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"}, {0x40, 0x112, 0x5, "789973b0b3c97f102d01cc70869f08ed14c3e53b2dddc6ffbbaf1987f07ed1976a382854c059e93f6031"}, {0xa0, 0x29, 0x0, "c95a91a2f3e65f3867e00013eb222a53647a6da42af9bb0bbc2e465324f921afabd3bbedafc06989c640020e1efe6232b3aed170675ace2f6614730ccaa8020223a85cde9701964206c7fe27461418fb78cc5b07f4c7198a04ce4c301e0d28acef404dd44724d9bd0d42a60120badd98a83ee4bc24160c9a1cda3c2b911f9293bdf850f1e4df423d83a965b88b"}], 0x12b8, 0x40}, 0x4) bind$netlink(r1, &(0x7f00009ef000)={0x10, 0x0, 0x0, 0x441000}, 0xc) 2018/01/14 16:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000034b000-0x9)={@generic="cc0506026cadcca45055e4252b4913e9", @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000330000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000076e000-0x8)={0x0, r2}) flock(0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x5) 2018/01/14 16:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xd08a, 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) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000775000)={0x0, 0x20, &(0x7f0000102000-0x20)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007a4000-0x4)=0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:45 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/14 16:38:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = getpgrp(0x0) sched_getparam(r0, &(0x7f0000940000)=0x0) io_setup(0x3, &(0x7f00006d1000-0x8)=0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f000073d000-0x30)={0x0, 0x0, []}) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x44001) r2 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000bb6000-0x10)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00001d2000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.186816] binder: 8920:8922 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 56.197743] binder: 8920:8922 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 56.206061] binder: 8922 RLIMIT_NICE not set 2018/01/14 16:38:45 executing program 5: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mq_timedsend(r0, &(0x7f0000705000)="042714bd66d08f01b41c8b1692a772e00bfd41ef70b1fd54a3e01c53d34fe7b0a76f9ee35f7f4c03f43e0575427afb3b3f81f0db3bf8c6a8394da12e075544e9cc2ba7efc3c91167e2aeca085b47ab94aa42c88a097b5e8d23cde009200e6e66fdcc029f31ef4d03441e79d5107035321e0dbb0ad8c8d8d03a7cab79116c3db99c4c3249207349891cddb08687b9ea4e4c2c", 0x92, 0x1, &(0x7f00006f8000)={0x77359400, 0x0}) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/ppp\x00', 0x2, 0x0) [ 56.243586] binder: BINDER_SET_CONTEXT_MGR already set [ 56.258974] binder: 8920:8935 ioctl 40046207 0 returned -16 2018/01/14 16:38:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = syz_open_dev$mouse(&(0x7f0000b34000)='/dev/input/mouse#\x00', 0xa95, 0x40) fcntl$getownex(r2, 0x10, &(0x7f000092f000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000e4c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000046a000)='./file0\x00', 0x0) r0 = open(&(0x7f00006df000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8) r1 = openat(r0, &(0x7f0000fb6000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f0000d80000-0xa)='./file0\x00', 0x0) 2018/01/14 16:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x4924924924926e7, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sysfs$3(0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e19000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000341000)={0x4, 0x7f, 0xffffffff80000000, 0x8}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00006ba000)=""/87) prctl$getname(0x10, &(0x7f0000e23000-0xc6)=""/198) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000018d000-0x8)={0x0, 0x0}) socket$key(0xf, 0x3, 0x2) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000032d000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 56.284183] binder: 8920:8947 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/14 16:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xd08a, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffeffff7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt(r1, 0x84, 0x75, &(0x7f0000af9000)="8000000000020004", 0x8) 2018/01/14 16:38:45 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000136000-0x11)='/dev/vga_arbiter\x00', 0x73d7bf09655bb2de, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005ce000-0x3)={r2, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000d2c000)={&(0x7f0000c93000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000996000-0x2cc)=@newpolicy={0xfc, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@empty=0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r4 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d2f000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) 2018/01/14 16:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000025f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/01/14 16:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ed4000)=@int=0x0, &(0x7f0000e62000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001f1000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$unix(r1, 0x0, &(0x7f00002f5000)=0x0) 2018/01/14 16:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x5f) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) finit_module(r1, &(0x7f0000766000-0x12)="cb7d6d696d655f747970655e6e6f64657600", 0x2) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bec000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/14 16:38:45 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x800, 0x2) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000ad9000-0x67)=""/0, &(0x7f00009b3000)=0x0) 2018/01/14 16:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x423f7) recvfrom$unix(r1, &(0x7f00003e3000)=""/104, 0x68, 0x0, &(0x7f00001fb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006cd000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000a84000-0x4)=0x2) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000aff000-0x4)=0x0, 0x4) shutdown(r0, 0x1000000000000002) 2018/01/14 16:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xd08a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) [ 56.371083] binder: 8964:8967 ERROR: BC_REGISTER_LOOPER called without request [ 56.378639] binder: 8967 RLIMIT_NICE not set [ 56.395401] binder: 8964:8976 transaction failed 29189/-22, size 0-0 line 2788 2018/01/14 16:38:45 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x36fb7ee, 0x4, 0x4}, &(0x7f000000a000-0x4)=0x10) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009000)={r1, 0xffff, 0x20, 0x9, 0x7}, &(0x7f0000004000)=0x18) ioctl(r0, 0x4142, &(0x7f0000007000)="") [ 56.443983] binder: BINDER_SET_CONTEXT_MGR already set [ 56.449877] binder: 8964:8976 ioctl 40046207 0 returned -16 [ 56.470537] binder: 8964:8991 ERROR: BC_REGISTER_LOOPER called without request [ 56.470549] binder: 8991 RLIMIT_NICE not set 2018/01/14 16:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x400000000000000a, 0xe, 0x3) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000590000-0x4)=0x9, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000094d000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00002d8000)={0x2, 0x80000000, 0x0, 0x0, 0x400, 0x1}) r2 = syz_open_dev$vcsa(&(0x7f0000e3c000)='/dev/vcsa#\x00', 0x66800000000, 0x10001) ioctl$KDSKBLED(r2, 0x4b65, 0x0) 2018/01/14 16:38:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000003000-0x1)='\x00', 0x1, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000-0x39)="ed572a2522d75b295c6b54ba8eae192993864e3e39b117501c2793344e44ca4286fcce3ad487c7777eaaf91608611f5acf7d1b7ec621fdf1bc") clone(0x0, &(0x7f0000000000)="af", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="") getgroups(0x0, &(0x7f0000844000)=[]) 2018/01/14 16:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffe) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000623000)={"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"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) dup3(r2, r0, 0x0) 2018/01/14 16:38:45 