40, 0x5, 0x80000001}, {{0x77359400, 0x0}, 0x36b7, 0x3, 0x9}, {{0x0, 0x0}, 0xffffffff80000001, 0x8, 0x667}, {{0x77359400, 0x0}, 0x0, 0x2, 0x3f}, {{r2, r3/1000+10000}, 0x7, 0x23, 0x1000}, {{0x0, 0x7530}, 0x81, 0x7, 0xfffffffffffffffb}], 0x90) r4 = syz_open_dev$vcsn(&(0x7f000070a000-0xa)='/dev/vcs#\x00', 0x0, 0x40) syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x4, 0x181001) writev(r1, &(0x7f00003c3000-0x10)=[{&(0x7f000036e000)="95ccdb2c656c044f5fd512ea125c816369f0fd18497ff94caf877ad00bd50b0ac78da80b4275b014bb0ce88b9a2af64ab52569632434fce6c1c6df915e05c778b39dee03bbc0236c470ff16435abd59a", 0xfffffffffffffd55}], 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) clock_gettime(0x0, &(0x7f0000157000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000060d000)={0x9, 0x3, 0x0, 0xaae, 0x3, 0x80000001, 0x5, 0x6}, &(0x7f0000c08000)={0x1, 0x897, 0x7, 0x2, 0x8, 0x6, 0x86, 0x6}, &(0x7f00003ea000)={0x2, 0x0, 0x79, 0x98d, 0x8, 0x0, 0x0, 0x3}, &(0x7f00006df000)={r5, r6/1000+30000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000643000)={{0x331, 0x6}, {0x1, 0x0}, 0x1, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000001000)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00001ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc003}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/16 17:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x800, &(0x7f000010c000)=""/155) 2018/01/16 17:32:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000727000-0x10)={0x0, 0x1ff, 0x3, 0x6}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000096e000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e57000)={r1, 0xfffffffffffffffe}, 0x8) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000e29000)={0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000c04000-0x8)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00006ec000-0x4)=0xa88c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000105000-0x8)={0x0, 0x0}) 2018/01/16 17:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000009b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = getpid() stat(&(0x7f0000d06000)='./file0\x00', &(0x7f0000e64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000ff5000)={0x5, 0x100000000, r1, 0x2, r2, 0xfff, 0x0, 0x54}) socket(0xffffffffffffffff, 0x8000000000001, 0x32) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000a4e000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:20 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000809000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000075b000)={0x3, 0x6}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/01/16 17:32:20 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000918000)='/dev/snd/pcmC#D#c\x00', 0x1421, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1d5, 0x5, 0x8, 0x3, 0x36, 0x8, 0x5, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x0}, &(0x7f000006f000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000412000)='statm\x00') syslog(0x9, &(0x7f000027f000-0x63)=""/99, 0x63) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/16 17:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d28000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000081d000)="8063b517", 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000d89000)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind(r1, &(0x7f0000c8e000-0x1e)=@pppoe={0x18, 0x0, {0x0, @random="20b033fa836f", @generic="35be5ee2a5bdc2d2a0415b49ab0688ea"}}, 0x1e) recvmmsg(r1, &(0x7f0000519000-0x3c)=[{{&(0x7f0000f35000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/16 17:32:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000773000)={0x0, 0x0}) 2018/01/16 17:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = open(&(0x7f00002b3000-0x8)='./file0\x00', 0x0, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000c18000)={0x7, 0x9, 0x5, 0x2, 0x1000}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000568000)='/dev/autofs\x00', 0x200040, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000759000-0x4)=0x333, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000698000-0x20)={r3, &(0x7f00001c1000)="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", &(0x7f000031e000-0xa0)="2d9e10cba6f413d0a12bda857a44eae9ba21c7df4db15331e95ca28aff679e22d9c475745b0589d11fb7372a780d766febb33212bc2b5aa41ddb84b911734bc189b77b42ebea7a7e7dfafae233911106fde0790c576f02e7331991e8edfc977b04cc9b3a0ac27586511def7baaef44fcffd4fa5202dcfca19001544992d44b3d4cb6fca590ff2527cd01f8ea6abc5cb86ba685e4e6546af707583746cd74c040", 0x0}, 0x20) getpriority(0x1, r1) 2018/01/16 17:32:20 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049e000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fd7000)={0xaa, 0x42, 0x0}) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") 2018/01/16 17:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000d57000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f1a000-0x58)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006e7000-0x20)={0x1fd, 0x2, 0xf000, 0x2000, &(0x7f0000454000/0x2000)=nil}) 2018/01/16 17:32:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x100) alarm(0x0) sendmsg$unix(r0, &(0x7f0000f8c000)={&(0x7f0000b14000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000447000-0x40)=[{&(0x7f0000d60000-0xc3)="55247b043cfb8d4ef57c7ce51b402998fa3aa261b41fba65d231a36152e552b3993dc70530997891f022ff357926e6143487b86951c3ba183fc7159f469e1fc8c718490a507b696210de75af0d85258d58a96015fcfb82186b4cbd261920772e1bcb1a35a28e9eec0e97a9d757fb2b2511eff382510e5d04e1a825efe1b86bacb9a958a3fd8638bd59d07b1738775fe11b727d105b2174b6fbd8f1cc069daa0b4edd340dd9a763701628a72e7b678cf84f8c3dbe3ac6a39ad58ebfd5c55a2f76f27bb6", 0xc3}, {&(0x7f0000122000-0xaf)="3753ce827e71e6cafa62d85bd7e2f90c8f779a75da23b879d9554139db846ec193eaefe42b1efa1cc06ef1a614ef85ee6b55b7c3e0c0f9eea3a77f10e624dba2268db15f3f6be6d711306390d7268399aaa1e6484075267fbc0081f3122582dd86ce91650da5751fe04db96966444e2c25d5564ddbdf99023cd57d922e68f2bba0e79a67f13105d807169a6c8c8f7d524c86bf9e30a1f6e2fa2e26ad825ac085e4aadc390f91b4d49786d36d8fb890", 0xaf}, {&(0x7f00001ba000-0x24)="1be95cdb6029420048b3f9c7d57fadf29abab7dd83d168d50344dafdbfb5b35b4bdc255c", 0x24}, {&(0x7f0000893000-0x4f)="84801fdcc551a78220bae6a8d647fa504c7166063bafc48c2213dc5d72844988f98b31578e083e98280b5ac99dbfb07d2857cd82d9c7339bf9d826125fffde9dda6e2743edd15ea31d43f47cd8178c", 0x4f}], 0x4, &(0x7f0000770000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0xc4}, 0x40800) 2018/01/16 17:32:20 executing program 2: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000adf000-0x84)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2f, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000658000-0x11)='/selinux/enforce\x00', 0x102, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7) fdatasync(r0) [ 42.622096] kauditd_printk_skb: 65 callbacks suppressed [ 42.622105] audit: type=1326 audit(1516123940.201:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 42.695800] audit: type=1326 audit(1516123940.247:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452df9 code=0x7ffc0000 [ 42.736628] audit: type=1326 audit(1516123940.247:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 42.764550] audit: type=1326 audit(1516123940.248:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 42.789433] audit: type=1326 audit(1516123940.256:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 17:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setopts(0x4206, r0, 0x1f, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000939000-0x8)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) 2018/01/16 17:32:20 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) syz_open_dev$audion(&(0x7f000068e000-0xc)='/dev/audio#\x00', 0x7, 0x2000) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dfc000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f88000)={0x0, 0x0, 0x0}, &(0x7f0000cf8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) ioprio_get$pid(0x2, r1) 2018/01/16 17:32:20 executing program 4: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000039f000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a81000)='./control/file0\x00', &(0x7f0000fa1000)='./control\x00', &(0x7f0000fa2000-0x6)='ncpfs\x00', 0x1000, &(0x7f0000fa1000)="fff7629c70879055eed604c09b68ca027b461b5e191d43cb1afced74f666337e2d63c0f29c0eda7000135ae3a8ee32254fb3b27bf2d95cb415d4b274d12b36cc1249f8890c99883f1c5e1df999d375c82b94d7f3dc13416674783acf0a8ddee3e6dc13b95b4fb5281dd2a76188e6fd687b3e98c93799b3c5d7a6cca5907639040e10b9ea4da4e3d53ae24aae3aff1c994799f53fa3c7b8ba35b4d91e07c287ae6406e4f86c510840f4fd956694") mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f00007e7000-0x8)='./file0\x00', 0x40) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000460000)={0xfffffffffffffff7, 0xb5ece9f, 0x5, 0x401, 0x3, 0x8}) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) renameat(r2, &(0x7f0000fa3000-0xa)='./control\x00', r1, &(0x7f0000fa3000-0xa)='./control\x00') 2018/01/16 17:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000d2f000-0x90)=[{&(0x7f0000c7c000+0x5de)=""/9, 0x9}, {&(0x7f000087a000+0xbde)=""/4096, 0x1000}, {&(0x7f00007b2000)=""/49, 0x31}, {&(0x7f0000adf000)=""/144, 0x90}, {&(0x7f0000cb6000)=""/0, 0x0}, {&(0x7f0000a76000)=""/24, 0x18}, {&(0x7f0000ec2000-0x2b)=""/43, 0x2b}, {&(0x7f0000f71000-0x5c)=""/92, 0x5c}, {&(0x7f0000e41000)=""/8, 0x8}], 0x9, &(0x7f00007bd000-0x70)=[{&(0x7f0000506000-0xe)=""/14, 0xe}, {&(0x7f000044f000-0xb4)=""/180, 0xb4}, {&(0x7f00009b7000)=""/76, 0x4c}, {&(0x7f00001ea000)=""/143, 0x8f}, {&(0x7f0000d2a000-0xce)=""/206, 0xce}, {&(0x7f0000787000-0x56)=""/86, 0x56}, {&(0x7f0000c39000)=""/180, 0xb4}], 0x7, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000068000)={0x0, 0xba, 0x4, {0x0, 0x0}, 0x7fffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000009000+0x536)={{0x7, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r2) modify_ldt$write(0x1, &(0x7f0000c39000)={0x3, 0x20100000, 0x4000, 0x4, 0xa, 0x1, 0xfffffffffffffffc, 0x3, 0xffffffffffffff00, 0x3}, 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d35000+0x456)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ef2000)={0xaa, 0x2, 0x0}) 2018/01/16 17:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fd4000)='/dev/sg#\x00', 0x4, 0x40) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/16 17:32:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xa003, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x20) mq_open(&(0x7f0000000000)='2.}vmnet1nodev\x00', 0x840, 0x1, &(0x7f0000001000-0x40)={0x96, 0x6, 0xffffffff00000001, 0x9106, 0x8, 0x401, 0x3, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000f4000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009c5000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004d4000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xee9c, 0x100000000000, 0x9, 0x57c}, &(0x7f0000a44000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000465000)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x77}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c7d000)=0x8c) recvmsg$kcm(r1, &(0x7f0000934000)={&(0x7f0000eea000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b0000)=[{&(0x7f000057e000)=""/0, 0x0}, {&(0x7f0000130000-0xb5)=""/181, 0xb5}, {&(0x7f00009cb000-0x7e)=""/126, 0x7e}, {&(0x7f000012a000)=""/134, 0x86}, {&(0x7f0000cb6000)=""/19, 0x13}, {&(0x7f00009a1000)=""/249, 0xf9}], 0x6, 0x0, 0x0, 0x0}, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/dev/qat_adf_ctl\x00', 0x8fffd, 0x0) ioctl$TIOCGPGRP(r3, 0x40096102, &(0x7f0000695000)=0x0) getpeername$netlink(r3, &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000057d000)=0xc) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000035b000)="169084070ce07850dab390196ede21bd889309a3bbe12743c9b344dedb89109854cc86ef6c3d95200f57357b8f6028b7ce33ee1f951af96a3202013829b3290bb573bead8493c48d827b417263597728427ab71010133289b56ecebe55cee198b7c5524536c180418edf0101bb8797ac306580abfdd22f618a660315c782c9fbdbd656b5b0c13e41accacd26b86e3dea44b5161150f2997e33cde5060c042319400c734967d9aacacb5b2742f8d1cec3c03c89edda7164142e56a6d92171c2b6578c7e73e10a778a29ec85457c4a239af038714e52b9f3e92f5d6cce7cd23f782beca1f359272010", 0xe8) 2018/01/16 17:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000894000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000e44000)=""/77) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00008e5000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00000af000)=0x6) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00006c4000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00009d7000-0x10)={0x7, &(0x7f000059e000-0x38)=[{0x100000000, 0x8, 0x7f, 0x3}, {0xa3, 0xfffffffffffffffa, 0x7f, 0x4}, {0x800, 0x8a, 0x9, 0x8}, {0x100, 0x8001, 0x73, 0x6}, {0x8, 0x5, 0xb2, 0xcf8}, {0x5, 0x1f6, 0x0, 0x2}, {0xcd, 0x1800000, 0x0, 0x7ff}]}, 0x10) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) 2018/01/16 17:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009f1000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ced000-0x10)={0x5, &(0x7f0000870000)=[{0x6, 0x1ff, 0x401, 0x3}, {0x80000001, 0x134, 0xffffffffeb47aa78, 0x4}, {0x8, 0xe7e, 0x3, 0x80}, {0xfffffffffffff219, 0x9, 0xffffffff, 0xffff}, {0x4, 0x1000, 0x3ff, 0x2}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) request_key(&(0x7f00009cb000-0x8)='big_key\x00', &(0x7f0000132000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b94000)='\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f0000411000)='ceph\x00', &(0x7f0000e03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000903000)="1c", 0x17d) r2 = syz_open_dev$mice(&(0x7f00008a3000)='/dev/input/mice\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006df000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00008c6000-0xc)={0x10, 0x0}) [ 42.814600] audit: type=1326 audit(1516123940.256:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 [ 42.842673] audit: type=1326 audit(1516123940.257:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=37 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 17:32:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value={0x0, 0x0}, &(0x7f000053c000-0x4)=0x8) r1 = gettid() mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000238000)={0x20071026, r1}, &(0x7f0000aa1000)={0x595bd971, 0x5, 0x136c, 0x7, 0x7, 0x1}) 2018/01/16 17:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00003b8000)='/dev/audio#\x00', 0x7, 0x400800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fstat(r0, &(0x7f00003da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() syz_fuse_mount(&(0x7f00003ce000-0x8)='./file0\x00', 0xc002, r2, r3, 0x3ff, 0x10000) read(r1, &(0x7f0000560000-0x30)=""/173, 0xad) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c20000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000, 0x3, 0xff, 0x8, 0x3, 0x672a, 0x3}, &(0x7f0000eca000)=0x20) r4 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$amidi(&(0x7f00004db000-0xc)='/dev/amidi#\x00', 0x1, 0x10000) [ 42.903151] audit: type=1326 audit(1516123940.257:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 17:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f0000349000)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") umount2(&(0x7f0000036000-0x3)='./file0\x00', 0x0) unlink(&(0x7f0000c00000-0x8)='./file0\x00') 2018/01/16 17:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a89000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c93000)={0x0, 0x7f}, &(0x7f0000016000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000007f000-0x10)={r2, 0x1a, 0x6354, 0x3}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0xfc, 0x4) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x0, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d03000)='./file0\x00', 0x100000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") r0 = dup(0xffffffffffffff9c) ioctl$LOOP_CLR_FD(r0, 0x4c01) lchown(&(0x7f0000925000)='./file0\x00', 0x0, 0x0) 2018/01/16 17:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) connect$inet(r0, &(0x7f0000caf000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003f000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)="") 2018/01/16 17:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = inotify_init() lstat(&(0x7f0000cc0000-0x8)='./file0\x00', &(0x7f0000ce4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000e68000-0x4)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00007c9000-0x8)='./file0\x00', &(0x7f0000882000-0x8)='./file0\x00', 0x0, r2, r3, 0x1, 0x93a00, 0x800000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x0, 0x0}) 2018/01/16 17:32:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_open_dev$sndmidi(&(0x7f0000090000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/16 17:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000904000-0xe)='/selinux/user\x00', 0x2, 0x0) execveat(r1, &(0x7f0000f70000)='./file0\x00', &(0x7f0000af5000)=[&(0x7f0000e9b000)='cpuset\x00', &(0x7f000079d000)='\x00', &(0x7f000036a000-0x6)='@user\x00', &(0x7f0000205000)='/dev/kvm\x00', &(0x7f0000366000-0x2)='t\x00'], &(0x7f0000144000-0x10)=[&(0x7f0000574000-0x9)='/dev/kvm\x00', &(0x7f00002ca000)='em1\'\x00'], 0x1100) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r2, r0, 0x9, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000bcd000-0x90)=[@in6={0xa, 0x2, 0x31, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x100}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x50c}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}], 0x90) 2018/01/16 17:32:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) socket$bt_l2cap(0x1f, 0xc3611a5b34033325, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000387000)={0x8, 0xfff, 0x6, 0x2}) close(r1) 2018/01/16 17:32:20 executing program 5: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000062000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000014000-0x8)='./file0\x00', 0x880, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000004a000-0x8)={0x0, 0x4}, &(0x7f0000027000-0x4)=0x8) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000004d000-0x18)={r3, 0xc9, 0x30, 0x3, 0x2}, &(0x7f0000063000-0x4)=0x18) connect$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000064000-0x6)={0x0, 0xff}, 0x8) [ 43.005890] audit: type=1326 audit(1516123940.262:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=46 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 17:32:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000768000-0xc)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000f1a000)=0xc) pkey_alloc(0x0, 0x2) 2018/01/16 17:32:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmmsg$alg(r1, &(0x7f0000f47000-0x38)=[{0x0, 0x0, &(0x7f000007f000)=[], 0x0, &(0x7f0000bef000)=[], 0x0, 0x0}], 0x1, 0x8040) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x1ba}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/vcs\x00', 0x22800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00007f4000)=[@in6={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa2}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x11}], 0xa0) 2018/01/16 17:32:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000024f000-0x10)='wlan0eth1wlan1\\\x00', 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000040d000)='/dev/input/mice\x00', 0x0, 0x400400) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000d58000)=0xe4, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000310000)={0x7, [0x3f, 0xfff, 0x800, 0x1, 0x4, 0x40, 0x8000]}, &(0x7f0000c5d000-0x4)=0x12) r1 = syz_open_procfs(0x0, &(0x7f0000352000)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea") execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f00009cf000-0x28)=[], 0x0) [ 43.088420] audit: type=1326 audit(1516123940.263:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6015 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000 2018/01/16 17:32:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000eaf000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000e66000-0x8)={r2, 0x1}) bind$inet(r0, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x20000041}, 0x2102) sendto$ipx(r0, &(0x7f0000803000)="d53be2f3ffdc5babf71f17d20e80cb105a532d8964875fab6489d3b9863362441595f3226812b13c289afdb347bb6bb97bc1ca7e91df77269dfbd36e90e40f377e7cb5aa9806b6492ebfb10e9e4945b1de56260fb633256ed9abd19a9ae64b528ff0db670b22a5976513eefc68efbe5fec73dfbf8826ac2b0a2e11848a14f20d0a085fe7da5fa40db04adb65e50b4c194f34d96242600d5156d8380997d1bb5138e1ce29a160fe1e57c7099decb0b33bb18bea3bd5d8b1b262e8686261ae2d9a2a4a7facab56a7394d78cf3868de90cf78127de118a75a0a9e739c15ec1256fd84ff3a5dd17f02034a43e955c428cf284a8c02c34b32", 0xf6, 0x20040000, 0x0, 0x0) close(r0) close(0xffffffffffffffff) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000ef3000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) r6 = socket$inet6(0xa, 0x5, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000009e000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_int(r6, 0x0, 0x17, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000c46000)=[@in={0x2, 0x0, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c3a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x25, &(0x7f0000e8c000-0x9)="2fd769555c046f2314", 0x9) migrate_pages(r3, 0x7, &(0x7f000090d000)=0x8, &(0x7f0000dae000)=0x7fff) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00007db000)=0x0, 0x4) 2018/01/16 17:32:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000c05000)=[{&(0x7f0000a34000)="ab43e0db385e3ad3a423ba4909ff08d8ddafbbf45faf121e58d4f224c09d63439c9e81e4d014444b09c2311df24222b8ec20f0437017cc62fd1efbc103e3c557a0c4ef7023be0ac287cc8d9c5986b3e777b324bd054fc8c16f13683025adc319e7d69eaa4ecfd8a93b8a241e3230383caa0b", 0x72}, {&(0x7f0000ffa000-0xcf)="dd34e4c7a0eb07a748fd528e896ce9f72e62b72f42cfb119c6aae69516bf31e4d5d9099a0dba0ec5ecade2bb5402cf35261ff85f5bb81aef3deca33a7bc0e042dd1a4156f70d592290b2a6d62e316681e491f94f41da8b779dd37b6352629e650ecb79082cb2654b0949a1320d8332ba6ac8e8ededeae7a3f6b460fcfba38f5e741a1a1dce215fe12812d1925a982406c7735d39c416fcf37cc4235a573ca8fbd96bfe7bdda24784d648c6a8e5c83382e5152f762814f249ab922162f88fcba5337a00ac820d947f4887a7d2f70aa6", 0xcf}, {&(0x7f00001b5000-0xff)="522db0fd8166089f330977ffa03cac268799dcb90e612a2b7bc96e55b81ab9dc1ec7d83fb5386f9ec5f318fcdbb66833d66578ffd73d1b921148c83235b9017cba1155d829c7a0a806f6e2140520b3147d9523eea839a19a2e85759270cda938ea142abdb5abfe090f82c91aceb99837fed7295e9fa54ad7f91a9838235d7f5ef18ce1a0674d92885915fef1433bf3d892cec525f10cfbfe8aa1b2c1d85fc6002c403714253e631566de8cd464d76e914297a64f925ee8d57b35ead164b4eb07a999d57ef2d3e1330c6065503a6bcc74e93d0eff8bdf5770fefa64fa30d2679504128f7e83b5fa5b6882ca882ae435e698333f1fcf7bc2a96ec7c2ee9faaab", 0xff}, {&(0x7f0000ddb000)="db2cfff24bf514777f4ab6ef6d9f5c41614141fd6ddd1c235a86b6259072b968ca558ada8de7c72aaa3f7a79820b75de371d40b3093e21be0cd45b75f81e651fc7808baaddabc550317b055f7f69f59c1937c36611b86ae193bd0d9a317d9aa1cdf7a7e9f746e4a6d9fecee5ae2d129353564cd8e72b04a4f2d7cb673614d469faa557c4c8f7cd1deafe6a6599d4dff2f6d7ff71504461a8727ec289ac95700b8623bb306f768bcb726c810ff22ce5f7e19366e49b05abccc43326ab32d492f2cddaa9b6bd130512baacf961cc298725c80213998e45f64a89ada6ff60dae27bef31b90f63082f7338fe19fa4f1cd81fb5c27e8e22ed9370", 0xf8}, {&(0x7f0000226000-0x3b)="29f480cc776638cd3bdd09bd79cd75a2c327f88a36c523f9136871b04360b2e2ea637f9bb97eeaf947481b9e3729fdaa66ba7f11af1dbd5d73fdf6", 0x3b}, {&(0x7f00008e9000-0x2e)="9d96402fac0b583cb8226b8fe1eff441a60df2be8b3231a527ea6030cd32107deb5ba4b86bcdde1159a78eb944a6", 0x2e}, {&(0x7f000002e000-0xf8)="7270574dffff5fb51d95beeee34a03f21b40f0e406ba0d25ae31e036eb12848db69f8cfa2d871f66b87cbb71fea6939eddf554644a815c86fc58ad9a3ea9ac205140a501e75974ab569639afe290f5eaa3e8adb5d36565fb31fed59074383da4d3c34ff6366291199e85426c90d5b8505b29987f88323d623f75c585cbef76eebc5bc125e18f3a392b5a3164421783ca285d1af7526adea815b7758abb5269a2f29b239e9f92f4c523664a21b5fadabe432589494dd43d252c9ec1e17643d60cb7784ef3781b82333c3b8c28ea6f7a6d18a088e59de12b886b86abe2fe1858ea9e73ce47dc63ce814f7c041b39813af1b1d727461ca73516", 0xf8}, {&(0x7f0000c57000-0x4d)="9de6b5d9aafa34b32d44dfd4193053555256d3ff581f77a93ed92f9fa033cc1b6843a5257e11a2138e689ba64f4656b3931037934a524b5e0224c638e6b10e17de5605eeaebe45dd3e69212dd5", 0x4d}], 0x8) read(0xffffffffffffffff, &(0x7f00001a4000)=""/1, 0x1) r0 = syz_open_dev$adsp(&(0x7f00009e7000-0xb)='/dev/adsp#\x00', 0xffff, 0x80400) connect$unix(r0, &(0x7f00009ca000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000d0a000-0x8)={0x0, 0x0}) inotify_init1(0x80000) sendmsg(r0, &(0x7f0000eec000-0x38)={&(0x7f0000a3f000)=@hci={0x1f, 0x221, 0x0}, 0x6, &(0x7f00004fb000-0x10)=[{&(0x7f0000d19000-0x4d)="f8008ed2c91bf5c2e3585b5a19fa0e86a454adbfac9caa87d97f925b72f099d1eadb77759cc9c110a1b2c8414972f76e3b2527120c0e1b3416a6bdbbfe5667681a276f47f9ac6c34b382ba9705", 0x4d}], 0x1, 0x0, 0x0, 0x0}, 0x4000000) r1 = gettid() rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2018/01/16 17:32:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00005ef000-0x9)='net/raw6\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d25000-0x8)={0x0, 0x100000000}, &(0x7f00005cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b49000+0x193)={r3, 0x598}, &(0x7f0000063000)=0x8) r4 = syz_open_dev$vcsa(&(0x7f0000747000-0xb)='/dev/vcsa#\x00', 0x9, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00001f4000)={{0xa, 0x0, 0x7ffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0xf6, [0x0, 0x4, 0x0, 0x4, 0x34, 0xdd, 0x7c, 0xae]}, 0x5c) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004ee000)={r0, 0x50, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffd000-0x4)=0x7) 2018/01/16 17:32:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$mice(&(0x7f00005db000-0x10)='/dev/input/mice\x00', 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_open_procfs(0x0, &(0x7f000017e000-0xe)='net/mcfilter6\x00') sendfile(r2, r3, &(0x7f0000058000-0x8)=0x0, 0x10002) 2018/01/16 17:32:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007bb000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000062b000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000753000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00009e4000)={r1, 0x69, 0x1000, "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"}, 0x1008) r2 = socket$inet(0x2, 0x4000000000000001, 0x3) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) socket$inet6(0xa, 0x0, 0x0) sendto$inet(r2, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a949b96a6a4ccc711276118", 0x81, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f0e000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000629000)=0x238c306a, &(0x7f00009b9000)=0x4) shutdown(r2, 0x1) 2018/01/16 17:32:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1000000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d91000-0x48)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 17:32:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000805000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001000)={{0x7fffffff, 0x7}, 'port1\x00', 0x20, 0x180001, 0x3, 0xfffffffeffffffff, 0x4, 0xff, 0x883a, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$l2tp(r1, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x0, {0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x69}}}, 0x3a) 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) pselect6(0x40, &(0x7f0000001000)={0x3, 0x5, 0x3ff, 0x54, 0x7, 0x4, 0x400, 0x401}, &(0x7f0000001000)={0x100000000, 0x3, 0x1f, 0xffff, 0x0, 0xfffffffffffffffe, 0x100, 0x3}, &(0x7f0000000000)={0xfffffffffffffffc, 0x101, 0x1f, 0x8, 0x7, 0x8, 0x9, 0x8}, &(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0xffffffffffff0000}, 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004c, &(0x7f0000006000-0x2)="", 0x0) 2018/01/16 17:32:20 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000644000-0xe)='/dev/admmidi#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00003ae000-0x38)={0x0, 0x0, &(0x7f00008c6000-0x40)=[{&(0x7f0000303000)="c93a10745e8f4ca47449c56796c1e40999ef1c18f0c7ca425e48df74b88b0228264875370e1f1ff97189f0eb518095", 0x2f}, {&(0x7f0000be1000)="184fc011d54d4650641dd36081803ad1b7a6d318ddac208e8a21d4446c76", 0x1e}, {&(0x7f0000000000)="7570ba2cfae400e7db411569a2efccd1187894274982e9c1cf222eacccaf0cf72dbcd32b28edb89d0122eb3ca763196e2816e3c16e6690273dea2fc79aba377f7cf3b88c47b31b3bd852b408c0b19032860d9ff000476ac35d39b7ba0f2e27461a17e4dd3c43b6fcd64cf09e506cc861d00d564cf55e36a231177acd134f52cd23b9f3ad72cae3254d1d7a3962bb9cc690", 0x91}, {&(0x7f0000000000)="f1fc7cfc1d98b645cbc749d7c2b99c5c50814faaae9235948b0c94e1c6251dcd87cf8ddc7697afd1b5282b1a93a71784987f63f05cdaabb2e41552e350affc730c61174e2f5471ae86d67863d34595fa6ba55f2dce32abbc91fada5a7d7c3b8c7ddd75933a17735467448f80014c3ccfb81b7f8cc9c0bfec2754eea841cefc6de6f65cee540586c55102c6458a687eab9c9c1155933a6bb5c3593aca369a66d7ba15f217e805e03cb1bc64ab3ac6db42830c9d480b4738a5cabbadfa5919237ca64665f76a3fc116834d4d3630ba01b9070b7f2398", 0xd5}], 0x4, &(0x7f0000000000)=[@iv={0x108, 0x117, 0x2, 0xf4, "ad6a526dce0a69fc9ece00f8e0288bf2c0f997d29214122bce56d12bab77d5a9f66b0c614868bcdee10f97a956a57249bdca7d2243e10553d46a9c42c9847dd55e2ceb0cb6eef80115e10c92beb89c205528fe1aadf16bfdd23ea714068feba98cf620323b7a9947a47ac31f0329fe68eeb4351d3029e3ec4061f3a1000a6e49471c6a87a506054caaeddc1823df0c03c0230c3fcd4b8cd1e3b3e903cac6b3d2909c24187be5d9afb3f1964df02043b4f9e81e8337c93c95e570fc37cf7a54cf2c32ed71e8dc588404846a10187debcaf48e75739822d797e385d542585b546664585009be13295a595c311eb48513087d8d21a7"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x66, "c6ca570483a3c8daa15245bd76a76078d5477d54efac4a6c74580bb2cd160df716dca297f283e83681015aaecd624dd2c5e337bf89c531445f1651296e6f1396a54847a5b9b48027b7dafef0347b1b84b426a6c1c08b5b0237fc553f65c976b21ae90aaefb57"}, @iv={0x30, 0x117, 0x2, 0x16, "957b05bb50a0616108b301b58db2433eac75dc55e36b"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x65, "6bb153b5e66eaeb38938b65a9d67bfcb96c71919db9b91583ecfa23e41ac94d24e0083d67c1c41fa0fce7cabe14b4c51f38d81f32697bdc405d4e7fced94501610374dd8a977c36c5ed4cf7c6475bf758b5fbba39499ea7fdedfe78c530a69a86a21b08a0b"}, @op={0x18, 0x117, 0x3, 0x0}], 0x280, 0x4}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet(r1, &(0x7f0000956000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000d13000)=0x400040) connect$inet6(r1, &(0x7f00009d1000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000088000)='kser\x00', &(0x7f0000487000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ab0000-0x1000)="", 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00002a1000)=')\x00', 0x1) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000c4d000-0x3)=0x0, &(0x7f00007d4000)=0x4) r1 = add_key$keyring(&(0x7f000051f000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r1) 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000106000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f0000e16000-0x12)='.request_key_auth\x00', &(0x7f00002d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000788000-0xcc)="023bd773c6ecb7a27e0712dcb07365d18d5bdb6202bcd168ad74427aef7fa224d40b968ad7427226c8fb8d6e3c388825d811fb5582044b2d6876bb95b82560ffd5daebaebcdcdf1205c2a8e043d85bf703c79856cb8cb5a9effb16dd5bf2c576cf9d4267bba9a5fb60ffa32db3424494f5933065ece21c5eb33fe92a7fa4b0e0696c82182fd30d25064a3542ff0539f1422c5c78489d7a11fa7752d02be95fbc118e321d49734e29ef54f29458d5ba2efcb2f20f31f4f1d2378281884a012283141d64cda4759fd6f7056618", 0xcc, 0xfffffffffffffffe) add_key$user(&(0x7f0000293000)='user\x00', &(0x7f00005a4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000094f000)="547a384863897ab932ddb7e51bfe203041b239ff798810482cdf07b466cf2b29ae9fd767acbcbd49c65f4a01acc534a4c0a8a1985980948ed6e09b6f2ad9c8d1416651dd34c96e924274fd6e9aeecaec2aa8a6d41122cb0cd9de5df7209a148ba6", 0xffffff56, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00004bc000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048f, 0x0, 0x0}]}) 2018/01/16 17:32:21 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a87000)=0x0) get_robust_list(r0, &(0x7f0000db8000-0x8)=&(0x7f00000c3000+0x224)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000020c000-0x8)=0xa9) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000c000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000)={&(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000b000)={&(0x7f0000008000)={0x7, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x8001}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "170eea7fecd3c42a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r2, &(0x7f000000f000)=0x0, 0x7) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000d000)={0x0, 0x0}, &(0x7f000000e000-0x4)=0x10) 2018/01/16 17:32:21 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000001b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0xffffffffffffff8c, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000016000)='o'}) r3 = getpgrp(0xffffffffffffffff) personality(0x5400007) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x34, &(0x7f000001b000)={0x3a, 0x7, 0x81, 0x101}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/16 17:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000806000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) lseek(r2, 0x0, 0x4) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000075c000)={r4, 0x3}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) ioctl$TCSETA(r3, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/16 17:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) socket$alg(0x26, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000079c000-0x4)=0xddb, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000654000)='net/igmp\x00') preadv(r2, &(0x7f0000ae5000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x62, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffffffffff81) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000203000-0x8)=0xfffffffffffffffc) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ee2000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r2, 0x0}) fcntl$setlease(r2, 0x400, 0x2) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000-0xc)='/dev/ashmem\x00', 0x3, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000) socketpair$inet6(0xa, 0x8000b, 0x5, &(0x7f0000123000)={0x0, 0x0}) [ 43.467842] binder: 6152:6158 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 43.482284] binder: 6152:6158 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 43.489485] binder: 6158 RLIMIT_NICE not set [ 43.510865] binder: 6152:6169 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b5d000-0x8)='./file0\x00', 0x101001, 0x22) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000079000)={0x3, 0x9, 0x2, 0x4, 0x6, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000df7000-0x5c)={0x9d6, 0x2, {0x3, 0x3, 0x5, 0x3, 0x84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000341000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x100020, &(0x7f0000d7e000)="") 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003a8000)='/dev/adsp#\x00', 0x1ff80000000, 0x800) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000d7d000-0x20)={0x0, 0x0, 0x80000001, 0x5, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x7f) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000070b000)="", 0x0, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/member\x00', 0x2, 0x0) accept(r1, 0x0, &(0x7f0000984000-0x4)=0xffffffffffffffba) recvfrom$llc(r0, &(0x7f00001dc000-0x1000)=""/4096, 0xfb23577ee09eca6c, 0x40002021, 0x0, 0x28) syz_open_dev$tun(&(0x7f0000be0000-0xd)='/dev/net/tun\x00', 0x0, 0x1) 2018/01/16 17:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a3a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80000) ioctl$KVM_RUN(r1, 0xae80, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'hash\x00', 0xe, 0xfffffffffffffffd, 'cmac(tnepres-generic)\x00'}, 0xfffffffffffffed3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) [ 43.536272] binder: 6152:6169 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002a3000-0x5)='/dev/mixer\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) removexattr(&(0x7f00001dd000-0x8)='./file0\x00', &(0x7f0000fdd000-0xf)=@random={'os2.\x00', ':procS:\'-\x00'}) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) [ 43.566990] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.568041] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) socket(0xf, 0xa, 0x6) 2018/01/16 17:32:21 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000219000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000942000)={0x0, 0x1, &(0x7f000042c000-0xf9)="18"}) 2018/01/16 17:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a69000)=0x0) getpgrp(0xffffffffffffffff) socket$inet6(0xa, 0x4, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003a7000-0x8)={0x0, 0x0}) r1 = getpgrp(r0) capget(&(0x7f0000549000)={0x20071026, r1}, &(0x7f0000b14000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f0000ded000-0x8)={0x0, 0x0}) ptrace$cont(0x1f, r2, 0x4, 0xfff) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000ffc000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000567000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f2b000-0x8)=0x6) r1 = syz_open_dev$sndctrl(&(0x7f000004b000-0x13)='/dev/snd/controlC#\x00', 0xfffffffff7fffffe, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008fd000-0x8)={0x0, 0x0}) connect$inet(r2, &(0x7f0000036000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/16 17:32:21 executing program 6: stat(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000c79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d41000-0xc)='/dev/ashmem\x00', 0x402000, 0x0) fchown(r2, r0, r1) 2018/01/16 17:32:21 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000018, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x3, &(0x7f000000d000-0x4)="01000000", 0xfffffffffffffd06) sendmsg$kcm(r0, &(0x7f000000c000)={0x0, 0x0, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000b000)=[], 0x0, 0x0}, 0x0) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x9, 0xc1ba}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000018a000-0x8)=0xf004) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') symlink(&(0x7f00000bd000+0xe41)='./file0\x00', &(0x7f0000ac6000-0x8)='./file0\x00') pwritev(r1, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x33d}], 0x1, 0x0) [ 43.590837] binder: 6152:6169 unknown command 536907575 [ 43.590848] binder: 6152:6169 ioctl c0306201 20008fd0 returned -22 [ 43.590891] binder: 6152:6177 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 43.590903] binder: 6177 RLIMIT_NICE not set [ 43.592828] binder: 6152:6177 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 43.592844] binder: 6177 RLIMIT_NICE not set 2018/01/16 17:32:21 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009c0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00008bb000)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) r1 = syz_open_dev$adsp(&(0x7f0000a87000-0xb)='/dev/adsp#\x00', 0x8, 0x400) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000003e000)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00002cf000)=0x1) getrandom(&(0x7f0000b3e000-0x97)=""/151, 0x97, 0x3) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r3) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000cf5000-0x64)="a1876c39064652fe1a6a11c6b6f8ff374e53139901457b937f1bc280a7aabbdf32e2a2430a8b7e704aed74e51c446bc2deeabf30052523ac7095b8c22f9577cba9c50211a6cf4e0fec5beedd0be6056cb29e11563c919648cdbda5b47522cea59e7baad3", 0x64) 2018/01/16 17:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) r2 = dup3(r1, r0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) r3 = memfd_create(&(0x7f00006ac000)='{lo\x00', 0x3) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r4, 0x0}, &(0x7f0000882000)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000bfc000)=0x0) connect$inet(r3, &(0x7f0000516000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ee3000-0x53)="bbaef965e72a91055b34f51ee06c28dc7341baa7010b7bfaaf94e76c89556ebadc90e625f9b3a247c280f0cf83f74bf5e01473e1944faffd3ada2441649fae3635fee1dfb00136e42cad27d6d3da3ac6e3c811", 0x53) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005df000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000b43000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f00003ae000)=0xc) read(r1, &(0x7f0000e48000)=""/128, 0x80) bind$alg(r0, &(0x7f0000888000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000dcc000)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000425000)=[], 0x0, 0x0, &(0x7f000083c000)={0x0, 0x1c9c380}) 2018/01/16 17:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0xc)='net/rt_acct\x00') read(r0, &(0x7f0000004000-0x74)=""/116, 0x74) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000466000-0x8c)={0x6e3a, 0x9, 0x9452, 'queue0\x00', 0xfffffffffffffbe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000046a000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ab6000-0x48)=[{{r2, r3/1000+10000}, 0x2000000000000, 0x10001, 0x38}, {{0x0, 0x0}, 0x35ef, 0xc9, 0x0}, {{0x77359400, 0x0}, 0xff4, 0x4449, 0x5}], 0x48) r4 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x1, r4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000020000-0x4)=0x8001) 2018/01/16 17:32:21 executing program 1: truncate(&(0x7f000028b000+0x804)='./file0\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0xff, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x3}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x100ffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000002000)=0xffff, 0x4) 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xfffffffffffffe4d) r1 = syz_open_dev$dmmidi(&(0x7f000004a000-0xd)='/dev/dmmidi#\x00', 0x0, 0x208080) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000787000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000e1e000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, r2}, 0x14) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000368000)={0x0, 0x40, 0xc7, &(0x7f0000c31000+0x46e)=0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000051d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) [ 43.786767] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000456000-0x10)="ff0300000000e80fa545bb213e9d4d54", 0x10) r1 = syz_open_dev$sg(&(0x7f000073d000-0x9)='/dev/sg#\x00', 0x0, 0x200000) fcntl$dupfd(r0, 0x0, r1) bind$inet(r1, &(0x7f0000c34000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000193000-0x10)={0x3, &(0x7f00005a5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000e5a000-0x8)={r2, 0x2}) openat$ppp(0xffffffffffffff9c, &(0x7f000034a000-0x9)='/dev/ppp\x00', 0x2, 0x0) 2018/01/16 17:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00001e6000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x3, 0x0, 0xb, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r1, &(0x7f0000fd3000)="080000005e0009000000eaf83a00ff0000000000010081ffff00ffffffffdb1ee9ff4406eada", 0x26) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000002000-0x4)=0x1) 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) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x1ffffe) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00002aa000/0x18000)=nil, &(0x7f00005fc000-0x18)=[@textreal={0x8, &(0x7f0000819000)="660ffaf2b8630f8ec80f32baf80c66b8247b2f8566efbafc0c66b85a00000066efd9f20f013c3e660fe550bc0f01c80f0766b9800000c00f326635001000000f30", 0x41}], 0x1, 0x4, &(0x7f0000bd2000)=[@cr4={0x1, 0x10000}], 0x1) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000bd8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) rmdir(&(0x7f00009e4000-0xa)='./control\x00') openat$kvm(0xffffffffffffff9c, &(0x7f00007a5000-0x9)='/dev/kvm\x00', 0x50000, 0x0) creat(&(0x7f00000af000)='./control\x00', 0x100) 2018/01/16 17:32:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$sg(&(0x7f0000012000)='/dev/sg#\x00', 0x4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000001000-0x48)={0x0, 0x0, [0x7, 0x10001, 0xa07a, 0x8, 0x401, 0x2, 0x6, 0x0]}) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000001000-0x13)=""/19, &(0x7f0000f8f000)=0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f000025c000-0x10)={0x1a, 0x0, 0x8, 0x1, 0x101, 0x100, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc5000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00001ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) 2018/01/16 17:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") rt_sigreturn() r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)="", 0x0, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) mkdir(&(0x7f0000427000-0x8)='./file0\x00', 0x40) 2018/01/16 17:32:21 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000b63000)='/dev/vcs#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"9395bb660585aa"}, 0x80}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000013000-0xc)=@known='trusted.syz\x00', &(0x7f0000000000)=""/79, 0x4f) r2 = add_key$user(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x27)="c0b196b97ebc1e5a03534a56dba93dfa5e467cddc6f2c74e77f3973b660cd1c65d3ab0310d37c1", 0x27, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000013000)=""/181, 0xb5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 17:32:21 executing program 2: pipe(&(0x7f000098b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000015d000)={0xfffffffffffffffe}, 0x394) open(&(0x7f0000dfa000-0x8)='./file0\x00', 0x482000, 0x8) signalfd(r0, &(0x7f000091e000+0x3fb)={0x5550}, 0x8) writev(r1, &(0x7f000009a000-0x40)=[{&(0x7f0000ecc000-0x1000)="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", 0x1000}, {&(0x7f00008e5000-0x50)="138fc1b8c52894436b2f04f8fb38a11ac902f35515b89fa08e98a0bec3146fecdd110d18f1200700e0bbe13ec5979785c5dde020fa28fb18026e5c9a0fc8f14227ac01592a94759c9fe0248167b5879e", 0x50}, {&(0x7f0000e44000-0x2e)="9d9c1c861467c3f10fd25bda008569242159df625b695cf1d7dd606d70c525920e4f0355a0b3a2a7eab97524725e", 0x2e}, {&(0x7f0000847000-0x50)="968a8a4c9f806b2a263eb7b8309283b14cff7232a1d7b896e2e558c96d2ac0ae5f75607c1881f7767e1d1f78a6aa9c23c37e779d940f5e87ea97452e06767db209dd4d405a939dc1589b2c9d7bc00814", 0x50}], 0x4) 2018/01/16 17:32:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000011000)='proc\\md5sum\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$midi(&(0x7f0000596000-0xb)='/dev/midi#\x00', 0xb0c, 0x100) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00003dd000)="d425fd4b47f3c611ed728d6db8fa7429295bf1f6ac617e64fbcf5d604f98e47991de888cccc0552bcf64915a18b4bf2de99f0de76d2ab9f4fa189bd409ed4e4b2289b10c3f21ff2d0aa51273d895f51f3c5f286b1d1ced59a6761433a410f94664c72c0afbad") ioctl$TCSBRK(r1, 0x5409, 0x401) 2018/01/16 17:32:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x101000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000942000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000c000-0x2d)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x0, 0x4}], {0x8100, 0x0, 0x20000000000000, 0x0}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0xe1b]}) 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x54, &(0x7f000003c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x1e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x7, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x8, 0x8, 0x11b5], ""}}}}}}}, &(0x7f000003c000-0xc)={0x0, 0x1, [0x835]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000003a000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000017000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000003d000)=@assoc_id=0x0, &(0x7f0000015000)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002b000-0x8)=@assoc_value={r3, 0x9}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000008000-0x10)={0x0, r1, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000029000)={0x0, r1, 0x1f}) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000034000)={r1, 0x0}) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e62000-0x10)={r0, 0x50, &(0x7f0000c62000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5406, &(0x7f0000fe6000)={0x0, 0x0, 0x7f, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000007, 0xa00}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000fe8000)=0x0) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00009a9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000671000-0x4)=0x48) fcntl$getown(r0, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000f2b000)={0x0, 0x0, []}) 2018/01/16 17:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000461000)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000dde000-0x2)={0x0, 0x0}, 0x2) 2018/01/16 17:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) pipe2(&(0x7f000048b000-0x8)={0x0, 0x0}, 0x80000) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xfff) preadv(r0, &(0x7f0000e11000-0x40)=[{&(0x7f00009bf000)=""/167, 0xa7}], 0x1, 0x0) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009b4000)=0x0) syz_open_procfs(r2, &(0x7f00006f4000-0xe)='net/ip_mr_vif\x00') r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f6e000)=0x4) rename(&(0x7f00007f7000)='./file0\x00', &(0x7f000026b000-0x8)='./file0\x00') 2018/01/16 17:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000044c000-0x89)=""/137) add_key(&(0x7f0000898000)='cifs.spnego\x00', &(0x7f0000781000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000388000-0xf7)="cbcb10576e13c4f7e1584e3e786e3e428ba6b61d0dcd1a1f9b1347b308b04f0b05e86a8a5a7aec858064d1d76eff92816432ac8326f5a8c5e8d7b1ad5c8d8edc8f7cb1dcbf2cd12d8f20e73c", 0x4c, 0xfffffffffffffffc) pipe2(&(0x7f0000375000)={0x0, 0x0}, 0x4000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000051000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002c4000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000649000)=0x81, 0x4) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) recvfrom$packet(r1, &(0x7f0000f58000)=""/127, 0x7f, 0x2000, &(0x7f0000f48000)={0x11, 0xf6, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) getresuid(&(0x7f00001e8000)=0x0, &(0x7f0000707000-0x4)=0x0, &(0x7f00008eb000)=0x0) sendmsg$nl_generic(r3, &(0x7f0000677000-0x38)={&(0x7f0000993000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fde000-0x10)={&(0x7f00003bf000-0x34)={0x34, 0x31, 0x4, 0x7, 0x1, {0x1b, 0x0, 0x0}, [@typed={0x14, 0x7d, @str='cifs.spnego\x00'}, @typed={0xc, 0x72, @uid=r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x8800) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002c0000-0xb)='/dev/vcsa#\x00', 0x9, 0x40) getpeername$unix(r0, &(0x7f000081b000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ee5000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1d9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000054000-0x4)=0x684, 0x4) 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a00000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000594000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d52000-0x14)={0x0, 0x6, 0x6, 0x800, 0x100, 0x2}, &(0x7f0000d45000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000720000-0xba)={r2, 0xb2, "370ee30891fab7566253988f3d19f3da059bc12b75aa5982e545c933a1a8d483066fc3f97e6f54ee297cef2877fe8a7394821e4fbb8cc41445509a1a6962d5ca8ae03e62dbb20b3803f4263275d09ef1a85bc704606f05e86732e6ce91a7143a837a67e91c1c9213e63aaa5beee0d3bf915f68a8a58a2ae7e36436d9f75853ffd3751dd4d42d119d18ba9f0146e33543da02edab7beef2f91e8d9233d292089e8af052e9905256b76d759373cce883551fc6"}, &(0x7f0000d89000)=0xba) r3 = gettid() kcmp(r1, r3, 0x1, r0, r0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00009b2000-0x4)=r0) 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00003b9000)={0x7fffffff, 0x6}) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c084, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000d6e000)='./control\x00', 0x200) 2018/01/16 17:32:21 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbdee}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000bac000)=0x0, 0x0) mremap(&(0x7f0000b7a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000df8000/0x1000)=nil) writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept(0xffffffffffffffff, &(0x7f0000094000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1f000-0x4)=0x10) connect$pppoe(r0, &(0x7f0000170000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @generic="d21d109c16103741a0e818f1d5cc5622"}}, 0x1e) 2018/01/16 17:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bc3000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e1c000-0x4)=0x7, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) getpeername$netlink(r1, &(0x7f000050d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a32000)=0xc) recvmsg$netrom(r0, &(0x7f0000fcd000)={&(0x7f000086a000-0x10)=@ax25={0x3, {"9591d8e2d28ff5"}, 0x6}, 0x10, &(0x7f000049f000-0x10)=[{&(0x7f000029b000+0x746)="33605d77e6e44be21e38dfe5cc3f01709b07b0f56d0a875c9ee3dc02474a27391749bc8698f77fa34a3bd07cc92747fbfa18e0eb0dff72ddf2d75246843b8ee6e8d0c259227c7bf2eb38e74e68f6c7dc2910cee6facd08ed1486e5b96237a40a099a65d1abf8add89f88bad8edc2b7d59b38b8da0e3123402116a74a1855a740992c926fd23cc1250acf7b4f1f681ab14f7c338fce9aa8e2250e10e232fdb3e48d823b881abf30515a284a3cbe94d6c28c6058472235550334515700949c1bc73d857889d7450e2c5f98f887addcf22d44ea6a6da978ac544a2f26ebe0664aa434e98a58785b9f12", 0xe8}], 0x1, &(0x7f0000338000)=[{0x48, 0x10f, 0x70000000000, "0f7b39cb7272742b661ddd3c2038e0f70794a01442a1d472f1a9f07a037f3f96576e86a41652671b226c232509c57e5b14ffd855704396"}, {0x10, 0x13f, 0x4, ""}, {0x40, 0x107, 0x13, "283ffac98ce381368bf3a81ebc7c503c0a76f9699e95aa39c9caa35bff9b1d7225d3cf35acd1f0d7ce90fa0467"}], 0x98, 0x40}, 0x100) 2018/01/16 17:32:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f5d000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000624000)={0x101, 0x4, [0x7fff]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000366000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00006fb000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000a02000-0xa)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x44) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mlockall(0x0) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000005000-0x164)={0x14, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000002a000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bd000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000e72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000441000)={&(0x7f0000001000-0x44)=@ipv6_getnetconf={0x44, 0x52, 0x0, 0x2, 0x3, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3f}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000001a000-0x10)={0x5, 0x8000, 0x4, 0x80}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000001c000-0xc)={0x0, 0x6, 0x0}, &(0x7f000001b000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000009000)={r5, 0xfffffffffffff000}, &(0x7f000001b000-0x4)=0x8) r6 = socket$netlink(0x10, 0x3, 0x80000) sendmsg$nl_generic(r6, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x2000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000065000)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="344b03ee2579", @random="b9788256801c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}]}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000cf0000-0x32)=""/50) close(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000095c000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x404040) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000201000)="", 0x0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e07000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e55000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000598000-0x8)={r3, 0x2}) 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) close(r0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002e7000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003f6000-0x8)={0x0, 0x0}, &(0x7f000044c000)=0x8) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00008ae000)={0x9aaf, 0x8, 0x1, '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]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003be000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000089e000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000687000)="492b785bd55695baeea3db2fe1c25380927bacfa4fd57bfda7915816cc109f8e92d0d9e50dd4fd6959743816d5d16f1f4f969b92c4b906eb3ff314cd8bbca853b5900385ea78ee64d225ad641fa495a504735cbe2930b7085d31637d764abd27b4191fb8dcf6f72439b2108dd5aff51fdfc531096ebcaa7c3384f091125a7123dbdbce8f1e890fe6da17a4ac2f3f01ee5482d9159d084a293334b3e933fac57624cd599fb76bc5") syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000787000-0xc)={&(0x7f0000f4f000)=[0x0], 0x1}) 2018/01/16 17:32:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/sequencer\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000d8e000/0x18000)=nil, &(0x7f0000780000)=[@text16={0x10, &(0x7f00001df000-0x3a)="362e0f01dff90fc7680b260f614c32f00fc0140f019e5af766b9cb09000066b80060000066ba000000000f30b83c000f00d80f02930080c0d927", 0x3a}], 0x1, 0x17, &(0x7f0000366000+0x53)=[@dstype3={0x7, 0x3}], 0x1) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f000079a000-0xb)='/dev/vcsa#\x00', 0x8000000000, 0x103040) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x80000001) r3 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000654000-0x38)={0x0, 0x0, &(0x7f0000b61000-0x80)=[], 0x0, &(0x7f000030e000)=[], 0x0, 0x0}, 0x0) 2018/01/16 17:32:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/context\x00', 0x2, 0x0) syz_emit_ethernet(0xfe76, &(0x7f000078a000-0xc4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f000099c000)={0x0, 0x1, [0xc61]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00006c0000-0x28)={0x56, 0x2, 0x5c44, {0x101, 0x5}, {0x8, 0x8001}, @cond=[{0x9, 0x101, 0x0, 0x9, 0x3, 0x3}, {0xfffffffffffff275, 0xff, 0x661d, 0x1, 0x6ebd, 0x638606ba}]}) 2018/01/16 17:32:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000000)=""/234, &(0x7f0000001000-0x4)=0xea) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x2, 0x6, "11e532", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/16 17:32:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000003b000-0x9)='/dev/kvm\x00', 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000767000-0x10)={0x0, 0x4000, 0x0}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000a3c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$dupfd(r0, 0x0, r0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000a1b000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/16 17:32:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000580000)=0x0, &(0x7f0000781000-0x4)=0xfffffffffffffeb3) 2018/01/16 17:32:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x94000000, &(0x7f0000002000-0x9)="c93f405822431ab591", &(0x7f0000508000-0x4)=0x0, &(0x7f0000a5d000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) kexec_load(0x0, 0x0, &(0x7f0000e0a000)=[], 0x0) 2018/01/16 17:32:21 executing program 4: r0 = socket(0x10, 0x3, 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_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xfffffffffffffea1) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cb0000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000cb1000-0x4)=0xc) mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000caf000-0x168)=[], 0x6, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000cb2000-0x26)="26000000110047f1ffff050100030bff08000d03000000ff00000000010b0102051a1b1e0500", 0x26) 2018/01/16 17:32:21 executing program 5: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000abd000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x10000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000f7000-0x4)=0x180000, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000581000)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000098000)={r4, r5/1000+30000}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200) 2018/01/16 17:32:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000eae000)=0x0) io_setup(0x7ff, &(0x7f00000c8000)=0x0) io_setup(0xd3, &(0x7f0000821000)=0x0) r0 = socket$inet(0x2, 0xa, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a85000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000163000)=@ethtool_pauseparam={0x12, 0xfff, 0x8, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x9, &(0x7f0000922000)=0x0) io_setup(0x303, &(0x7f0000641000-0x8)=0x0) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf010000000200ffeaddb42113", 0xfffffffffffffd54) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c2b000-0xa8)=[{0x0, 0x0, &(0x7f00001f1000)=[{&(0x7f0000aac000-0xa9)="b32a139edf317b3a922393ab2937112de050859baf3bc2bfd80fac556508bfdabb94095743f6e777293dceea0dd3d8279d1ca91bfbfdede3e6fa748ab9efd5b819dc287d04a283635645dbafd1ba2de0eda71405265740df90528cb160d4084d0203eb58c5894f640d82", 0x6a}], 0x1, &(0x7f0000a1e000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvfrom(r1, &(0x7f0000806000)=""/242, 0xfffffffffffffe02, 0x0, 0x0, 0xffffffffffffffc6) 2018/01/16 17:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = semget$private(0x0, 0x4, 0x200) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000b7a000)=[0x770]) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000665000)={r0, r2}) shutdown(r0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000c87000)='./file0\x00', 0x20201, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000905000)={0x0, 0xcf, "e5770cbfb424c9c51df35b6f6f7fc85dc21cebd165634dc80ba5c51a7a2ee5b0978f73bcf79947c5a708dd9047f6d902e8dfa05318f0cf24c5d93077594c8fc8fd6bb8d6d09d2aa00a27e67db51103f12f304ed2c8922cdedfba6233488010f95f6aa8927fa4203c113cec60e41f1a2f9849d3ee1f495216afe8731922eaa36ff191cf72c8259f71d60bba3704468b1073e1829913ce5b4f4a4daebaae1f6a51851a5900dd2cd7081124a2f133db4b65ce366694e7bc0cb3a165c895ebb5a5c0e3c09f8c24d0f3e2185fef4b0d39fd"}, &(0x7f000040c000)=0xd7) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000ace000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmmsg(r0, &(0x7f00007f4000-0x168)=[{{0x0, 0x0, &(0x7f0000a0d000)=[{&(0x7f000050a000)="e6", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20004045) 2018/01/16 17:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000db6000)={0x1, 0x2, 0x6}) writev(r0, &(0x7f0000955000-0xa0)=[{&(0x7f0000160000-0x62)="", 0x0}, {&(0x7f0000a8c000-0xc8)="e7b93d020c7fb6d692af71686d9cf6967a2cc9ab73aa145820069ee036d6db088558ed2d28fb0241c3af64950a41ee87f21006ef384bb626cd2a9d8cbee45c19f27fe51818d556fdb054c604a44ca3d12a6583663ab9711978b9974dca446b4fab5de8dc4e7b130b4c8be4c58cd81b69c164ce5d018101f20be5c96ea03939734ec62f359b95fbb4e1455976bce1653c9a6f6fe036bfa7b48e23bd8e31d71b2aa572e2eabe3abc9f85e53fd373ff8ffeea4f89367bf4526b9713c97d6f0dd6614f973dc24fe8bd3713", 0xc9}], 0x2) renameat2(r0, &(0x7f0000e87000)='./file0\x00', r0, &(0x7f0000dfa000-0x8)='./file0\x00', 0x1) 2018/01/16 17:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000544000)={0x8, 0x0, 0x10000, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000723000-0x20)={0x5, r1, 0x10001, 0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ab8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000c7e000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/16 17:32:22 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a4a000-0x4)=0x0, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000376000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/rfkill\x00', 0x103202, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f000065a000-0x20)={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]}) [ 44.447654] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/16 17:32:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x1, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000003000-0x8)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000)=0x18) dup2(r0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000)=""/251, 0xfb}, {&(0x7f0000005000-0xe1)=""/225, 0xe1}, {&(0x7f0000004000)=""/141, 0x8d}, {&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000002000)=""/124, 0x7c}, {&(0x7f0000004000)=""/25, 0x19}, {&(0x7f0000005000-0xac)=""/172, 0xac}], 0x7, &(0x7f0000002000)=""/173, 0xad, 0x20}, 0xfff}, {{0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000003000-0xda)=""/218, 0xda}, {&(0x7f0000004000)=""/197, 0xc5}], 0x2, &(0x7f0000004000)=""/114, 0x72, 0x81}, 0x7}, {{&(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x90)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000-0x63)=""/99, 0x63}, {&(0x7f0000002000)=""/76, 0x4c}, {&(0x7f0000004000)=""/190, 0xbe}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000005000-0xb7)=""/183, 0xb7}, {&(0x7f0000004000)=""/149, 0x95}, {&(0x7f0000005000-0x7)=""/7, 0x7}, {&(0x7f0000004000)=""/246, 0xf6}], 0x9, &(0x7f0000004000)=""/98, 0x62, 0x6f}, 0xcb4}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000+0x2fb)=""/106, 0x6a}, {&(0x7f0000001000-0x59)=""/89, 0x59}], 0x2, &(0x7f0000000000)=""/73, 0x49, 0x2}, 0x100000001}, {{&(0x7f0000004000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f0000005000-0x58)=""/88, 0x58, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000004000)=""/243, 0xf3}, {&(0x7f0000005000-0x28)=""/40, 0x28}, {&(0x7f0000004000)=""/85, 0x55}], 0x4, &(0x7f0000002000)=""/27, 0x1b, 0x100}, 0x100000001}, {{&(0x7f0000004000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000-0xca)=""/202, 0xca}], 0x1, &(0x7f0000001000)=""/10, 0xa, 0x3f}, 0x100000001}], 0x7, 0x20, &(0x7f0000000000)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003000)={0x200, @time={0x0, 0x0}, 0x44, {0x2, 0x7fff}, 0x3, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000002000)=0xfffffffffffff776) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="458046e4671126f77a8af9a2f65df27318", 0x11, 0xffffffffffffffff) 2018/01/16 17:32:22 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/01/16 17:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc8000)='/dev/ppp\x00', 0x200000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006bf000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000816000)={0x0, 0x2cc}, &(0x7f000047d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000a1b000-0x2b)={r3, 0x0, 0x23, "b48fc4c234840503683c61618706db36799fc8f921aead692bb1ecc3185e5c161b3b17"}, 0x2b) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000456000)={0x0, &(0x7f0000861000)=0x0, 0x2, r2, 0x8}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00003ab000-0x450)={0xffda, {{0x2, 0x0, @dev={0xac, 0x14, 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]}, 0x1, 0x7, [{{0x2, 0x2, @rand_addr=0x1200000000000000, [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, @dev={0xac, 0x14, 0x0, 0xb}, [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, @rand_addr=0x5, [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, @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]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [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, 0x2, @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) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0x9, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d17000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4) 2018/01/16 17:32:22 executing program 0: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x0) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f000025b000)='/dev/vcs#\x00', 0x4, 0x208000) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ac9000+0xe5a)={0x3, 0x7, 0xfffffffeffffffff, 0x0, 0xa7, 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]}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2018/01/16 17:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) pivot_root(&(0x7f0000f72000-0x8)='./file0\x00', &(0x7f0000557000-0x8)='./file0\x00') 2018/01/16 17:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f04000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) 2018/01/16 17:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d06000+0xe55)='/dev/rfkill\x00', 0x800, 0x0) sendmsg$nl_crypto(r1, &(0x7f00004d7000)={&(0x7f0000cd0000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000037c000-0x10)={&(0x7f0000ced000)=@upd={0x120, 0x12, 0x100, 0x6, 0x1, {{'rfc7539esp(lrw(camellia),digest_null)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x8d83e35bff1f3e85, 0x0, 0x0}, [{0x8, 0x1, 0xcd5}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x2}]}, 0x120}, 0x1, 0x0, 0x0, 0xc1}, 0xc1) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003d5000-0x4)={r0}) r3 = openat(0xffffffffffffff9c, &(0x7f00002ee000-0x8)='./file0\x00', 0x0, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000051e000-0x8)={r0, r3}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000dd3000)=[], 0x0, &(0x7f0000f70000)=""/0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:22 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c03000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9, &(0x7f0000a81000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}, &(0x7f0000803000)={0x0, 0x0, []}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000093b000-0x4)=0x244, 0x4) 2018/01/16 17:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001ed000)='./file0\x00', 0x191) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000004e000-0x1c)={0x7f, 0x3, 0x4, 0x0, 0x47, 0x3, 0x0, 0x5, 0x3, 0x81, 0x9, 0x5, 0x0, 0x6, 0x7, 0x800, 0x80000001, 0x200, 0x7}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000d2c000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b82000)=0x0) ptrace$setopts(0x4206, r1, 