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000576000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000150000-0x69)=""/105, 0x69, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r3, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r3, 0x18000000103) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r4 = accept4$inet(r3, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cc2000)=0x8c) 2018/01/14 16:38:45 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000764000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r1, 0x0, 0x3) syz_open_dev$midi(&(0x7f0000bd9000)='/dev/midi#\x00', 0xffff, 0x800) 2018/01/14 16:38:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x4) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/01/14 16:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xd08a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000842000)=0x824e) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ptrace$peekuser(0x3, r2, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000d42000)=0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003fb000)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000550000)="2dbb91f5fb6e0c889e8f1ba3ead588e4ac65d0f1a6f1ec7dd146f63f176e0d491f35f43285d76c583208d950048b98be32b59c66c11e151f22bdd1210241305851dea85cb073e73fc7f09fd34f49478555e960756cd35fbd092b6fcfcbe25100b59abec34ac818e9b4e175590d2578ddd2a31dcd903e8944263373bafbd6076861baf089c0087bcbb1cff5afcc6d98ce31d74f638f0e46afac337fa75c6579745c04d511bdf3995c4abcdce110179dafb4c9e53d8426152c70f08537430a", 0xfffffffffffffc67) r4 = syz_open_dev$vcsn(&(0x7f000049f000-0xa)='/dev/vcs#\x00', 0x3, 0x400) recvfrom$ipx(r4, &(0x7f00008ed000)=""/253, 0xfd, 0x40002000, &(0x7f0000ec5000-0x10)={0x4, 0x99e, 0xa7d, "eb0e3aebb5ce", 0x9, 0x0}, 0x10) [ 56.519402] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 16:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0xfd569963073077c2, 0x7, 0x3349400000000) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x430000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001c7000-0x90)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x10001, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0xd, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "727f5cb8e4c8a16be1797c75c7334b3deb6e62b64a3dc53127368bea4a6cf64de841d18e092a7d2d3c164aed745297b9af5d22d52114f2be9dbee14a776604315f931a7623"}}}, 0x6b) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f49000-0x4)=0x0) 2018/01/14 16:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/kvm\x00', 0x60000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00001d8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xf3d9, 0x0, 0x0, 0xcf28}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 16:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000008) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000b8e000)=0x1000) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000efa000)={0x7ff}, 0x4) 2018/01/14 16:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xd08a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 2: r0 = epoll_create(0x7f) setns(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) syz_emit_ethernet(0x9e, &(0x7f0000040000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x68, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x100000000, 0x9e, "7faf427cc6775bf5147a734bba4e3b65441a459d882cdb348bbaaf4ccc59606435920e6453477fc7c12cf8dc23596650b505b13b299b14095d26209d525a8eaefce799695e8c002f8dd069a52bf2d75583e06399ed6aea147d2cb5118b3be5a8"}}}}}}, 0x0) 2018/01/14 16:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) accept$packet(r0, &(0x7f00007d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fb2000-0x4)=0x14) sendto$packet(r0, &(0x7f000057f000-0x1000)="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", 0xfffffdd1, 0x20000000, &(0x7f00001c5000-0x14)={0x11, 0x1, r2, 0x1, 0x80000000, 0x6, @random="4f1ebf351e4e", [0x0, 0x0]}, 0xfffffffffffffe5d) keyctl$get_persistent(0x16, r1, 0x0) 2018/01/14 16:38:46 executing program 0: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0xe, 0x0, 0x0, 0x4}, 0xc) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000093e000)='/dev/sequencer2\x00', 0x88000, 0x0) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x9e4, 0x1) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000601000)='/dev/input/mouse#\x00', 0x2, 0x400000) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f000093e000)="500e6ef6c90287c6ba542a7543bcca7f3b328b7a8bac04932b7959a595fe784405b1b046741a6377101edfdc74f84e54832b01b8e786bfa22da6a6d6a563745ea014b9abe05853eacd3538c7b006d8737c3d3b1f0094f7daaa305696bf96ae93d54bab6787dd7f9f699c030870aeab3dc6a401814e9ddef51851af0d04f8b5de6775ae448f58e29834af399ffdce531d937a4115909fe605a8b1d5c08679aeedc2fbd123698a420e736035ad75e789f7c4e7853bbb6b86710f8103c1b5c9880751ffa07f1d9fd180f04bfaacdcce5aabad4b70") mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000093f000)={0x30, 0x1, 0x2, @fuse_notify_retrieve_out={0x1, 0xc, 0x5, 0xbff6}}, 0x30) 2018/01/14 16:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000dc2000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x0, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x0, 0x1}, 0x6) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000094a000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000e1a000)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000215000-0x10)={0x0, 0x6, 0x0, 0x0, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r1, &(0x7f00003f6000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2018/01/14 16:38:46 executing program 3: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x4) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) readlinkat(r0, &(0x7f000003e000-0xa)='./control\x00', &(0x7f000003d000)=""/82, 0x52) 2018/01/14 16:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1) getitimer(0x3, &(0x7f0000dff000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00001b5000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000db9000-0x10)={r1, r2+30000000}, &(0x7f00006ee000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000bd9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f00006ba000)={r3, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x23e2, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000079000)={0x0, 0x0}) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fe9000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000011e000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000162000-0x10)={0x3, &(0x7f0000bfe000-0x6)=[{0x8, 0xfc2, 0x652, 0xca}, {0x10c1, 0x6, 0x7, 0x9}, {0x1, 0x800000003, 0x2, 0x0}]}, 0x10) r2 = dup3(r1, r1, 0x80000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000a90000-0x2)=0x7, 0x2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e90000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f000054f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$llc(0x1a, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000605000-0x20)={0x0, &(0x7f00008f9000)=0x0, 0x0, 0xffffffffffffffff, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000541000-0x4)=0x0) 2018/01/14 16:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ae5000-0x98)={0x0, @in6={{0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2c, 0x3}, &(0x7f0000514000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000024a000-0x8)={r1, 0x7}, &(0x7f0000c32000-0x4)=0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005f1000)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00005fb000-0x4)=0x5) 2018/01/14 16:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000a7c000-0xd0)={0xfcd, 0xbae4, 0xa4, 0xffff, 0x81, 0xf738, 0x9, 0x20, 0x9, 0x4, 0x1, 0x0, 0x2, 0x5, 0x2a84, 0x7, 0x3074, 0x4, 0x80, 0x100000001, 0xe74d, 0xffff, 0xffff, 0x6, 0xffff, 0x4}) epoll_create1(0x0) 2018/01/14 16:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) listen(r0, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0xffffffffffffff51, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c0c000)=0xffffffffffffffff, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/01/14 16:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000727000)=0x1c) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/ashmem\x00', 0x4240, 0x0) getresgid(&(0x7f0000fcd000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x0, &(0x7f0000633000)=0x0) setfsgid(r0) sync() 2018/01/14 16:38:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) sendto$ipx(r0, &(0x7f0000fb1000)="0efe0169b2d5a4f9e508652140bf265864e9f880da8268f5d22b9b18c66ea7643ff1eaa10d246341bae80a362126b70b795d9fd40b304c3626b3561146271ca475b4254564f760fd0b16d571591a01aabf46435423f4cd104b57b99581a27aa193832cfea5df4d39049c6d50f5439f039e239090374fc0bca9f8d6dae64162d5c35448d60554", 0x86, 0x4, &(0x7f000060c000-0x10)={0x4, 0x9, 0x10000, "2e17d8d4c969", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x800008946, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) 2018/01/14 16:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) r1 = gettid() getpgid(r1) socketpair(0x1b, 0x6, 0x6, &(0x7f000052f000)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c0c000)=0x4, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00003af000)={0x0, 0x0, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000b86000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000004f000)={r4, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000cb3000)={0x0, 0x0, 0x401}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000656000)={r6, 0x80000, r2}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000045d000)={{{@in=@multicast1=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}, {{@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}}, &(0x7f00000f6000-0x4)=0xe8) lstat(&(0x7f00004fa000-0x8)='./file0\x00', &(0x7f00002ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d7a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077b000-0x4)=0xe8) stat(&(0x7f0000ba8000-0x8)='./file0\x00', &(0x7f00002a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$mice(&(0x7f000032d000)='/dev/input/mice\x00', 0x0, 0x321042) connect$inet(r7, &(0x7f000055a000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ed) tkill(r1, 0x15) msgctl$IPC_RMID(r0, 0x0) 2018/01/14 16:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bc000)='/dev/sequencer2\x00', 0x404001, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000aaa000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r1, &(0x7f00007d2000)="", &(0x7f0000de5000)=""/0}, 0x18) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$sg(&(0x7f00002fd000)='/dev/sg#\x00', 0x800, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000846000)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x4, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00003bb000-0x10)={0x7, 0x7, 0x2, 0x100}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000e88000-0x6)={0x8, 0x1, 0x1}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000c96000-0x28)={0x5, 0x0, 0x6, 0x46, 0x7ff}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) ptrace$getregs(0xe, r0, 0x3ff, &(0x7f00003f7000)=""/206) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e14000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/create\x00', 0x2, 0x0) 2018/01/14 16:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000bc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[]}}, "52f48df328c2d487"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x47]}) eventfd(0x2a8f) 2018/01/14 16:38:46 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000001000-0x14)=[@acquire_done={0x40486311, 0x0, 0x4000000}], 0x0, 0x0, &(0x7f0000059000)=""}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000009000-0x18)={0x2, &(0x7f0000005000-0xa5)=""/165, &(0x7f0000008000)=[{0x5, 0x5a, 0x1ff, &(0x7f0000007000)=""/90}, {0x6, 0x7d, 0x81, &(0x7f0000008000)=""/125}]}) 2018/01/14 16:38:46 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0) r1 = creat(&(0x7f0000e63000)='./file0\x00', 0x10) dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x2) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x1, 0x7d, 0x40, 0x4, 0x401, 0x1, 0x4778, 0x0, 0x2, 0x5}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/14 16:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000192000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000fe7000)={0x9, 0x5, 0x6, 0xffffffff, 0xff}) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:46 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000038000)="ceab1c3268bc7c5abab8608063102c724ebdad9a2e8b287bf925e0da95628a90be774338e2b3442b968403000000577953ea8f57419a37af49eb881d10c265f75a48aa6c9e720465300bf85b20ee4edc79501d1d8f6f8bcdfe30841ee3bebc4317909229409f60873d808c61aa0eac4065e7cf1ee6e3f2fb684d841fad5b4dfa73", 0x81) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000020000)='tracefs\x00', 0x0, &(0x7f0000032000)="") mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f000003a000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f000003a000-0x10)={0x1a, 0x5, 0x7, 0x3ff, 0x2, 0x1f, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/14 16:38:46 executing program 7: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x400000000000206) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ea1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000001000-0x72)="8e67478f96bee98f3a896691a19d52672e3e632de654abd277c4467aff9d0bdb348734653dc8e3eef0f1419aec278f3fdf14bebfe11847de0f79be2bf93be878ff89361e2f5d96ab48ec735a8487ba9e0632a3fa6772900fd33ac06ae70284d1982aaa7a9f6946897ebdda6a3009a5686620", 0x72) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00003bf000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c31000)={0x170, 0xcb2, 0x1, 0x40, 0x5, 0x100000000, 0xfffffffffffffff8, 0xc7d5, 0x4a7, 0x4, 0xff, 0x8}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x9, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2018/01/14 16:38:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000003000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = memfd_create(&(0x7f0000002000-0x14)="76626f786e6574316d696d655f747970652dbf00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000447000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000003000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1fc2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000044a000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8917, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xffffffff, 0x80000000, @fr_pvc_info=&(0x7f0000002000-0x14)={0x100000000, @common='gretap0\x00'}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/cuse\x00', 0x400000, 0x0) r5 = getpgrp(0xffffffffffffffff) r6 = fcntl$getown(r1, 0x9) kcmp(r5, r6, 0xe2bb9ccb424ba010, r4, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000004000)=""/186, 0xba, 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) preadv(r0, &(0x7f0000448000-0x50)=[{&(0x7f0000005000-0x8d)=""/141, 0x8d}, {&(0x7f0000002000)=""/169, 0xa9}, {&(0x7f0000004000)=""/245, 0xf5}, {&(0x7f0000004000)=""/144, 0x90}, {&(0x7f0000005000-0xeb)=""/235, 0xeb}], 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x8, 0x2, 0x4, 0x0, 0xa0, 0x80, 0x3f, r2, r3}, {0xff, 0xfffffffffffffffc, 0x9, 0x3, 0xc7, 0x5e7, 0x8, 0x9}, {0x1, 0x6, 0x7, 0x6}, 0x7, 0x6, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x2, 0x1, 0x8, 0x62, 0x8, 0x7}}, 0xe8) write(r4, &(0x7f0000000000)="0eb1ae20d9778f0ab177291443f1920a09642653e3580bd1126cafa85716395545531416ea4a8b1ad1c63f60", 0x2c) lseek(r0, 0xeffffffffffffffc, 0x0) 2018/01/14 16:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000bfa000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001c5000)=0x0) r3 = geteuid() r4 = syz_open_dev$usbmon(&(0x7f0000444000-0xd)='/dev/usbmon#\x00', 0x8000, 0x40000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f93000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f4000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3c000-0xc)={r2, r3, r5}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x9, 0x4) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000003000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f00007d6000-0x3c)=[{{&(0x7f000030a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005c4000)=[], 0x0, &(0x7f00004b1000)=""/160, 0xa0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000306000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) write$tun(r6, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r2 = getpgrp(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ef000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000730000-0x1)=0x0) fsync(r0) fcntl$lock(r1, 0x6, &(0x7f00005f5000-0x20)={0x1, 0x3, 0x401, 0x6, r2}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00002f3000-0xe8)={{{@in6=@mcast1={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}, {{@in=@rand_addr=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}}, &(0x7f0000146000)=0xe8) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 16:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000860000-0x2)=0x1, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f00009bd000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 16:38:46 executing program 0: r0 = add_key$user(&(0x7f0000cd5000)='user\x00', &(0x7f00007b2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000722000)="", 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b82000+0x210)={0x0, 0x0, 0x0}, &(0x7f00001ce000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000ec5000+0x156)={0x5, &(0x7f000070f000)=[0x8, 0x8000, 0x6, 0x10001, 0x200]}) keyctl$chown(0x4, r0, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)=',user,.\\}w\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001000)=""/120, &(0x7f0000001000)=0x78) 2018/01/14 16:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) 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)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="") 2018/01/14 16:38:46 executing program 5: mlockall(0xffffffffffffffdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b8000-0x4)=0xe8) r1 = geteuid() r2 = getuid() r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x181000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001000)={r4, 0x6}, 0x8) setresuid(r0, r1, r2) 2018/01/14 16:38:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000bd5000-0xbc)="88ad2a33cff4e3e060db1b681f52afb81c94e616e075729081215ab9b0eacfaa13855b19e3ce2367d9e345e61349b5cd0a26ba231ea675f33c7be764e06d4bec1f9705fe470932d51557c667ca2902d9ad1dc6b713c57ba9ac524fe54e64cd34eccc17bff0d4dba07005dfdc71d3b30409bc76a003f4acfa00c68b93ce9212fb80e83811cef7cc03a7bdc2311c7c61800c3e65ff3c60f842f2ddda162abb3b4d3cf5327be6e265b56018cbafa83682c40c311d19d28cd2e0327ac9f0", 0xbc) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d5e000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00005ae000-0x68)={0x81, 0x0, [0xa31, 0x5, 0x1ff, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000541000-0x10)={0x0, 0x0}) sendto(r0, &(0x7f0000a7f000)="", 0xfffffffffffffda2, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/14 16:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000196000-0x8)='./file0\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/audio\x00', 0x20a02, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000407000-0xa)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000717000-0x10)={0x0, 0x3f, 0x1, 0xf2a9}, &(0x7f00004f3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b93000-0x4)=r1, 0xffffffffffffff23) r2 = socket$inet(0x2, 0xa, 0x0) pread64(r0, &(0x7f0000856000)=""/42, 0x2a, 0x2d) symlinkat(&(0x7f0000568000-0x8)='./file0\x00', r2, &(0x7f000053b000-0x7)='./file0\x00') r3 = add_key$keyring(&(0x7f00000dd000-0x8)='keyring\x00', &(0x7f00006a3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000763000)='user\x00', &(0x7f00002ac000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000056e000-0x6c)="e2e0acbe04236a853d67da14e30f2a8f7e9a3f556bbbf8b7330b31b7c81317dda3fdc6ff002f7e17611bdef4a41cf83ded781d4c0f05e8991186406fd2bbf0c8e0cba998889059e6979ee16f40e998214a8dac18edf59cf3bcb7dbd7c2860a8b7c8f84c87becee48d29f44ec", 0x6c, r3) keyctl$describe(0x6, r3, &(0x7f0000856000-0x1000)=""/4096, 0x15f0) ioctl$sock_ifreq(r2, 0x891d, &(0x7f0000316000)={@common='ip_vti0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000a73000-0x15)="ab8ffd5d5a181a30096323f9f091dbd480c7655f7b") socketpair(0x9, 0x0, 0x4, &(0x7f0000e9c000)={0x0, 0x0}) 2018/01/14 16:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000c93000-0x28)={@common='ip6_vti0\x00', @ifru_map={0x200, 0x1, 0x8, 0x6f5, 0x8, 0xb1}}) ioctl(r0, 0x2270, &(0x7f0000fb2000-0x1)="") 2018/01/14 16:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bcc000-0x4)=0x9, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e1e000-0x9)='/dev/rtc\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000008d000)=0x0, &(0x7f00008c2000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000b6f000-0x5c)={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000}, {0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0xffffffffffffffc0, [0x8000, 0x100000000, 0x800000010000000, 0x3, 0xfffffffeffffffff, 0xb3d, 0x2, 0x7]}, 0x5c) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dfe000-0x28)={@generic="b0098fd63a01f0c8fa99d7b50cbba230", &(0x7f0000dec000)=@ethtool_eee={0x45, 0x1000, 0x400, 0x9, 0x200, 0x7, 0x6, 0x80000000, [0x0, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00001bd000-0x8)='./file0\x00', 0x40, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ab7000-0x8)={0x2, [0x7, 0x3]}, &(0x7f0000b38000-0x4)=0x8) 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) r1 = open(&(0x7f00000a1000-0x8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) mq_getsetattr(r1, &(0x7f0000a1f000)={0x9, 0x7, 0x9, 0x80000000, 0x800, 0x9, 0x1066, 0xeffb}, &(0x7f00006d0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00009fc000-0x20)={0xf000, 0x4, 0x100000000, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 5: 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) 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}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000692000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/14 16:38:46 executing program 2: unshare(0x400) r0 = eventfd2(0x0, 0x5) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) 2018/01/14 16:38:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000040c000-0xc)={0x40000001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f00006db000)="") r3 = socket(0x11, 0x4000000000080003, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000474000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00006b0000)={0x0, 0x0}) r5 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r5, &(0x7f0000b83000)={r4, 0xffffffffffffffff, 0x0}) 2018/01/14 16:38:46 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) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006ab000)={@generic="101941f08988f76aebe11209962da671", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "38a52738c7b94dd6"}}}}}, 0x6a) dup2(r0, r2) 2018/01/14 16:38:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x397)='/dev/vcs\x00', 0x280000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000059c000)=0x4, &(0x7f000060d000-0x8)=0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005d7000)=0x0, &(0x7f00002e8000-0x4)=0x4) 2018/01/14 16:38:46 executing program 2: r0 = add_key(&(0x7f000090a000)="5b657972696e6700a2e5ad478f1e91ee7e1b592f3b5e0cb1d2a1ef2f73a7a4d46478960d7884f56d8d", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket$inet(0x2, 0x800, 0x7) r2 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000171000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0x7, 0x8, 0x6, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$setperm(0x5, r0, 0x0) keyctl$link(0x11, r0, 0x0) 2018/01/14 16:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 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, 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) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xc) 2018/01/14 16:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000fe5000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) r1 = syz_open_dev$vcsa(&(0x7f0000e51000)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000e00000)={0x5, &(0x7f0000c9c000)=[{0x80, 0x1, 0x40, 0x2}, {0x8, 0x8, 0xffffffffffffffc1, 0x5}, {0xa2, 0x400, 0x81, 0x2}, {0x8, 0x3f, 0x400, 0x9}, {0x2, 0x8, 0x10000, 0x9}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009bf000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000047c000-0x8)={0x96c9, 0x9, 0x8, 0x0}) 2018/01/14 16:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000180000-0x8)={0x0, 0x0}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000e2a000)='/dev/ion\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d53000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d8000-0x4)=0xe8) r3 = getegid() pause() fchown(r1, r2, r3) r4 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f00005ed000-0xf)="19", 0x1, 0x0) syz_open_dev$sg(&(0x7f00002c3000)='/dev/sg#\x00', 0x2, 0x0) 2018/01/14 16:38:46 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) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000fd5000-0x12)={@generic="ea4e0a8bf3a9aa5f1bf348e2149064d8", 0x6fd8}) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000374000-0xc)={0x1, r1, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000aea000)={0x0, 0x400}, &(0x7f0000655000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ea3000)={r3, 0xffff, 0x6, 0x7fff}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000492000-0x10)={0x3, &(0x7f0000733000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00003bb000-0x8)={r4, 0x3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 16:38:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007ca000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) finit_module(r0, &(0x7f00005d8000-0x16)='vboxnet0cgroup&cgroup\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f00005ca000)=0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/01/14 16:38:46 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000-0x8)=@sco={0x1f, {0x1, 0x3, 0x0, 0x0, 0x0, 0x0}}, 0x24d) 2018/01/14 16:38:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000b2b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000658000-0x78)={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 = semget$private(0x0, 0x6, 0x400) semctl$GETPID(r1, 0x2, 0xb, &(0x7f00004e7000)=""/45) r2 = memfd_create(&(0x7f0000273000-0x1)='\x00', 0x1) ioctl$TIOCCBRK(r2, 0x5428) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009a0000-0xa0)={0x0, @in6={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x20, 0x3, 0x40, 0x27f17fa0dd64ba34}, &(0x7f000090a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fd9000)={r3, 0x400}, &(0x7f0000619000-0x4)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/14 16:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000307000-0x1)="a2", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000571000)='/dev/sg#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000bad000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000bb8000-0x8)={r2, 0x2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r3) 2018/01/14 16:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000004a000)="b6", &(0x7f0000252000-0xb3)=""/179}, 0x18) 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00009aa000)='/dev/admmidi#\x00', 0x6, 0x200000) r1 = getuid() getsockname$packet(0xffffffffffffffff, &(0x7f000097f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000cf6000-0x4)=0x14) fstat(0xffffffffffffffff, &(0x7f0000aaa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000cca000)={&(0x7f00002db000)={0x10, 0x0, 0x0, 0x4006}, 0xc, &(0x7f0000720000)={&(0x7f000012e000-0x188)=@getpolicy={0x188, 0x15, 0x220, 0x4, 0x1, {{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6, 0x3, 0x3, 0xa, 0x20, 0x20, 0x2c, 0x0, r1}, 0x9, 0x3}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x2, 0x1, @in=@rand_addr=0x7fffffff}}, @output_mark={0x8, 0x1d, 0x1}, @lastused={0x10, 0xf, 0x7}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}, @etimer_thresh={0x8, 0xc, 0x9}, @output_mark={0x8, 0x1d, 0xfff}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1000, 0x3, 0x758ac952, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x7, 0x2, 0x479, 0x5, 0x10001, 0x3, 0x7, 0x5}, {0x3a1, 0xffffffffffffffff, 0x9, 0x0}, 0x7ff, 0x3, 0x0, 0x0, 0x1, 0x1}}, @output_mark={0x8, 0x1d, 0x6}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x0, 0x3f}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4080}, 0x800) r4 = accept(0xffffffffffffffff, &(0x7f0000393000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031a000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00003b8000-0x4)=0x8, 0x4) r5 = socket$netlink(0x10, 0x3, 0xc) fsetxattr(r4, &(0x7f0000d0f000)=@known='system.posix_acl_default\x00', &(0x7f000024d000)='selfwlan1vboxnet1.procem1*\x00', 0x1b, 0x1) writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100080100ff3ffe58", 0x1f}], 0x1) 2018/01/14 16:38:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000b39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ce0000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e91000-0x20)={@generic="24138fb878d3623b6bdff6cac94eb99c", @ifru_flags=0x4000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d51000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da13, 0x5, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000013000)=@known='system.advise\x00', &(0x7f0000016000-0xc)='{).#]system\x00', 0xc, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000011000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000003000-0x118)=@newpolicy={0xd4, 0x1b, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 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}, [@lastused={0x10, 0xf, 0x5}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x0) inotify_init1(0x80000) 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005aa000-0xa)='syzkaller\x00', &(0x7f00001b1000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000605000)='vmnet0!\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bc7000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000c27000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000de8000-0xc)=@sack_info={r2, 0x0, 0x1b9d}, 0xfffffffffffffcd4) sendto$inet6(r1, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f000056d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000e23000)='asymmetric\x00', &(0x7f0000149000-0x1)='\x00') r3 = syz_open_dev$sndpcmp(&(0x7f0000cf6000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x80400) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000fcf000)=0x0, 0x1) 2018/01/14 16:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e7d000)={0x26, 'skcipher\x00', 0xf, 0x20ae, 'lrw(cast6)\x00'}, 0x58) tee(r0, r0, 0x100000001, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a47000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x5) recvmsg(0xffffffffffffffff, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000eb3000)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000839000-0x14)={0xff, 0x2b, 0x2, 0x4, 0x7}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00009c1000-0x4)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006d3000-0x4)=0x0, &(0x7f00004ce000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32) 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = syz_open_dev$vcsn(&(0x7f00006d9000)='/dev/vcs#\x00', 0x7ff, 0x200) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000768000-0x6)={0x3f, 0x7fff, 0x74b}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b3000-0x8)={0x0, 0x10000}, 0x8) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000308000)=""/187) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007e3000-0xc)={0x7, r0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000047f000-0x8)={0x0, 0x1}, &(0x7f000046b000)=0x8) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000305000)={r3, 0xb5af, 0x2f, 0x641bfef, 0x404}, &(0x7f0000a0f000-0x4)=0x18) 