0x9, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x227c, 0x7ffffffff002) 2018/01/16 17:32:22 executing program 1: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = socket(0x11, 0x6, 0x100000001) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000662000-0x160)={{{{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]}, {{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000001, 0xfffffffffffeffff, 0x5, "88dc2f519bf71c54420308cb51f4e4bb0671a4acd3d7dfcfa49cbd4557b11008a925a34978c2b5fb96d7a31941adba6f86bd04b737303b9384d675239bc90e574cb4f7c506947d82b5509367ce225fb4"}, 0x160) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c4a000)={0x0, 0x0, 0x0}, &(0x7f0000797000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000295000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000169000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000853000-0x8)={r3, 0x3}) 2018/01/16 17:32:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009db000-0x8)={0x0, 0x7ff}, &(0x7f000006e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000+0xca1)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000d51000)='/dev/adsp#\x00', 0x7, 0x40) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000a98000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d39000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00009ee000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x2c, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:22 executing program 4: clock_gettime(0xfffffffdfffffff6, &(0x7f0000cdc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x200080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002000-0x4)=0x2) 2018/01/16 17:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/16 17:32:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0xac)="1eccdd9e854f5d0075847e07b3e24a60a0c078d9b2853138f582075e0e22d22271d0b86842ca8e8458d12febd31fc85aaa898faa2403a041f69ff539dc9546e65a6aca1c8ccbc7b6c3e895aba40a173be09a5a98ae53656a335ec0036858e537c074cf908542a51aa3f38f8bb5b9c417591f422fd7f3cefb0ed3b81d3249ddaf2ea69ccfaef709e919ad3792143a6166592d78c45ae8d35cd1ea9d50a295ae91d64a8fa4c19be66c5e2d99d4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d96000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000122000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000033000-0x4)=0x0) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000006000-0x4)=0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/01/16 17:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x100000000) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000fc9000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"}) 2018/01/16 17:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00000c8000-0x8)='./file0\x00', &(0x7f0000894000-0x8)='./file0\x00', &(0x7f0000f0a000-0x5)='proc\x00', 0x0, &(0x7f000028c000-0x1)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000b7000)=0x0, &(0x7f000075a000-0x4)=0x4) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") connect$unix(r0, &(0x7f0000db0000)=@abs={0x1, 0x0, 0x1}, 0x8) execve(&(0x7f000031c000)='./file0\x00', &(0x7f0000f12000)=[&(0x7f000056f000-0x5)='proc\x00', &(0x7f00007b6000)='posix_acl_accesstrustedwlan1\x00', &(0x7f00001d2000-0x2)="ab00", &(0x7f00003a7000-0x5)='proc\x00', &(0x7f0000cad000-0x5)='proc\x00'], &(0x7f0000158000-0x10)=[&(0x7f0000aad000)='ramfs\x00', &(0x7f0000024000-0xc)=']selfGPLem1\x00']) getdents(r0, &(0x7f00000ae000)=""/0, 0x0) 2018/01/16 17:32:22 executing program 1: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000287000-0x4)=0x0, 0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000bf0000)=0xcc19, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000bf2000-0x4)=0xfffffffffffffffa, 0x4) 2018/01/16 17:32:22 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) sendto$inet(r2, &(0x7f0000011000)="353379dd9b8ef8c049487bdc1b0740684229523017409ef6cd401c2b8d91e44bfe66a2a375f6559f8a7a98f4cd2ae88347c425da3942337b6150fae38719d57ad0e57ab3de63c99afbafb8e5728231c81608755e71913129c864ec2b2ecffa7ca631fe77f79d6d2a69378dd96cbc5ce1022491449f45942373f881356ab2baa6647b4cdefd575aaa97ee04dd8ee5a0", 0x8f, 0x4000000, &(0x7f0000002000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r2, 0x2b, 0x10001, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() sched_getscheduler(r1) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000d66000-0x8)=0x0) 2018/01/16 17:32:22 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000037000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000+0xf82)={0x4, 0x4, &(0x7f0000001000)=@raw=[@alu={0x0, 0x3, 0xc, 0x1, 0x4, 0x80, 0x8}, @jmp={0x5, 0x7fffffff, 0xf, 0x8, 0xa, 0x80, 0xffffffffffffffff}], &(0x7f0000002000-0x4)='GPL\x00', 0x19, 0x66, &(0x7f0000001000)=""/102, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000be3000-0xb4)=[{{&(0x7f00003c3000-0x10)=@llc={0x1a, 0x3, 0x8, 0x5, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x0, &(0x7f0000129000)=[{&(0x7f0000033000-0xf0)="b0c9ec1bdc0c63a01d147dc79f2763becb9761f92e3f338cbcd4bbbda52a74fddc43a33a2d6ca5c7031d17804aee58763383b34037c01b41b5f4d5016b47fe0bfbab3afb077567d302661284196811fdc46045374c9e644adb9082b3157fa2b81500769e9a3862ec01ad3d99e563214f2bdc5b72f8e934a076d82a000ba9a0e87632eb5dbb892e964eefbca3f289db099d10bcfd35e0ed24c035ca197618fb8d8cdc6532234f48d4f4a1ee051686a7b052affeb8e5db4cf4d35a18906f6853ba51fe3b8a8c70ba516c2c10d536ac8a8036ae101830c45299f142150be411c358f44a726b0a523bc33b23792d7b3eb268", 0x0}, {&(0x7f00007e1000)="30c0046b5fb93fc9c8e4710b0a9c0e6d3ee98b00a2fb4691c01f72cb6ec1fb3793c988fc4887ae0ce3c018379e5839bd92d10b26ecb159da4ee8ac06b296479d83be7a5b6635fa58c0d0699660502d2aeb6272b79a763f22c4cfcc6e52a88eb49434b1a1ec61e11ade967bcb142782ad3f25c2b54308e44d7524bf730f9970bda933a569f008276abcf37e16af7a3a5293be2f20fc2ea14da040deaf0f80a4a2e399616a7b876ba94dc39e48b5c61471c1887f58e41d7ee14c5a4d8f45bd175a10bda4852630ab30299a40dd65b77dfd346c3703310c5f6b7626726e3085683c9e60ee3bdb", 0x0}, {&(0x7f0000eb5000-0x38)="b7c8c34a79971d7f12b59dfede41e3aef645ec071a9b298652dfe41413e79de0014e59adbc9fdb32133739e290dc1f444f76b2e6063680fd", 0x0}, {&(0x7f0000357000-0xf3)="f2391763e1b4f07cf73921020c43dc38c3a355828d3fdc0288869d5ab17f055675bbd921b6ddc849d066f70db4bc9e151cf24cb47e89ffa0b0f4702ba8869c07127598b88a2eb5f154b1482e688b8945d8a92dddc44267b539fbfa7e72e832584b516762ae3c051685ac50bdea3bf680e1ef773256e63b569349b2052268759f589bec18ab16f60c76e60073ee95f07da61124e480016479bb9d19010bf99d2199615bc42de0f57947126be11e0c94cd8054769c4f5da0b29daa4461033db60054ec595eccec0e96d2ec50abdfce92ba28634973c6f92b67bbdeb5dccf1416d9cf6f8b5b770f5763701d2741e5fb9aba98ef90", 0x0}, {&(0x7f0000da8000-0x94)="af8c2cc8a94ae39670438a013f57c188ed294a2f7ff6347328e8277b12784315e87c370ef154a091b8edc7ee989118c5c3a916882cbeb8bfeed3237946c2f909d4d157c7f38567f98dfe56518cf73d8a3cf51326ef175c278540067a856648bbdcad90b517986c05f1e0cb35fefff9874521e62fccc38141f7571af9f5da89d5ff08b7f2e493b7504a85d782841126b805004d7c", 0x0}, {&(0x7f00005c7000)="3ec139cb8a402788ecd5", 0x0}, {&(0x7f0000999000)="dc380c02afa49e7e525c09f046134658d46a5d9e9e9fadec7b5ce9467750c0fe6b25", 0x0}, {&(0x7f0000563000)="cdca4190a48a5641329c68de708ef1303457cb324a77df7ec6acfe3adb6aedef3b3699fa4ef563341cfed1188f6a682014a24e71912cc455d8cdf5b7843cbd75ccb2be382814c10909df730f697cf521762905530e9ebc6c2bf1ab72f5a996c2289e1a35ec33384f87fdd9cf0933ba9e", 0x0}], 0x0, &(0x7f00008ce000)=[{0x0, 0x11, 0xfffffffffffff249, "d0a4ab4804b03d58c2783ac3963e5dcfe20a953ee821ba6b015d82dddfbad392505c0f5b746e0a1101878024a0d3653522383c1b180df7c13eaaefcc0dbc7391f9afaa9dff04618125c21b2930a9d318699daf06dc946d"}, {0x0, 0x19e, 0x100000001, "ffa17a74b8e8a098fcc4453c499264adbb83a763b4234cfda96697e0c6583f3731c20c52e0427d23d3edaa0644e2f22d4b477fd47c04d830a7456123c71ef0a2ab"}, {0x0, 0x102, 0x1ff, "c48fe12cb20e09b17a8cf6c15b055eac18cb751d525737da67ba2eb6fbee2868ae6268ab5f1e004fe2722208d3e5c8c620b69fb7a59e5c657478046d2e4cc602a7dae375e9266ca3d8c659888ac657ac4a29c1436c59407b4db849d4b3833a6715efd305f094194a65640ec5bd540356327e66633433ae1746ff14edab2832e114fd2263079c2ac74a2a3b29ff23ee"}, {0x0, 0xff, 0x7fff, 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", 0x0}, {&(0x7f00009d7000)="b1120068c0d33006f534b631235f7259b2661ef33b68fadbb5f061bbca43df2ef0adc47eb04dbdcc3080a328d1bdd1952c62c46a6822", 0x0}, {&(0x7f0000538000)="12e4f252a56dcc41fa9d11e969616a39abeb0c5aaf62392841f779c6c09a45452fb84f33d2b99d75f9d40b2d25dec825978c7fd17b389dbc19c1c649222c7a0c658a3c0eda5aec60760d6c9160508a851845edd3ebf8fcff26aec514fedc82d9ffe26cb5e3d2f3080b80719e08918cc6cc09d706850c5aab0d94e6fc53b0e335b9afe2d909f40775b3b1cdf72a09fd9b9d224bc95ec91e784b6fb3b9dca4894ace8336e69e7cd14692cfadaa3eae966b7931fbda087315d95e229be0eb6bbbc7bfa35ba2e2d9c009d003879e26186b124ef2c2ced4445f80459b090d285ae08396c2f1444909f18fea53f9eb356553d60850df5c", 0x0}, {&(0x7f0000b75000-0xc3)="ff7f54cf64d9b86fcf26db64fe86d8a929dcfab1037e1fc5d50ab5a5e2b9fa8776679efe583acd2c44fdae10cb12288ae047705d9f27d82c5cca9b7f382e0cf8de9ba45872b8923c5490c1fdfec8029e48c4237a1b547580804379a982e53d4032e4ba4c3854863dd3aa2abf76efbc773775d6852d917b0979cd52a6a9b7bba0a41dc6c145df2d1a1d84c7b1919757fdee9639f01d61346d3f061ef2d6e655ec4c427a173a0f13027d1c9cbcba09a8a56ec0d1b0c21c8b1afc79dad7e9a97c840924a9", 0x0}], 0x0, 0x0, 0x0, 0x4040}, 0x0}, {{&(0x7f0000573000-0x10)=@ax25={0x3, {"4dca484132afdb"}, 0x4a}, 0x0, &(0x7f00007b0000)=[{&(0x7f0000f3b000-0x58)="2ad978690f9b1df33941959cb9d35424a1470074c8d03455d86198822569e0c32402743349cf5637e2631f0db8297b406829d719a6e62e00fe8abb4166b8e321ba5aa76e93330f6bf08bb7576177ea0663f2da23254d00e3", 0x0}, {&(0x7f00007ba000)="fdadbc469c67d4d915e164f92525ed60c3336ac180ac66920f675a73d3e8e776c3e0db521b4d1cb6720071492e", 0x0}], 0x0, &(0x7f0000238000-0x1b2)=[{0x0, 0x1ff, 0xd77, "896b77b99aee00ff4e4db119c437b9656b2ac7bfaa4de078de365d6358dea2cba1bf2858ef510894b9b930566b82bfad329c1b6d86b15daccbf2b5fcf5a82c3adc9fc1cb6303ab58ac0e163a4e72ae39f5f7248dbca3a477543ffcf300a706c3842209452b6ffd69b91111c7dd93550d99e5ec766f2733188b1ae6f34ff23f225f3bad87d33ca1f53a433fe5bfe3609f049615da3d0601e679334b44f0c8fe3112f97cf2"}, {0x0, 0x114, 0x1, "67d0c873b6a62ee2d000615206d45a5dde10887924083482cc88c8e95ac0ac3c9b6bccae9285b08bd48a2374386c5d47bc32b0e4b1d53c642879cba1704a5643f01aa656839e446ff83e25a0202911fb615bd597a3a01dfdf42cd83a5017902a502bb55d1ba7cc495becfec850ecfadde7b2d4bae0aa480223f7625d1c778f48122adb1f27fcfb031a107f84753168cb4108ed3faea6953bd858066486925a1abb69711a09bade502ab43cf0040c04d18763cb9b29646393da957a5eaa2b49367bbe40d3"}, {0x0, 0x10f, 0x0, "f049ff1dc2079ef017f841181720c7aaad1f8d04fee1abb54048f4230ae270de75c053cb2fbb65fa20aa4f859d36d8219161f3294a1e6401362e766be666efe7c37e89d4b577a81b5bd1a7e1bdcffc6acc05f1f2a8ac7ec3216fe43a22e574e8d0988db49eb4a19634616318dfe4b05ff8a58f32aec32ba5feb1834db5c1742afcc65ab50fa6841cec1f87a8d67a470f59f68059d5e70d5d2c922505cb3e80a1f26e494cc2fcbbae7a8a4e44e4213b1e1bea0b6d253df7c9ab962ee04d1f99462a5da7081eb528226601b2d36100e1ff42dbe49b2416163e2c5d5ff3dd92c355cd502a038aa11dd13c"}, {0x0, 0x10c, 0xab3, "8427d9465ffffbf014d86a5ce471"}, {0x0, 0x10b, 0x3, "91859b4ef6cb0f7703939944331db8d9eb2aae59783a12151cfa28ee82e91a2e702c821938a80b2cae66a2266dd4a8a67b04918fcaad3b5be641958b3c0f50d2dd5e0ef69715"}, {0x0, 0x0, 0x8, "6b56cfa66dfa2c35e7913ea6820fe9d138c0b2eed17f07e7eaf9915e33"}], 0x0, 0x8840}, 0x1f}], 0x2e6, 0x0) getpeername$packet(r0, &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000820000)=0x14) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000e8e000)={0x4, {{0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x396}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000461000-0x28)={@generic="64ec64083e6882482948c62484c1d749", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$netrom(r0, &(0x7f00009d6000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000bba000)=0x48, 0x0) syz_open_dev$admmidi(&(0x7f00004c6000)='/dev/admmidi#\x00', 0x0, 0x40000) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9f000+0x84f)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000fd2000-0x14)={{0x80000001, 0x10001, 0x8, 0xfffffffffffffff7, 0x4000000, 0x8}, 0x3, 0x101, 0x10ad}) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000f6b000)='./file0\x00', r1, &(0x7f0000fcf000-0x8)='./file0\x00') r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000a8c000-0x6)='./bus\x00', &(0x7f0000fd1000)=@known='trusted.syz\x00') mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000fd2000)=0xc115, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/status\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000cad000)=[{&(0x7f0000b9b000-0x92)="f431673edc8b8460bb635a0ab5cd889e991fc4c692478b26e0023c386ce5837457b382a1c8de444853ff5b5fcfcc5ac992113ebe7cd19cd2df97b4d361d3658ad719f7d6a134e4b722000979b4237e6f6b9b07b378d197fd5001225448a303d0b171a7a2564ee44ed2a707251db98f38e018fd700a8cd1a20ae9e7084e4862848041725c3c9259a14408609131b24d9b2ba6", 0x92}], 0x1, 0x7) 2018/01/16 17:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$unix(r0, &(0x7f0000ca8000-0x8)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffe99) 2018/01/16 17:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/rfkill\x00', 0x0, 0x0) mknodat(r1, &(0x7f00006f2000)='./file0\x00', 0x4, 0x1000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000578000)={0x800, 0xffffffffffffff01}, 0x2) 2018/01/16 17:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000530000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f000058a000-0x14)={0x38, 0x81, 0x80000, 0x0, 0x80}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) close(r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000ecc000-0xa)='/dev/cuse\x00', 0x40000, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d2b000)='/selinux/load\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000908000)='/dev/hwrng\x00', 0x200, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000296000)=0x0) syz_open_dev$mouse(&(0x7f00006ef000)='/dev/input/mouse#\x00', 0x6, 0x181040) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000c81000)=0x4, 0x4) 2018/01/16 17:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/16 17:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c79000)=0x800) fcntl$getownex(r0, 0x10, &(0x7f0000514000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f71000-0x20)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f71000-0x9)='cpuset-]\x00') 2018/01/16 17:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000219000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d1000-0x11)='/dev/vga_arbiter\x00', 0x418001, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000382000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000048d000-0x4)=0x14) getrandom(&(0x7f0000c51000)=""/0, 0x19d, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000184000)=0x0) 2018/01/16 17:32:22 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000002e000-0xb)='/dev/vcsa#\x00', 0x3, 0x3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000030000-0xe8)={0x0, 0x0, 0x0, 0x80000001, 0x1ff, 0x0, 0xf, 0xf, 0x0, "83c0473c6e994fabeaa9db71b3873faa8360d628ef0ef89d59eed15a116d415a938b333b5151a96c9ac1798e5d0df6a7a8fbd0279af0e8c9f90950a870ff38c8", "7abe2791220b171c6bb824c1f644d875ee18d1e0712b323bf0f823626734174e362f135df745da76ef9060b0eb0c388c7388ec5895de7b209b42936b3189f42e", "cd0eb88b4048128fc3c13a2afe278b055b8cebf36d83c3abbd294b97efe92981", [0x7fff, 0x4]}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000025000-0x24)={0x2fe, 0x3, 0xffffffffffffffe1, 0x2, 0x1, 0x8, 0x81, 0x6, 0x4, 0x0, 0xff, 0x7}) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/16 17:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000340000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x480) setitimer(0x2, &(0x7f0000a56000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000c66000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007ab000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ab1000)={0x3, {{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffff0001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/16 17:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00004e2000-0x12)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x200000000000008}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006c9000)={@generic="5c373644af3b8cf96fee566b556d9785", @ifru_flags=0xe02}) 2018/01/16 17:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000f78000-0xa3)="0df0ece083898e9b11ad9f805b56b35c5f59a361af6800dd2ba47ec0f4df47b9f5541b263b0d32ef979354da594113421153c886fdb23ad381d9f66dafb4dc932e8016f77303bc3a8a01836b957af3fbffbd3474740755723cc0e4300d1af74ece63b6ffe237345470ca8dc0cdf148b82f74b74415c0c048a021b940d8fa4276a672102456b93e51eb8b3e09b807ac846c3f2f9963b0639b60718e62eccff90593f28c", 0xa3, 0x0, &(0x7f0000ffb000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000055c000-0x78)={0xffffffffffffffc1, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffffffff, 0x0, 0x0, 0x100, &(0x7f0000fec000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x7}) bind$inet(r0, &(0x7f0000934000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000850000)={0x0, 0x0}, 0x0, 0x0) 2018/01/16 17:32:22 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004be000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe9, 0x4800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) r3 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000f69000-0x1d0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) fsync(r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) flock(r0, 0x6) 2018/01/16 17:32:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r2, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc4000-0xc)='/dev/autofs\x00', 0x2000, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c3000-0x10)='/selinux/policy\x00', 0x0, 0x0) fanotify_mark(r3, 0x1, 0x10009, r4, &(0x7f0000d16000)='./file0\x00') accept4$nfc_llcp(r4, &(0x7f00007d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bd6000)=0x60, 0x80800) 2018/01/16 17:32:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000323000-0x9)='/dev/sg#\x00', 0x0, 0x20082) socket(0x1, 0x80804, 0x0) r1 = accept$alg(r0, 0x0, 0x0) unshare(0x28060400) r2 = syz_open_dev$sndtimer(&(0x7f0000948000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = dup(r2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000e5f000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r3, &(0x7f0000874000-0x14)={0x11, 0x1f, r4, 0x1, 0xfffffffffffffff7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14) r5 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000e0c000)={0x53, 0x6, 0x3, {0x5, 0x2000000}, {0x1000, 0x0}, @const={0x0, {0x9, 0x1, 0x82, 0x400}}}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) syz_open_dev$vcsn(&(0x7f0000089000)='/dev/vcs#\x00', 0x6, 0x400000) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) socket$unix(0x1, 0x7, 0x0) dup2(r6, r1) 2018/01/16 17:32:22 executing program 1: clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000c07000)={0x8001, 0x120}) fdatasync(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, {0xa, 0x0, 0x23, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x380000}, 0x9, [0x176, 0x3, 0x9, 0x7c54, 0x0, 0x5, 0x1000, 0xffffffff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) readv(r1, &(0x7f0000700000)=[{&(0x7f0000f94000-0x35)=""/62, 0x72451227}], 0x1) 2018/01/16 17:32:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) eventfd2(0x1000, 0x80000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000030f000)=@pic={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 17:32:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000b80000)={0x6, r1, 0x0}) 2018/01/16 17:32:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000055f000-0xd)='/dev/usbmon#\x00', 0x1, 0xb0540) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000582000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0006}]}) epoll_wait(0xffffffffffffffff, &(0x7f00001bc000)=[], 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a1f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000e69000+0x6d)={0xc47, 0x40, 0x4}) io_setup(0x0, &(0x7f000037e000-0x8)=0x0) io_submit(r2, 0x5, &(0x7f0000c4d000)=[&(0x7f000091f000)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000d3e000)="fa60bec5b64f05104d", 0x9, 0xff, 0x0, 0x0, r0}, &(0x7f0000867000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1ff, r0, &(0x7f0000345000-0xc3)="f357eb7e93e79f0213a616a79dc8920a91e904982fd4693f764b43018e51dd02d6ee57b92cfdf4ad7a50fc713eb3430067aa3ea0fd402bb206d6765d89db52d0177ed1dc23f05bfc8316b0e9d01b9170074af819a7660dc8b510eb559f0a2414a932bcc355e6677450eb7c26b36d67943e8f737444ed60c9bdbcddb07a1ddef810f2bcff014af9a45f96a51922751368a555a3e6e03a9f7f2160cf8fc684867a0fa73b75d9eb6b93a7a0b91f1e0f507fa621dae18d15db0a937f90cbb02aa791ce1cb8", 0xc3, 0x800, 0x0, 0x1, r0}, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x2, 0x1000, r0, &(0x7f000083c000-0x2b)="d770cb1598e1edaa8af194dfd230c6b53a001e9e29cf546affdc53d8ad401889c49f55dbfd19b2025089d7", 0x2b, 0xa1, 0x0, 0x1, r0}, &(0x7f0000ac1000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, r1, &(0x7f00001be000)="6dbebf8e3c61ac155c976a2a986da2625141e9e85e4208562b4bf5a679181ee76ac89f1aa8ef5f82ddfd5815c0d762d796979c968b51a2d10702b7e356aeb0a89b522fdb5c812dd02da8dc4c809eeaa41b0584164e48eaf4b87d680a53ce65ba65fd9126df7705fb8afb276b952cef1c1d41605e3598d754a2833c18f6488b24278f761f5fb55347ad81613dc669e0bd7cd2788e0806db5a953457f0de884cf06f5ba01ffb81ed6954aa796d736d3908f3f621e590979265a83814e25353e160f4352f50d27fc24283fb482408b427b4dd0310ca1be31f90b9fe96ae726b8a460902", 0xe2, 0xfff, 0x0, 0x0, r1}, &(0x7f00006be000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000b21000-0x8)="3026ec32e4ba213b", 0x8, 0x80000001, 0x0, 0x1, r1}]) 2018/01/16 17:32:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009ea000)=""/52) r1 = syz_open_dev$adsp(&(0x7f00008d9000-0xb)='/dev/adsp#\x00', 0x5b7d, 0x40) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000012d000-0x28)={0x7f, 0x16, 0x5, 0x98, "09ea756b4ef3e5b24682c8e01637e165a3989dc7c762aa6211d9cb459cf50e7a"}) 2018/01/16 17:32:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ca1000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d5b000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xc8d, 0x1f, 0x6, 0x1}, &(0x7f000054e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001bf000)={r1, @in6={{0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e76000)=0x8c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000aa1000)=0x7, 0x4) capset(&(0x7f0000dc7000-0x8)={0x0, 0x0}, &(0x7f00003dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 17:32:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20, 0x0}, 0x0) 2018/01/16 17:32:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) keyctl$revoke(0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000079b000-0xc)={0x0, r0, 0x1}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0xfffffffff7ffffff, &(0x7f0000e3c000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) inotify_init() timer_getoverrun(0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000060c000)={0x1, r1, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00001f5000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000192000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000908000)={r7, 0x0, 0xff, 0x3}, &(0x7f0000243000-0x4)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/16 17:32:22 executing program 6: memfd_create(&(0x7f0000c34000-0x1)='\x00', 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006cd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2018/01/16 17:32:23 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f7b000-0x4)=0x9, 0x4) 2018/01/16 17:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000262000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f000054e000)=0x0, &(0x7f0000108000-0x4)=0x4) connect$pptp(r0, &(0x7f0000089000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) r4 = request_key(&(0x7f00004bf000+0x436)='asymmetric\x00', &(0x7f0000b2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000978000-0x2)='$\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x2002200) 2018/01/16 17:32:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ebe000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c68000)=0x0, 0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3) read$eventfd(r0, &(0x7f00000d3000+0x5cb)=0x0, 0x8) 2018/01/16 17:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000498000)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000056a000-0x8)={0x3, 0x40}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e7b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b5f000-0x8)={0x0, 0x0}) getpeername$packet(r4, &(0x7f0000147000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005e6000-0x4)=0x14) sendmsg$can_raw(r4, &(0x7f0000abe000-0x38)={&(0x7f0000ed6000-0x10)={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000d1f000)={&(0x7f000093e000)=@canfd={{0x4, 0x5, 0x2, 0x9}, 0x2c, 0x1, 0x0, 0x0, "9811f5ca139e84f7bc523c002362faf06fde2756f5028418bd0e0344c4b8466d40bc1114b4b129189bd140a17baf4b138fcac7b8f27c699f99e94c7052f13261"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x800) setsockopt$inet_dccp_int(r4, 0x21, 0x1, &(0x7f0000689000-0x4)=0x8, 0x4) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000cef000)={r5, 0x10}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000815000-0x8)={r5, 0x3}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) execve(&(0x7f0000cdd000-0x8)='./file0\x00', &(0x7f00006de000)=[&(0x7f0000c8a000)='\x00', &(0x7f00000af000-0x2)='^\x00'], &(0x7f0000fbe000)=[&(0x7f0000021000)=')\x00', &(0x7f0000642000)='/dev/kvm\x00', &(0x7f0000119000-0x9)='/dev/kvm\x00', &(0x7f0000e91000)='wlan1[system\\nodev[ppp1#{]!mime_type\x00', &(0x7f0000c1e000)='\x00', &(0x7f0000981000)=',*-!}\x00']) 2018/01/16 17:32:23 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000c72000-0xb)='/dev/midi#\x00', 0x958, 0x1c100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x2, 0x1fc00}, {0x6, 0x8}, 0x3, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f00007f5000-0x4)=0x0, 0x4) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10) 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d78000)=0xc671, 0x4) r1 = syz_open_dev$sndseq(&(0x7f00004d2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0xfffffffffffffffd, 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]}) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) readv(r1, &(0x7f00000c0000-0x70)=[{&(0x7f0000189000)=""/59, 0x3b}], 0x1) r2 = open(&(0x7f000077c000-0x8)='./file0\x00', 0x44000, 0x14) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00003cb000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/16 17:32:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001000-0x30)={0xa00000000000000, 0xffffffffffff7fff, 0x4, 0x0, 0x412, 0xe9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000713000-0x8)={0x0, 0x7}) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000357000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000853000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, r1}, &(0x7f0000dab000-0x8)={0x0, 0x0}) 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000c28000+0x16f)=0xc) ptrace(0x420f, r0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="3ea318af2fd0c2224ebf7f87b383659d2074af28b5", 0x15}], 0x1, &(0x7f0000002000-0x150)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x14000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000008000-0x8)={0x0, 0x0}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$audion(&(0x7f0000008000-0xc)='/dev/audio#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x3, 0x392c, &(0x7f0000001000-0x8)={0x0, 0x0}) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) r9 = syz_open_dev$tun(&(0x7f0000006000-0xd)='/dev/net/tun\x00', 0x0, 0x8202) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x2000, 0x0) poll(&(0x7f0000000000)=[{r1, 0x4, 0x0}, {r2, 0x0, 0x0}, {r3, 0x80, 0x0}, {r4, 0x200, 0x0}, {r5, 0x2042, 0x0}, {r6, 0x12, 0x0}, {r7, 0x40, 0x0}, {r8, 0x1400, 0x0}, {r9, 0x2008, 0x0}, {r10, 0x20, 0x0}], 0xa, 0x3ff) keyctl$dh_compute(0x17, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=""/255, 0xff, 0x0) 2018/01/16 17:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00') sendfile(r0, r0, &(0x7f00001ce000-0x8)=0x40000, 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003be000-0x8)={0x0, 0x0}) r3 = getpgrp(0x0) fstat(r2, &(0x7f0000e52000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000298000)={0x0, 0x0, 0x0}, &(0x7f000015e000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000021000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c5000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d51000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a93000)={0x0, 0x0, 0x0}, &(0x7f00008d3000)=0xc) sendmsg$netlink(r0, &(0x7f00009f3000-0x38)={&(0x7f0000f8a000-0xc)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc, &(0x7f000043f000-0x70)=[{&(0x7f000049f000-0x54c)={0x54c, 0x18, 0x100, 0x0, 0x0, "", [@generic="821fa59bb443acbbcf5ae6ee077a5de39aef2356c5e30693e2495e123bf92af02f5fa21fa8e7deb8790bd049514ca0198f12f36c4ee667f26fd9fbeddcf0cdebf8d30979ff7be059cb159966247cebe63b0f98b7026f1548a22c981aa7874c3309aa3ae74b91ddd1caca9b4ddd8df2c044fa83fa26288a43b45f0db709836ab8257d97536a27bb", @nested={0x134, 0x84, [@typed={0xc, 0x9, @ipv4=@rand_addr=0x2a1}, @typed={0xc, 0x5a, @pid=r3}, @generic="8bcd2f5a2b5cd952f798a65282f9c0dd5de59b5475032a3d4ce748d6f66f0c6efa8a4af2db43eb6cc00106c956c9b830cd", @generic="b4d884244be5a61fd73ce50fff8f", @generic="6e57f215fa2b775616dee4c39f7f369278ad5bffc625d884ea7470ccafa700085f37f80eca145f10c20b9db858cfe46c14ff83952b9fa4956c5f71017919818122bc6b7b5e499f9c9fe389a6ed585e6b3772b862f1fecbddfa15bcc3040be66c481e725348f38e698437f997ed873e0df12c07a0652e31a46051ab1cbca35b72f4f51bdc6cb178e4ae1bff0d08dd5219b35f0a3764e122384fa6d104c2aa10f13291df7349b315b1fab18e9a6c1ec953b5fa7ac889e779da0da721af1b1b0949277b41438d56369685197ddbeede092571f9ce6172f54cdc78"]}, @nested={0x294, 0x4e, [@typed={0xc, 0x3, @uid=r4}, @typed={0x10, 0x71, @u64=0x7fff}, @generic="4afd8f862013dd8a19fdecdbe7798bcf3a921165082b241488cfb8fc79a23f3a9770425d741a449dabdedc62a1653aa5b8d0e18a712c771865be1f7bbff1075cbec3f39b19a9a47869ee732bd2486f20b6b0f5ebb85dee2a77e5ed5618541735ab86ad55fcabcb7f68ca073841c8182cfa224bcd960bd2e7b22e3c50ce27484c0dea1e6c21f46e0944750206e8872a53196a538717ede9f8aa3d1286688436dfc27c03653f38283e96f72c412a9675b9c85d542649a941f46bfd5c603562141ac44ba4d7426f8da80eca8e22ff3c6ab6e17a4ae42735e57249c24aee9022cb99b1e28977f888985f53c6ac05ab9e7c0a874911ed", @typed={0xc, 0x61, @str='\x00'}, @typed={0x8, 0x1a, @void=""}, @generic="18c012ed4337b576d63fd2801fde523453efc2eec678898cf9f54961eb1531077db057ff653679eec94823a36c04fb828912576cf485cc3e4243c7a5982633fba8039aa9b98651d7466540cc73e776cd8fd9ae57dd24bdef924956de7aefba96fa1e21ac53cb87c801ff460cdd773cbc2ee986eedbb754c62ec0e5fac7ede27949906d9b0ef08a66316d8246d1caefb84ddc2e05454763e2b0cbe95a83", 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@generic="c582058082d4f789d07243ed07ecc9cd358a458572afe759f98815c34f8981742b9447b92502a456247c0039a21d0c863bd518a210edc75768eaebbc05f5519f12cf47c33bce4e4284f616662160631beacf18afe098f367", @typed={0x8, 0x4c, @void=""}]}, @nested={0x12cc, 0x5, [@generic="03dde7a228ccb602", @typed={0x8, 0x6a, @void=""}, @typed={0xbc, 0x4b, @binary="17db9f1849bade828037305162828cc1dcc7ee9091b4a57d852efc7161a69c59d67eb62a1d3f55d7e4b638538a086981bfb7dd95d9f49c89d6831cbd0d0dc7bb44195bec165214a124a3380726d8bbb4d0484d6e19ad43f5d7d0aecbeed2a1f1078e32f8e199d6b327de8723899332d7b411c1fa7ca8921bc4f1c6bb2e1232fb406bd108cb893b0da4d50ced4986d2314bb0af2c7ce0d74da7d8c11ca96394bcce82381354a2f9f9e146e5094b2d66cf67c7a1"}, @generic="423e1c4d0e3ea08b4a0c2f50a0b0e4eb58d1891c66c03042877ea1fadc55bd72653b9ff166cd7e25370c010a1824868b60358a7e4371a55abfea6b2e55b69964183f3025723f1e81207b51dea83928b7123ac1c32a90ae427148cea7993bfd0b49f7d1811f6afd4d44b2c34554b0b14ac4e377b3", @typed={0xc, 0x7, @u32=0x51ea}, @typed={0xc, 0x5f, @uid=r9}, @typed={0xf0, 0x45, @binary="1cd6296d221a997ff7aa15bbbe5afb942d9b777a1676284308aa8fc2713747dc206e9d558479111787801ba546cc68e9e44833cfa2e417b793c19a1a1c5f1ebb85cda74ea1f56e6ad06a7eed85976137edc26d7349dfa1e3895e520b742ab5c972aadd75da0547caf6927204b231e452042ee633f576de9b876365ccd3bb127adf22caa257efdda254a061b7c0b2a55829d7ebba11818cec1c105cd37878862f3a728f4a30f1a1049ef25da154f475fcc092adb4c20b03abdd7edb8f3bfb65479d347d466070b78703547333e38e8614bb9d6013fa868122fef3cfbbfaddd57f16cc84ee6632"}, @generic="f448cb6486d53329f83b8cc75f8d3e0fd1ec37952f3233960da0616f2b5fc0c8f4d7c3c67615ecd22ca8b154fc75791014514a558a6b807c85180daf04723acdf29da4080b21ad82a11d29b745d3f4a005f99719da1cc9c9336ae9e68afe4fdb961c2375602e882c8321660e87a5b315ce0df2c5a6df7dab41c003a33d9a47", @generic="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"]}]}, 0x23d4}], 0x7, 0x0, 0x0, 0x8000}, 0x800) 2018/01/16 17:32:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000797000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f51000)=0x0, &(0x7f0000a0a000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcd000)='/dev/ptmx\x00', 0x3, 0x0) fallocate(r1, 0x0, 0x0, 0x0) open(&(0x7f0000332000)='./file0\x00', 0x20000, 0x104) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000af3000)={0x8000, 0x4, 0x1, 0xffffffffffffff9c, 0x0}) r1 = socket$inet6(0xa, 0x0, 0x8) r2 = dup2(r0, r1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000662000)="1eea94a4a2b3106a3e3fed4087bfb68cc4348e0951d5fef4cafc0a01fe605914b14306dbbb8ce9760b49fd39f2bf82039e5d5b6983fdf84fd8ce02726332df9a560a325f949d4d177bd9efb9dfce46ab20c89b590bb42f56edac6c1a77b294180e6e513b8820") r3 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000b5f000-0x24)={0x20000000c, 0x0, []}) 2018/01/16 17:32:23 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 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$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xfffffff9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000008000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000007000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000007000-0x38)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000)=[{&(0x7f0000006000)="531e9fa670a2f72a5dc3fbde67512912f8f4e512bb9ac37cd458bb2ae26df1f428f71d0cf6c4bee1e47ab871c41c0b6249e2858a786c96a7b12485d1a3356a5cba570c01d92f6e0f330fdf3b0370ad1639203614cfb7ffcec867b335ac4d13c5f54dcefdc6fc5159e84300259f88f6ff4fed28a3da9dac3e706c4a236fd8905dbc931e082d0a99799b42bfdc436f619acfb6d4c6d9b5f4e33dbda74ec2adea77f4413b7c3c981843f4d927b4d2afc564414390039436035c4cc8c3a39fb841ad5ad9019b55bb39aa4bac97e1d333b15d5f92517fd09c22499f6943ff87d073c57c07953d37483a9fd926612a5372ed8e6008", 