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000033a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x6, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:47 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e8000)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7, 0x0, 0x1f, 0x10001, 0x3, 0x19f0, 0x3ff, 0xffff, 0x5, 0x2, 0x100000000, 0x3, 0x9, 0xf6e8]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7ef, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/01/14 16:38:47 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_ifreq(r0, 0x8939, &(0x7f000083b000-0x28)={@generic="0f40e844c0b7df3976ea821c40fdeb0f", @ifru_settings={0x2, 0xffffffffffffffff, @sync=&(0x7f0000545000)={0x3, 0x0, 0x8000}}}) prctl$intptr(0x2b, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008c4000-0x20)={0x3, 0x0, 0x3, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000028c000)={0x0, r1, 0x10001, 0x35}) syz_open_dev$sg(&(0x7f0000500000-0x9)='/dev/sg#\x00', 0xfff, 0x400000) 2018/01/14 16:38:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000de3000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000261000-0x84)={0x0, 0x7c, "ae4314c409687295a7aa203350b1914e704e6c8ea60be24aa55fe995cb65ea37ae5c9bae6fd3286fe5f50daf5409a2a1bf956594d3da805fdb2b19fe0451046f621e0ba92e219089825fa8f44296fd13b7f9b2847e3905b33ed2a2e1296c0296369777cea65f7d82e7737023198a5e0be0fd74aa34a581fdde714216"}, &(0x7f0000a72000-0x4)=0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000cec000/0x18000)=nil, &(0x7f0000001000)=[@text64={0x40, &(0x7f0000000000)="264886d7b8010000000f01d966ba4300b80b000000ef2e0f06c462f93017d9fbc7442400a7000000c744240200000000ff1c24c4e3dd68670e0f490f3066baf80cb80fc98e89ef66bafc0cb0e2ee", 0x4e}], 0x1, 0x1, &(0x7f0000000000)=[@flags={0x3, 0x10}, @cstype3={0x5, 0x2}], 0x2) listen(r0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000aa6000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xbd, 0x7fffffff, 0x1f, 0x20}, &(0x7f0000df1000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d1d000)=@assoc_id=r4, 0x4) recvfrom$inet(r0, &(0x7f000097a000-0xb3)=""/179, 0xb3, 0x0, &(0x7f00001e0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) set_robust_list(&(0x7f0000bce000-0x18)={&(0x7f000083e000/0x3000)=nil, 0x200, &(0x7f00007ba000/0x1000)=nil}, 0x18) r0 = syz_open_dev$dspn(&(0x7f00003f8000-0xa)='/dev/dsp#\x00', 0x7, 0x80) bind$unix(r0, &(0x7f0000288000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000134000-0x2)={0xc23, 0xfff}, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000060000+0x507)=0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000002000-0x18)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 16:38:47 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0xc7, 0x10000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f000082a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x501002) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/dsp\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f00007d3000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/01/14 16:38:47 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, 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) clock_gettime(0x6, &(0x7f000075c000)={0x0, 0x0}) r0 = getuid() r1 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000ffb000-0x4)=0x1, 0x4) stat(&(0x7f000096a000-0x8)='./file0\x00', &(0x7f0000ca5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00008f4000)='./file0\x00', r0, r2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000859000)=0x0) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) symlinkat(&(0x7f0000012000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007da000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000f3d000-0x4)=0x0, &(0x7f0000b2a000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007c1000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:38:47 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004ce000)="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", 0xfc) prctl$setname(0xf, &(0x7f0000293000-0x12)='proc#wlan0selinux\x00') 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000e6f000-0xc8)={0x2, 0x3, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x1000, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x2000000000000, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x1f, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 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}}, @sadb_address={0x3, 0xb, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/vga_arbiter\x00', 0x4002, 0x0) connect$nfc_llcp(r0, &(0x7f00000e7000-0x60)={0x27, 0x0, 0x6, 0x4, 0x2, 0x3, "658b248fe26f0b977b8aa12b2fb54650662458380e98b277fe1db9348211e2f61ddaeb348834b5bb2fc72a9bf75d1eb39b4f2ba54be9368a202b2842b0ff42", 0x7}, 0x60) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc2, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000126000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") flock(r1, 0x8) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000263000)='mqueue\x00', 0x100022, &(0x7f0000d1d000-0x1)="d6") 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000783000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x5, 0xa8, &(0x7f00005e4000/0x2000)=nil, 0x7}) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) [ 57.828450] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 57.863940] netlink: 40 bytes leftover after parsing attributes in process `proc#wlan0selin'. 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer\x00', 0x100, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f000000c000-0x48)=@full={{0x3, {"2331f2db1dd5fb"}, 0x9}, [{"cb85c7cceca1cc"}, {"dcc711f4c30d95"}, {"f1183e268e1fcb"}, {"916a43e9dc0451"}, {"6a50ebf53d658a"}, {"84e73bb1e2a4e8"}, {"f0d8e3c0224fc7"}, {"a00c935f438897"}]}, 0x48) ioctl(r1, 0x40084146, &(0x7f000000a000)="2aac71b39a63e97b98fa01b7ad77185664157f8d2b7fe915c6df42e13c5f7a79bd5028ca5e4f4a8f9fba4ac020824f2a9d7f3651586fd1bdd657e2e75d78ff769bde9663fd2a320e20e0f8481a2e3f864eb7b7d05c9cbb7e3982bf83af32729a6a22928df5d1e75b3a397aa11f48715f2c2cb21d57a8e58735") 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x41)="cc3b32fdd439fa1028683d82a5b72f25f0f66bea9685b1baa393ee39f7e953b3885670c37f0000000000000000000000000000ea4722ad4819c32c4a52fd0a8256", &(0x7f0000520000)=0x0, &(0x7f00005fa000-0x4)=0x0, &(0x7f0000000000)="") accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000dbb000-0x4)=0x0) 2018/01/14 16:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00005e4000-0x14)={0x0, 0x9, 0x5ce2fc8a, 0x2, 0x6}) r1 = gettid() pipe(&(0x7f0000ce9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) sched_setaffinity(r1, 0x8, &(0x7f00007ef000-0x8)=0x1) write$eventfd(r3, &(0x7f0000f08000+0xe4c)=0xfffffffffffffffe, 0x8) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) pkey_alloc(0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00003dd000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000148000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000399000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000cb1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x5]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f000035b000-0x4)=0x0) r3 = syz_open_dev$mice(&(0x7f0000aab000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000144000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000598000-0xc)={{0xffffffffffffffd4, 0x5, 0x1, 0x80000000, 0x80000001, 0x4}, 0xcb}) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000392000-0x79)=""/121) 2018/01/14 16:38:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)=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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000003000)=""/21, 0x15) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000002000)={0x0, 0x1, 0x0, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0xf6)="ed7aa89ff05be0f697106c0945268848474e14fca214c519fd64a754130733df0bda5aa9180f9255f61499886053f7b98e162b698c88d60a155cf01bb9cd3dcea81b8d9bf2e57326db4cc758642f8183dc33a73b7ff5e5d1aca4222277285ad0c074e2d2222ec3382e1998333d041f43e8333536c2c8736c17114e5496121c8eff1f8aa84dea1a07d264ef924db79a0306ffc220a518243d6fe085df149039e81547c3a7be71389c9acf6e0fc63b5d4885b581816d83d595d5c76acd86cadeaa5445164bc2e18e290a35b889219ab7bcbeb00c557e95198703ec36c3164e9e1cffc258cda08f861ef958df31353d6871b7d12e88c427", 