0xf2}, {&(0x7f0000001000)="929b15727718941cacb32df3911fc2588ad5c5875fe0bdfd76fd2352", 0x1c}], 0x2, &(0x7f0000006000-0x70)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x40000}, 0x800) 2018/01/16 17:32:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d17000-0x9)='/dev/ppp\x00', 0x40000, 0x0) symlinkat(&(0x7f00006e2000-0x8)='./file0\x00', r0, &(0x7f0000994000-0x8)='./file0\x00') lremovexattr(&(0x7f00001b4000-0x1)='.', &(0x7f0000b8f000)=@known='system.sockprotoname\x00') 2018/01/16 17:32:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000416000)='/dev/input/mice\x00', 0x0, 0x84000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d47000)={0x2800000000000, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) recvfrom$ipx(r1, &(0x7f000002a000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f0000c4a000+0x358)={0x4, 0x6, 0x9, "4e417cfedf35", 0x100000001, 0x0}, 0x10) writev(r1, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x93c}], 0x1) shutdown(0xffffffffffffffff, 0x0) 2018/01/16 17:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c7000-0xa)='net/nfsfs\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/1024, 0x400) getdents(r0, &(0x7f0000431000-0x18)=""/24, 0xf67e73644fb63db4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000b7f000)={0x100, 0x0, 0xfffffffffffffffc, 0x1, 0x1, 0x101}) timerfd_create(0x7, 0x80000) 2018/01/16 17:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b22000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x6, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1ce, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/16 17:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000036000)=""/4096) 2018/01/16 17:32:23 executing program 0: r0 = syz_open_dev$audion(&(0x7f000005e000)='/dev/audio#\x00', 0x7, 0x200000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d59000)={0x0, 0xffffffffffffff80, 0x1, [0x3]}, &(0x7f00002a9000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000097d000)={r1, 0xb0, "87757f17b0abe2ed04b032f553acf39efc8ee0a4d3823f911bfe947c8dfcae176b463c3e09d1a896fe022103c6b24a2bd2127d7724a0a1f1d253cd97a7274237621a1b6b2e9a5f81548de486be41b79be8f72256a97163cf4cfdcb5d17b3a40bfeca8212426ff92215ebbda6accc533ae26d3040135af24318ac122bd34823cee1445e8d54f538cabdd7d557e7d4bd96fc8a76f3e155b72929cd18eda5c080e363c2450c3870991668c07cdaadf72813"}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000001000-0x8)={0x20080522, r2}, &(0x7f0000000000)={0x80, 0x5c00000000000000, 0x7ff, 0x2, 0x5, 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x4, &(0x7f0000000000)="c8d63f23", 0x4) 2018/01/16 17:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r0, 0x10401) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000bf9000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f1000)=0x1c) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000010b000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000c82000)={0x0, r1+10000000}, &(0x7f00002cd000-0x10)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) close(r0) pipe2(&(0x7f0000c03000+0xa1f)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f13000-0x8)={0x0, 0x1}, &(0x7f0000a84000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000840000-0x8)={r4, 0x2}, &(0x7f0000b13000-0x4)=0x8) 2018/01/16 17:32:23 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000bc2000-0xb8)=""/184, &(0x7f0000daa000)=0xb8) bind$inet(r0, &(0x7f0000204000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000fce000)=""/1, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fd2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007ec000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000089a000-0xa0)={r1, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x7a2, 0x200, 0xcd7}, &(0x7f000093b000-0x4)=0xa0) sendto$inet(r0, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000fc9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:23 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=0x0, &(0x7f0000005000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000004000-0xfb)={r1, 0x8001, 0xf3, "622cb2ae0fb6b267c598f489d7eba42446a98d5fcb2fac5490ca3411d225d270e09cfda3f61f0060281e1223dbde7af9d157c86155abbdf8bf36592d01fcf4af0c98878206fded8e8cd1919e9cb6a334eaf52b649d49a02b004a7edaaf409bfb5d5fb060da3dfe6b5afd6f0540f82c2354869f1185b3738f6b043fa71b9b8704b9e77af87a6dc739f27f862ee3421e37d2ab822bd0a0104ff1d63e0bfe57c796dcdebbbaf66325540813f927fcf8b85c6a7c8588c0a56a328a847e89ad4fd09bcfc1d54cafa9826cabfcc52c688ad2e82189980ed284b33d8d736605370b026574f283f324e9b0a6b324179f667312e8dd4344"}, 0xfb) r2 = mmap$binder(&(0x7f0000246000/0xa000)=nil, 0xa000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)=""/132, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000-0x30)={0x70, 0x0, &(0x7f0000003000)=[@release={0x40046306, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x10, &(0x7f0000004000-0x40)=[@fda={0x66646185, 0x7, 0x4, 0x25}, @fda={0x66646185, 0x2, 0x1, 0x19}], &(0x7f0000002000)=[0x18, 0x28]}}, @request_death={0x400c630e, 0x3, 0x2}, @increfs_done={0x40106308, r2, 0x1}], 0x93, 0x0, &(0x7f0000003000)="ef54b4c610bba43f0b23af3c77430efb7bd519103e73136646835b4ccd6d064faef22af36a716e69e7a6d97dca22b3aa27b7cd3c67d97f9de85e12d8df6daf8c007086e45b6811171b54999de6104e5d9d843d5755b0189918c40cbb6b3fbd3acc462791663021ffcba1b89cc28c1d9f342a89e36125bcad07d5fc1446cafc89c40941f798138397317371234f835eb70937d5"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000005000)="82723688d4de89588922bb69c9f1529c1ef73d42e8b846baf55ef93922156c670cd41a1311cb84c0ce30159fdad92afe6a12350f8181368645e1a057ec2fd66e90471e6d5f8f7b7afffe7c5f3fc4bb3ede85fac9224a5150697791a4127a789d46d01b26a4d719c8f20de8a86804974538ae6bf796555e0e2714e928fed60de91d2131a1d8aa7a6065004e58aff0254052b0bff500fd3a4fb7647a9a6ba224648f6403b7e7faaf3d62eb451956fec9f1defa6d19526d3a623e3bb7b749f38e10535d5d7eeef0f8163676754c8bf7ff5ad13a39e764", 0xd5, 0x2, &(0x7f0000000000)={r3, r4+10000000}) r5 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000001000-0x4)=0x3) 2018/01/16 17:32:23 executing program 3: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000026f000-0xa)='/dev/cuse\x00', 0x4000, 0x0) accept$ax25(r1, &(0x7f0000cbb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000437000-0x3)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000e90000-0x8)={0x0, 0x0}, 0x0) 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000207000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f0000-0x4)=0x10) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000045f000-0x27)="858dbd26a65859c209f47379bb7cc31dc6ce647e0060d770c2d84647a575a0d6eec2c3429e83f5", 0x27) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000b01000)='systemeth1\x00') r1 = gettid() ptrace$pokeuser(0x6, r1, 0xffffffff, 0x40) tkill(r1, 0x34) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006de000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, r0, 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$sock_bt(r0, 0x8000000005410, &(0x7f0000381000)="") 2018/01/16 17:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051f000)='setgroups\x00') bind(r0, &(0x7f0000249000)=@l2={0x1f, 0xb2, {0x2, 0x7, 0xfff, 0x6, 0x3, 0x5}, 0x1, 0x4}, 0xe) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fe3000-0x8)='net/llc\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000acf000-0x20)={0x0, 0x1, 0x4000, 0x2000, &(0x7f00009ef000/0x2000)=nil}) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x10200000009) r1 = getpid() process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f00007bb000/0x1000)=nil, 0x1000, 0x10200000005) 2018/01/16 17:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000080a000)=0x0, &(0x7f0000973000-0x4)=0x4) r1 = syz_open_dev$audion(&(0x7f0000ff8000)='/dev/audio#\x00', 0x1fffffffc0, 0x200) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e94000)='auxv\x00') ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000642000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x4, 0x9, 0x0, 0x65d, 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], 0x4, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c6d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x1, 0x200, 0x2}, &(0x7f0000cc5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c1b000)={r3, 0xe2, "ca3e45dc7c243aa6cead76fa017dcc26dee40335bacccff767d68f49dd3276bf705df6537b2070291e36604bf127bea9148047eb04ffdbde15a1b5a9c04652846e1f81e9b7df8218a118ee9ba03913073d42615b5310ae8f24ca2469c0c7404d3d201797a88c536d9508fbc0c4475b3e2f3fa061de901db55ba5b41c95df2091d31929cbf4205fea9865e3e606a799b42b546eea44337045b7f90beaac1bbc38cb1b4e7285be765d8eabdb704fff51f878baa85058e161c31212ff4ab61a4a54a76c8cd0d89a96f5cd98c9a7a49be5ec1e5615466b2077a53295abb65359ab5f2d59"}, &(0x7f000088c000)=0xea) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) symlinkat(&(0x7f00008b1000)='./file0\x00', r2, &(0x7f0000cb5000)='./file0\x00') ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000416000)={0x1, 0x0, [{0x2a2, 0x0, 0x0}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000366000)=0x5002) 2018/01/16 17:32:23 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000914000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000084e000-0x4)=0x16, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40046103, &(0x7f000065c000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000003000-0xb4)=""/180, &(0x7f0000000000)=0xb4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000003000)=0x7) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x40, 0x101100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000648000)="e299ad4fb5f5342b4db1c2a106405f037494f0f495273888ab67b5188865d77ae31bae28f686f5caf41fa12fdb2ac6546ce73fc7f6bc3f47265f4e3282a5c3568cb548f3c228011560dc82cf3afeceb97d3efa86c1a15809a557430febab512d2ec833947ada1ecf6d5a2a201a8b4bfb32f7d0c2a45b54a7603fb67095ca0aaed2936abbdd5cbab363d0d7d9d86fd86d7582b5c6aaaf684885e9fbdae77ef4bce63109b9a81304134886a0e3ce32db1114de764a54c6ffefd905bc139373470975592befbdae6b54e4c873b3569dab51863311b72b5c71db899287ab13efcb9737aa01df7a0b319494e0b4ca", 0xec}, {&(0x7f0000001000-0x2c)="a0caebfae9cc28c0f69da45f3322b0bde335feead213883142b682e9ab61a08fb6cc5abd83bbca2db93db172", 0x2c}, {&(0x7f0000000000)="704c5e864befce864be4dce240016d35d387ed3b5d56008184949e1ef5fc502434d7dedcf18dbcc0fbbace055b5732a5d3562bb598c53dea961c0e80da7832eaf3224f8227f40b42125d11fedbb9e1962dd9c20325b037abded40cb8b722408f5c071fea457e72e81dfed08d2236abad0ec0bd68d18b3c8eeff77050c18222690a41240c42364f11c46438793391faf91d72471b932318bfaacb956fea8619c7f05ab91b9d", 0xa5}, {&(0x7f0000000000)="fdc3ebf6478e619ce0b812d572d8cfe87760f2a46bce7784b62d9ba81a66223c92069a8e632c469b9a372d8968e1a5ded398d88f56da173763ab10dcd666d92c23c388d57cd59ebb441fc083f328728fd1443465e1d7dfc82ad60539aadafbc84236075fd3f7902162e9cfe6db73c444e814be7f3b7c4d50", 0x78}, {&(0x7f0000000000)="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", 0xff}, {&(0x7f0000001000-0x27)="8e56d04653acdb47384a4eb8c8c06369b31404071f3fe59c1e6786b81f1e183738dd20b48281f4", 0x27}, {&(0x7f00009aa000-0x7)="2a0fa0b3b1ff6b", 0x7}, {&(0x7f0000001000-0x6f)="3d0f9478d958a7a5377d03eae5f4a817ab5fbd0ece9b546d78d8f5cf5d483e573630b5eced2dd97be8a5ffeb1654bf4acd878283bb1dffda6cabcfb63c29b43e3f4d0971212aa0f032aeeb4388f88707509a731622ac5c18eb7d0e03abaddaf1a97ffb8d35e6c020489cea044576e9", 0x6f}, {&(0x7f00003f8000-0xff)="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", 0xff}], 0x9, 0x0, 0x0, 0x4}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) 2018/01/16 17:32:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c96000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000c4e000)="b05e62472922c13ea1bba3ccf5c6b03612d6de42044ed45e72fceb65889f2218858ec23b8ee21429e2", 0x29, 0x20000000, &(0x7f00000b9000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000acf000-0xa)='/dev/dsp#\x00', 0x1000, 0x2) sendmsg$alg(r2, &(0x7f000084a000)={0x0, 0x0, &(0x7f0000837000-0x10)=[{&(0x7f0000a4e000-0x72)="b0894454c036042a804af382e96e2dac495d8c42af5bc481d8c637ffa1a5bc2feb78a9b4d95f950df22939f3c67b15938459c2f8d138ce6dbf9633c452e46825d5e2daaa55c692cc3bf56dfaa118bd209e8710b0700f213c2cc137ba4cfd2e898431b8ed86f7fc4ef21b02cd70db98b5e59e", 0x72}], 0x1, &(0x7f000036c000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x58, 0x117, 0x2, 0x41, "bd46a301f880c6b48e0a04447ce1f95868f49872b747ae9f78d33127e809c63f190184a7c16242105aa032c8b1233e30f4fc8a3d80f934b4cc81459eb310280087"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x88, 0x80}, 0x1) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x19d, 0x4, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) syz_open_dev$vcsa(&(0x7f00001f4000)='/dev/vcsa#\x00', 0x1, 0x2000) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) [ 45.837840] QAT: failed to copy from user. [ 45.850705] QAT: Invalid ioctl [ 45.867982] QAT: failed to copy from user. [ 45.909397] QAT: Invalid ioctl 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c97000-0x10)={&(0x7f0000a48000/0x1000)=nil, 0x1000}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/16 17:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) io_setup(0xb9, &(0x7f0000361000-0x8)=0x0) io_cancel(r2, &(0x7f00007a4000)={0x0, 0x0, 0x0, 0x8, 0x10000, r1, &(0x7f0000ce0000-0x99)="9a17a15f7a22291203b728e776fb432af48a27d76f4450b6665f01725e295a23180e955e38ef7b74856a90bc73ec1883715d99bf6cd8b0a79e305c925c63e865d03acacbac52046f61135efd4b42b497394b7f7bb0130a0f0771b61c39c1fb00bc195d08723af3bcc153d640a83b68554ca0203eb8d82f40594d61dce47dd91e79c88e3437dc0a51af6b6d2cffeabb7a18ce167f626229bd2e", 0x99, 0x0, 0x0, 0x0, r1}, &(0x7f0000b41000)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000866000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb, 0x4000000000400003) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) poll(&(0x7f00009e0000)=[{r0, 0x8100, 0x0}, {r4, 0x8, 0x0}, {r0, 0x2000, 0x0}, {r4, 0x1000, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x1, 0x0}, {r1, 0x1001, 0x0}, {r4, 0x401, 0x0}], 0x8, 0x80000001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00006ba000)=@assoc_value={0x0, 0x9}, &(0x7f00001ee000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e46000-0xa)={r5, 0x100000000, 0x1, [0x3]}, 0xa) r6 = dup2(r3, r1) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000fe0000)=0x1ca) getsockopt$inet_buf(r3, 0x0, 0x37, &(0x7f0000fd1000-0x1000)=""/4096, &(0x7f0000bb0000)=0x1000) read(r4, &(0x7f0000ec3000-0x91)=""/145, 0x91) 2018/01/16 17:32:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000089c000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000006d000)={[0x1ff, 0x8000, 0x5, 0x3a6f2e86, 0x4, 0x3, 0x2, 0xe5, 0x400, 0x5, 0x6, 0x7, 0xffffffffffffffff, 0x265d, 0x7, 0x7], 0x6000, 0x884}) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f00004de000+0xee9)='/dev/snd/controlC#\x00', 0x7, 0x40800) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000842000)=0x4) syz_open_dev$adsp(&(0x7f00007a3000)='/dev/adsp#\x00', 0x80000000, 0x2000) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) close(r0) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000dca000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db8000)=0xe8) ioprio_get$uid(0x3, r0) 2018/01/16 17:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000080800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000c2b000-0x8)='./file0\x00') link(&(0x7f0000692000)='./file0\x00', &(0x7f0000bbe000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 17:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000df000)={0x4f02, "b62808e06cb8"}) pwrite64(r0, &(0x7f00005e0000-0xb4)="98a75d163364f7df9424fbf068c4f3ae61eddc25adbdbe3fba62382c8b749e63fee58d43442dbc8727027aadd4e89a81328720799352c9cdd8ddfc6936b5893615b3de28d76d48dccfb8254bc632313e4343118706f067d5ff3e622ea45d3cf4cd28e52e0a8ecba56fb7c1761c066d7414504fd91b39c61a308c3f7a67768091286dc4352a2595e1a5119d63e5d7017dc42ed026932f0befde95d84bd06a0fa05a531cc58f3e31e816efc3953d693a55f75096f1", 0xb4, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/16 17:32:23 executing program 5: r0 = inotify_init() fcntl$setstatus(r0, 0x4, 0xc00) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x1, 0x80}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f000030b000)='./file0\x00', &(0x7f0000172000)="7073746f72650056166574344117de56c9da408ea69ab04db8bc1a2060a9043e9b39420f8b648294fee596de962a5ab9d919cb4c8d3b565ed2ec16b4c1f73f5fa9a8341f6c51ba65cf7aa0752b66af109004c8b16720ad68645d9becf6c0d5a37af92858cbb3af05025983851efe4ee0e9cde432326f6ca0", 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') chmod(&(0x7f0000848000)='..', 0x0) chroot(&(0x7f0000806000)='./file0/bus\x00') 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000b28000-0x8)={0xf6a}, 0x0, &(0x7f000071c000)={r0, r1+30000000}, 0x8) mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a) flock(r3, 0xc) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/01/16 17:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fa1000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000016a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a01000)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000661000)={0x0, 0x1000, "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"}, &(0x7f0000eb7000)=0x1008) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f1c000-0x8)={r1, 0x1ff}, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00003dd000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:23 executing program 6: r0 = socket(0x18, 0x0, 0x0) listen(r0, 0x3) shutdown(r0, 0x0) 2018/01/16 17:32:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/01/16 17:32:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000044c000-0x12c)=[{{&(0x7f0000381000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ba2000)=[{&(0x7f0000e27000)="31866ebafb2eab7b58e6ff2ad87f2fd7226264d21198d82acb211ef95fb49f7d90028ecde9fd4ce9e09c53c3d9d0ff6e38ab5f2a255f6160cdf41526b1aa660c0af67c4fe31499ef041c0f97", 0xffffffffffffffcb}, {&(0x7f0000a5f000-0xb)="10d2fff2a46cef256f69ae", 0xb}], 0x2, 0x0, 0x0, 0x40000}, 0x5}, {{&(0x7f000028b000)=@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c, &(0x7f00003d7000)=[{&(0x7f0000cfc000-0xe9)="fd8e2252f1add134233f45516dda829d1710c3b5bcafeb6fbdee97ad536a3dba7d4113f9787ac4095094f473ffecf01d4ab8d03897bb6c4b1e217f4db7f6b76417b67c4bb8a9f3335e70e7b352ade546d68e7fc0d9b00e4956c0aaf856d70fdfe5cbc1694c97ad45de7a8be67dbdb275cc05471fdba0adc0fed912deab1b82b94dd6ec110f2b3227d2c5f60cda5507235c791b58a8ab1c7cc03f4fb0b543fd92cbecf4799d2537e9e181f962c709fe1952d0e6020cbe39203f8a4ca503e3c9266759e97ea1309bf3fe93d007e768214092ccd81120815cb9e1b435b04fd0f7ee3e4155845f2779ab2f", 0xe9}], 0x1, 0x0, 0x0, 0x4000000}, 0x3}, {{&(0x7f0000594000)=@ll={0x11, 0xf8, 0x0, 0x1, 0xecc2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x14, &(0x7f0000ea7000)=[{&(0x7f000088c000-0xdd)="6eb3440163c070404783cd8dd28f6759a96856a25cee69829eef2dc297ee74afa5a577a58b635ed8cba1a34d06e5c855549484e378491634667b0b804190ba00a691a58e6f9267a1adf5f8191b8157e5087b1b3bf654ec5cbdbdffca9dbe35a08b54cacdce27c665ab89b978d4019566a00ca313c6eff938b8f80286dc47e2c29216717f0bab08b32805ffc23f7ad357c72c7c3889a42a28cc697eafa8fb84787151f802a2aa2e8dd1c5401307b1ff5747d483ced67055fb182ef9e8867704ad046d162edc12fa0aac0bb3be321b562bff8dfcbe3e08f4e80ae7886d2f", 0xdd}], 0x10000000000000e0, &(0x7f0000d24000)=[{0xe8, 0x0, 0xff, "47c77a19e9bf377e9aa699155e0c5693bef78ba3278880a2e0b99b619d962fff6f6b4bb584ecbf39e6852e55bd6ae0fc86072c55ff8e1cd9c2ae1d3315852ae9e7f5cdc08b561c55ec6f1132a0c802f15bbb7fc2238e0c2a80222ea431e15856d7d5b0453b09f3aad7a280c2dc779538df89e38b82cf3a477fb9d9127b8f9fa34613ce8ff68c0114f744b9b01d57acf80f5b0c62682d261cf5db13b12d7910bacb949273bea7274c162e0778f8aed902021b9bbeeb9899acbede0a279c77dc9df3c276091720dabfb823c2a0de3e49deb2f4823de5be"}], 0xe8, 0x80}, 0x9}, {{&(0x7f00003ae000-0x10)=@ax25={0x3, {"89a0f0002d2567"}, 0x200}, 0x10, &(0x7f0000058000)=[{&(0x7f0000f41000-0x2e)="ceb84a3d56dc48f36e0e6f516e573023009f892aa5a86f8b9a8b372b478744c016ea885ee50aeb47f352ab888f91", 0x2e}, {&(0x7f0000f1f000-0x5a)="cc9a0cb44723deaebdf7ae3f8b390518fdb11435042854d198a85caef61b805513f21aa521afa650ae1217bcf3422a9356c42841ef3e45d7f9103d3463cea5b52ff5e339a9c7b133c92ff4e5415bf1e373a610beec4e6cb1e109", 0x5a}, {&(0x7f00005c8000-0xdb)="bfe369e04b248cd496d0cce44eddb695dc3882ea7f35161d280bff7ea8ffab8e9ab825022cfa1532d1b730228f93f6af8de883ab06ba994f3d2ab8f1988b2d10c97ba458664c5ba08972ed74cb6d6be67e8cfc418cf280bb43fdbc65ed1b0d782c1468f97f94091f118f42166e161be3fc936241caa2f547622ddf6519411c64acf1f431ae6cc2577f8b3a4f6ac5d88010ae40163d08155883564c918409d112f10fcfaa2e55e8daeab3a354876fff9c29a707fe5257c078ebab10711a80e8d571074538201667cb231fb52a2979fc6588d882659d944cbc7e9df8", 0xdb}, {&(0x7f00000b1000)="8f5e3372a3258c7a7a57aecbff4a17c45dce72b894a069fdffb8", 0x1a}], 0x4, &(0x7f0000a78000-0x100)=[{0x100, 0x13d, 0x7, "dcce48763615504a3bbec3f2958154ceb0d4516059c6bfcf8244799cefbb1dfb1803efd3f12b2f2eb7cc67a7f9862f3025adb766f40c06da45933ee660cd5916f06f6b0ee9e99aca3ee0c83aed8d0ee489ea0deaaf2525332a1fe4cff7663eab447ad12ceb3c17e02fa633874fabed72ce76164f5fbcadc7f15ad89637e5d55789d71430021ea51b8147594eb6f37366ab1bf1164e9182a839e0ec780c782cc17588915b5977f67753eb6ea65e41ea06ac50f9b09e3c76bf93a7935812bae02f8d1932c6dff69d514a21b2908f51c4bad92f6152d5c6baf33d789dd558ce5f5f1eabb236e230ad7636801f9926"}], 0x100, 0x4004}, 0x1}], 0x4, 0x80) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/16 17:32:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00002c1000-0xd)='/dev/usbmon#\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001ea000-0x8)={0x0, 0x7fff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6, 0x200, 0x6, 0x8, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f000073b000-0x38)="d40b4cce4fb2080e280d1e54995b9fda2a083f72431e38d8723b4588bfe929b2ba02fddbb32f6440e494b937413fa6a9709652ecd010b197", 0xfffffffffffffff9) connect$inet6(r2, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r2, &(0x7f0000956000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f76000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a7a000)={0x0, 0x80}, &(0x7f000073e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000e7b000-0x10)={0xfffffffffffffffd, 0x1, 0x800, 0x9, r4}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000658000)=[{&(0x7f0000085000)="19", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) fchdir(r2) 2018/01/16 17:32:23 executing program 0: pipe2(&(0x7f00002b9000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009c1000)=0x0, &(0x7f0000fa1000)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000cfe000)=0x0) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000057000-0x4)=0x0, &(0x7f0000046000-0x4)=0x0, &(0x7f0000051000-0x4)=0x0) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d72000-0x8)={0x0, 0x0}) 2018/01/16 17:32:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) truncate(&(0x7f0000abf000)='./file0\x00', 0x100) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1e000-0xae)=""/174) 2018/01/16 17:32:23 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigpending(&(0x7f00006fd000)={0x0}, 0x8) 2018/01/16 17:32:23 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000592000)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000a75000)=""/26, 0x1a}, {&(0x7f0000784000)=""/19, 0x13}, {&(0x7f00008ce000-0x71)=""/113, 0x71}, {&(0x7f0000f44000-0xc8)=""/200, 0xc8}, {&(0x7f0000519000)=""/124, 0x7c}], 0x7, &(0x7f00004af000)=[{&(0x7f0000fa4000-0x85)=""/133, 0x85}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000548000)=""/132, 0x84}, {&(0x7f0000d7b000-0xff)=""/255, 0xff}, {&(0x7f00006b9000)=""/52, 0x34}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/sequencer2\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000c6b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000ddd000-0x68)={0x4, 0x7fff, 0x3f, {r2, r3+10000000}, 0xa2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r4, &(0x7f000055a000)="", &(0x7f0000be6000)=""/84}, 0x18) 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f5f000)='/dev/dsp\x00', 0x10000, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000f01000-0x4)='./file0\x00', 0x1000001) inotify_rm_watch(r0, r1) sendmsg$unix(r0, &(0x7f00002c2000-0x38)={&(0x7f000014a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005cd000)=[{&(0x7f0000f61000-0x1000)="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", 0x1000}, {&(0x7f00008d2000-0x81)="5495661fb7c0aac5d562bc289f8a31d04bfe861bd98b37245af00d3234667de51d6e3dcbf80950e26136f7c7833c4d1bd0a95d1525b8bd899fec194ebce6a632abef04a330f3134a306592ece8bedc2a0b9ca5920b76343a6131cc4000a83f02b5725e42b602d52a8133194b326585a43a7e766e65292a7faf4cb746064bb53c88", 0x81}], 0x2, 0x0, 0x0, 0x4}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000f60000-0x2c)={0x9, 0xf39, 0x1, 0x3, 0x13, r0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f62000-0x1a4)=[{{&(0x7f0000aa5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f61000)=[{&(0x7f0000e3b000)=""/38, 0x26}, {&(0x7f0000f62000-0x36)=""/54, 0x36}, {&(0x7f0000f62000-0x83)=""/131, 0x83}, {&(0x7f0000173000-0x86)=""/134, 0x86}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000f61000)=""/0, 0x0}], 0x6, &(0x7f0000f61000)=""/0, 0x0, 0x9}, 0xeb}, {{0x0, 0x0, &(0x7f0000af9000-0x60)=[{&(0x7f0000f61000)=""/123, 0x7b}, {&(0x7f0000f61000)=""/186, 0xba}, {&(0x7f0000f61000)=""/17, 0x11}, {&(0x7f0000f61000)=""/240, 0xf0}, {&(0x7f0000f61000)=""/178, 0xb2}, {&(0x7f0000f42000-0x74)=""/116, 0x74}], 0x6, &(0x7f000020c000-0xab)=""/171, 0xab, 0x8}, 0x3}, {{&(0x7f0000f61000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f61000)=[{&(0x7f0000f61000)=""/22, 0x16}], 0x1, &(0x7f0000f61000)=""/120, 0x78, 0xfffffffffffffffe}, 0x2f17}, {{&(0x7f0000a7a000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000)=[{&(0x7f0000996000)=""/4096, 0x1000}, {&(0x7f00008a7000-0x17)=""/23, 0x17}, {&(0x7f00002bc000-0x7d)=""/125, 0x7d}, {&(0x7f00008b1000)=""/71, 0x47}, {&(0x7f0000f62000-0xd2)=""/210, 0xd2}, {&(0x7f000061c000-0xe9)=""/233, 0xe9}], 0x6, &(0x7f0000f62000-0x97)=""/151, 0x97, 0x5}, 0x6}, {{&(0x7f0000625000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00004e7000-0x40)=[{&(0x7f0000783000-0x16)=""/22, 0x16}, {&(0x7f000044e000+0x76b)=""/157, 0x9d}, {&(0x7f0000f62000-0xd2)=""/210, 0xd2}, {&(0x7f0000961000-0x84)=""/132, 0x84}], 0x4, &(0x7f0000f62000-0x1000)=""/4096, 0x1000, 0x1}, 0x80}, {{&(0x7f0000f61000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000c2a000-0x50)=[{&(0x7f0000dff000)=""/132, 0x84}, {&(0x7f0000f3b000)=""/185, 0xb9}, {&(0x7f0000f62000-0x27)=""/39, 0x27}, {&(0x7f00006a4000)=""/81, 0x51}, {&(0x7f0000f62000-0x47)=""/71, 0x47}], 0x5, &(0x7f0000f62000-0xbb)=""/187, 0xbb, 0x10000000000}, 0x2}, {{0x0, 0x0, &(0x7f000048d000-0x80)=[{&(0x7f0000332000)=""/4096, 0x1000}, {&(0x7f0000f61000)=""/49, 0x31}, {&(0x7f0000f61000)=""/47, 0x2f}, {&(0x7f0000f61000)=""/63, 0x3f}, {&(0x7f0000f62000-0xf6)=""/246, 0xf6}, {&(0x7f0000f61000)=""/214, 0xd6}, {&(0x7f00001b4000)=""/63, 0x3f}, {&(0x7f0000f62000-0x3d)=""/61, 0x3d}], 0x8, &(0x7f0000774000-0x14)=""/20, 0x14, 0x1}, 0x9}], 0x7, 0x0, &(0x7f0000f62000-0x10)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x35}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009b3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0xa9}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000094c000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000392000)=@generic=""/16, 0x10) fgetxattr(r0, &(0x7f0000c17000)=@random={'system.\x00', '\x00'}, &(0x7f00000cc000)=""/81, 0x51) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000062000-0x36)=""/54, &(0x7f00006ad000-0x4)=0x36) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e54000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bc000-0x4)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00005bd000-0x38)={&(0x7f0000da1000-0xc)={0x10, 0x0, 0x0, 0x400200}, 0xc, &(0x7f00002d2000-0x10)={&(0x7f0000ed5000)={0x1c0, 0x11, 0x8, 0x1, 0x5, 0x0, {0xf, 0x0, 0x1}, [@nested={0x38, 0x4f, [@typed={0x18, 0x40, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x10, 0x45, @u64=0x0}, @typed={0xc, 0x74, @fd=r1}]}, @typed={0x10, 0x73, @u64=0x8}, @nested={0x164, 0x1e, [@typed={0xc, 0xd, @uid=r4}, @generic="ffd3838bcc17d2a3ce2dba53c97542f875a27bbbb23f9e0402ad25a59d2f72163a4a3520a5abac24ba8344625d0b15ca63f2961e70f72b40479a9dc79ebf7237fbb1d44ed0ccd8b3a59dc729a70bf73c668ec7edd545e1bb3f9ebbe2ec685c5fbce74f723e1360d77944f7b592c60d5322bf9e776d2d5750eb874a43b81e", @generic="02", @typed={0xc, 0x7c, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x31, @str='(\x00'}, @generic="d25b8a1c271e2953438d2bd0d10442b2b5f66d3fe2ce33ae6750f215785fbbe74805c364413f7f077bf66340b79440b49e02a38d38fa1913ab8d16d60802d36c388ad1b81a6e667c698d1e5440346baf4e6b1ae55617ef554df7a8677650cc1c65e6125dc08295a8e9c62296acd4735a7f6c74c4e5d2753c2e6e2213efd3de50918af85b270146e4523e7e6bffa949d57ef11ba0a2f5a4d004c722fecf6abbcaea010f0c66b18d6ab2604f55d4225b", @typed={0xc, 0x4, @u32=0xf4af}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4011}, 0x14) 2018/01/16 17:32:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000600000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000793000)={0x101ff, 0x0, &(0x7f0000442000/0x3000)=nil}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f00009b6000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00005b0000/0x1000)=nil) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000ff5000)={0x4, 0x0, [{0xf, 0x8, 0x2, 0x9, 0x8000, 0x0}, {0x80000007, 0x8000, 0x1, 0x8, 0x1f, 0x0}, {0x40000000, 0x7, 0x101, 0x7f, 0xf250, 0x0}, {0x0, 0x800, 0x5, 0x1, 0x7, 0x0}]}) 2018/01/16 17:32:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065f000-0xe3)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00005df000)="") sched_yield() 2018/01/16 17:32:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fbc000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8f000-0x4)=0xe8) setfsuid(r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c0d000-0x11)='/selinux/enforce\x00', 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000055000-0x8)={0x0, 0x99, 0x12cf58e8}, &(0x7f0000a56000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00007f7000)={r4, @in6={{0xa, 0x2, 0xbd, @loopback={0x0, 0x1}, 0x429}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022b000-0x4)=0x8c) write(r1, &(0x7f0000659000-0x20)="03789fc646f5b737457f999b2da515c5ee4f526b5292661ea715e47cf7d75d4c", 0x20) recvmsg(r1, &(0x7f000004b000-0x38)={&(0x7f0000c22000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) r1 = accept4(0xffffffffffffffff, &(0x7f000012d000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c2000)=0x20, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003eb000-0x4)=0x0, &(0x7f00008bd000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000721000-0x34)={{0x100000001, 0x2, 0x4, 0x0, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) 2018/01/16 17:32:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003b5000)=0x14, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00007bd000-0xa3)=""/163, &(0x7f0000d4a000-0x4)=0xa3) 2018/01/16 17:32:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c6, &(0x7f00007df000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "aee8e8", 0x290, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3b, 0x14, 0x2, 0x1, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x8f, 0x4, 0x1, 0x8, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0]}]}, @routing={0x33, 0xc, 0x0, 0x100000000, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x11, 0x1ffffffffffffec0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x28, {0x7, 0x8, 0x7, 0xfea, []}}, @enc_lim={0x4, 0x1, 0x9}]}, @fragment={0x16, 0x0, 0x6, 0x3, 0x0, 0x9, 0x3}, @routing={0x7f, 0x12, 0x1, 0x4, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x3b, 0x6, 0x0, 0x101, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @icmpv6=@time_exceed={0x3, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a1fe3d", 0x0, 0x8, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], ""}}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000338000)='/dev/vcsa#\x00', 0x3ff, 0x80002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000dea000)={{0x0, 0x0}, {0x0, 0xfff}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000580000-0x4)=0x1ff, 0x4) 2018/01/16 17:32:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002d000-0x18)={0xffffffffffffffff, &(0x7f00006e1000)="", &(0x7f0000724000)=""/0}, 0x18) getcwd(&(0x7f000059f000-0x9)=""/9, 0x9) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008ed000)='/selinux/user\x00', 0x2, 0x0) statx(r0, &(0x7f0000bf1000)='./file0\x00', 0x100, 0x7ff, &(0x7f0000272000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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 = add_key$keyring(&(0x7f0000b33000-0x7)='keyring\x00', &(0x7f0000b8c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000236000-0x6)='.dead\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc0000-0xe)='/selinux/user\x00', 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000668000+0xe11)='encrypted\x00', &(0x7f000027e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00001c6000-0x20)={0x9db, 0x18, [0x3, 0x2, 0x7, 0x4, 0x3, 0xffffffff]}) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000188000)=""/4096) syz_open_dev$loop(&(0x7f000088e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) add_key(&(0x7f00006e0000)='id_resolver\x00', &(0x7f0000543000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6d000-0xb7)="", 0x0, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000030f000-0x8)=[{0x3, 0x9}], 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b2e000)={0x3, [0x7, 0x402edf84, 0x7ff]}, 0xa) membarrier(0x1, 0x0) 2018/01/16 17:32:23 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0x3, 0x400000000000004, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000006000-0x8)={0x7, 0x5f}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00007b5000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000361000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$sg(&(0x7f0000973000)='/dev/sg#\x00', 0x6, 0x1ca00) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00008ee000)={0x0, &(0x7f0000e16000)=""/182}) 2018/01/16 17:32:23 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/mixer\x00', 0x20200, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000131000)={&(0x7f0000ffb000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = syz_open_dev$mice(&(0x7f000042d000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f000023f000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000049a000)=@sack_info={0x0, 0x0, 0xa4}, 0xc) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ffa000-0x4)=0x0, 0x4) 2018/01/16 17:32:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bb5000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000cee000)={0x7, 0xfffffffffffffffc, 0x2, 0x3}, 0x10) preadv(r0, &(0x7f0000e11000-0x40)=[{&(0x7f00009bf000)=""/167, 0xa7}], 0x1, 0x0) [ 46.330983] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 46.366816] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/01/16 17:32:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000802000-0x78)={0x7, 0x78, 0xfffffffffffffff7, 0x0, 0x8, 0x100000000, 0x0, 0x8, 0x40b08, 0x2, 0x0, 0x3ff, 0x100000000, 0x7fffffff, 0x7, 0x1, 0x200, 0x8, 0x10001, 0x200, 0x0, 0xfffffffffffffffa, 0x7fff, 0x0, 0x4, 0x400, 0x6, 0x1, 0x7, 0x9, 0xfffffffffffffff7, 0x80000001, 0x7, 0x3, 0x5, 0x6507, 0x1, 0x2, 0x0, 0xf400000000000000, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x10, 0x1, 0x100000001, 0x7, 0x71, 0x5, 0x8000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000080b000-0x8)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/16 17:32:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006f8000)="", &(0x7f000027d000)=0x0, &(0x7f0000cb3000-0x4)=0x0, &(0x7f0000814000)="") arch_prctl(0x1003, &(0x7f0000fb3000-0x1)="") recvmmsg(0xffffffffffffff9c, &(0x7f0000c9b000)=[{{&(0x7f0000738000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e32000)=[{&(0x7f000002b000)=""/86, 0x56}], 0x1, &(0x7f0000fb9000-0x79)=""/121, 0x79, 0x5}, 0x1}, {{&(0x7f00007d5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x32, &(0x7f0000d95000)=[{&(0x7f000023e000)=""/4096, 0x1000}, {&(0x7f00006dd000)=""/237, 0xed}, {&(0x7f00006a4000)=""/136, 0x88}, {&(0x7f0000707000-0x1000)=""/4096, 0x1000}, {&(0x7f00005fe000)=""/37, 0x25}, {&(0x7f00003eb000)=""/19, 0x13}, {&(0x7f0000c9f000)=""/248, 0xf8}], 0x7, &(0x7f00007b3000)=""/129, 0x81, 0x8}, 0x101}], 0x2, 0x2100, &(0x7f0000115000)={0x77359400, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005b3000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000fe2000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2018/01/16 17:32:24 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000ef4000)=0x0, 0x80800) ioctl$void(r0, 0xf270f1eb730a500d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000b21000-0x9)='children\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x39ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe653, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cbf000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000c38000-0x61)="670f017d000f20c035200000000f22c0c4e252f59a28e100000f20d73e0f01b508000000b80f0000000f23d80f21f835800000700f23f866baf80cb878abb986ef66bafc0c66b8008066ef440f20c0350a000000440f22c0360f01f1c4e2653cd7", 0x61}], 0x1, 0x0, &(0x7f0000eb1000)=[], 0x0) 2018/01/16 17:32:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x81, 0x400000) clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") set_tid_address(&(0x7f0000228000-0x4)=0x0) 2018/01/16 17:32:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e0a000-0xa)='/dev/vcs#\x00', 0x1f, 0x100) fstat(r2, &(0x7f00003ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000cfc000)=0x0, &(0x7f0000bcf000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000091e000)={@common='bpq0\x00', @ifru_flags=0x1000}) sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0xffffffdb}], 0x1, &(0x7f0000c3a000-0x30)=[], 0x0, 0xffffffffffffffff}, 0x80) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/16 17:32:24 executing program 3: r0 = gettid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000df000-0x8)='./file0\x00', 0x4002, 0x2) r3 = syz_open_dev$amidi(&(0x7f00001c4000-0xc)='/dev/amidi#\x00', 0xffffffff00000001, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80441, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000ef0000-0xc)={r3, r4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040400", 0x5) connect$inet(r5, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043b000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = dup3(r0, r2, 0x80000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) recvmsg$netrom(r3, &(0x7f00007e6000-0x38)={&(0x7f00001af000)=@full={{0x3, {"e9375cde9460c2"}, 0x0}, [{"4733c6d95189bb"}, {"da9c1a852462ca"}, {"069d5a4399bc8d"}, {"7cd8f4bcd36879"}, {"ce879c27d75bea"}, {"4e9e80773ed108"}, {"8fd794bfe36d51"}, {"4afccc432d598b"}]}, 0x48, &(0x7f00008bf000)=[{&(0x7f00003d5000-0xe0)="502a304982d01252f02e2daab31b15d9637943764f31d68cfa2f61a985cc7cee290bfc20b04a1815655b9d13ed9c15a02d61ab58070b423cb8e0da64f7d6e6a881fd249c9d4aab8718c93683e273ae7c75fd7c4a4581cb01f20e1df354029eca45b8504728fb0e1bb3b65b3d6ae2156a9bc0894b0c1bb627ded89a21b0e6f97fad7d898b97363cc64ee03a3c0b5a4abdd3d32c68ac51f8b53c5618b1b6847f8cefbd245439ee627f7ea4f9bc0d0f4b2684fee586f39135ff8152e6044a56deb0fb8b629ffb28e9a10413c4a28794117e59dba1fcead3fa93355d821f0bdf9cfe", 0xe0}, {&(0x7f0000ba0000)="2521b259", 0x4}, {&(0x7f000044a000)="f9336bfbd01a59e51492a5b2d084f0e4d325b9d648cb3c51bc5303cbb9cade9b2f97347286db1cea5230fdc2d1b020258c1f816bb7d9d349188aadd575ee4e006ba9f4efecfa32fd0e2d8d42d0d8a080dd341cfa8e35642a03890fb41c467712b1da7f3d4017b6ee5a3912694789b56670a4b28bb22016629d5a2a59f6b282d8d286bd2d320bf1bf497a0ecbc913b1c315380e4abc6ecf0b08cd0bf366b5a9fc89774a3118bc0680ef7e6f60842e5947aa5d139b8a050571f514fed089bef51ac26057bae41013c9c7ce70217a6a1e69caab7dad15835babd2126469caf4bb666ec747d51df19c90", 0xe8}, {&(0x7f0000436000-0x7d)="bb16e977037a46484c6b62a79e60c7a736fb85a95b8bcc540b4208732273b9d322a40045d8c8ccbeaf4dfb3ee018755317b8b6be25af741a94e617eed6d9272d84a498a935348fb61f97aa8fb9e7799ac56df48e05d7fd8885606f70f0e5976b04a69c9feb2033c0f559260e9e042102b445f195015b66f65a7891838e", 0x7d}, {&(0x7f000074d000)="62dc0ac9bf102908df8967bd1c639f8fcae9e828dbe3f7a35dcdbcd3dfc32e7102de82dedd7c230725a41722b8652851f176e36651c8b00bc3e8a76feb3c9c517d879ce6ce62678d99b8b4f343f8dcd6bca8d95ee10bd1", 0x57}, {&(0x7f0000bd7000-0x14)="258c5dbf5f7bb19fe3df1f2f7d7d2aae8b5c7f89048a35c8b9313a8389aaac861ab1ed3a14eb51d36d532e63dee71aab5fd806d3bd4b30e3f29a45209ffdb6127d2cb58774677fe005426dc286171b30c7e26ecb8443bd4ec04fe44d7d91c71cc0aaf569b149874e70437e871b029b7bafc29523f284d73179891a2bdfec3c078479626b031c0861ba8cab8122cab0365233eda0d00be7f14d1ada6eb8b350d4a6f29819174ed8a33233ac34e5865a5bdebafec7ee974f91a4dcfa7c39dc4b396e3d882cae4b559f02ae2d0f2d0aa231c12dc39a1af6ce6fd9107a3234b2e7e8fa59e606860d70729bb5f2b395d39dc4b6", 0xf1}, {&(0x7f000068f000-0xfe)="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", 0xfe}], 0x7, &(0x7f000070d000)=[], 0x0, 0x4000000}, 0x40) mmap$binder(&(0x7f00002a0000/0x3000)=nil, 0x3000, 0x1000004, 0x28013, r2, 0x0) 2018/01/16 17:32:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000001000-0x8)={0x8, 0x0, ""}, &(0x7f0000dc6000-0x4)=0x0, 0x1100) chmod(&(0x7f0000668000)='./file0\x00', 0x0) 2018/01/16 17:32:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000192000-0x1)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000726000)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f00008ff000-0x40)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000439000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000de4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dee000-0xc)={r3, 0x80000001, 0x18}, 0xc) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5c, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000005000)=0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/16 17:32:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5473, &(0x7f000079d000)=0x0) write(r0, &(0x7f00009cc000)='3', 0x1) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x0, 0x52, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00006b6000)=0x0) close(r0) write(r0, &(0x7f00001eb000-0xef)="3fa5ddcae9c564b09e640195b39bc19380e2db05d495d1343c0df66d89a7853ad9c495b1330cf9063de7e2d3ace6c351ecdcfddf51425a4c8999f794cb451579c17fd549658186a9ae8d43c754a423954cd00a64cb48b978263a4253749c208ff8be10d84bb3114320593f0c215889a501a3eb7c0c4c5c2b55df920f163382d4c2a31fa483f2302312c3fe50706e3bc83d68cb0e59b86d1c1362e63932bfafb7bc5bdc0995342a59c8e3fb544356bed52e1af605dc4062ca571459d549909584b6bdf045e780f342b566e6d1a5757a18971e9a859424a3d5ac0186d875ff855f76718617efeea779cc824ff1e0404e", 0xef) 2018/01/16 17:32:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000a97000)=""/4096, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/16 17:32:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000012000)='/dev/audio\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x3, 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 17:32:24 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) r2 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r0, r2, r3}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) setpgid(r0, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/16 17:32:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00005b6000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd0000-0x4)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d6f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d13000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000008f000-0xc)={r1, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}}, 0xc) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000f88000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374, 0x0}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a35000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009da000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000a15000)={0x7, 0x81, 0x376, 0x7, 0xffffffffac3e932f}) 2018/01/16 17:32:24 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000013000-0x4)=0xe60, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xffcb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) connect$bt_sco(r2, &(0x7f0000005000-0x8)={0x1f, {0x0, 0x1, 0xe1, 0x7, 0xec71, 0x8}}, 0x8) 2018/01/16 17:32:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000679000)={0x400, 0x3}) fcntl$addseals(r0, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x21000fc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00005ff000-0x4)=0x6) sendfile(r2, r1, 0x0, 0x80000000) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000c8000-0xb)='/dev/vcsa#\x00', 0x8, 0x40) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000982000)=r2, 0x4) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) 2018/01/16 17:32:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = syz_open_dev$mouse(&(0x7f00005c4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000779000)={0x0, 0x5}, &(0x7f0000017000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ef7000-0x6)={r3, 0x2}, &(0x7f000071c000)=0x6) dup2(r2, r0) syz_open_dev$sndpcmc(&(0x7f000083d000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00003a1000-0x8)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000d20000-0x48)={0x4, 0x5, [{0x2000000000000000, 0x0, 0x4}, {0x4, 0x0, 0x3}, {0x20, 0x0, 0x2}, {0x20, 0x0, 0x6b}]}) 2018/01/16 17:32:24 executing program 6: mprotect(&(0x7f0000de3000/0x2000)=nil, 0x2000, 0x1000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000040000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/16 17:32:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003be000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d2d000-0x4)='tls\x00', 0x4) listen(0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) keyctl$session_to_parent(0x12) bind$nfc_llcp(r1, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) r2 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r2, &(0x7f00009ae000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2", 0x0}, 0x60) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000064000-0x2)="", 0x0, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00003a4000-0x10)={0x0, []}, &(0x7f000063a000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f00004fa000-0x1000)="", 0x0, 0x0, &(0x7f0000c45000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d1e000-0x4)=0x0) 2018/01/16 17:32:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000aa7000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000db6000)='timers\x00') rt_sigprocmask(0x0, &(0x7f00007f3000)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r1, 0x3) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002bc000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000744000)={0x1, 0x1ff, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, [@typed={0xc, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/16 17:32:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f) writev(r1, &(0x7f000069c000)=[{&(0x7f0000f71000-0x1)='T', 0x1}], 0x1) close(r1) fcntl$setsig(r0, 0xa, 0x3c) read(r0, &(0x7f0000274000-0x7)=""/7, 0x3be) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000c7d000-0x28)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fcc000-0x3b)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0xefa, 0x400, 0x7fff, 0x40800080, r0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000826000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) accept$packet(r2, &(0x7f000087d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000014c000-0x4)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f000082c000-0xc)='/dev/autofs\x00', 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000aae000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x80000001, 0xb, 0x0, 0x6, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/16 17:32:24 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000-0x4)={0x0}, &(0x7f0000004000)=0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) 2018/01/16 17:32:24 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000d7a000-0x10)={0x3, 0xf1, &(0x7f0000518000)="c45a16dc5b3a3680a1402be2c2e7416d2e5f54b16588c3f78c81067a6b21280a7b17fc7655d36c172848944fe1cfc376ef8960896dc664cba8f3e9f94dcbb0b48f654a976f94279d0eaa8852652209aca3c549973be51007b056790f2d7beaf907a65f1791504dd8a0138933b4457d359fc3c0365f91eb19d07e65a2717e782f967799a67f027d51fab28ffca921fae05745f055ef4cad02f75a80c1532d079c941343128ba68571e5c2b4c5d00ea6d82aa2f3f1b8d3380e2d6ae9e79416bc97e7df5f32ef060ae1ee2b06507f64ead9640e0c491495babb228c190e41aa8eb46c5706336063cbd032ecad49bf09a6c521"}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c86000-0x10)={&(0x7f000081a000/0x1000)=nil, 0x1000}) 2018/01/16 17:32:24 executing program 2: 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) rt_sigaction(0x5, &(0x7f0000000000)={0x0, {0x2e534f1b}, 0x80000000, 0xdc}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) r1 = gettid() ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000e00000-0x8)=0x0) 2018/01/16 17:32:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000091c000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f00006b0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000957000-0xc)=@sack_info={r1, 0x0, 0x0}, &(0x7f0000a3b000)=0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00002a8000-0x12)={@common='erspan0\x00', 0xbf}) 2018/01/16 17:32:24 executing program 0: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e84000-0x10)='/dev/sequencer2\x00', 0x10900, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000d1000-0x50)=[{&(0x7f0000e84000)=""/4096, 0x1000}, {&(0x7f00004b1000)=""/173, 0xad}, {&(0x7f0000e85000-0x89)=""/137, 0x89}, {&(0x7f0000e84000)=""/54, 0x36}, {&(0x7f0000e84000)=""/6, 0x6}], 0x5) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/16 17:32:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000017b000)={0x0, 0x0}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d5b000-0x4)=0x400, 0x4) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000fe000-0x9)=""/9) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000573000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) sysfs$2(0x2, 0x9, &(0x7f00000db000)=""/146) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007be000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ppoll(&(0x7f0000be5000-0x40)=[{r1, 0x200, 0x0}, {r0, 0x4011, 0x0}, {r2, 0x2, 0x0}, {r2, 0x10, 0x0}, {r2, 0x100, 0x0}, {r1, 0x281, 0x0}, {r3, 0x180, 0x0}, {r2, 0x21, 0x0}], 0x8, &(0x7f0000b6a000)={0x0, 0x0}, &(0x7f00002bf000)={0x9}, 0x8) bind$alg(r2, &(0x7f0000aa8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b60000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b76000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000896000-0x4)=r1) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004e3000-0x8)={0x0, 0x9}, &(0x7f0000159000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d31000)={r3, 0x5, 0x1000, "5ed3392b0f44954174c9a04c69c202b2125693f7129109e5ca000b4a316f0463c86f1749e4bd356286963611ab714129165424151848e8f53799b0f97a81ce48a1c12cb1ab251da8a5ec59f4f9b6415a79c6824b5c0cabf04f71afcfb7f7d2d9850149d1fd5fd30cda2e322d61b999f07362a39526cb30e62dcc56920b30e17354c3d4a39fa57e976926bca279bff8559f039c5f18328e662eb7936578857b20cc42e32d802ef4899f2997333ee2eac32f26437be727cbc043ed32dca795cb5ecf0383ddb92a74898e005cc47f1aba8f35206458b22162a4f4d7a8978ca92ca4d63cf6ea12c72f55c40795c80c99aa58cca143f16c20ebb17330e9647d84cebf20ec4be3f1fd4c71b93f214720cf67b13fbc8572324e429ff153549235c4244c8dd7902721957ac05a93f8e8f16193c563b35b1d138cc49efae77345c05d3570daca5436fd84db8115e83cc91c146e77920a4b921046bc5e3403743861ab5adfb97d22794c2520a83999ecea955c8af23a63c170411c355f8fc743075d036f3191ccde29e94005dc7470ebce853d18828b99e9dade77d32c16b4d21184f33eddd74dd84da301eb23dddb583013093f68d044f77677de8746706ea1b5a3f5793b6d8e881533aac1c60afeadd135f3fab524df3271fe9d6654d7605d5e59e7b4d24074e78b2515fdf808218459f87239e764db72bb5f94e773597fe908656b4dc1080d32d16a2c7e9836112dbb3bba13a61bffc009e2e783dbccf864089a8c30724f1a609f61ceccae9f2a6107bb1003201d0c2ebd83659a3e9f9607568981015578feedea61a26a82d4d09d85abc75cd00b2942090223ed347e79943ef25a58cd4bcb355bd6a6883127d450defa645d6c354d75350a550aeaa845e41d5999bf536152aca62d767fbcf6c5d9ee799e2c8686b5e1f671d2353d76246966505485ba44b84b95fffb1f781970a8cbc8c54db8a35998355a4ef23a948cab0f27e6e3c4691915f4d64aeb6174a29c026f3ce6ec9d1024afe16490ee936090b80117664f78f883d1167d34d07a9403d61e513c54d6ddd400beb37b2baf9b86fcde749305294808f3ea531d879df0b228ea4f2e7ce74b881af836ecc28569edd5500719e2a99edc7934577111dc29bde323541b6692b47312c1c372c08647c1edb0e7b4d95d14f74184b3ba5f45345f13f033d9cdf7bbef590a4c54deb2bd351b0979877cbc560d33074f95a773a0c0b50e590b9889d03e67a9184579847c6785a21fb0eb43c57497ca8515657da02dd67fec5f2206bc70c033f11579a46a0b9a4cae0f0750daebdf7b4d534b25b2ed867abecb18c58f4a5cdbbb59537b8da90a7622a40735c5d2e45a7af72bd48076406bb2d81e272b8957110baa7a29b8aafa05de6e77b87c3a0defe640055e7e2f16f61a99f1e962d26148e9a94b844ca587ca5c2e14a1af2a7701aad7580707cc9a061ddc634a20be80d1719a8ef63fa6561e638a9c0b6f61bcc4b9fcf7c1323a23c84bbc3dc2db10db169bab49723a8717cbd8275cda7a3f9927bfbb7ae20aa1ba60e9cf18b5cfcf57d56c2714de2f3cc47e3df4e1da298c5a8589e48befe07970d61c1fa37b7c60f01b8a2a629fd7a85a413ecb5bb3ea709f3576c7e5a3e5832396a540cef77183f8fc65c3b4fb85f7b6578042d720f3a7d2639d74e94a41efb662a87e1b3192e4ed036881d2c4baf1dfe1d38c17e4faea210363ed8128cb6ba46ed48ed954aafadd3a64659f70b89ed0da2a063a71d4d1b7cd91c8a14003a624993264f42d9a72abe02523b629c8e47f6a7cd5dea934f7d15c6761c3bc2c186e4c1714d26e39e485c6f4e46be4b217f380eae2467c601594cbbdd30f3193411593044f28ad2f1e422055a78f5851eb3c3a2e9a353545ad26584b6b26dd7511a668082cfd39af7afd4ca3eb6b1668077f2ef3eff961bec3baabf3f4c40491572714acb9dc2d63448590714c6af4ddb5ca77efffc94258f595478c9c078b5dbbccaf5da45e0f26fd3262a8374e2d65d3330b4a7f9de3efb207acb7c409e95b99e7e9304e3a93104cb21eb77b26a77f5df82fe9253b723ec6eb3d980ff572846fff39ed6b15e82262943949dc71fd8f510dc41fbfd29fc941c5624fc9e3409d8e1dbc394d0cf7e19504a9e20a6c0c4b9df3d3a83ab5cf1879edf833704969174f5f3d36949a6df391d38db6bbdd5065378f90f11f4a98411e3e00be1fb8ec5af382a65808097106b727a07637fcc7dc8d47f3017c07a4e73d0e29615a060e8768e157d41f849708a6f6100297ef7383fcdb02971ccdad64267ba823fbf273e2030e9d0b563a1a1f3e942b4581ea03abe7768a9e49c44b8f20083f8d680d9d2f007d16342cc1a552330c31f2d50e42137486a4d6b97fd84fbf25f21e221958ce1f331dda63346db3468874d3cba339251f1725de1229641f6bd23c03436b0621f033154f8da1b7d32ee17667fbafcd1adfb13e05481e0059c2980a012e805780b3e7b304eeb74422c23e2b2603c5683754e59eff106d009eb4f8a21dcc54aefc02009b51c46b47b4067d56790534035af73032c94d7995581595367a37e3a9bc0aa6631fcb73f4931f58a3665d90718a2acdadac927ade43be84b8681778ff6e00267958f6a9a217921d334d1884cef306d25e2cb2c9b98fd9035e71c5531c8bf149f3176a8b0791e9ed6f8c8fdfa58ad683f97f51d39a2fb40951fe54b37d45c07a7adac7f6f46ad1405ee71dc15f886c3bacb169610752798b589c19b38453b9dd8fd1d4f22e524d0cc8dd8a3981604d4e260dd3c4f2306df17b6898d035904d33c4deba408ca8a5fc43886e3849bceb68231419cff9ad69756e126f860d88e78f0ee2635845fd8c2540414f5be52ab4be3232a2d1a6f62a6ef5f030ec20011e3e16ed3aa37e4d51d2b01e4473d40bf531e9c18c36a90e9f4315666f77b9735a301d9edf369cf8ed4ede13ec3473fbcacec523f16a3d365882a86c499d2effa8e707fab9895b73486767c3d524c49d61d3cfb30dc5c21c058b50a396819c1e524408f2c720bd4a6267b9194f16b9531a823a126102cc26d0eaab8f457c3a980c7cdc0189c3da5157547f89fb1b8f0b8cb47cf7e26cdd3178faa1b9ed2c48c76ac30fcc350169ad48898eef8c8c36812fbc75ab9e815655cef530c3d0fd1c856feb597d47ede331c59836fd529b7b1d07d7d20da306cfadb1e489ac960b674a39019c4fd6be222db99a684321b19a810f8c66c7623ca705227e44635aa82a055ed29895670f85ec7f9e42c19369123f19431c29169ec3ea1f8dd6f38a4b94c43f0a817662440ad8ef16ab11153c929925983566bde08f5e91f74f0d9343b526e37dd2b4da358d007584a8ac32b2d582e547e71868b9280f6bea8533178320c69dfd25931e557ac9995c0556d89adc944e850e566b5c79d2df99e2f0fcf8d2c3f97ea105855695eb7f7350091fb7066566ba296e7b670698d60fbc9702fb898f31060c72a184846f4fac48b93ebc1f4e9ac8f0c295ee9143b0a6fa5342a81727ca22d4df37a61340423e82bfa37687f208686aab50e11d973a17978bb0d0e13b9782b199039770a0ed0fcca76df594d385e5b306b1dd109bb9113681f7a504535f9e5d3aba908ff411eb5cce9ddc08775385df6c595a40f2defa07da91c9fa5f73de22d769a34669e66215442cd307802d621f9a465cf1734e5d291b9822c57a28337b99be02de1b84d2399f69796e6ae415b07586812cb76e6a74d99852b3f4c0fb3521bce70679e21b09c9a6ec8f15f887beb2c9c8631a0dafc274ce910e36c56c23ee8c07556621beaccf2570f49d91bfa19270c38dee6d27e099a74eb6af4d6db4e2f8d7db4e003dd291bbc699eb6301b9193863a08afaa04fde3bdada7293a2bbb7e25239f4ab6abf4a69fcfc32a9053436e103cce32aeecdc73bde0e946fe469f36e2a3374ecbaa192a73fdb6eef14799406e1c9e99b8fc9b9d3b6bdff9795b1e8081b8b59244701c30e2d263310d44afcbc11e55ee942af2dcbb9617763ad0227593d8b058b14f85a760ce6013745ecc6de3850f84e6f0fac50941d4182c9b2f6596889aa0db7a14acc32a4d5068efbddd66608019ac8359447937ecc3c7dab18840b6dab56b02c0842ab92cd38dd254bc07fd12507b90f93153bb1cf207afe21f6d3a15230b9c0d8b0612a33cffbd2e0ce1c66e65e71cb4013da96d71b64747cc8fdc3027216d3124c7cd19cf735851c9b21e747398570ea15dc8c36e88894d86eb22d39e6fff62779176e29f7a1f927145b25188e8d5abc423cbff6b14b0bba8c77ef4b577bf7ed7f4244744e9853e55b75c30984a952a38e31cf0d74fb871a188a501895e4490776f30557c8875747d6995f3cff1e9b446c2555f156e5b381a2d051289c6c0252a353ac6ae0cd59520977d5c61c22a0a82a57487e83e9dff05e4ed93e071a167da1e468a32735d063d3690343bc443998efd186037364c9b66d665a19ecf697d370500bd2511ce90572c4fd4ca65e8bbdd13d0b05ab5ab58eef06e9b7881cfe3b661cbcde324014447de747efb059d458fa76db53674a9591e2ac38eab8971034b981447beccbd9fafdf5b5326de7ef6c64ff7091982c564104a29bca63424f17d7a4f285bea63b5ea1d1cc3be8a874c5b9874e33951a90862f69c146d73b5c7f2c37d951b652de7b7d19665c7237159e3b35f291e2027b4cbd37c3c347573a0d69271c320e2e15bf7eb9144bb8e5c284e1516598fa833e399a0f8e0aa6bf6805406858fef78a1b95856fb47c1669343e31b1e71b4e4ac1c77d3cecc180bdb547e806c53892fc7de6d1273874cdd1d4e9335fe3ff38d91dd87f5fc3278abd0747c6160596d7be6086c753c4445b9b23638cd2c76e8054444342feca89609eb801cab73e424b972193c640fe372698c84ecf845e3ea8e4366dac079254a752a4a18a9f4be2e262286bf7eaaed2b3ee2b57c7384e81f898e35e066ba00ce399ef3217f6cda86fbd7816c1d5c7a28472d56453887312ffbcc732324324fdf4a8812526e4bb1d2f68fb5ea2955020b7a27b6f5ac30ef4b62acea679411cd8734649611b0cd1eac6671f166ea57efd48b84250eaf65e04bba3078372abf3fb4baf0d3c9c507a5d3af3ab5395bf281c98017cab41005f094a0244a70c74ba0bf70e57b380752635b4a22f1d3d4046716ad3614478b7143933191796702240ce5817d84bdd38b6ac868f20f471de9bc3462502736d1b085b7b8b400357187b60b05eeec7b6393ca83bd9a74dba18c4e7ab0147e2591335c22c2b887fe29f7f06513d156a333827857478480ad7b04a4f99e0ea947310a2bf46ac1896d152049ac94ac19ca7d30aa09de19d562304b7476a6e57c16f23fc7803254b671daa8c50bf82ae3c800f67a5521301451a7932d456c9017b9b02372268c4f9dd0bda8009b7c8d735f19e3efbc09025cb9b2f7389c063b2ae608b9e6a161da923b9096fe13f97cf19f4dc7b1cabf701a9553fe6dba3bf74c6c4eb841078ca79dabd5706ff57f580a9e31b52165c287ec2c172d12d420cac93e87307083830efed5400048dc8a5e0cb6b94ea236849d9954f856df9b41b9cba9c43d1b02fc5c9bb0400e94182af2b42dcc51affe69620c5720b9591cae59c1f789d548bf2fda1248aa7da45a461482fe91e4bc8bfa91159a71b144cd7262749c917375f5f9250c7699ad7d40da027b0aa78a77a7ea633dfe996976036ecad4e6e6f418af5e224e054ee8d17e6226f2278ae66481024b811a81c"}, 0x1008) fcntl$getownex(r2, 0x10, &(0x7f0000915000-0x8)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f00001c0000)='comm\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x80000000005424, &(0x7f0000000000)=0x0) 2018/01/16 17:32:24 executing program 6: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000fc3000)="", 0x0, 0x408000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc5000-0x1)='\'', 0x1, 0x0, &(0x7f0000950000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc6000-0x9)='/dev/rtc\x00', 0xa0002, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000fc5000)=0x0, 0x4) 2018/01/16 17:32:24 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="", 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fb2000)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000a4b000)={{0x0, 0x1c9c380}, {r1, r2+30000000}}, &(0x7f0000fb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$mice(&(0x7f000040c000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008a6000-0x4)=0x0, &(0x7f00008a7000-0x4)=0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x400000000000000b, &(0x7f0000887000-0x4)=0x7, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 17:32:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0xb, 0x7fe0, &(0x7f0000a7e000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000)="", 0x0) 2018/01/16 17:32:24 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x12) msgsnd(r0, &(0x7f000080f000-0x8)={0x1, ""}, 0x8, 0x80100001) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x2, 0x200) r2 = getuid() getgroups(0x7, &(0x7f000059c000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d26000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000)=0xe8) r5 = getegid() mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000d27000-0x58)={{0x2, r2, r3, r4, r5, 0x2, 0x4, 0x0, 0x0, 0x0}, 0x5, 0x3, 0x3, 0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000d27000-0x4)=0x29, 0x4) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d25000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r7, 0xc004ae02, &(0x7f0000d26000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x80000001, 0xa, &(0x7f0000590000)=[{&(0x7f0000b60000-0xa3)="566bf03f95ab6108aa0f50126f546231b20138ba6709b9b4f03c4974a4a6fe656045f852bf6a54410a3c07f0f3be7123f683ceb3f8f4d3837a8c31a52a57645b5e6f0ec51c965401ffef88d6ee34a3ea755681334712cd12bf59eec163c6f9d9848c97298ed4bcbee51453ebab24734887cc13cc6f7e78a8e771dbe6637e68b3aeff7abdbf6a27fbdc3b86da77ec858c3512f26e876b9e06ce62d2494ade45e7a5bbf9", 0xa3, 0x2, 0x1}, {&(0x7f0000adb000-0xa7)="505076f047176bfd4f06f78536f1da0e1f3a6de29e062359fd647d5fda7905b4976c40bf23dde5b5a685b3c2fb08518f23bad7ddbf57e9c94179e81e896e7cec1b74b7c858b853003b61ea4243b8c7feec48d56707d7f1b5363da0b7818d50d5fd5f8aab9aee715133c10cb834467da102c5e485120fc554759d55ddb9e8fd1b86957a1e4c63c1b3bdaa8826a9afafbc5edc2503b6af9788054cb1f75b675863d1e255350b342f", 0xa7, 0x200, 0x1ff}, {&(0x7f0000b34000)="0303af4d16dba1dd2c5c3ec20b725e4bb2fa25096ee9f0cdf9e8220e0d430f4ce84e0e3edecafae432b4a5c3d6f8e01ca436246b2eaa94d081609bfe14dea7be9df456c5ba7a400886da7b387e5f72511f7a", 0x52, 0x8, 0x20}, {&(0x7f0000b60000-0x5d)="9e605db2d9224595c6707b5da3a821d243cd83452872e7f4487994bbb7e7c61d7a5c6a564842a44236eff29c0385f31440a5d9760ca22c4337e20bc9d70dc856597c01c9aeca0937d66c14c70a1a1534db2ee91cbdae4dc1fc08c274d0", 0x5d, 0x8000, 0x2}, {&(0x7f00007ea000)="1444909d748192d873850a01667a4b304c07be60a93717bf9f86981c373b6d7695c22ddb721affbec3541078009713df3f112d969cff6b4c6de4e934c1d494f88e44c6a7aaaeb277219930ecc7920415", 0x50, 0x7, 0x627}, {&(0x7f0000fd2000)="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", 0x1000, 0x2, 0x0}, {&(0x7f00008e9000)="fa3e78b502335ee64edb7f4503e28c4fca3c06fc8a866938946c144c679e703f7b5af0", 0x23, 0x401, 0x20}, {&(0x7f0000bb8000)="a7bb969b06724209c7c17f2dc87dd782b206c5443f182d751ef308c72e122d0ab3c4e4125c755c06992a2ab3", 0x2c, 0x1a, 0x1}, {&(0x7f0000acc000)="2bd5b0daceaf90bf0e709592cc303ac3237416f8c5701b95a4b769acc8c2e2e17e", 0x21, 0xa3fd, 0x2}, {&(0x7f00002ec000)="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", 0x1000, 0x8, 0x100000000}], 0xa24af1b066df2835) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b2000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b01000-0x20)={0x8, 0x8001, 0x1, 0x7128, 0x7f, 0x80, 0x9, 0x1, 0x0}, &(0x7f00005a3000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000759000)={r1, @in6={{0xa, 0x2, 0x1bd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100, 0x2, 0x4, 0xba}, 0xa0) syz_open_dev$random(&(0x7f0000aa5000)='/dev/random\x00', 0x0, 0x400200) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 17:32:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sched_getscheduler(r1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0xa5c, 0x7, 0x9, 0xcfd, 0x71, 0x99e, 0x100000000, 0x2, 0x3, 0x5, 0x9, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000000000)=@getspdinfo={0x17c, 0x25, 0x400, 0x7, 0x3, 0xffff, [@ipv4_hthresh={0x8, 0x3, {0x1, 0x10}}, @algo_crypt={0xc4, 0x2, {{'ctr-camellia-aesni\x00'}, 0x3d0, "3720d75b045ed8065205af233466b2a70b07e209379fb1d0b8eb3152e205e1643060fa637dbf6bdb7a3985f37db5ac298a0ffe769a955a2f5a545fa1b3c4aafa35b496d7536b8f34d8f7b0046ef826342b6884cb4d832c729238389b9651d0c97a73373f26b4bad854afd80b0ee311842ae97b8ac39b7baa9b67"}}, @algo_auth_trunc={0x64, 0x14, {{'cbcmac(cast5)\x00'}, 0xb0, 0x40, "89edd09810acc0776dcde4692eccde12092140588a1d"}}, @lastused={0x10, 0xf, 0x1}, @lifetime_val={0x28, 0x9, {0x3f, 0x5, 0x7, 0x100}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x800}, 0x80) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/16 17:32:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r2 = syz_open_dev$vcsn(&(0x7f000053d000-0xa)='/dev/vcs#\x00', 0x72d, 0x200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e91000-0xa1)={0x0, 0x99, "63bf8748d56c7747630315a26dfe66cbd80fa98f70fe15ad1eeb762040234b552de0f37920b52b23962bc43599a08397360925af09ca1f099ebfed62969b19e1432d6f4bd3192bbba9c54c41cfb650be7dcf3007d90b8841b4e0e01746cbaeaf64eb697d3b6b2ff5de4c82f70b5514437b89484cf146c9d330fa53ae99fdccf1e3edd516fa01f24faa18290a08ed8edfa4c2010044dabffcf3"}, &(0x7f000071b000-0x4)=0xa1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006e4000-0xad)={r3, 0xa5, "a67b4081be8a6a6df7def9fc2084ba7d21591d89af191db21594eb93e16e1e13a91f5fb3ef2c4e269bfb56af44b39fc22b885383e5db86a1728428e323e1e468f6e0f5edf2d5d3be850a0abccb85200309cf09643b8896317abc5c1bc4133f4d409d0aa646df70aa3c7e19cf9bd6dca27f9208aaddeb17dccc2b411bc1d87f6ceba7abf223558eb271131d5553703c625c751494cbdb1a4fb65792b11bfe8d4f612a7ae6a2"}, &(0x7f0000086000-0x4)=0xad) accept4$ipx(r2, &(0x7f0000949000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000427000)=0x10, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/16 17:32:24 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000689000)='/dev/autofs\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000794000)={0x40, 0x29f, 0x0, 0x401, 0x7fffffff, 0x0, 0x9d0d, 0x7fffffff, 0x7, 0x5, 0x7, 0x8001}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e8b000)={r0, 0x2}) fcntl$getflags(r0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f000082a000/0x2000)=nil, 0x2000, 0x1, &(0x7f00007e4000-0x8)=0x6, 0x5, 0x0) 2018/01/16 17:32:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000)={0x0, 0x0}) dup2(r0, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000099000+0xf29)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7795, 0x0}, &(0x7f00009ad000-0x4)=0xa0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ea0000)={0x0, 0x0}) 2018/01/16 17:32:24 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) ioctl(r0, 0x40044103, &(0x7f0000005000-0xc9)='\f') eventfd(0x9a2) 2018/01/16 17:32:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x30802) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f13000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005b0000)=0x0) [ 47.048801] binder: BINDER_SET_CONTEXT_MGR already set [ 47.087938] binder: 6989:7003 ioctl 40046207 0 returned -16 2018/01/16 17:32:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000f8000)={{0xe4b6, 0x7fffffff}, 'port0\x00', 0x0, 0x20000, 0x539, 0x100000000, 0x7, 0x9, 0xfa0a, 0x0, 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]}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000155000-0x4)=0x3) 2018/01/16 17:32:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xb, &(0x7f000041a000-0x20)={0x72, {0xb32}, 0x80000002, 0x9}, &(0x7f0000340000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x8)={0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000159000)="dc13b51a5b31306e78dd580871ab2144ece47034", 0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000021000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e0d000-0xc)=@sack_info={0x0, 0x8, 0x1}, &(0x7f00001ce000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000608000)={r2, 0xffffffff7fffffff, 0x30}, 0xc) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000afd000)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/enforce\x00', 0x12f301, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000048c000-0x4c)={0xb70, 0x100000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {0x0, r0/1000+30000}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 17:32:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ed9000-0xc)='/dev/audio#\x00', 0x2, 0x80400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000043f000)={0x0, 0x0}, &(0x7f00005e5000)=0x8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000016a000-0x67)=""/103) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000443000)={r1, 0x20}, &(0x7f000078d000)=0x8) r2 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) lseek(r2, 0xfffffffffffffffe, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000cd7000-0xd)='/dev/usbmon#\x00', 0x47e, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00006db000-0x4)=0x0) write(r3, &(0x7f0000c29000)="", 0x0) syz_open_dev$dmmidi(&(0x7f00001ef000-0xd)='/dev/dmmidi#\x00', 0x4, 