0xf6}, {&(0x7f0000001000)="3bcaf621a5ccc05bba81e3f598e0ffc8e9c0b590a90eef2c90a3ca91b35c9c3d62d18cf1ed80a6ead5db15096d1093191a0e1f9757fb02f47f67ed38ec523087baea2b83e45cf112467fa96512c19496ea6d9764cda7887ce25c9537d2868ae76bf67e57fe19", 0x66}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="7fa1b78374d55cc974193379947f08537da4c94a6bd77890bc1b09b0e9eebf80b28ae1b90fc95badb6d03b5ae2ea9c0ce9bfaf3de57cfd6486021a81eb19aa49f085f7068a21ff5a653ba270a851fc4f9affcda4dcdaadff224936c55475377954dd28a36b234f69e52f527b1b24b906112340b561b5af", 0x77}, {&(0x7f0000000000)="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", 0xff}, {&(0x7f0000002000-0x96)="ed739a196aa7503f3627691c0612431a10272442e83f50e3c12241cf01c5840a566dc923c36c36200dbc348b4d65ccfb6f9aefed9cfb57faadd2cce7679e306736c4d403e3859a21a02b6b8abefd9dd4310b6d0a846642d4b9d9e9ecc7d1be6a47d51d65ee8663bd2076efd0a611e433f5a27adf25ce2a0cb2bf3ba0d3827b82e8f4cd0a4311f6656a2aa8994a69fe6727ed7242a63a", 0x96}, {&(0x7f0000000000)="de37c7b830e8f773545d84cf45bafaf887e66d69eb039e07e22ddc370b23a5290499d80c131e1903f571e124226f14e0fbbb6db752968ab388fb841a17c9601f6b1ba9e6c6d95e43652bd70948d96ff6bf0b45ea0aa16304016248dd6ee9", 0x5e}], 0x7, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}, 0xc884) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x1000100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) ioctl$int_in(r0, 0x5473, &(0x7f0000002000-0x8)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000003000-0x8)=0x2) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/92, 0x5c}], 0x1) [ 57.876996] SELinux: unknown mount option [ 57.898456] SELinux: unknown mount option [ 57.956148] QAT: failed to copy from user cfg_data. [ 57.970216] device lo left promiscuous mode [ 57.980609] device lo entered promiscuous mode [ 57.986940] device lo left promiscuous mode 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000059e000)={0x3, 0x0, 0x3, 0xc4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000020a000)={0x6, r1}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000053a000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001b7000)=0xffffffffffffd795, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000210000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) perf_event_open(&(0x7f00000e4000)={0x2, 0x78, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:47 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0x8, 0x800f, 0x200, 0x5, 0x8001, 0x57, 0x49, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x2, 0x20}, 0xc) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009a4000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000080f000)={0x0, 0x10001}, &(0x7f00009b4000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000001b000)={r2, @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]}, 0x0, 0x8bc}, &(0x7f0000a4f000-0x4)=0x98) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000126000-0x8)={0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000250000)=0x8bafe) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000040, 0xd, 0x0, 0x0, 0x1fb, 0x0}) 2018/01/14 16:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) pkey_alloc(0x0, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") utimes(&(0x7f000016b000)='./file0\x00', &(0x7f0000b9c000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) r0 = syz_open_dev$sndpcmc(&(0x7f0000f51000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) sendmsg$key(r0, &(0x7f00008f5000)={0x0, 0x0, &(0x7f0000043000)={&(0x7f0000407000-0x38)={0x2, 0x11, 0x800, 0xf, 0x7, 0x0, 0x1, 0x3, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x10) mkdir(&(0x7f0000696000-0xe)='./file0\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e70000)='/dev/autofs\x00', 0x101082, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e7000-0xc)={&(0x7f00004e9000-0x10)='./file0/control\x00', r1}, 0xc) 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000059f000-0x1)='/', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) sendfile(r0, r0, &(0x7f0000492000-0x8)=0x0, 0x8080000000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) ioctl$KDDELIO(r0, 0x4b35, 0x3) [ 58.008164] QAT: Invalid ioctl [ 58.019593] QAT: failed to copy from user cfg_data. [ 58.033556] QAT: Invalid ioctl 2018/01/14 16:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000a3f000-0xc)='/dev/audio#\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002c7000-0x4)=0x0) syz_open_dev$adsp(&(0x7f00004f0000-0xb)='/dev/adsp#\x00', 0x0, 0x400102) r2 = syz_open_dev$dmmidi(&(0x7f00002d8000)='/dev/dmmidi#\x00', 0x1, 0x400001) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000cc2000-0x10)={&(0x7f0000b49000/0x3000)=nil, 0x3000}) r3 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000-0x41)="765721227347df7cf80000000000000000", 0x11, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r3, r4, r3}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bc3000)='/dev/sg#\x00', 0x3, 0x100) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f8d000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000644000-0xe8)={{{@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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a50000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f08000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000931000-0x4)=0xe8) r5 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000022e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b57000-0x4)=0xe8) getresgid(&(0x7f00000e4000-0x4)=0x0, &(0x7f0000a0a000)=0x0, &(0x7f00005b2000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000041000-0x8)={0x0, 0x0}) r9 = getuid() r10 = getegid() sendmsg$netlink(r0, &(0x7f00008dd000-0x20)={0x0, 0x0, &(0x7f0000deb000)=[{&(0x7f000053f000)={0x480, 0x39, 0x400, 0x0, 0x2, "", [@nested={0x138, 0x6c, [@generic="a6680e987d678c8461de33a0d61d4b52d2272c90b2824b4f3ecd4b6cb784051e4c323f86cbdd76566d6c631d31632c8f93f6e31d37c5e38b337a00fe2760503baab4896abc84893b89307a5a2007d486c6309f8cb5268bd590b02e9018cdf37a5a9f382391c5649fbabdc75af56214ca5526bc813d501f9755e49e1a2cd542e3e6ffb8f15693bdf3f929403ecdd03d611fe89a3c9eb111c9c16cbf2e3930dc2f22b93a70d6179198", @generic="9f3b2d2b0fa737fc9e080789b28137fb7c22388f1bdcbc0cd47c9ebb07f733e7047326403ac42997c6c5a5d630dfa3f9df0aa41e57d4372f63e131a9b94f44be7c7c66d0c91f4c051f77863a4f073d91928bc2a21ccd6d8520a929aeababd68351b6a628d0bccbfb34461c5300259594cde69d4d5d59bbf693b679b6353e3ac74dda00f4d68cc85fd9f42c"]}, @nested={0xfc, 0x48, [@generic="032e92e8dea4d23ec461eef928a85e39fe26a67649cdda41c61f1351711496d26e83c804fa788aaf0cba82193658f2d8a71517f61bdb63769239d9421fb7511608d3806bba0eabe64784d4aa79326ee856b6329a5d9cee9c3ec5e5e8907f73becbf74f38dbae51c313f5ae3c4434a27d2e7ac5af6281ded9da101e3e35bc93501298d21fe1dc13855064b43f27ef317802c92be38ff1515b6943d8417c378fc5398cc2c4c7dda13512279d2ad11138a900e89790403ad9c8d84bfabfc30c35677604c90213edb684d42a6230cbd3dc9ee9e6f2857f065911341a73136c459e7dada699e172c45e55bbf6dc7a2d30230bac15cea2cf"]}, @typed={0x14, 0x2d, @str='/dev/sg#\x00'}, @typed={0xc, 0x52, @u32=0x2}, @nested={0x4, 0x60, [@generic=""]}, @typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="2fb87566f5309cc3e6beffff354b5049b758fb7971071e55a424182ee0f46d7148cfdaaf6b3d6faf4b48f9260a454e464226e645ac34fbb4dd2371c172b72498251e1699e6edbc1746a35d58ad76c4b13f02f1a30e7c30be8f41b5510b8a14023c9ca1340681520011ba0d93d5223e7831f7246a918a820ad63130f320bfa083eb7b9ba711a87edd577760762b74d5909e0ef44060ce060134f2e471beae22d8268e53788627ebd3b36d64150dd18cc56fed7f514d9abfe7af99aabe63914086fe8cf9398d9a53a60ac814736c3e", @generic="024f9a00809884055b3b10f6ff4c89a5e406f14849a1eb18de820b14f46438441bebd70fe3366114cb5332cb45b82cf04616cfe8443fb88d1bc27cddc06103f3c44d434d937df91da2b592b5ae018588f11f485472fbf5e16d84f1220d013f5d20c2a8b651b9e0a54e768b0fe9e921850687d43ed4dd59eedc491738bc84fedaec3d2aea570153e9b526265da7ee4e604bbc74bd44d522973656cd4827657778ced67b", @nested={0x8c, 