0x20000) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/16 17:32:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d34000-0xf)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000254000)='/dev/input/mouse#\x00', 0xc0bc, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f000076f000)={0x7, 0x6, [{0x7, 0x0, 0x1f}, {0x6, 0x0, 0x1}, {0xffffffff, 0x0, 0x5}, {0xfffffffffffffff9, 0x0, 0x0}, {0x5, 0x0, 0x81}, {0x1, 0x0, 0x40}, {0x6, 0x0, 0xc24}]}) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffe3a, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x20000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/16 17:32:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00007f0000-0x8)='./file0\x00', &(0x7f000022a000-0x14)=""/20, 0x14) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) 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, &(0x7f00005cb000-0x1)="7f", 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={0x0, r2}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f00008f5000)='/dev/vcsa#\x00', 0x2, 0x2) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00001df000-0x30)={0x7, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0}, 0x20) write$tun(r0, &(0x7f0000db1000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dae000)=@assoc_id=0x0, 0x4) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x800, &(0x7f0000f02000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 17:32:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0x3c)=""/60) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x2, 0x0) getdents(r1, &(0x7f000000c000-0x4c)=""/76, 0x4c) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000009000-0x5)='ceph\x00', &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000d000-0x9)='/dev/dsp\x00', 0xffffffffffffffff) request_key(&(0x7f000000d000-0xb)='asymmetric\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000d000-0x9)='/dev/dsp\x00', r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000002000)={0x6c85, 0x1, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000002000-0x8)=0x67d1c96cdce258f7) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x800) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000a99000)=""/185) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a7b000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x80000001, 0x4) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000002000)=0x1, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x400, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000003000)=0x7, &(0x7f0000004000-0x4)=0x4) 2018/01/16 17:32:24 executing program 6: lookup_dcookie(0x0, &(0x7f0000bfe000)=""/223, 0xdf) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000089d000-0x98)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd9}, &(0x7f0000593000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000006a000)=@assoc_id=r0, &(0x7f00001da000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x9) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec1000)="39000013000904690000008000fffd18", 0x10}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/16 17:32:24 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={0x0, 0xb9, 0x0, 0x7, 0x2}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000005000+0x4ec)={&(0x7f0000003000/0x2000)=nil, 0xff, 0x0, 0x26, &(0x7f0000daa000/0x12000)=nil, 0x7}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0x0, 0xfff, 0x200, 0x0, 0x222, 0x6, 0x4, 0x1, r1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000004000)={0x0, r2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, []}) fchdir(r0) ioctl(r0, 0x8918, &(0x7f0000000000)="") syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) setxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x12, 0x2) 2018/01/16 17:32:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f00003f9000-0x1)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/16 17:32:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/01/16 17:32:24 executing program 4: clone(0x0, &(0x7f00009f2000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xc8)="") shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000cab000)=""/4096) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000001000)=""/168, 0xa8}, {&(0x7f0000003000-0xe9)=""/233, 0x1b6}, {&(0x7f0000004000-0xf4)=""/244, 0xf4}, {&(0x7f0000002000-0x43)=""/67, 0x43}, {&(0x7f0000002000)=""/85, 0x55}, {&(0x7f0000006000)=""/252, 0xfc}, {&(0x7f0000006000-0xe3)=""/227, 0xe3}], 0x7, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x4000000000b, &(0x7f0000008000-0x4)=0x0, &(0x7f0000006000)=0xffffffffffffff69) 2018/01/16 17:32:24 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f000000e000)=[{&(0x7f0000021000-0xd1)="ff", 0x1}], 0x1) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001e000-0x20)={0x7, 0x0, 0x0, 0x3, 0x1, 0x81, 0x0, 0x3, 0x0}, &(0x7f0000029000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000021000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000016000-0x1000)="bebb5f1758261c4010994cfb12be665fc4f9b4cec5c785d4603b0b9d9b23846e7cebd26f27f5fa2204d766df4771b213b28ae78392dab80abd555d24a66e9db4c0d990d95965e4ed6d9d0e6e4e7d25f33c065d3ec896f13ff20667c650a00c8ff748ad2506a38eb090f6370cdb8bace575a64aedf5c3678dc5786078981c499d507bbf3c47e7316963deeaf0b4be53570822d289ec65aa5848cf4fa40e5b4a199f9e25404b9c6eb649c58365f36619e131d5bb40520dc3f6422d5642ce71481981989eb890f5a17e08e1977759d39bd3e865057a1c1861ba73f639ecabf74e4644a23254c70bdc5a83df8072a8697ed1e521de74183458912ef2089e7ec8d875ec5633288d354d8a53da53f1bfb101ead6a01cd9071bd7c77e598d6c0c535a231796837387fe798d6326c87ceef60fe8ae240a4385b08b9c883c7349e924c5e06a65f39617cdb640362a1f0de9def062734fdf352f4d6e8e516622e274bcae4262fb80a7c7a615ce2086443ec503d3ac081b3fb6c227d5c082fb8635de1ea20654027f71bd54f94d3a60a7124f6cda72bd15278820a29ce1d5f6a8c00fa1b59e98b4c57cd50d40b91629d39482d09dd1fddc6fc564e58524d2b026e8f290e3e7a1354deadfd0e08b3108efa6d543b3b17d45bf67cf1282dd4be295214d7f445411d25849d43a7b10f22c0ead07de62a74d35210d1f8edb36fe62e1adc07cfefaad19cb9c74cf9fd47ec9e41677253cd487ace4adcb327e9352604f4013ba17b5b1acbe2d78fd28314ca2f8c407e90a24634fa24005b97b021ab013f1d5519bc123e0eed5307e88678261611574abeb00abd816e2bcb008e1c48036ecf4b8dcaf1dd367385b4b8d7f289d6135a1da1c733b17ca456f4d7a750a2c23df6149724f97da8a66acbd49da98e9db0600903155903b85124b765eb6a297844d81ec209a4c4eee81ee048f097ee365f73d3494f2a4f5f28d13c74c32bf7def24358f60951aab027668f396161b09bd01739e75588eeb2342ad475da504918087c21fe1032d3d81064f007be5bb36d24adfa0d64d76e35c44ae7e92c4df41d0fc0951f8014573756ca98d4424fb81c8d413d95e30d068591daa38c6e101d40bb287c03ebe6c266575a36db18675ead7a813ae8d001bb726da46d9b89c27868ea4bc55304fc795a36a4be113ffe19a22bc5b542381e201550609890fb6598a00e0dd4c20d857de01a418093a5bbc1872f69df6a2b35039ac6e5433130bd8b50a6e88fbfe3309bf8a5243e9dade9bd3a812d571322074a21d0f163759d2160b32c4f16c709bba83d19ddf02b694e1c2a46e2c724e94ea2b831dce5c93e16fa1c6d9b3ec77f7ee249db93428956db904bcb527083b68b05961c49d3db41912a13e9b1f16a4ca5b0d5de096a6949706aba4cff39c929e1854c6a1a8ebe150dc64f6e2eb953e6f013b603151ef37a9edb3d653cca623f5deb438d9522fb117d5216aba65f7c100661d5339ed8ac3f8eaf07be1f63b71bc032b8e3488254bfd690b0c252858039fd27400fa14c2eaaac8153396831efc7e84e8a2c2f826171261c248e339594fd09aad9ec9d6a85d8e7f3ea078051a21a7843c8bccd7969d8dbc0b5885b0b5ac545f0e67246c7d655faed1791158931f6183acff900bbeecf48fafc47e647133550162784e8e9f9edb337820a76fdd6d1c73d1668d4de8e47b1518ae992608216c685163df695bdbbb7fd0d667b4cf5fb30eb86a0c07af9e9f99dde31eff9958d3433bbf0e81e7184c02ed6ee52c506b3505e11fa956f55d372e8af926bc1437deec07d5b4a638f46034415b34178088e365f4c974f89e22f727ddd70be22c3c3da0e02ba1cde945cd209322de58db504fec895f00804b30c88a6b783d00d73e9ffa8432dd34030b06333b55ebc6ffa579832eb8af79a786caec99113ce87b2041f2f9554c503d4b139339975cbd978a1f39f4cb48019c8a5e638bf0283844d88ecee9b12e3a881d137894b46b343eb5c70c85e8aefe24198ce53d76366788e2e6f726164b711fbdcd8fb26b1fd287f21657566881d79e56f8653459fef390b6c4fa74757f978843a093870e4c90c9bb71a614c0b7137d67b471893f5e62b3036872990aadf6e18d3a7242efb99032bacc75614bd645dbb92e5835b160519deb25b9d77fffab0d8a3ef9d3f825980aa921097025a3113a196401fa1b0e208e78760802adfe9c8e0cdcfbe493fe141d95ec9702a4c8df8103576e5e2e41f4fda5ab5d496af6a715e336742f3b6bda927657f3c126dac91654e76a2a1e4181056fa7b5e4600a9eb050737dc2ecdee30b70fef62bd3a77b02542034fde3fc537f98f13c8c2eb9d3c595754fde6ce763aa01dbb95c1e3a538585861e84b9ddc437de883c0c80fd70e9cfe1a219d3fa54630666cf99e90f7289311e90d795a47821588dc3f6203e2a352cd53606ac5f1815383b0085414c163516ffaceb0cbe023c1e1b7f0e392c3478dc1586ea9b97f1821486157229166be2d61de936c0532bc388bc2eeeafd975e4b7eda778dc213ebfb95ff72065cce78f889f56a86d1f2eb97711736c4f8effedf69935d862cfde7f41872f720fb5ad3b2ea5b9df0292986cf1d828561026b0f7cd0544dd445b926032ab8d7cf3c0ec044c11c16d55f7801170625ec975cc12be778929c65e35c209e9d49b7f5859a9c1a8785154cdce0b204911de22cca190c1cf74b357db3cd7a3ce847a9c8daf04038d1fe0c71b6dbea249fc60ec3a523d5f8cb9c2746f80dd69b161b7f5bcf9a5f7b3bb7ab356bb7574a5f96024e63a4cbe9cc5482833533c034191828f3f22dbb5948f61272ee4a4f0a30624b2b47cd534488e93605741fdb8042aa067bd38514d05c252fd21021fd4690bac2bbe9b3529b065cf545693db1dd9df12976f8777ccdc1c220077d0b1f484b4d46ca0fd552a301b2764f5fde9e92b1e263424620c66a267227436c483e1e8b3213a2006963b75a0e7a99993c553386639732d56016a26253bf63e96f97e86ec820c7c9fce764246e5b992ee0229337ad3846d87072c22788444d57fc33b7ff1d7497df5e7b59da45ce452e1eba00de01383eaab2293193ed3e299d0397d4f2ccde59334c4e73a014f1c33f60034f93cbd86c603699246f7e4e0b6f0854c11664618005aaaf66b307d669139c7e6739b2434cc613da1dfd0c22c2586d2d4f47e1eb04812e8712ae36dcd0e918ea5cc5d6343ec08015bba66124d3e1b78db40403721652e21202fa7db25f77565263b38a5963a30246748403c65f9cfb533ab9dd633d699bca3a11323ce5f8fe5e92f843a16b9b6326b2adc073423f73a0704aa2c5f6059dbe97b1752be0b28479768fd264a508ce86d585ed7a8fdc4564d0f6754e94da33ab957ce9e17177c55b3de7d0ce8d9632e561698ef52d9c0a8793ba7e722136d74fdc55850e614b3ff05c2af64e6fe2b30165b56845f77eb4ddc78353723aa9ba3f0995e1b173e2b306c28dca9c1a67f3811f9fb6fa413b408709758063353d9c2e01b70bd431578fa6e20ace69e71a91b526ebc854b359c5a10f751bef0d55d230c1692279e68fd2aa0596f1aab5f4d1676910bab893acc34d7a22c499d952a678e157dda82cd1b852a3df835f31b0a25d5dcaa5b32e06dea0b1f9b5d8bd187efc02c906970b836d2f6c52d2d1556b24e5033023a51b3037f88f05437ee928feb7afabe3d5e7520af3e31a512e998b2a7e0abcd2673c02bfdb0a31529e4e686b598d327b32d3bd9e2302d22ffc470c46f17d579ce16e8c971d967b2eaace52e8e5f723dfde450c2aad39761db0b851fd31764e8cc87ab9795e8b8e3e984ec9566a5b642001df23c3e8643b2a96479ac05c916d45459ad37aab758aae9256074f67b57dfb4019315de3beb6adc74bb5b06e459a0b492c2d9b37960f7f66394595fb9f7caa1d82c213d67f10ad5a99cf8f03c4be975c16fa27a79cd2754aedf24345078e027df7f3a012d1460b310a1ffbdae85f95d9073536896908410354ec50090065911ed6ba7535da743cf29ed0e28ce91efbd8ef68a0ac674e3de75273e237934a0d048e342a94be6539724f694eaa5e10d0b7c79eefcf07f68c77717bad3d68887f31ee8265238e949ab64150aedfdd9108cacfcf10c8ece0355d65e2c68112af9482ea5ceb2a05ea1c8a463179ab83c797120db8acaaf7dc4c13c6460084f40b6a6d8b0f22ffde5df2e3a10d503be038eebfde249894ded989bf608b3655d97b5ec6cd603eb88346592c2888fca0c1447328ec23b8f19e2d28defe13058cc3da986c946c2de7629c4def48fc46fba107b2918c37afeb69c282d7f443fe98a9b6601b4eca0eda25676e8fa2d18352e4be7843b9387ab99861b9307ea63dfd91e423c73096dc18943772382df6a186e4d8ba4468ac5b84aaf6534a586111a3e61b98d258b212b63368f8f3dc23eb4b484df2a0a1517194c782ff02d4f5e220023bb90d998ff183ae9b55ce2823d8faf81e3b9d48bd33171d346d57ceb04ca198e438045e2cfe8d2bcfb19ab88ad7d9c14654afc322457a2f5968f5a334e92957679d7e7418bc9fb5590ae59ee0b41b31d67296703ada3d2120fc314c0c66ed6e6b7bc26d7c579b670ed5d0bbb77ca3bd666cbd53547dd523a1e1278f116ee3d4a112b82516c0e277abddd120fb447bdb409313260dbaa975a1249cb8af56a26fd10991c5402014268458da72b4908ff5ff0c0afec9757674d3f9b486e23938d0d00e8185071c39603638f4f62f0483879d2d4ff4cbde722803adbb7db3f231039ee63d168c72da954840ed09d774e6628d67afdc7059af88a8a3d6e62f78e2c94acbfa94517452eac2b3f922c0c0ca7f9804c032c0095a9bff9ebaaa882ce950892d0257cde30d9b5a36fc28b13d25c084bd176cfed965cb59a7141eaab26b13ce4ad2e3edc703df68dba86ee1ef473a282f551d53e7c49641c07c613c1e2ca3b1085128d56e58c1bbe73d81faec347e67363b918e35448bac6c3bb382389f5341f9570a3e8e83bf303c3758f8ccf2ab6bc32070d1b1b8ceb3bfa4273170487735be2e2248fd99076894c59a08db46db5e80e7c65de50efdb043c955b90a6a0b54c5c97b3d71f8bcce00123d73930a7d4408eab53e08ba5689153717fbbbd85e2009b1ac12b3410e65f2f6a7b4bf9338b6306274c667dc9d28204520f8601e9cc2a8a679dd6a8f16e73849f879726d91319e75231f0b0cb4a40332af50ce52be936f45671ee89d920e27bca14c1f11b21add95aeb3528df3eea48f5d4a652331596715c97fa51ccec44d8347f9e60ab9167efc3465828e96ce7ba09e5101e172e325c8d50ed7965fec0fe8a03a37063adf5e510e5bfc8b9d2f03b5edceac8528a66b8468900b51044d3714b68b5bf9d5a7f1bc795fa8bddd1835df6c4212146a48ea37392d716701c9a95e84db4cb21ee9dc2e68fc762ec9f399e0d200e639a24720fe542df95c0dc3810f70d26cc7d07812192df90295aaadf58f33ac6767ab9ffc3df176107056346a36225c778718f1432fcf66bc38e23302ab95fe572f744257f5b2a4da8e60f5f292f9c188661d98dd976fef43ef53009bbf38e1a2434d9fc3138c4f487b42fd98f951a3e445efdbe35411359100a13fb99570937d12a09857f412218de7d644cbae66c220c7a0a8f93396232f2dc572ab33a2c0dcaf557501134da8b87d414ac79e716f2b718987b36898ee697385ee96aa70cd13879f67e1a61ef16987d5d41b3c672af46d19d5cdd88341f5d6babb6", 0x116c) syz_open_dev$sndpcmc(&(0x7f0000025000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd5, 0x800) 2018/01/16 17:32:24 executing program 2: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cf2000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e74000-0x108)={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]}, [0x80, 0x6, 0x1, 0xed, 0x100000001, 0x6642, 0xfffffffffffffff9, 0x4, 0x7, 0x1, 0x5, 0x40, 0x4, 0x5, 0x2]}, &(0x7f0000e73000)=0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000582000)=r2, 0x4) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 47.260549] sctp: [Deprecated]: syz-executor3 (pid 7040) Use of int in maxseg socket option. [ 47.260549] Use struct sctp_assoc_value instead 2018/01/16 17:32:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$vcsn(&(0x7f0000663000-0xa)='/dev/vcs#\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ad0000)={0x3, [0x2, 0x6, 0xff]}, &(0x7f00002d4000)=0xa) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ed3000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/16 17:32:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x200) fremovexattr(r0, &(0x7f0000094000)=@known='security.capability\x00') iopl(0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002f7000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@random="6dec0883ed08", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) [ 47.331310] sctp: [Deprecated]: syz-executor3 (pid 7043) Use of int in maxseg socket option. [ 47.331310] Use struct sctp_assoc_value instead 2018/01/16 17:32:25 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b6000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00004ce000-0x14)={0x100000000, 0xc, [0xfffffffffffffffe, 0x7, 0x1]}) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/01/16 17:32:25 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000006000)="") 2018/01/16 17:32:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f00007f5000-0x4)=0xc) syz_fuse_mount(&(0x7f00008ec000)='./file0\x00', 0x8000, 0x0, r0, 0x2, 0x0) r1 = socket(0x8, 0x4, 0x400) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f0000fb2000-0xd8)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe72fbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000000011f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a18faff76be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) sendto$inet(r1, &(0x7f000067e000-0x16)="a3ea4f2975e16198b6e48c53b5acf231336bf1c659b4", 0x16, 0x800, &(0x7f000003e000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004af000)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000ef5000-0xd6)=""/214) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000f91000)={0x9}, 0x4) 2018/01/16 17:32:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000000000)="433ccf64012b3e2d3a2d178d9f22981c959fd3092e211ade65d018451806a5c0e7fd587fe1d640827be7e96c64b071048280c3beef7fcbc2a6045d1efaf8") utime(&(0x7f0000801000)='./file0\x00', &(0x7f0000670000)={0x0, 0x0}) 2018/01/16 17:32:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f00009a0000/0x3000)=nil, 0x6000) r1 = syz_open_dev$sg(&(0x7f0000c36000-0x9)='/dev/sg#\x00', 0x1, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) shmdt(r0) 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c1000)='/selinux/checkreqprot\x00', 0x400000, 0x0) accept$unix(r0, &(0x7f0000fdb000)=@file={0x0, ""/1}, &(0x7f0000dd0000-0x4)=0x3) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000bc5000)='./file0\x00') mkdir(&(0x7f000033a000-0x8)='./file0\x00', 0x8) chdir(&(0x7f0000b92000-0x8)='./file0\x00') recvfrom$unix(r0, &(0x7f00004ae000-0xd5)=""/213, 0xd5, 0x2100, &(0x7f0000011000-0xa)=@file={0x0, './file1\x00'}, 0xa) umount2(&(0x7f0000a51000-0x1)='.', 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000007e000)=0x0) get_robust_list(r1, &(0x7f0000981000-0x8)=&(0x7f000064b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000134000)=0x18) 2018/01/16 17:32:25 executing program 5: timerfd_create(0x0, 0x80802) r0 = open(&(0x7f000011c000)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000415000)=0xc) 2018/01/16 17:32:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c64000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000967000-0x18)={0x1, 0x0, [{0x259, 0x0, 0x0}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/16 17:32:25 executing program 7: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000561000-0x9)='/dev/ppp\x00', 0x0, 0x0) 2018/01/16 17:32:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a0a000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xa6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053f000-0x11)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000923000-0x8)={0x0, 0x0}, &(0x7f000071c000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a8c000-0x8c)={r3, @in6={{0xa, 0x2, 0xa104, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ad9000)=0x8c) writev(r1, &(0x7f00002d8000-0x40)=[{&(0x7f000034a000)="c9", 0x1}], 0x1) shutdown(r1, 0x0) 2018/01/16 17:32:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000621000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000012000)=0x80000001) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x7, 0x0, 0xffffffff, 0x7fff, 0x6, 0x81, 0x2, 0xd0a6, 0x0, 0x1ff}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x0, []}) ioctl(r1, 0x8918, &(0x7f0000000000)="") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000004000-0x4)=0x1, 0x4) 2018/01/16 17:32:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) pipe2(&(0x7f0000aef000-0x8)={0x0, 0x0}, 0x84000) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/load\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00004fd000)=r4) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000e2c000)={""/1024}) accept4(0xffffffffffffff9c, &(0x7f0000477000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x20, 0x10000000) 2018/01/16 17:32:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) close(r0) gettid() fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) r1 = creat(&(0x7f0000105000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ac3000)={0x0, 0x100000001}, &(0x7f0000eb8000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000058c000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0x3, 0x5, 0x3ff, 0x401, 0x9, 0x401, 0x1, 0x4, 0x800, 0x8001, 0x5, 0x1f, 0x5]}, &(0x7f0000969000)=0x108) 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f00001fe000)="", 0x2b5, 0x800, 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000030c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/16 17:32:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ed8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000afc000)=@known='com.apple.FinderInfo\x00') 2018/01/16 17:32:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007a8000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000dff000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd, 0xc7, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0xd47000)=nil, 0xd47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x10000004, 0x5) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$nfc_llcp(r0, &(0x7f000006f000-0x60)={0x27, 0x7fff, 0x101, 0x5, 0x2, 0x3, "ff05f9917846608c07aeb5e70c6a367de435fa7898aba376305d9391a95321a897c238786fd9b4f13632faf0844f09f7e8a72b8502db096a14a71b55198ce7", 0x2}, 0x60) 2018/01/16 17:32:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d48000-0x10)='/selinux/member\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f000027e000)="3fb68aee7ce700000000000009969d50014abceb5a87f4626dbeebe1e4794148a795cb209ba5faf4adad377f12943963039941ec9aed0051f3bc53c057fba4a9a5cfcd65efb5dc5db23b7314bbed7234e0a0e25257c9e987b646a0aa9d44", 0x5e, 0x8044, &(0x7f0000a58000-0x10)={0x3, {"c04ee37031ade9"}, 0xdb}, 0x10) 2018/01/16 17:32:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000527000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) getsockname$packet(r1, &(0x7f000023d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000076f000-0x4)=0xfffffdf6) sendmmsg(r0, &(0x7f00008f7000-0x1e0)=[{{&(0x7f000046e000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000f62000-0x60)=[{&(0x7f00000eb000)="3efe098dcbdb85c3bd1b5c6a7ab823c31f365194b69667cffb2aec0c75065162a42015dd2751a168e6da2381ebfd89d7dfd96c3c11a966d618f6672660967f0c3592847a0720c5d24932568126270070ec555fbf10c5ee5b5a", 0x59}, {&(0x7f0000cb4000-0xeb)="01b7e5754da4d8ddcebcf83a3cc84f105a98e9895a690d7f5a83c3917d13c346808d240df94f1208f7f7a935ee282ec960ceb533b73086c67ca65b2c3a815b55ddf955da759a738a6b79a467d3cce088bb350994e8c061cc9997edc206317cecd6b2f41a6e1bf57024d08eded53073f5792b9f838a11402316a146bc05e5422c798ebbdec3b9245d59b1814cb4e47c2f9242b23fdecbe1b29eb38815ec3ffeb40ed909f0b1b5c76b429ac8c57bf1da5ce86717c934ebebc7df733c87bcd6ca4e1f8a120008b348aad7304457a08dd1004eb9d65e602cd2f8cc9735d29ea93ac25d61c7b5c46cfca4175c4e", 0xeb}, {&(0x7f0000fc3000)="015cf90840db7b6746e974582569", 0xe}, {&(0x7f00000b6000-0x5e)="2200a80e7ccbbcc571dc2cf4ee3af96b2d9289842fb392fd7434222a6d437cc1813d0c1f4c3dd34ab16b1613968b935138536a9245af16d26c13d12b3b4dddfbf36ad65c5c11986f4b621f65bb61de22714d70d342251dcf5eb57962bfc1", 0x5e}, {&(0x7f00001c9000)="59cdb2097f27f04cf18993c1dbc3d6d22a1ed934294ed44210d2017b0abf4be1eb3066337c8919e96cbee0c274b8c2e2d494b5", 0x33}, {&(0x7f0000d7e000)="ff33159f5b8527146b1c1b1e5d65cc5d340efdf97cd0e370477d2ea1b3a2948310d20cef59784932efaebdea3dc7167a88d987ae154544e543c0afb2892157ecd8fa208ce001210181f3bb743c9bad02e9da15fe628f4721914f097cf920b43b874cff6586d31b603e256146ded2de8c5d1aa064f2d9960fdd78f6a9d2e7e27e56925b0f4954e32aec158db57f6031ab014d1de8fe93e672f664343a7111019520cc1e18cc407430648ee16c53933ad19b27a33dbb0430c5b7b7e969db234d211ca1d72cc64a2a3f8f3b605998aec5d4fba94b2b52626d78b61d5f301d426e71d915968d10edcbcdc9d454c85c58173510c505b8ac9186c888465da0b4d8dff7e3c299555de7422d5b79fc89071091b2bc08c7fd5fbc52c1ac59df224fda52a20f28296c1472410840d65c03d226970daeaf5696009a9b5fd4356ac3cf80f4900844b84b683aa39e96c50d63960550ea2e8a39ff58c2b4bfb50908a7b43b4fbbdcf2cbc7b429fb8abc5915856ed47c9da39e163350729bfbd47aac1e1ca921fd17701ba8173a836e4021d09636a3e730372cf1bb3b1b4db0c122e82b5fba228f0dc902e255fa37fece44e89130bc3f0f977cc52658a7bbdc764e033a91bd2d353bae85c53e6312ac91747d5a4507173c5b160c04be50cf59f22239d48dbad93317776bcc685f82b9b68968109b335605fd6d67cee17b80117ce0a7c1dc2e835283eec1f92382ede2da20b5a902d43e9a59c1e50aa2cdbb855379485a3e817351748df11ceb7eefac8f5e635e4a4026432ba3ea042fea446b261a0a8551a768a7e0b02b60564b7c86903a69e74ce969614fe8072c032b1c78334c003d6d8d8c501d432a95857fd620dbd128660d809883cadaeb4797989a4208eafbc82702578c6faf8d6fac99a58aa99265eae53323a9d69f1f31ee5c20c72ef0d459b78e8fbf2a58b9d1bc5d1dcea37d9624c70cbd0b6922c865719d1cc84ed8c1e2b1e5f8c75c96e14cfa7408f901d895e10d6f4a8b50db13789fd473f025871d4f4128856ecfb6255559a27abc6e7fd7b934be66db80356069604fd1781eeac4d9229dc976d11b85330e55abe5a05e4cfb5416001f7a262c7dfd5348a59ac38a90cc50f55a3b30edac55cc0c4bc1b3d2e00904556efac0b9447e59f6a6c9ee8e80a1b9b10059c231faf2fab80e407be367dd69dc796de669d7f1dc1404cceedb1dc02be14c24e83e6414465878f12fd5074efe404858e5418a51d740837abaf478406022a8acf44600b9d9a0da1964edcdefbe0f063cc6468e0a47f979c01455356adac42cee8fea876b91fab78c3b536b5f0878be4a64571193711cd2d7ac244a6016c89afd35e97c8f6c27d822635e2fb62e829b6672ca32be9570dc74aef6b28b2f6c61fb6c832ab22343b412f51e53f22958bd9ac0726171a6523cde56ab3773574d73a58317b564974da0bd067cf59662ad60f29742dedaca322134a398deb8814c3bceffec6ae10f00d919171dd098e38c51714835abfc2426ff6dfa88609be2376de6658d22a30113ad3031ff2ab3f7beaf6dc0901275730b34eee83cbf9660bc60672fdf8d5adfbfee258297def2fec63a0d09f3e032d0ccacf23a8a1389c150b5d64a012c084183cfe2dd193eb966a34e4c96f975ebfe45c7f524e93f745866efb768269dda86cd89b429fba11fd33b1315f5bbedb2880a2e038c79c1f9ec58960274f9dc916a91f8a4001332cbf89a9374e97c811429af2fc21d2b86310dbbf24bf4e276cc641f196eda98dce5afd843011a9d7187d3ea72a4e64fd6e182e8831554912ebe8e74f6b9757b72443162b7966de9885380609b797ee92dda8f290af6d4e33d53e2c333fac985a64d020d9d17e1778b3f5500266037675ff81e515b08969e8f4d76e0957f45b3bd1e01beb8a246cfed7175793198f50b21c87c6d90caf3f39f682058ac933ae390d59680368794acdce1a2845ab1af13642ee759026bfbb548ad3f1b8d60c41b9318de304b758f8f8086ffe84dbd715dbaf76b66fd107d91eb70a30c8542d88bc7a951d1d3d6203f1879ee8b9a788f47bbcd00205ffb5459d0340b01fc5dd894c7c03a35b17b43ff4bb3d1ee0bb398795392eea14687bbe9365ab504c994b0eb1b454113f7b89282edbdc5dddf2dc40f03b6a9dbc7d3eba20903828a77aef852afde5a4133e86c6625a0db614ca2dec0dc890dcb60ed7fea78f57a5883ffd8ae9f5c5c2a907dc006a1d2c3bf37e2f07b10d5ba64090a9b0c2aae8209121b7e8a5a8851dbec1b7af80f35a0b3bfec2b7d27146c75633cb9fc3385bf16363814eaa28475dd5f270dd2ce699a428d4f2c189b1222d24e3673fe8dece17b9e72cf80ac48bb38ca4aa0a7b16dd33e8988e924b676504c16b102b1338199ad187fbc9c11b2b61ad4bea190065e7cd8fb6d7f97222865b13903b5ae99f739dcb01d0f6d39ba933a2e68ee348ca000b8f336e7ec1d8910ef0bfb7d70078d37a0d0e9cdd732ba363ceddd8031d435a07cf9ed7eef5f73ab31ca5fdf2f5c738b4f920929662ed7f2bdf1bc8fd955920db08d0327ba4b9b37f043a7e249f79031d3064cb6108bd523a040496901fea2a5aa1ba02b5ee0ac174f76845f37d205f2dd2e127bcd61bfaefe6524a70c93fd99f4aef96b546cdc71d5f141ada9b69eaa966d34689dc15877240bd025424fb4e65b8fb52142c431ae7fd3340a4a26b02dce3d56d5d2669e20c0ea2faeff3de2ec07dcd5d92e78ca99164160e82ff5284e69bdcf3ba643b83408ee5d80f022a8faca450e8ade648e1f46e5c8b241f827b7286c3651106db9a89c38cdaf928f3c7c938d6030749c211396a5291e37e2cbbc8d18b8527b05fcb95c659a8bfdf60775855e424787ce9d21334d6b6f6ca1784225bfd1794598b0457f07eb9ff7a94aff26c72250e5332ff751b845165f0d6094090e6698ef7a85d0e86c87a62dfdc87e3d869fc509a379766a27fb32a05cb3a76e3ecb8b46a321c00e0708074df598e3d20af2217e840b9b75d151c6b110158710a2a74b1a33c61da4bd5ea7d3499200f6394cf44427ce24d7118bba9d38ca0d695a6764c09e215b3efd943aac1de97065b02ed2e5a8210329ca853bd8aec0ecff235b6033b7c9a68632bb59f86595dc0e55e84c63bbb02d9744a859b475e2be31035af82c62da6b7f6df29a80ab936a4477984fed238f8bf6d2accc3d7e70b81b055de0dcbc5759dde046d0cfa5b609451502dd08f15548cf0e684cbe7e8fb48e041bde583a84b7f5f1effb75cb1d513d933e699b6dfe627e82bc9a39efe327af43d7908a9fc76926baa77aa2000d198740f553b6798b75dbe4eaf7aebb35694f265376f8c4d9b66448a82c07d6fc30a05bbcbbebba4f538b6ee63863c080e776dc3458505676c88d32602a1b431ec61514ca6196b56ab7614b9fa79f637b650643ef5d7f194b6e64217b8db940dd74280985c5446db571d2c35ccb0cb210c79e772cfb33a5561f694d7292cfd648b59bf88eb0cc10289e98c8e06410970f2b4942bd860dbc33d5386869eba9685b3d4ee7249cbd5d105a3fb3783dc031d861a79b4c6bb58c4350752580ac0a206b7894f0df8b58a7566e9b3ec976c5f8f41fc61551a920c0255d372d8e586f67795af99c8ffa42e75acb9dbea330f49d8346bd73e54fd654159a9b4b324e29756c76b50f744b2cabb25d0f4fd8df5d6ebc9b3140927158b232e7da766fe7edb531bac8916ddb4496e50d03cfb714ce7f1822ef72d402549cffcf5a770edee1aebfa7af982c198c804dc881d248c0377cd828d47bacbadb1b865224e8f2cda467e1b8eca509f900f990b5965f531ce96de74cb3f495cc69662ec478dacaa9c0a596e2d29099aa7f3e41cbf1ba1323a2e55e58584343a9e3932dcc5cf66fb3aea2970664953701addce00ae7c42307237375c498b54be53adfb94f57d3ee255aaaa13e12d66d3213d78f6d1bfa61595bca0c6a9cf0511242224edca15697c2db5bd40274ae61b564d1eebda2e08743ce5126aa5d5395bb5c1c53da398f5824dc8708c7be55c2d27366e00b6c48186fcd9a2e877c12f050078405903e5620a884137702b0341d9b62adfb02f543c22e667d69bfbee46fc616c94ddbfef2cb2ddfecd155b62edb706f52ff7d52171147cec4d66fea8728b6b853e97482284debc045955f68cace6233669161370edfa189d9d130df401b01bdd9aff4fe3f8c5bf2e69d88a870af8186b9b9ba335f122e6a418c0cbe06e9ea00f607cefe51e52f67c1ab736c22a4da5e4d4a8f18fc9e0e1629079e4954f2b71af84b442c6251dc4801e89dce1e7b9053f0508b12b49ffbd76a713fb53ed1a1d869f7f9ba8d8d302fa37fa8622ba01d226bc1e6a581bba759eb861e4532356f7198a627250ccb30ab2a8f749282f053196d76928eb1cc1955b4e9b0630bc0785eb7b65531edf4228f3812c2785b9d49f85df3a0ce07cce6a178333e1702dd3d5c880a3230849c3295dfd8635c4edeb1ae7095ea99a223bfcb62328ec99b7eb1c485ec9ac984663bbd3b3b8b7f5fd255616bb1f9c45b07aa597de0c79ffb3b2715664e6bd8a7f5cd56ba949ac24d1c6098a2e7b2c4b5535adb0a098dfb7c72041d85881432413ef4dd2ae83ca4eb1f756a4ebe88a146111dac3fe980ef19dd80f6e5a06f770bca4276f8e2f443534df2b0aaaee1a3807f3b4a2f4e9c9264eae5f782b4c966dd5e60a06e4d43d04fe951e01935e8b4ceb12f168efbd8eba6d483b150381edc14346a49f0f1ebb37c33e24b51a28deb4913efa420ef282ade682b32d3bccd667cd726c3f7f3fc86d03dd34fee24d15093474fec9ca3afb2ca6ee06b463a94f766c9a841757aa8ed79b8420f4a45ad12b7c76a83bc8a36b7f2093bce014ace7af2c7ff46d32af0e38c6ef118a49159e2e1f433d5ebc2b89d6fb0dada67fcef50e4048cbed18091fbbc969ed4106944ae9bd55b4bc07a537e3114322ae57ee6a58fe23347ac60c0bbd6ede2561c03da2b44890cb9b39ad3c3cda2d8c954c340b0ef32d262419f514bbe7c10e78746d87d56ac531c4829c2345f550acc5f9fac2030db7221e8b8f60c42e5709eb03de829790bc8a12d7a0c4aba39ea47e7e8333a99fe18f0c20268fa8f8033d1fbdf501a7a234b94518e3b40a6344edb9695cff03c255bf18dbebe46a56ebc1b835ecf810577ae913537a83b5872163d46e7df5eddc376f36c4405da53e7914c2d2cdf16b20d2394c893c0da22e829dab5716bb9dee8739513301cb8a74523a94593d880460b1cb430838dfba404cca8cefac347d703836ce8ae3b133bb9a838ce07caf71ccba505f10f9894d9faf226df4399c84acd6b3b2323d7a15de3c2a3bfd01888c94ead96793a2a5c3a88b16842b7cc5f917f4747f43e1932962304447a4d879cb8998b4f43093f4c87e5917735f21f7f7324020db1e3eb1051c0edadb3126362748ab77d2b75b3737f4603f627c56f29686ee9f38a6a1ff86930a338056f8a7a4bb7aa58d942f181d8107618726b575be4bd9a437645d28e8d99e4f98978394f7077708b3f295122318a663ed04dc5acdf66181cdf7908f824a95230732f9bad0f0dda05ee442facaed698e2844b09f44a1d571385b4473c0d05337a7d435db4cdce8d93843b5afa21d278f66512f955576dcf13a72c095e397854bacca04b568e27f02010976106821c25ee7262fe31c0c50d1b7f9afc114c1b093c6c8c565090b55127c559dac9ab98b2c3ed8e4b0a4fc99581c16a1eb6ca2ba056fa9c9aae53", 0x1000}], 0x6, &(0x7f00008f4000)=[{0x70, 0x104, 0xffffffffffffffff, "cfd404fce225baa2e07aa1ba54cf6fc28804611d2483ead32c99b8f345a8d163ddec318a60629c20f901f0b3b374279c8e5d2ded9a42faf8fc462079ac1d1aecf72b8eb0fee9f7fd5f4ae8ae0838dae36c397a31e498654498369969"}], 0x70, 0x0}, 0x8}, {{&(0x7f0000fe3000-0x80)=@generic={0x3, "074597ecc3c2310ef13918a76935ac28fe9c07573fbf2ce2a894c1d465831896b1a8a2c1f4ed715be0ca104c3499da29bf1a5242820069ddeefb553594ffcd06ff054a506761d04fb69ba1abff281a051a5d641571b4ed1368521b5279b13ee359d5af40741ef975f5bfaed8453439034a6457e212820fce41f757c60e92"}, 0x80, &(0x7f0000fde000-0x80)=[{&(0x7f000044a000-0x66)="c3ba96d46f51bde372b2d7313ce146c017438aa9cb720b61ba3746494a6c6768ddf7d44c99e57a43ec87bf0a93e65fa6be00e726aaa444228142f33e4b9e08486b1312cadfd7c6618133fabc1cdba890c4109f86744583e2d912386c5df53778159690602df0", 0x66}, {&(0x7f000007f000-0x46)="8bc65749cbf2d1451957fc980ef4e15fc5cef7a8b5d90b9850dcebe2deada19c92afb6e42df2d547f7a9a221b4ed5680d8def9d917cfa2fa1aff18304a41b3d927ee74508186", 0x46}, {&(0x7f0000811000-0x9b)="a4114bb4fe44a365b38bd01cbf481ae17465e523df7e52488c0b238029ca3d590f36f40a09a294c2208b86f5ec9d2447c4ce96f7df8af67d82232df073030b8d1303c697cfa0b2dd345587c5a70a501c6600e68025f20eaea03b0f51a10f9c137199a3f741d4424c423368791c2e713c22804562c9e46878b4f90111b9263bcad3a2d8e7d0ecc0295157b2ab1438ef4f724ad77400b6bdbe1397b3", 0x9b}, {&(0x7f000025d000)="46872dc7c8b83272350e0ac6dfe3ef831e6a953c32fa335b3a503241a792381e2b42cece9028746e4fdda572b30fefddb6c6453db100810917762c9252cc9f9653d43e2aefdda47f6feccd433dca1bced2074278036caad700c7a05964e8c638831b96466168a63419ec9aeda0dcb4c687aba4f8347a376d55b4e79777bf599a1d6d2bbacb42157a9bfd5c98d03373053734901260e154ee03331bb7c103a7605a7f3f9aa17ee4eede04f701bf37a5683cc2e0ea", 0xb4}, {&(0x7f00005bb000)="43831adc9e50e96cffebcb755a707ef0f1", 0x11}, {&(0x7f000049c000-0xc5)="2d76b4005c5746f73a569cba956fa7227b06da1b110a5987722aefc0c0926c7003d7ed3c3fb2ff43382099a902db478266dec89d784f1c8079a96b23ba825fe4278b78c40f0e89cf75fddfd97dd2409e27ca68b401a39ad82a3087ea18bbea7fbfde36d5b42e36e77556758749b6d59132d0f512e345fa6c941be2550358b34dd29110f01ad37fa2b41ef56113c720a32e073f6538b07b82406761f590d82d459944c9a75d9eab3499065f06f1e938eba8a7e67073efdd2f1079ed05c3825a9d073bbaffdb", 0xc5}, {&(0x7f00005c0000)="f4063bf2e8615cb80c6f0b39f92391fd4d1bd0f24ee91333a72d0ff1006b44336e3a4b5adcb7b3f1c1248e77d53e172d02cb35be13b6cf90de691ebee77ba2701b7430a61efb2281bda2f0196782c14c8857b9b66cf011fdbaa50887dbab9f1a62c3cb1f7f73ca6fbcddf28f3398bfe540b353f7ad824c5eee9087fdbcbb88fa0c335695d17dca83ba98525bcc03dd77fb08ee0e621f6c2c32996a1c4fd12b4141105485be2198c506c27557883e28018ac0390648dc0944f5c8a1040d034884a7d175cd689459bfd8b9d205f2d8c229bc41f7b6a4c2999c7b9732e3d7bd919aa29d23", 0xe3}, {&(0x7f000067b000-0x12)="98378513198376abd1b900d916a16fed2422", 0x12}], 0x8, 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{&(0x7f0000282000-0xa2)="6e66d17b38633cfcf48b4b126047fa030cb077d954c4c59b2f3432fc544c32ca254c8b9d6a096e27d3ae8d726e53a951252aa16c839a2649f9fefa1a88d2ca669a1cbcd061f6aa1758352e5322fe78034d1f0b42a696f176c4c7a9ebf84e00dc41d3ef1e1ea2d1cd123d5815317e0228345e0e85ed722baf552d980ef65b6c89012455c02ab59a2818629640e4ced42f49c672069d62885c1b72031f2cc0b035121a", 0xa2}], 0x7, &(0x7f000018f000)=[{0x108, 0x114, 0x9, "48b47b309b4b06d74c01e00b5e2f07c80e3e79e5f3cf5689edee0a7169d7177cd32b7d4c0c7d14d37d380df6175227d6de294f28faf552f58e7e5b88cebe2ea632dc7c9b186f8bff069c3f5f3d58f1ca4ce35e27d2ed8db539a485a6a0c374aa48d8ca1648bad05d14c7a8dbcf31c61d098be021e2dc43be5b67a154ba98b403726f5d6c92e5a6ea867819e2689a3aab41ef6eb8d3efe42c025aa92b7235fd49e819c738bb0deb91a26d3d4ab0a6a8dcb8b1e6321acf21df7324d4d443ded6f28df331d5179520dde1b0e444214e3d63a66018c54050a31dea5df52d3448eee9b17b9874c24538fade53703f640a871fd6551838a32845"}, {0x48, 0x10e, 0x20, "ab6f2d1327a6fe6b48ba33ea145887269dd405cea251401179ff4030aaf257b51a9253a41c6fb336eb0af2481eea325fe9efceba"}, {0x1010, 0x113, 0xfffffffffffff801, "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{0x50, 0x11f, 0x7ff, "4953128257650f5a9fc59e000008009e80fda9b7e91ee9373e3c7f3f553c8a2a8cfd603e306dbda4436407007e60cb51d31e3c4c2fb10141f2c459"}], 0x11b0, 0x4000000}, 0x6}, {{&(0x7f0000a03000-0x14)=@ll={0x11, 0x4, r2, 0x1, 0x80, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000dea000)=[{&(0x7f0000ab1000-0xed)="be4ec20d2cc2b7c50c7d2ee1f1db5a8f3f2fc5126fffe58dfd05b939c48522d6719db790b41068fa1692b71435c0edd9bfe4576a5911771d7ac51d05520ebf391ec59a467dcf6aaeb7be3cabbca58c608dcbadc99db2034fa61c92357df0e3a9706ea93620b5437d4155997a5eef311132d25587757f7e8ede1e6ad94b0477711f1c954fa63e7a564506bc799cf0a2186b10e2398d53698f2668e2ee00d837b463e84905a9b5294416b64e24e7e7027583a5394c82a0c6d3c4548ad50202afc3fcf54a32184e7089fe33c0bce38c8ccd2b7b9bd4e37596e24fca5a28504af0587a4927f61250323d16ac6b7e8e", 0x2c6}, {&(0x7f0000b1c000)="67f8610bf431593a825c3186cbc1402994b808858d5da4d350e594027796c590f36d58b75215f6baa27db4ca323b2ab3e1153be0ed40ad0aaa5f6f9b88dccdf5cf722770dcdaf0815d92cada328e47b8bcc98f698743ee7c337f9e64072452ae45b4c3a77e7c3620c4de38d0", 0x6c}, {&(0x7f0000581000)="818b90216a9b46452bfeb1d052b28a3e827d38eb582543daa6d723d09e211b55753056b9ae32ce6f51e011f044d7075e04ac052cd9bead39c469c14832", 0x3d}, {&(0x7f0000f0d000+0x76b)="0b01997a8a1d1893e11533e586ed51e04b148b6b1291eb89a01c925c3d2d8902d9e57635695f38e1203cbe3a60815ed2b027f5e83c37566db25b73e2419ffbe690dda43e0f09cc404f703e527e771498bec4346156c33d1f320149b6e9b6ba0ae36c5a41b4d947fb0e3d0e58dfa99162bf6fac46dc118c64d358b320f01cf1c597e7c0d39afd07f7284892077b86ff52880f9e42eefd6e683a50c1aa60497918c04f527a16363c968208ac48e8f4814f1293068f623d77668b22", 0xba}], 0x4, &(0x7f00001e1000-0x168)=[{0x38, 0x19e, 0x3, "d50bcb4dd4236d0a423f4fea774e7d0f3a789b94b0e2b5f58c7566ec4dd17fcc37217d10"}, {0x70, 0x1, 0x1, "bdea15696adf50c94e13e0022707fd0ab21d2cb0080dfc3d5284dd1ca7a2955d8c6a24e670811c9bd2eee8e4b2ac0891b704e00fb463af524059538a06c0d829f62eb162d928f8861e6c561ccff26476b645862d10e104f5b359"}, {0xc0, 0x0, 0xfffffffeffffffff, "3f94b6a682026b5681dea8c0e517b7dcf7be0b33598af7f802ebbea26c02c09d1832fed44ef5d49287a8e7b11afbea48f850a391b9fd8ed6328f9fbb09c17d21e1150aff2e1158aa850cf1a98cfc7267c3614449d5dca1fc07dd6f38d9df47d27add22e8e6dace33bfbd9faab64d96c66b6b033a349ca4be1d535a3b32ce357a66d6b1f063d9b566bfc7513fff6dcc4375c63e2a6eb25604d07390bffbffb7bfe2183d826425d348d5ed"}], 0x168, 0x20040080}, 0x1}], 0x8, 0x8010) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005a6000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000dc8000)={&(0x7f00005d1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000277000)=[{&(0x7f0000cc8000)="ab", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00002cf000-0x39)={0x0, 0x31, "d0a446a4c3192899e075a907795268408c1471c84a5b2713e3b08c6e2f6654de29445098fd337c4693dbe9caa929e0a7df"}, &(0x7f0000603000)=0x39) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb33) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000156000-0x6)={r4, 0x3f}, 0x6) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2018/01/16 17:32:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000733000)='/dev/mixer\x00', 0x20102, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000117000)={0x25c, 0x4000}) 2018/01/16 17:32:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) mkdir(&(0x7f0000681000)='./file0\x00', 0x42) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/01/16 17:32:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000b8000-0xb)='/dev/adsp#\x00', 0x387, 0x181000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000079c000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a69000)=0xe8) sendmsg$can_raw(r1, &(0x7f0000ab3000-0x38)={&(0x7f000042b000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000c01000-0x10)={&(0x7f000063e000)=@canfd={{0x3, 0x7c, 0x7, 0x9}, 0x30, 0x1, 0x0, 0x0, "459ec818228b271e24791d871c238f2819d61eb5d6b5812c7377c3a83e8895522b8c7fed009f0b5b59994cb581909ca80b391d0f6fdf6a5de1eaf9d11155d220"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/16 17:32:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = syz_open_dev$sndmidi(&(0x7f0000b5d000)='/dev/snd/midiC#D#\x00', 0x9, 0x40000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000165000-0x10)={0x54, 0x7, 0x3, 0x0}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00006dc000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f000019d000-0x3c)=[{{0x0, 0x0, &(0x7f0000f8e000)=[], 0x0, &(0x7f0000917000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) signalfd4(r2, &(0x7f00000cf000-0x8)={0xed}, 0x8, 0x800) ioctl$void(r0, 0xc0045878) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000b9e000-0x2)=0x5e48, 0x2) 2018/01/16 17:32:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) r2 = semget(0x3, 0x4, 0x80) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000505000)=""/245) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f58000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000090c000)={0x0, 0x0}) 2018/01/16 17:32:25 executing program 5: mmap(&(0x7f0000000000/0xfc000)=nil, 0xfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000067000)='/dev/input/mouse#\x00', 0xfff, 0x103000) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000fd000-0x1000)=""/4096, &(0x7f0000066000)=0x1000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000c0000)=0x8) 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000097000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000048f000-0x41)=""/65) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00009b2000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f2f000-0x8)={0x0, 0x0}, &(0x7f00008c8000)={0x0}, 0x8) [ 47.673259] kauditd_printk_skb: 198 callbacks suppressed [ 47.673268] audit: type=1400 audit(1516123945.253:306): avc: denied { write } for pid=7137 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 47.796292] audit: type=1400 audit(1516123945.281:307): avc: denied { getopt } for pid=7137 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 47.823469] audit: type=1400 audit(1516123945.285:308): avc: denied { setopt } for pid=7137 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000eab000)='/dev/ppp\x00', 0x40, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/16 17:32:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000348000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f00002a8000+0xc81)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000087f000)=0x8, 0x0) bind$alg(r0, &(0x7f0000c54000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000765000)='/dev/qat_adf_ctl\x00', 0x10e02, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ac1000)={0x7, 0x0, 0x1, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000088a000-0x20)={0x438, r4, 0x2, 0x8}) accept4$nfc_llcp(r3, &(0x7f0000c51000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002c7000)=0x60, 0x80000) io_setup(0x8, &(0x7f0000082000-0x8)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/16 17:32:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d86000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r4) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000cc3000)={0x9, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x100000000000001) syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") sync() ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 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, 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, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/16 17:32:25 executing program 7: socket(0x11, 0x1, 0xfff) r0 = dup(0xffffffffffffff9c) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x5b98}) prctl$intptr(0x2b, 0x0) 2018/01/16 17:32:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001da000-0x4)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000351000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00005e1000-0x47)=""/71) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000019f000)=0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000872000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000089f000-0x4)=0xffffffffffffffd4) recvfrom$packet(r2, &(0x7f0000e90000)=""/174, 0xae, 0x22, &(0x7f0000d2b000)={0x11, 0x5, r3, 0x1, 0x44, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) fcntl$lock(r0, 0x7, &(0x7f0000d6a000)={0x2, 0x3, 0x0, 0x5, r1}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r4 = syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000026a000-0x3a)={0x1, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="3cb25eea0e55", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) connect$bt_l2cap(r4, &(0x7f00008fa000)={0x1f, 0x4, {0x194, 0x9, 0x20, 0x3, 0x1, 0x1}, 0x1, 0x1}, 0xe) 2018/01/16 17:32:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) set_tid_address(&(0x7f0000f75000-0x4)=0x0) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005db000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xfffffe38) sendto$inet(r3, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002c5000)={0x1, [0x0]}, &(0x7f000032f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000828000-0x69)={r4, 0x61, "5deee781762f3c85f24ab6c574fb5a1847bd1cee47c355d89afdf4366c0a08e1c23956443724d1f97e1097da2d8a622c08ed37b303d6a03c104f01bd056bc9359de9b453e9b85cec849f6ef838b9f54882115b821998ca108805f07bf8758e0e11"}, &(0x7f000051a000)=0x69) 2018/01/16 17:32:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000ae3000-0x8)=0x0) mlock2(&(0x7f0000151000/0x3000)=nil, 0x3000, 0x1) 2018/01/16 17:32:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r2 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000e3a000/0x1000)=nil) pipe2(&(0x7f0000666000-0x8)={0x0, 0x0}, 0x800) clock_gettime(0x0, &(0x7f000011f000-0x2)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000535000)={{0x6, 0x3, 0x1, 0xfffffffffffff6a0, "a489e6cb15e2ae31ec1fae90b40b86b3123f2570b4dfee59c8e6c9abda65a6f04ad95d873c05e8766b64a5cb", 0x6}, 0x9, [0x63b3, 0x12358bec, 0x401, 0x5, 0xffffffffffffffff, 0x8, 0x7c5fc7f8, 0x8, 0x3, 0x3f, 0x7, 0x7f, 0x636, 0xe8, 0x9, 0x8ff, 0x9, 0x80, 0x3, 0x2, 0x6, 0x8, 0x4, 0x9, 0xffffffff, 0x4, 0x81, 0x1, 0x96, 0x2, 0x0, 0x6, 0x1, 0xcaf5, 0x6, 0xa50, 0xffffffffffff6cbe, 0xad0, 0x0, 0x3ff, 0x153, 0x18b, 0x4, 0x400, 0x3, 0x8, 0x4, 0x2, 0x8, 0x0, 0x1, 0x3, 0xffffffffffffffff, 0x8, 0x8ec, 0x8, 0x4, 0xff, 0x1, 0x1, 0x1, 0x8, 0x3ff, 0x80000001, 0x100, 0xfffffffffffffffb, 0x9, 0x19, 0x8, 0x22, 0x8, 0x9, 0x4, 0x9, 0xfff, 0xffff, 0x7, 0xffffffffa8e41fc4, 0xfff, 0x9, 0x6, 0x1, 0x7, 0x2d6, 0x7, 0x0, 0x7fff, 0xc000000000000000, 0xffffffff, 0x3, 0x3ff, 0x7fffffff, 0x0, 0x9, 0x2, 0x100000001, 0xfffffffffffffffb, 0x80, 0x100, 0x800, 0x0, 0x23, 0xf36d, 0x80000001, 0x1, 0xfff, 0x3, 0x0, 0x682, 0x1, 0x3, 0x7, 0xfffffffffffffbff, 0x7fff, 0x3f, 0x8, 0x5fee, 0x3, 0x833, 0x1, 0x7fffffff, 0x1, 0x7, 0x2, 0x8, 0xf1, 0x100000000, 0x90000000000000], {r5, r6+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000d93000-0x10)={0x6, 0x0, &(0x7f000012f000/0x4000)=nil}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008f3000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bc000-0x4)=0xe8) fstat(r0, &(0x7f0000397000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f27000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e2000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000940000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009a6000)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000f00000)={{0x2, r7, r8, r9, r10, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x3, 0x0, 0x8, 0x5, r11, r12, 0x7b8, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f000035f000)={0x0, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x8, &(0x7f00000f7000)={0x3, 0x5}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) 2018/01/16 17:32:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fe000-0xb)='/dev/loop#\x00', 0x40000000, 0x0) readv(r0, &(0x7f0000c99000)=[{&(0x7f0000f8f000)=""/177, 0xb1}, {&(0x7f0000c21000-0x1000)=""/4096, 0x1000}], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000-0xa)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f00007b1000)=""/0, 0x37c, 0x0) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x400004000001276, &(0x7f00008a5000)="") 2018/01/16 17:32:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000124000)={0x3ff, 0x9, 0x1, 0x7}, 0x10) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) r3 = semget$private(0x0, 0x3, 0x1) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f00002cd000-0xf6)=""/246) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000027b000-0x10)={r2, 0x28, &(0x7f0000b57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006cc000)={r4, 0x7, 0x10}, 0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000036f000-0xb4)="8c0f9ae1bc294a4e12123cb0c2308d40180b1cc884f7ff360d71e13b13c8fdf192c8eb96cd1277b4e7c8b4cc96716c736e4b7f5449a94f37677f7d9f4bba117ddaff855b0f9cd73fc18c72ea2e41788d26a69f3b0d559ed25757c8f4b0d671a815beec45d7a8a997100096fb7d98ebfc0fbcf1cd65b097ea397ab1286d2ff4eac08323c7f39453fd9ee737e1df309a7c6cd10700963a6ba69aa14e1bf89d56902d73f3eb2bbf7cd7a77c411f027524d4b7fc9919", 0xb4) connect(r1, &(0x7f0000724000)=@l2={0x1f, 0x8, {0x2, 0x2, 0x9, 0x61b, 0xff, 0x10001}, 0x345, 0x2}, 0xe) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000019d000-0xc)={0x12, 0x0}) 2018/01/16 17:32:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000068f000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f000071f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) getxattr(&(0x7f00009f3000-0x8)='./file0\x00', &(0x7f0000ec5000-0x47)=@random={'btrfs.\x00', "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}, &(0x7f000031f000-0xd3)=""/211, 0xd3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/16 17:32:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ea6000)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) 2018/01/16 17:32:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000929000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d2c000)={0xe6d, 0x400, 0x3, 0xff, 0x4, 0x3ff, 0xff, 0x0, 0xf94, 0x10001, 0x3f}, 0xb) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f34000-0xa)='numa_maps\x00') sendfile(r3, r4, &(0x7f000095e000-0x8)=0x0, 0x6) r5 = open(&(0x7f0000260000-0x1)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x1ff) [ 47.985551] kvm: apic: phys broadcast and lowest prio 2018/01/16 17:32:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000035000)='./file0\x00', 0x0) truncate(&(0x7f00002e5000-0x8)='./file0\x00', 0x800000008000000) prctl$intptr(0x0, 0x0) 2018/01/16 17:32:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000112000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0xff7e, &(0x7f0000839000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000b71000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) pwrite64(r0, &(0x7f0000279000)="7934da2fb6716568d0196d16713627bcca084e0da58c4ebedf77cdc82f9e741cb4d01bd51eeb68083053c6d3443a8ec7c6e3e24b7d287cffa29b5045ee782f4c78e89e65b5d90d33ac2bc807b77913952ba8d9b8", 0x54, 0x0) 2018/01/16 17:32:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ef6000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a2f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000fe8000)=0x0) fcntl$setstatus(r0, 0x4, 0x42800) [ 48.073120] kvm: apic: phys broadcast and lowest prio [ 48.095743] binder: 7220:7221 got transaction with invalid data ptr [ 48.107659] binder: 7220:7221 transaction failed 29201/-14, size 40-65406 line 2922 [ 48.133831] binder_alloc: binder_alloc_mmap_handler: 7220 2011a000-2051a000 already mapped failed -16 2018/01/16 17:32:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2600, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xa00000) clone(0x0, &(0x7f0000b50000-0xc2)="", &(0x7f0000450000)=0x0, &(0x7f0000142000)=0x0, &(0x7f0000186000-0x65)="") setreuid(0x0, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/171, 0xab}, {&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0xe9)=""/233, 0xe9, 0x8}, 0x1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x404000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000002000-0x28)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="712af2309ea1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000002000-0x4)=0xffffffff, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7304) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001000)=0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x19, 0x80081) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f000023b000-0x4)=r4) 2018/01/16 17:32:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x60, &(0x7f0000000000)=0x1000) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00003f8000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x0, &(0x7f000051f000-0x8)=0x0, 0x0, 0x0) 2018/01/16 17:32:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000c2b000-0x8)='./file0\x00') socket(0x10, 0x80006, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000a6b000-0x10)={&(0x7f00000cd000/0x2000)=nil, 0x2000}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f67000-0x4)=0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000aad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) fchmod(r1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000703000-0x10)={&(0x7f0000826000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/16 17:32:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000374000)='/dev/audio\x00', 0x10000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000d95000-0x4)=0x100000000) r3 = epoll_create(0x2000000004) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) dup2(r3, r0) 2018/01/16 17:32:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = inotify_init1(0x8000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000066c000)={0x0, 0x0}) socket$llc(0x1a, 0x3, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r4, 0x7, r2, &(0x7f0000edb000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/16 17:32:25 executing program 6: clone(0x0, &(0x7f0000cc9000-0x57)="", &(0x7f0000962000)=0x0, &(0x7f00007b5000-0x4)=0x0, &(0x7f0000957000)="") msync(&(0x7f00008f6000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000072c000)=0x3ff) 2018/01/16 17:32:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000a9000)='/dev/snd/pcmC#D#c\x00', 0x51b, 0x500) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000647000-0x10)={0x0, 0x0, 0x400}) r2 = syz_open_dev$mouse(&(0x7f000037b000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200c00) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000342000-0xc)={r1, 0x80000, r2}) r3 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000e2000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000-0x4)=0xe8) r5 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000700000-0xe8)={{{@in=@rand_addr=0x80, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0, 0x40, 0x3, 0xffff, 0x2, 0x80, 0xa0, 0x3b, r4, r5}, {0x94, 0x200, 0x0, 0x0, 0x3f, 0x8e8, 0x9, 0x1}, {0x80000001, 0xff, 0x1, 0x5}, 0x9, 0x6, 0x0, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x1, 0x6c}, 0xa, @in=@rand_addr=0xe1, 0x0, 0x3, 0x3, 0x0, 0x4, 0x101, 0x10001}}, 0xe8) openat$sequencer(0xffffffffffffff9c, &(0x7f00005b2000-0xf)='/dev/sequencer\x00', 0x10800, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000086d000)={0x3, 0x100000000, 0xa27, 0x0, 0x1ff, 0x7ff, 0x0, 0xbf, 0x8000, 0x1, 0x8, 0x6, 0x0, 0x4, 0x200, 0xff80000000000000, 0x800, 0xfffffffffffffbff, 0x8}) add_key(&(0x7f0000809000)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050d000)="1056", 0x2, r3) 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a0, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) recvfrom$inet6(r0, &(0x7f00002f2000)=""/4096, 0x1000, 0x40000021, &(0x7f0000d00000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, 0x1c) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000865000-0x80)=[], 0x0) sendmsg$key(r1, &(0x7f0000048000-0x38)={0x0, 0x0, &(0x7f0000408000)={&(0x7f00007d3000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt(r0, 0x10001, 0x6, &(0x7f0000cd5000-0x1000)=""/4096, &(0x7f00006b7000-0x4)=0x1000) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) [ 48.146860] binder: BINDER_SET_CONTEXT_MGR already set [ 48.146870] binder: 7220:7221 ioctl 40046207 0 returned -16 [ 48.167886] binder_alloc: 7220: binder_alloc_buf, no vma [ 48.173635] binder: 7220:7221 transaction failed 29189/-3, size 40-65406 line 2903 [ 48.185296] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.190998] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/16 17:32:25 executing program 6: clock_gettime(0xa, &(0x7f0000c92000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x202a41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000be6000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/16 17:32:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/01/16 17:32:25 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000004000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/16 17:32:25 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00003ac000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000035000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x4, &(0x7f0000000000)={0x8}, 0x8) 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) writev(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="539de9", 0x3}, {&(0x7f0000000000)="22b9a89192bbb09d58352388c365dc40f24a87d2930f32ffdba081129c84fb9e2f27e6aa7a3950809cf35262266eb928", 0x30}, {&(0x7f0000001000-0x7d)="3cd0a4bc737a2b44954ebbf423538f8e4899d1eca3754bcd06d73842a7bb89620c81140ed77bcfe7de61409f0361b81bb7cb53a831854eba00aab75688a5221d99de3a06196fe02694e02ed4aad7c1cbea98ebf05c81911f130a9ce86863681c770c468bf542796fe124b0d92d068a86726b9d825d005adc1ad92c2469", 0x7d}, {&(0x7f0000000000)="236da6a3714c44641f4940daf311922961aa8061e5ee762f8cf2e2b5c05824eb47dc003aad01b1c1b8", 0x29}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002e7000)={0x5, 0xb, 0xff, 0x3, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) read(r1, &(0x7f0000397000)=""/187, 0xfffffffffffffe97) 2018/01/16 17:32:25 executing program 4: r0 = request_key(&(0x7f000047b000)='.dead\x00', &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f0000-0x1)='\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000)={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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000003000-0x8)={0x7, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000003000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={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) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x80) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) keyctl$chown(0x4, r0, r2, r6) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x10000) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, &(0x7f0000f37000-0x8)=0x0, 0x9) keyctl$get_persistent(0x16, 0x0, r0) 2018/01/16 17:32:25 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f39000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000199000-0x58)={0x7, 0x9, 0x54, 0x8, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) 2018/01/16 17:32:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ea6000-0x9)='/dev/sg#\x00', 0x5, 0x200040) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00003db000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) sendto$inet6(r1, &(0x7f000077a000)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00006f1000-0x35)=""/53, &(0x7f000058f000)=0x35) 2018/01/16 17:32:25 executing program 2: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) close(r0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00001bb000-0xa)='/dev/vcs#\x00', 0x4, 0x2200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003c2000+0x94)={0x0, @in6={{0xa, 0x3, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x5, 0x20, 0x7ff, 0x10000, 0x7, 0x7f, 0x7fff, 0xffffffff, 0x5, 0xfffffffffffffffb, 0x4, 0x3f, 0x2, 0x2]}, &(0x7f0000328000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0xffffffffffffff81, 0xfffffffffffffcfe, 0x7, 0x72f4, 0x3, 0xfffffffffffffffb, 0x2781, {r2, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x3, 0x2, 0x6, 0x7}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000327000-0x8)={r2, 0x50}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003f6000-0x8)={0x0, 0x0}, &(0x7f000044c000)=0x8) 2018/01/16 17:32:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) r0 = openat(0xffffffffffffffff, &(0x7f000071f000-0x8)='./file0\x00', 0x200, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000bf9000)={0x8, 0x100000000, 0x8, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_init(0x60, 0x64c892cffa0abc17) socket$inet(0x2, 0x2, 0x9) 2018/01/16 17:32:25 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00003a9000)='/dev/dsp#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000518000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f0000949000-0x2)="", 0x0) 2018/01/16 17:32:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000096c000)=0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc0000)={r2, &(0x7f0000c3b000-0x4)="053464fc", &(0x7f00006b4000)="1f6a512c8dfc7db989a9eb536460d2932bff4cd0a8062b4ed754655d2e00fea61c117fa26a1ac39e97111c373c6ac1a9778a7b3fbb688557a2b48f86c5968ee7d3bfb050a40f93089263", 0x1}, 0x20) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000e70000-0x1)=0x0) pipe(&(0x7f0000923000)={0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000223000-0x10)={0x1, [0x8]}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000f32000-0x8)=[0x704b, 0x10001]) 2018/01/16 17:32:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000002000-0x1)=0x0) sendto$inet6(r0, &(0x7f0000000000)="5c64d1811b414d6e7fa4074000dbc41795ead3912c51c8c978c10000a9053556658951690325675de3f7d7cb412a0dc512ee08295d5aa6636197e1a5e8106e073a428a1939f9b5a509158d06d60820c449e5219629763ff7fc3f25db2a11c2709163e3851130c550580bb6", 0xfd9f, 0x0, 0x0, 0x0) 2018/01/16 17:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad3000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b0f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/ppp\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00001b8000)=""/91, &(0x7f000067d000)=0x5b) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000b8a000)={0xaaaaaaaaaaaab6a, 0x0, []}) 2018/01/16 17:32:26 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004cb000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000001000-0x4)=0x0) setsockopt(r0, 0x98ab, 0x800000000030, &(0x7f0000af6000-0x1)="db", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TCSBRKP(r2, 0x5425, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x120)={0x100000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xfffffffffffffef2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000431000)={r3, @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]}, 0x1f, 0x8, 0x8, 0x9, 0x44}, 0xa0) 2018/01/16 17:32:26 executing program 6: sysfs$2(0x2, 0x7, &(0x7f00003cd000-0xa3)=""/163) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000056000)='/selinux/create\x00', 0x2, 0x0) bind$bt_sco(r0, &(0x7f0000d82000)={0x1f, {0x1, 0x100000001, 0x100, 0xa8a4, 0xad0f, 0x0}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000+0xa93)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00009d1000-0x8)='./file0\x00', 0x101000, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001e8000-0x1)={0x4}, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000079c000)={0x0, 0x1}, &(0x7f0000e8d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000977000-0xc)={r2, 0xfffffffffffffbff, 0x30}, &(0x7f0000a5f000)=0xc) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009f2000-0x8)={r2, 0x1ff}, &(0x7f00008b9000-0x4)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b3e000-0x4)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000b7d000+0x4cd)=r3) 2018/01/16 17:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000058f000-0x4)=0x0) 2018/01/16 17:32:26 executing program 2: clone(0x4000, &(0x7f00000c3000-0x78)="", &(0x7f000017b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0xe8a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x40000}, 0xc) 2018/01/16 17:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f03000)='./file0\x00', 0x80000, 0x28) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000855000-0xc)={0xff, 0xc91b, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f00002a1000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000247000)=0xb548) 2018/01/16 17:32:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) dup3(r1, r1, 0x80000) recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) [ 48.548073] QAT: Invalid ioctl 2018/01/16 17:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) r1 = dup2(r0, r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00003a8000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 17:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005f6000-0x8)='./file0\x00', 0x801, 0x40) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000397000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c8a000-0x4)=0xc) r1 = socket(0x1e, 0x4, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000af2000)={r1, r3}) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f00004b7000)=""/118, &(0x7f000009f000-0x4)=0x76) sendmmsg$alg(r1, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f00004d0000)=[], 0x0, &(0x7f0000667000-0x148)=[], 0x0, 0x0}], 0x1, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000ba3000-0xc)='/dev/amidi#\x00', 0x400, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000bc6000)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000e91000-0x4)=0x8001) 2018/01/16 17:32:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000030b000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e13000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup2(r1, r3) connect$unix(r2, &(0x7f000000e000)=@abs={0x0, 0x0, 0x3}, 0x8) [ 48.592314] QAT: Invalid ioctl 2018/01/16 17:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f000037d000-0x4f)='c', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000033000-0x38)={0x0, 0x0, &(0x7f00000a8000)=[], 0x0, &(0x7f00001c9000-0x90)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/16 17:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000239000-0x10)={0x5, &(0x7f00000ce000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x72, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x22a) 2018/01/16 17:32:26 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e4c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x4c, 0x9, 0x8, 0x14, 0x9, 0xfff, 0x7f, 0x10000, 0x6, 0x9, 0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5385, &(0x7f0000020000)="86") 2018/01/16 17:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c82000-0xe)='net/mcfilter6\x00') ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000c45000)={[{0xfffffffffffffff9, 0xfffffffffffffff7, 0xffffffffe753fa5b, 0x63a1, 0x7, 0x40f4b834, 0x3ff, 0xffffffffffff0001, 0x10000, 0x577, 0x3f, 0x7, 0xb7a}, {0x8, 0x3, 0x8, 0x9, 0x6, 0xfffffffffffffffc, 0x993, 0x9b, 0x616a, 0x0, 0x0, 0x5, 0x1f}, {0x7, 0x30, 0x1, 0x2, 0x42b8a83b, 0x9, 0x7, 0x7f000000000000, 0x4, 0x80000000, 0xd8, 0x200, 0xff}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f00009a9000)="81", 0x1, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvmsg(r0, &(0x7f0000aba000-0x38)={&(0x7f0000226000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x14, &(0x7f0000c5a000)=[], 0x100000000000015c, &(0x7f0000d02000-0x71)=""/113, 0x125, 0x0}, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/01/16 17:32:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00007d0000-0x4)=0x7fff, 0xd, 0x7, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000b8c000-0x4)=0x6, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) listen$netrom(r0, 0x8000) 2018/01/16 17:32:26 executing program 2: mmap(&(0x7f0000f10000/0x3000)=nil, 0x3000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f4b000)={0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c96000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083c000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001e0000)={r1, @loopback=0x7f000001, @rand_addr=0x800}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00009ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) bind$alg(r2, &(0x7f0000847000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) 2018/01/16 17:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00008dc000)={0x0, ""}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000daf000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000982000)={@common='ifb0\x00', @ifru_flags=0x1002}) 2018/01/16 17:32:26 executing program 6: r0 = syz_open_dev$audion(&(0x7f000056b000)='/dev/audio#\x00', 0x9, 0x40000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000)={0x1, 0x1, 0x5, 0x1b2, 0x80000000}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x8)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x0, 0x20, 0x5, 0x4}, &(0x7f0000002000)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x101}, 0x8) ioctl$TIOCSTI(r0, 0x5412, 0x5) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003000)="8c64c08b19fb709395c11f28d5b40af8d132403bb387dff21facb8b76fd64c211d2cfd565105b8cdb545f17aa1b5e7286f06bd06b7df4ebfb66e94247bd03082b579e6363bb61df751db7d74c247dea1283cda27140935d0bf6c0e2b54a6ba97d9f82047d7ec47574a8416fa329b8cf0d6f334839d789f4d6ac32602", 0x7c) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r5, 0x1, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000005000)={0x0, 0x0}) ioctl$TIOCNXCL(r4, 0x540d) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000007000-0x8)=0xff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000002000-0x35)="4e9ff724b7e31f0cc07d0890f1e1cc129c7e5c523cc09c1ab65b2bd9dbca5325b6805febc4c2d029a5e4b1ffd465f055a92750b59c", &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000001000)="14adec3ed0fecd56f2de9107b8c8beca8cfe367d64a47b9c7a4d945974c61f21c5c75b3a95ec9e92bb77906dd2c003b8d87f630e70ef86a3644434a942be18cea5ba6a5b705001646a1557795042f431223b10539bb9e660776fccce38471c42c55f0917ce5d988580ef7b08d847c30c30dec27805210a4e3d38cbd6723841f2edcf9157d81499be16c2433b5f232386c6b47603f4cdc12c7089ebc6d4f3c058863c5a1a82632829c7411c130c1688b9f297ab") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000)=@random={'btrfs.\x00', '/dev/audio#\x00'}, &(0x7f0000009000-0x1)='\x00', 0x1, 0x3) 2018/01/16 17:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f000054c000)={0x0, 0x0}, 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x0, &(0x7f0000001000)=0x0}) 2018/01/16 17:32:26 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000307000-0x108)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffeff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x2, 0x3, 0xd6e, 0x100000000, 0x3, 0x400, 0x3, 0xfc03, 0x1, 0x9, 0x3, 0x1, 0x41a, 0x1000]}, &(0x7f0000caf000-0x4)=0x108) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f83000-0xa0)={r2, @in={{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]}, 0x1000, 0x100000000, 0x8001, 0x3, 0x10}, 0xa0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f83000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c5000)=0xe8) r3 = syz_open_dev$dspn(&(0x7f00001b8000)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x2040) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000046f000)={0x6}, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/16 17:32:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x20) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000788000-0x90)={[0xf2b, 0x7, 0x4, 0x45, 0x3, 0x3, 0x7, 0x40, 0x0, 0x3f, 0x6, 0x7, 0x400, 0x1, 0x2, 0x7], 0x7002, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f00004de000)=[{&(0x7f0000bee000-0x1000)="18bc8d926636a40b601d90e84f594c5e50827f977856e83129005bb7", 0x1c}, {&(0x7f0000576000-0x4a)="15dd7b7f86e8867620393c2c70adf45e529108fbc0ffda00df70a0dee253290947844585061960677e8cb2acd969ca38ccb5393be6a700a4642efd6c904f41f42d72fcd191d6e91b3a9c", 0x4a}], 0x2, &(0x7f0000f96000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/16 17:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x1, &(0x7f0000297000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000092e000+0x900)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d2000-0x4)=0xe8) r2 = getpgid(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004f7000)=0x0) accept(0xffffffffffffff9c, &(0x7f000061b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000926000)=0x26) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f54000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004fe000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000912000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000552000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000879000-0x4)=0xe8) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/mixer\x00', 0x101040, 0x0) r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/vcs\x00', 0x10102, 0x0) r12 = syz_open_pts(0xffffffffffffffff, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e9d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e58000)=0xe8) r14 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000daf000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000be000)={0x0, 0x0}) r16 = geteuid() lstat(&(0x7f00001bd000)='./file0\x00', &(0x7f0000901000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000063e000)={0x0, 0x0, 0x0}, &(0x7f0000d32000)=0xc) r20 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000374000-0x8)={0x0, 0x0}) r22 = getuid() fstat(0xffffffffffffffff, &(0x7f0000954000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000f55000)={&(0x7f0000ee2000-0xc)=@proc={0x10, 0x0, 0x1, 0x10}, 0xc, &(0x7f000004e000-0x60)=[{&(0x7f00009e7000-0x924)={0x924, 0x2e, 0x400, 0x6, 0x3, "", [@generic="8dbe99e927cb65179fbdf68335d6db6aa2f36a409ff3489452208d995d4b5a0fd64f3f6587200e82f2a42739dbc7de1c582b1a70c2ca2491ef565dc5657282f3f8c27ff097277395cf2241290480634866f0579641a1c47dce0a44aa919ad2b97e9794cc10ce8ebfa64ba2d19c9239aa34bae100dc892a", @nested={0x24, 0x2a, [@typed={0xc, 0x3, @uid=r1}, @typed={0x8, 0x8c, @void=""}, @typed={0xc, 0x81, @pid=r2}]}, @generic="956e2f0fdcf463ffcdc055d9bc7b1d8633d88356c249f9b2176a9f4b48f3e66e45d65ef075622ed4bbc5e31f75ed99d361ca74a197a4c6cbb157a74914d28373afdb870e43e62a04541bbbed521f89a7fb6c0c983a41948030b15f210a432450cf12210e8ae2c09f32", @nested={0x1bc, 0x7a, [@typed={0x18, 0x34, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="ce49f94c3a559d31b3ad00bdd56ef9c184ce3c3384d90aaa6874b66d2a99205adbbe33741459379770dad9", @generic="eea7f704ff9d48e1f678bd4a6da44b44e4629a5b2cecd7a6b67d4d89a5b47f03be0b88e4f47117dd0a10f41603f6dd5a501d59fb3a33b0c4a2b5ad111e17d01d7de4ed8131cfec27e56dee243bc7fc04708ba047ef8d69a7d7fba9af9854b5c55bd2c1527f29319ce4dbd7d59c1758901922d10ae72c8877d3", @generic="f4be6cd9193c950d6cca8b99e6ac5add10a6bc3ca2354e5a34755cccb626f8eca9e4e0794fe41a3f18b7696593fa77ccf10e4ea22fa9484aea13fa8c36d258b9b7da06f1bd18659042b031b021ce5f4b8257b708ccd9ea6b67e34335430d56366622fe0ec4548249b06d654fc192a8416b9aa7fc3a5ed9248b32b7b9afe5140b6820aec98c69ee2ddec00e72a591a7462a19a8689afc29e9a827d624a8d495167688", @typed={0xc, 0x85, @fd=r3}, @generic="24a4172b32a05807369a1c5d6e585a065b8d1ffc149b27067edd415e746e2ba9b3e3e1eb0ba394cdd4a089b91f1822df1dc8d98d9bf23cc6898c553d7d85709d781d78084b888d8b9d86a899"]}, @typed={0xc, 0x81, @pid=r4}, @nested={0xd0, 0x81, [@generic="5ac2ebc9a6c4f3f8a4f53867e68af58d7e10eaceb13313794fa85fc00ea3178429bb6db7f3e977422726866b9243", @typed={0xc, 0x50, @fd=r5}, @typed={0xc, 0x56, @uid=r6}, @typed={0x8, 0x88, @void=""}, @generic="636819d0f0582fb8efc0eb9b", @typed={0xc, 0x6d, @uid=r7}, @typed={0xc, 0x0, @u32=0x352}, @generic="6ecce6710321939ed9b000dd8c8b0fa4c7c6e30ec831f4ad79d7d3ce9c1bd815d9cf4f486d892cd289e210a33116b69602776985c72a61ac3c28f71f289e2f42d38a072a241d7cdc8491307dfea37b", @typed={0x8, 0x38, @void=""}]}, @typed={0x64, 0x5, @binary="1bcdfceab6534b425314c7b010046ec1f7692f967f5673f49c647ab99a6606e8d8d4216ab24038d4b468059242530a42085c4af79053becc15fecf22240f0b0cff3919e4bafa924bb053a2ee1e53f3a1925cb6ccc8a4048e00"}, @nested={0x280, 0x49, [@typed={0xc, 0x3b, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x64, @void=""}, @generic="36a9acd9502c36821f2f147d70e649d3eb1810ba6c53c457e9fb5406206d4b0ac315f02dbc27035b3c3ca0e1170e510cab1d", @typed={0xc, 0x6b, @uid=r8}, @generic="ca083a5e6a978de00ddd3971b530b1a9a8dadc487b43d0534fc934a80e25e937b398c0d90011e80eda3639d8535b93875fed67ec46da50fb363f3b07d9a07e8328ebcc0d33dfd3ef21369a840422d346e0004ad9e2002a37df2361e120aaf73eddbe7d4e5a80457ed5f9e51be1f0d2051ded848d3f3466ad0e5a25fb6d3b601126c1a5733f6c95e247eb4588941db2529a920d11359085acdf87eafb817fbfb5c9a407d6c33376644c1a40db4c29e360205918c41b56be29ce", @generic="5a6619ec4dee15c355c1bccca08c6d957d2bfb85f8ec84d7e128492724db9dabc3c5269cb91ebd464fc5dfd964a3c026a096cd8d9873ab5e8f7a3301031f37e61d0b3af33181599e1a6dfc4a89a6f874af2b26717fda0203954f7f53e739b5734f081e889687294a1561b5d475e2670e580f0275c2c23d879fe320b140cfe4b3b027292fa3380241bb9523be856311c4e9e943af9ade81ce849d649b1a83e3d6acfc42fce510421d64ea2b4f545bffe5725127f6e1585036db62ffef98b138a58763d1e22babbef0b392b7c2072a2821e6248eab5479d56c23507003a33e54751e1474254736f688cbd0f68c95b75c0c6533bff7897e0d0c69", @generic="", @generic="8ad3dc7da22d3558e8e64065c936cd8b2bde1561ab37fe42b8b27314af6d32e9236146cf0014f83746ab5af457c377fd5c5cd477467ad57439c9ca9bb7f219697d77bd1afb40310ce7d119226538adcc11364941bc126096d70e00b7cf36a1b6b3e003ef7e5a7a2e0924039b8a17fd2ae330770c79c4"]}, @nested={0x1bc, 0x38, [@generic="2d9c12b80881c763712e50283b50fc1bb5d9b8da30b7a8c2d10f85d5772ae077b5a30eb8d43dec66127d727854f599075ea6ead7c159be61343d7b1889040e0a5b89db8fa2315047c471d926d28a8c011aeb31cf929804cb038ded02433101c264a8b7972086094bf73f923a3ec25998f25b54259110d988f507d5aff6997db65d719db506cc688daf855c7a8b70587ba6e29a8fb1c3971c4dee74245bc9f8673f26876ddc71812447565c9bb3ba7e4013986992210a6dd73107d3dead727edb1b", @generic="82ab376d402fe7d133f5b5a75b1e3b5458f6283d9043f0b84aa626774f358fab2823eb98cbcd575ca33634dedc88e86adf510f316d2abf65b5a9eda85614c597821976d041fd166440b951fb8eba3585646711429673326f60216d0755a90a3a33ced115be1c992bcdebda0b9e2622e8bad8d23ce66565ab2ec745a225e63d72010c6e1f1609b35e80985c1e0dd14c9ecd29d1346875b1a80b853ab32b4a8e69d1d35499eec2135113081aeb0614429519ef0ba7b0925a161e156f55daee406568af75c3b4445c31afdc0bcede5453f6063da8cb8d9e1e0eb231f7bb4c880d464da17629d410f59e4d7daf", @typed={0xc, 0x58, @u32=0x7f}]}, @typed={0xd8, 0x66, @binary="bd9c8b3ab9d8b19b1313bef88f153ef4c1d63c47bec89124fd4b71ac40dd68a35a79bd4376853bd9fb6c8dede1d55fad7b3a8a46c6977aaedc9ce1a226fd6a26c4ed36631105c21f9c8f9b0bbbe3416bf9f030cdbe300e1589fa67924b382b64fcabdf3b7157b64812bb6ad00addd2cd8d523ae280ccddfb1c819d17c3fcd5d7707c62d611f7bcae9fab10990c6e92d2d889460ee55989ba1f895420958c4362b89dedf907a0f08de325bf217a9526a974978a7cf47fd08f14cc16d205551d25220bae0bb71ccefcc5c501be26"}]}, 0x924}, {&(0x7f0000fb5000)={0x11a0, 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f4534ebc068bcc24ba5607351947db5098d69555bd8c0014ab6c3ed8f686adc9f073073e03fcef769fb4cbbca498dce34aa04eda60dc96af6fa1865238c90d6a819b993ddf1c9c9828c33c244fbee92299944d798a7277a5f0235047da4ee42aa7a6ac0b1634f2d8d44f4b08ea7e7b8d851c87bd3e094feabcedb8a9d87bb6555821863470d6d9b7b887aa48e42e063924f9782d80dbe3ae5f7edda42457d5c522eb3255ea8682e47a70afb02eb03b04b7a3ae5bff3952c873aa84789a0a61701970af05de049fa9111c863c35239d8d48c54c1d3dc39f466269e6e4da4ae78366b7ae830d95d78edd9c03146547442b44c9332a290ecdfa4dc7602ae91ca8964053cd5c8b5f5ab687f9ef635becc8b3714ecdd59fa05662abf880139a36c546c1aca11b9786a22e496732417a69232da31a916963cea99f034b3ba40745549236b6f1792e57202cff3f28f04372040625aafe43663fd1c86dcbe2f10eb1645b170385abc1ebeb455afdfc38095bd42b852f30e9181311bed6165d87d676a07a4d683360613492bcd56b54b3e14a2f4f53bf9b893ee16eff452855dd4ae35aaee61184f560dcb40c67b41abb67501bb568d3e559827e98a641fba920799b91d76907280826d323b75862cc3cd5e65dcd5230e43888fdf60e0a138dddd079d3d1fd3a82ab251e9ab07130d995b32c30a2a63bad47ee47c706f7e3bcb2ed383252497b30553057a87b437935bb0b9f8178f6aed88fcb389ef9498a6d7151249753674d8e70122f900bd6e27cbc824e99306f63d1d594a23cde8e0bf9d81cd2c6eda15317545cd6f70bd422cec3472176ddcc3f262c8246d4eed82415e9eb0c7df95a746705cf32648b1f7500fc38e901fc31ac594338c20096b299d6f3beb725c59e8d6e33e50789b073a2d20220b259ea1a9b42943df8e3025d5bbe8c7cefb4b0eaedfd7aa6db7a97c3824da59c3306f443348b0f68d782a530b7fbf40a4c7ac25b14dffc8e75566cf68c04949ef52916f4f1c5671276bedfa4100ba4b88b3cb6efd964540e61b5ae96b45c720cd7b3f7ca7568028609ccfa2f4ed4feec88f2538dd99198cd712c4176a793ea63293ceaf5f8d7308e831f1c25c8f1cfc56c0f9be9a6b3b6936be2af16cfc7a294eeb1df18b46bcb33b275f274bdc6570769d2ffe81ee7df6b6c30197a911f5f1f60fd0bb7d57d40632ad044d2344db7dff0b8b7319a9cb18bdcfd5be7c88770d6b4c0ef47284906a525950f849f889b32fd2fc3a8d3c7f0c9daf049fee4db515ce2e4c8df30f7d1018fa78cfbae46d947754590a10b1570eb5d24e241854c02ff81f5da5ae93063ba77a3e863a5735b56018f1df7c8df4cfb531ddda32cef0550de7700f28bfdf70f9f342d825313da0a3e6f767f2751269ba432934bf9c3edeee7da8f758b63a3367c61fbd6ec92a75566859a094f6bc9df3b1634af4a093b4e073e5a277332131665176d3d20c70d86f500a6f21e01fd03b23a777ef105c7b6233a62cbcdde3cb48a79ecc3a3ad981c68bfaf1a9b5f90eace63e7234e527983370c793b9665d527327227fc36430d9852b24787e72aae980ca514bd08f058576168ae650a2967ea29d646e65439d9946d07273cd6985c3536316cf2015c0aeacc2e9f267aa95c9206b87f55f8bdf72323d0861bf68554a8f89a7bafca728dfbbe5312cfc73798b7bf4cfd07566f380e7c7b504ec2eeff961e03c25e64a2ab4558fdc1c9510b170ffbeacf767920aebc75a3168d60bee3ff994fa7cf5456348d64288a12c2bb8e1e7fa68fee0a8640dca397c57c7206097eb114257d24912fdb5b5bc8ce945ed3a061e146ebab3e1387c9ca996e066fc0896dd20df941b46503af0cf497b7851373c192df888a96be52f2d9293b3022ec9e693910a12015b96fcf608a25839de699b6c99235f74c3e02768b9a52cc2e33465374e8ce9021a736d53ca8405e17b932b728cbddaed8b6c566fc525419c1bdd3ccd8ed16adf7cec8464d1fdba8a1cb0fab28a529b8586374bccc16be0d5a14c9c22032107458dc58212f875b9837e97e783d6cb0fc82527db37584ac6c79c275b51b34c58ec745eccf6cc37898c894252b2e8862e6ffd4a9741ba6959141d5f2ff44e8b451cb7d90a13d82468532c072a6264b56162e9da9d3f5ca952733a7ec4262e8153b0c85c2d17df2aeadd6c081229a77cbf17fe8306a785390ade15926be3e8473dbb08ef2ffcabc256cfd7f60bd9b54610d1cbea473268b1b"]}]}, 0x221c}, {&(0x7f00009e4000)={0x308, 0x1b, 0x408, 0x7, 0x1, "", [@typed={0x8, 0x75, @void=""}, @generic="7c22afeb78dc3f339b4640d0b20d85e044995dc0b208969ea89c377b2fc7415c1b6c6d2fa7bde2768ed9ffc9c820325575474db89c90c445133787f568ba3b388b9a72934cf37c32dc9b8035", @nested={0x22c, 0x5f, [@generic="82f02f0b68b66f8647cff5238dfa74a055d9b3e662da8ed6d363ec4bfb0289ff685bb3f3f6a99910f5feca5697208abff1e9a1d81442213eeed4dcaa7f99e17149efa060285879cbd9dab90d21d515c8a4295bfc", @typed={0xc, 0x45, @u32=0x24}, @typed={0xc, 0x1a, @fd=r14}, @typed={0xc, 0x2d, @str='\x00'}, @generic="fd394ed777fca15e3544e85f8d53273df3ffc2bba8520a7d24e2348e62a3c67bbd38fe3763edde04f5d7231b53bb6410da3fb87c4569b16b6bbaf4bdfba257a82b13e64d54cfddff4db83153a0c881b32905f9421ff3df805d5abca67eb5e398121aeb5822d2426305c84340ba3552261a87d4db5729d5bb24b9ad8afbb9c66cb4a815874079871eee6aa94d561b40b039b6f45094a72fc43811b080ce30a10013d2513adc05aaf3fcc1d9e22265a66defd2507c52b796fcdd900e394ea210d0e884f1b0b55753f679d2d2971b", @generic="8192300a90359f836d05f805cb5fea6e009a657d31d2980d0d48dfdb4147395dd4c1d4e672b7f099f94106c9101b0e41185cdd4fa5c2a33efbbb81d755eb7d18979361817f643f03464b7ff5e44f25a530a2ac987b2974a4f5efd3b376930e3fcf4de6e0918aab1c8869b2d4aa45ba2ecd00acb6fba5264cbfccc7107ca0157e3347fbc46f0b7532de2604a9d746f60403dea4cd9b88f344905a8d84119ea94c02ebab37d544822ddce20777db007623d8280cb41ff087966e2d4f4c3298f0419b7bea71a2ade6b6c5ab4d1fdb301b0979", @typed={0x10, 0x23, @binary="b89768ce0e"}]}, @generic="773d3ff03d0bbfbde5db759cf633fe9af2811946e4912a7dae7987570b3880aa7ae0f0ee722871ce093fac1069046d7c809b85f60560617e52e01799aa5b7cfc292f2d9707d0c5e31f4e9ff6ffc2ba4e627033dab250b8b17b379a9128b6295ecfc51410842600b1e863dd2860216be69d7f6d85d0f2"]}, 0x308}], 0x6, &(0x7f00006ba000-0x60)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x60, 0x4}, 0x40) r24 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r24, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r25 = syz_open_dev$audion(&(0x7f0000995000-0xc)='/dev/audio#\x00', 0x42, 0x80002) ioctl$KVM_SET_DEVICE_ATTR(r25, 0x4018aee1, &(0x7f00004f5000)={0x0, 0x8, 0x1, &(0x7f00009c1000)=0x0}) 2018/01/16 17:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000452000)='/dev/net/tun\x00', 0x0, 0x200) bind$alg(r0, &(0x7f00006db000-0x58)={0x26, 'hash\x00', 0x0, 0x7, 'michael_mic\x00'}, 0x3bb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000397000)={0x0, 0x0, 0x0}, &(0x7f000045c000-0x4)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000e52000-0x4)=r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) setitimer(0x2, &(0x7f0000467000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000764000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = accept$alg(r0, 0x0, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0xffffffffffffffff) tgkill(r4, r5, 0xd) write(r3, &(0x7f0000001000)="", 0x0) r6 = syz_open_dev$mice(&(0x7f00007d8000-0x10)='/dev/input/mice\x00', 0x0, 0xf6cbdfe62641207e) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f00003f3000-0x4)=0x8, &(0x7f00005e6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000efd000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4b000-0x4)=0xb) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x10000) 2018/01/16 17:32:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e41000)=0x0) capget(&(0x7f00004a8000)={0x19980330, r1}, &(0x7f0000af9000-0x18)={0x8, 0x1, 0x9, 0x3, 0x800, 0x0}) 2018/01/16 17:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000351000)='/dev/rfkill\x00', 0x401, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000094000)=""/4096, &(0x7f000050f000-0x4)=0x1000) request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f0000f92000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007be000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000327000)=0xe8) fstat(r0, &(0x7f0000a0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dec000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x2, 0x7f, 0x2, 0x80, 0xa0, 0x3f, r1, r2}, {0x5, 0x3, 0x814, 0x4, 0x7, 0xa0, 0x1f, 0xc0fd}, {0x2, 0x8001, 0x4, 0x9}, 0x5, 0x6, 0x1, 0x1, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f}, 0x2, @in=@empty=0x0, 0x1, 0x4, 0x2, 0x0, 0x200, 0xffffffff, 0x1}}, 0xe8) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/01/16 17:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000f87000-0x38)={0x1, 0x0, [{0x1, 0x2, 0x0, 0x0, @sint={0x8, 0x400}}]}) r1 = socket$kcm(0x29, 0x2, 0x0) close(r0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f35000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005b0000)=0x8) sendfile(r1, r0, &(0x7f000083c000)=0x0, 0x5) sendmsg$kcm(r0, &(0x7f0000476000-0x38)={&(0x7f0000ded000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x2, {0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}}}, 0x3a, &(0x7f0000e6f000-0x30)=[{&(0x7f00002b7000-0x94)="07e89a702a8ec65716098e15f3cf388a50e43538772fd890540706d1c0f12f70abba713478e4fdf975b527258b81cd6c0c9c36285e170d94cdeaf01580044f950e1086e86242e7edc8330fd4b93ecd5c38988ed2843a1d16475e5d16489aa1c20495b169fb43f9591dad207de2c80d5a99a671cb5f04fbdbf5e15941250fbcc50dab67de17f5d35445cfb3ba7c6156321eeb2e5e", 0x94}, {&(0x7f0000b25000)="36026bc1bcd54889a400f49ca320c6d74f3cdacd5cba5baf7e132dac7e5b877c4d011405b9c6bcdd982034667d5d3d6f8855de5274e01557d5409b4cdb4e65c92c55d60f8d6329", 0x15c}, {&(0x7f0000110000)="1ee109c339809556d1b6ac2974db30520b774a0097238b24daf7e8261354dfbec307abfe215fd2816e6ff713ac98a1bf74cba1cfdc939d7da94f44045516432f4f320fec5563b6f4ea86c50f459fe41f597bc520d56cdc03b9253a3e8f032f020b2c589c150c0b69f3d7c2e83ebeb3284e8775d4fe1e92a385", 0x3a1}], 0x3, 0x0, 0xffffffffffffff0e, 0x810}, 0xffffffffffffffff) [ 48.886726] SELinux: unknown mount option 2018/01/16 17:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000f22000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000e93000)=""/6, 0x6, 0x10000, &(0x7f0000860000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f00006c4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xd88779df9547bee, &(0x7f0000393000)=0x3, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f9a000-0x4)=0x9, 0x4) recvfrom$inet(r0, &(0x7f0000c93000)=""/211, 0xd3, 0x0, &(0x7f000001f000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 17:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a4a000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001fd000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000088e000-0x8)={r1, r0}) sendmsg$unix(r3, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000724000-0xa0)={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]}, 0x7, 0x2, 0x9, 0x0, 0x10}, &(0x7f000078f000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f68000-0xa0)={r4, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x7, 0x1000, 0x10}, &(0x7f00000bf000-0x4)=0xa0) 2018/01/16 17:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008c4000)=0x0, &(0x7f000057e000)=0x3af) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000c0d000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000144000-0x4)=0x8) r1 = accept$packet(r0, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000)=0x14) bind$packet(r0, &(0x7f00004ca000-0x14)={0x11, 0x3, r2, 0x1, 0xc9b2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) io_setup(0x7, &(0x7f0000987000-0x8)=0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006a2000)=0x0, &(0x7f00007ee000-0x4)=0x4) io_getevents(r3, 0x5, 0x6, &(0x7f00005c7000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000736000-0x10)={0x77359400, 0x0}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000292000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f000099c000-0x8c)={0xe894, 0x0, 0x2, 'queue0\x00', 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]}) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9fb7f000005db0900f1010c00020050ffffff00000000000000ff", 0x24) 2018/01/16 17:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36) recvmsg$kcm(r0, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f0000166000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fchdir(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c10000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000252000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000e5a000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x19ba73e0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x8000000000000, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0xeb8, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf537, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0}) bind$inet(r4, &(0x7f00009ee000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x40000000000, &(0x7f0000c22000)=0x0) pipe2(&(0x7f0000dc8000)={0x0, 0x0}, 0x80800) io_cancel(r6, &(0x7f00005cc000-0x40)={0x0, 0x0, 0x0, 0x8, 0xa2, r2, &(0x7f0000873000-0xb7)="2db39dd546b41423bacf8e45f664c5f218e467989ea8f3f172c01d4d262d606fb7f39ce9b80ae25c82d214ef20f5915ae0987648f5ef2db2c5a8017272929411febc519bf0bfa5c4d14027c01ec3fc4887a00629946fe5299029998b24aaea24308780ccef105dabe71952ea1ea9c88796972444442bb68a2191898c2b03007fb9ae77da30b904890aaeb25cc3c57fdd44a655a21a0a47090df5f57fae13bd703a6f744a75b1ac6394876a15b9cf13fe78d9bd0e93b636", 0xb7, 0x5, 0x0, 0x1, r5}, &(0x7f000028a000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 48.958718] SELinux: unknown mount option 2018/01/16 17:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) splice(r0, &(0x7f0000791000-0x8)=0x0, r0, &(0x7f0000904000)=0x0, 0x2, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000)=0x0, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a96000)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00005e2000-0x4)=0x9, 0x4) 2018/01/16 17:32:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002000-0x1)=0x0, 0x1) 2018/01/16 17:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000012e000-0x8)={0x0, 0x0}) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000057a000-0x8)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004f2000-0x8)={0x0, 0x0}) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/16 17:32:26 executing program 3: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000081b000)='./file0\x00', &(0x7f000081c000-0x14)=@known='security.capability\x00', &(0x7f000081b000)='cpusetnodev\x00', 0xc, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="85", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/16 17:32:26 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0x2, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) pipe(&(0x7f0000c5a000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000623000-0x50)={{0xffffffffffffffff, 0x3, 0x8, 0x0, 0x2}, 0x7fff, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 17:32:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f000084a000)='/dev/adsp#\x00', 0x40, 0x8000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004cd000-0x3)=0x0) write(r0, &(0x7f0000105000)="fc00000016000700ab0400080900070018002259020000000400030021000100004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb9de061219d07f1500020000008ce6036c6c258f1a273c2e117c22ebc247ad4306000009db8934d07302ad1720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5ba4fdcf3cde045a32e200fc83ab82f60af70c9d00f2fe0800000003000000000000040112bab2b9d243f295ede0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c000000000000004867b4d5715505e658a1ad874f01731d05b000240041dd108f6ff6b60000000000000040429fd3000175e63fb8d38a8757f1ef000435", 0xfc) 2018/01/16 17:32:26 executing program 1: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x48, &(0x7f00000b4000-0x48)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x12, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3, [0x3], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/16 17:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0xffffffffffffff01, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000015000)={0x52, 0x8, 0x100000001, 0x101, 0x2, 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]}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ce5000-0x4)=0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2018/01/16 17:32:26 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000013000)="52e9bc5ebf9df95321f9a4b5f476fba705c3171dfc0dd5369300943c65b04f925e2be603fa11cbc1c7b7b1de149f7a3b75bff425864863ce7c40b7ba599eb977d4a93c02f0233970e6f72d3ab2adfab78a3a47303722e6ff8ce4e9b98ee71b956007451cd36e31250edde3b82fcfc7d6c1065553a7421f476f759afbe6bca678859950f3f0d1b3a717716c7ea2b260905b0b14", &(0x7f0000007000-0x1)=0x0, &(0x7f0000012000)=0x0, &(0x7f0000015000-0x95)="2a95fb426c1304a07819561c804f9e46a2859c6c8f4bcd91735c879714763f32f45c92da21f788d12381fb4d85d76c03e2b4ec2e1683d4f0196b7d7fe83066d1c6e025ac5ab43080d3dc349b51e22035c747bc1198bee5328d27ff2b41b4e0c50bcaf558ec7993669020dc7226a326990baf783c58be2dba9f57e27d7ccbdaf979a42d74d14d71826e4ff906742d5d20d749c80cbd") poll(&(0x7f0000005000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x871a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000008000)={0x100000001, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000011000-0x10)={r2, 0x6a54}) ioctl$int_in(r1, 0x5421, &(0x7f000000a000-0x8)=0x43) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/01/16 17:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8c0752c5f19b8743, 0x1, 0x0) connect$inet(r0, &(0x7f00007d9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002f6000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e60000)={0x6, &(0x7f0000aae000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000022f000-0x8)={r3, 0x1}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000fdb000-0x4)=0x0, &(0x7f00009ef000)=0x4) dup2(r2, r1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004cd000-0x4)=0x0) sendmsg$kcm(r1, &(0x7f00004b9000)={&(0x7f0000a40000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58, &(0x7f000041c000)=[{&(0x7f0000cba000)="5916ae5aae36d386ce164eab8b392b89a6ec0cda92f8869a38d3a5951dd16336ce62b4d74c98c6d1ba67aa9498731d42f9de8316d7e5cf7ae5ab74c8be3c596518bf51ad7611eb11b80c2a9fce50bc565a8d2fb31b132371d091de03c8c79b732e8e7ba61756d127eacfb732c3a27c33161e52bbd8b4ff573b6cb895", 0x7c}, {&(0x7f0000ccc000-0x1000)="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{&(0x7f000080b000-0x1000)="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", 0x1000}, {&(0x7f0000824000-0x28)="5f9a1af08e5164777d2fc77cc9671b62813839b0f997119d39f611ae416499ae891ee29613041911", 0x28}], 0x8, &(0x7f000056d000)=[], 0x0, 0x4000000}, 0x8054) 2018/01/16 17:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000029f000)={0x7bd, 0x3, 0x3}) connect$inet6(r2, &(0x7f0000374000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x10000009}, 0x1c) sendto$inet6(r0, &(0x7f0000956000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000658000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00004fe000)=0x5) 2018/01/16 17:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00007ca000-0x20)={0x7, 0x3, &(0x7f000012c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a57000-0xa)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000f41000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000a9000)={r0, r1}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/16 17:32:26 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000868000-0xb)='/dev/mixer\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000-0x6)={0x3f, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f00009d8000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051d000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000359000-0x8)=0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/16 17:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000f3000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000caf000-0xb0)={{0x8000, 0x4}, 'port0\x00', 0x3, 0x80000, 0xc38, 0x4, 0x5, 0x800, 0x400, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000937000)='/dev/audio\x00', 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000831000)='/dev/ppp\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000869000/0x18000)=nil, &(0x7f0000c29000)=[@text64={0x40, &(0x7f00004e0000)="430f01cfe3ad3e66430f3a60d8bdb9e30b00000f32c4037962d706450f01eeb9200000400f32c4c231371ac48269a7be519200003e0f01ca", 0x38}], 0x1, 0x4d, &(0x7f0000cb3000-0x10)=[@efer={0x2, 0x0}], 0x1) rt_sigprocmask(0x0, &(0x7f0000104000-0x8)={0xcb}, 0x0, 0x8) r3 = socket$inet6(0xa, 0x801, 0x0) sendmsg(r3, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) [ 49.210367] kasan: CONFIG_KASAN_INLINE enabled [ 49.215128] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 49.222564] general protection fault: 0000 [#1] SMP KASAN [ 49.228121] Dumping ftrace buffer: [ 49.231638] (ftrace buffer empty) [ 49.235324] Modules linked in: [ 49.238501] CPU: 1 PID: 7447 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #263 [ 49.245750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.255094] RIP: 0010:__bpf_prog_put+0x8e/0x580 [ 49.259746] RSP: 0018:ffff8801d46671e0 EFLAGS: 00010a02 [ 49.265087] RAX: 173c0045a00003a4 RBX: 1ffff1003a8cce3f RCX: ffffffff817db4f7 [ 49.272344] RDX: 0000000000000000 RSI: 0000000000000001 RDI: b9e0022d00001d0a [ 49.279591] RBP: ffff8801d46672c0 R08: 0000000000000000 R09: 0000000000000000 [ 49.286848] R10: 0000000000000000 R11: 0000000000000000 R12: b9e0022d00001d0a [ 49.294104] R13: b9e0022d00001d22 R14: ffff8801d4667298 R15: dffffc0000000000 [ 49.301361] FS: 00007f9e1808f700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 49.309561] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.315419] CR2: 000000000040199a CR3: 0000000006822004 CR4: 00000000001626e0 [ 49.322668] Call Trace: [ 49.325241] ? check_noncircular+0x20/0x20 [ 49.329456] ? bpf_prog_sub+0x60/0x60 [ 49.333248] ? perf_trace_lock+0x900/0x900 [ 49.337468] ? locks_remove_file+0x3fa/0x5a0 [ 49.341858] ? fcntl_setlk+0x10c0/0x10c0 [ 49.345914] bpf_prog_put+0x1a/0x20 [ 49.349519] prog_fd_array_put_ptr+0x15/0x20 [ 49.353917] bpf_fd_array_map_clear+0xd2/0x140 [ 49.358485] ? __bpf_map_put+0x2e0/0x2e0 [ 49.362522] bpf_map_put_uref+0x54/0x70 [ 49.366473] bpf_map_release+0x91/0xc0 [ 49.370343] __fput+0x327/0x7e0 [ 49.373611] ? fput+0x140/0x140 [ 49.376887] ? _raw_spin_unlock_irq+0x27/0x70 [ 49.381384] ____fput+0x15/0x20 [ 49.384650] task_work_run+0x199/0x270 [ 49.388523] ? task_work_cancel+0x210/0x210 [ 49.392825] ? _raw_spin_unlock+0x22/0x30 [ 49.396974] ? switch_task_namespaces+0x87/0xc0 [ 49.401630] do_exit+0x9bb/0x1ad0 [ 49.405073] ? mm_update_next_owner+0x930/0x930 [ 49.409734] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.414916] ? find_held_lock+0x35/0x1d0 [ 49.418968] ? futex_wait+0x402/0x9a0 [ 49.422746] ? lock_downgrade+0x980/0x980 [ 49.426878] ? perf_trace_lock_acquire+0xe3/0x980 [ 49.431693] ? lock_release+0xa40/0xa40 [ 49.435644] ? fault_in_user_writeable+0x90/0x90 [ 49.440385] ? perf_trace_lock+0x900/0x900 [ 49.444611] ? check_noncircular+0x20/0x20 [ 49.448831] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 49.453916] ? futex_wait+0x6a9/0x9a0 [ 49.457716] ? find_held_lock+0x35/0x1d0 [ 49.461766] ? get_signal+0x7ae/0x16c0 [ 49.465631] ? lock_downgrade+0x980/0x980 [ 49.469769] do_group_exit+0x149/0x400 [ 49.473647] ? do_raw_spin_trylock+0x190/0x190 [ 49.478209] ? SyS_exit+0x30/0x30 [ 49.481643] ? _raw_spin_unlock_irq+0x27/0x70 [ 49.486123] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.491127] get_signal+0x73f/0x16c0 [ 49.494834] ? ptrace_notify+0x130/0x130 [ 49.498892] ? exit_robust_list+0x240/0x240 [ 49.503194] ? find_held_lock+0x35/0x1d0 [ 49.507248] ? handle_mm_fault+0x248/0x8d0 [ 49.511476] ? find_held_lock+0x35/0x1d0 [ 49.515526] do_signal+0x90/0x1eb0 [ 49.519049] ? __do_page_fault+0x5f7/0xc90 [ 49.523264] ? lock_downgrade+0x980/0x980 [ 49.527419] ? setup_sigcontext+0x7d0/0x7d0 [ 49.531723] ? handle_mm_fault+0x410/0x8d0 [ 49.535938] ? down_read_trylock+0xdb/0x170 [ 49.540243] ? __do_page_fault+0x32d/0xc90 [ 49.544458] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 49.549021] ? vmacache_find+0x5f/0x280 [ 49.552973] ? vmacache_update+0xfe/0x130 [ 49.557110] ? up_read+0x1a/0x40 [ 49.560455] ? __do_page_fault+0x3d6/0xc90 [ 49.564666] ? lock_downgrade+0x980/0x980 [ 49.568815] ? exit_to_usermode_loop+0x8c/0x310 [ 49.573474] exit_to_usermode_loop+0x214/0x310 [ 49.578040] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 49.583574] syscall_return_slowpath+0x490/0x550 [ 49.588307] ? prepare_exit_to_usermode+0x340/0x340 [ 49.593303] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 49.598217] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.603215] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 49.607959] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 49.612696] RIP: 0033:0x452df9 [ 49.615874] RSP: 002b:00007f9e1808ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 49.623560] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452df9 [ 49.630806] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 49.638063] RBP: 000000000071bf80 R08: 0000000000000400 R09: 000000000071bf58 [ 49.645998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.653252] R13: 0000000000a2f7ef R14: 00007f9e1808f9c0 R15: 0000000000000002 2018/01/16 17:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x0, &(0x7f00007dd000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x7fd) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000804000)=0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aa2000-0xd)='/dev/usbmon#\x00', 0x5, 0x101000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000777000)={0x0, 0x1000, "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&(0x7f000070d000)=0x1008) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000951000-0x10)={r1, 0xffffffffffffffe2, 0x1, 0x9}, 0x10) 2018/01/16 17:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4000000000802, 0x9) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a36000)=@assoc_value={0x0, 0x0}, &(0x7f00007ea000-0x4)=0x8) 2018/01/16 17:32:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000e08000)="476bb3b6614f44449f8ef50ae0f284a2d6b49d30a6839c385af98d741830e97f4248d9bbb1ca64d09dd4ae191a9f55642c86daee716681908841e9d8e2cc64bed9cf9f49f4d8d38f21f763748a4e572b596269d09d300e065ee9a0d52222a2d6c875fcd9d243290942a81207cb52831552d2e2aeb20e0c65f52287ff7205c42ae1abb6d33ca9b01ee2ecc4af4e0b8c5c610ff57cfc7bf5048bd40997d470dbca69a2dfc70ea68bb2a5e32685e953fd7f07af9c", 0xb3, 0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000c2d000-0x8)={0x20071026, 0x0}, &(0x7f0000706000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f00005ed000-0xb)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000a1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 49.660536] Code: f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f2 f2 f2 f2 c7 40 0c 00 f2 f2 f2 c7 40 10 f3 f3 f3 f3 e8 c9 62 f2 ff 4c 89 e8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 07 04 00 00 49 8b 44 24 18 f0 ff 08 74 3a [ 49.679776] RIP: __bpf_prog_put+0x8e/0x580 RSP: ffff8801d46671e0 [ 49.686387] ---[ end trace fa65c951e87611d8 ]--- [ 49.717412] Kernel panic - not syncing: Fatal exception [ 49.723291] Dumping ftrace buffer: [ 49.726812] (ftrace buffer empty) [ 49.730502] Kernel Offset: disabled [ 49.734109] Rebooting in 86400 seconds..