0xb, [@typed={0xc, 0x61, @pid=r2}, @typed={0x10, 0x20, @u64=0x0}, @typed={0x28, 0x27, @binary="2f00b2009f72b6bce47f23c5053734eead9f4bbf523490758af15fb263d5a2f2"}, @typed={0xc, 0x47, @u32=0x7}, 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[@generic="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@generic="7d096fe0d500132554de8581e447b3197daee22160d2c99d8c2788c391989b6a77f18d23ac3ca87e6c62be68fdc966f1df3d93a991995e484ca3b82be41d8663d4eb28b4c631f89696e6332aa2ade29a091c442fff1f57bd3528860072c4a4b07fadb95f728adb222e6ac03d61ed08bbf6716c6b3329fd0807bed67ebabe8c10f677ae133055c642d64398b2454525256d90c5236d4437c3bfee394fb0e3b973c565a33a53904c9f75796e23a40ca28b079335d72071683efc46a286fa2f7e200ee5c290c86fe7119a33b7ff12c6ca0b705f82196f09ca5974752c324cd7b48dda17da914aaea6c23aac435216", @generic="a3eb5a9699553d63e6c1f40adfb65aa3e48ec626f3a0a3065f2fad1cb7e790f7197495a3280e54b0411b3abc6b361be01b7dc0d1a93802cedd6adbd8e401a556f16cc0951ff4cde64564b95388de13bb77fbf58e817ff2566d479d1e44cb67e2547b2f78b56fff43b4", @typed={0x18, 0x24, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}]}, 0x14d0}], 0x3, &(0x7f000037e000-0x90)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}], 0x90, 0x20040000}, 0x4080) r11 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c76000)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000440000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003f1000)='/proc/self/net/pfkey\x00', 0x40, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000503000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00007c7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001a8000)=0x0, &(0x7f0000218000+0x31c)=0x4) unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000485000-0x8)='./file0\x00') clock_gettime(0x0, &(0x7f0000254000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00005ea000-0xf0)=[{0x4, 0x4, 0x0, 0x5, @time={0x0, 0x0}, {0xe5, 0x6}, {0x101, 0x0}, @control={0x1, 0x1, 0x6}}, {0xeb7, 0x9, 0x0, 0x6, @time={r2, r3+30000000}, {0xb168, 0x2}, {0x7fff, 0x13a0000000000}, @ext={0x7d, &(0x7f0000421000)="dfdb6890407c5477fe053c0e074f2039175c73423c6697345495319c9e2deb42b8a0e4ef3f1283058f11566c7a757657a4a572dcdee09499d3996499066b52e83cae7a716fccb0bd497254d3dde8346eaf5af21bc350ead69d89e189bd994e72e7e619da4e20dea5cae13a04dc29a06dc54684d9c99825d8c6ebde61f0"}}, {0x1, 0x99, 0xf32, 0xfffffffffffffff8, @tick=0x2, {0x9, 0x1}, {0x4, 0x100}, @result={0x1, 0x80}}, {0x101, 0xfe, 0xbd, 0xfffffffffffffffd, @tick=0xde, {0xa95, 0x36c4}, {0x9, 0x101}, @raw32={[0x3, 0x0, 0xfffffffffffffffe]}}, {0x6, 0x40, 0x10001, 0x4, @time={0x0, 0x0}, {0x7, 0x9}, {0x7, 0x0}, @note={0x5, 0x0, 0x0, 0x7fff, 0xc7}}], 0xf0) mount(&(0x7f0000571000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='pipefs\x00', 0x0, 0x0) acct(&(0x7f00006da000-0x8)='./file0\x00') 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001c4000)='/dev/usbmon#\x00', 0x6d84, 0x400100) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ff7000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000)=0xe8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000065a000-0x10)=[{&(0x7f0000ff7000)="551b43aa15496f9f1ab1c3861f53c289a9f2b2d207d1f3a48e504afbde50e9a01d1c23f5dc022a5ff01f1f3036a25617664f9f4a472d382fe94875fc1ed27af793f4e231e36e8ee8f41c361710d69dcdb12ffc32e63469cfa4dec85d59fb5e401557e90d39ca44d0e17b2f9a10693d786d31e6484bb96b4722faa01b9a8d53b2ea455cfa5b0acf979f069642acf65aba0f7baef07ee74b0dac3a2e4a2eb8f7be32eb5ed65b65cdc260b725091beef0bd1e0acbe635428e1e6aadca870f827de4e66bacd8f63ef5213e3c7a1c", 0xcc}], 0x1, 0x0, 0x0, 0x4000090}, 0x40) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000147000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00002dc000/0x1000)=nil, 0x1000, 0x4, 0x10010, r0, 0x53) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f000000e000)={0x0, {0x5}, 0x0, 0x100000001}, 0x0, 0x8, &(0x7f0000005000)={0x0}) ioctl(r1, 0xc1004110, &(0x7f000000e000-0xd)="967d34f201000005100000009c") 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 7: r0 = semget$private(0x0, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005d0000-0x9)='/dev/rtc\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) semtimedop(r0, &(0x7f0000521000)=[{0x2, 0x9c1, 0x0}, {0x0, 0x3, 0x0}], 0x2, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) clock_gettime(0x0, &(0x7f0000f0e000-0xd)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000ee6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000265000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000efe000)={r2, r3}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c1e000)=[]) [ 58.203947] : renamed from syz6 2018/01/14 16:38:47 executing program 5: getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000ae3000-0x8)=0x2, &(0x7f00003ec000-0x8)=0x1) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x9, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b0d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000b83000)=0x0, &(0x7f0000eb4000)=0x4) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000359000-0xfd)="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", 0xfc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e02000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/14 16:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r1, 0x0, 0x0) fstatfs(r1, &(0x7f000068b000)=""/191) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mbind(&(0x7f0000d82000/0x2000)=nil, 0x2000, 0x3, &(0x7f000084e000)=0x6, 0x2, 0x7) 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000743000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000c07000-0xee)=""/238) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d00000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00005d4000)={[0x5000, 0xf000, 0x7000, 0xd000], 0x80000001, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000636000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00003b4000)=0x7f4080) setitimer(0x1, &(0x7f0000387000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004c1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004e3000)=0x1f) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003b5000-0x8)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000866000)=[{{&(0x7f0000a16000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000fc000)=[{&(0x7f0000f80000-0x2d)=""/45, 0x2d}, {&(0x7f0000d7d000)=""/151, 0x97}, {&(0x7f00009f5000)=""/0, 0x0}, {&(0x7f00003b8000-0xbf)=""/191, 0xbf}, {&(0x7f0000d22000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c19000-0x8c)=""/140, 0x8c}, {&(0x7f0000c47000)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x100000000}, 0x10001}, {{&(0x7f000059d000-0x5d)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000d42000-0x50)=[{&(0x7f0000d57000)=""/80, 0x50}, {&(0x7f0000c49000-0x61)=""/97, 0x61}, {&(0x7f00004f6000-0xdc)=""/220, 0xdc}, {&(0x7f0000984000)=""/114, 0x72}, {&(0x7f0000f03000-0x5a)=""/90, 0x5a}], 0x5, &(0x7f0000a48000-0xaa)=""/170, 0xaa, 0x20}, 0x4}, {{&(0x7f00001fd000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000016000-0x80)=[{&(0x7f0000b5b000-0xb6)=""/182, 0xb6}, {&(0x7f0000b5e000)=""/69, 0x45}, {&(0x7f0000453000-0x1f)=""/31, 0x1f}, {&(0x7f0000718000)=""/222, 0xde}, {&(0x7f000050a000)=""/0, 0x0}, {&(0x7f00002a1000)=""/41, 0x29}, {&(0x7f00008f4000-0x94)=""/148, 0x94}, {&(0x7f0000997000)=""/4096, 0x1000}], 0x8, &(0x7f0000565000-0x1000)=""/4096, 0x1000, 0xfffffffffffffff8}, 0x8}, {{&(0x7f0000cd6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000990000)=[{&(0x7f0000948000)=""/12, 0xc}, {&(0x7f0000bc6000)=""/28, 0x1c}, {&(0x7f000030e000-0xf8)=""/248, 0xf8}], 0x3, 0x0, 0x0, 0xffffffffffffff13}, 0x10001}, {{&(0x7f000068a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, 0x1c, &(0x7f0000e1f000)=[{&(0x7f000093d000)=""/129, 0x81}], 0x1, &(0x7f000030b000)=""/189, 0xbd, 0x3}, 0x8000}, {{&(0x7f0000fe2000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c77000-0x60)=[{&(0x7f0000c8c000)=""/120, 0x78}, {&(0x7f0000c4e000)=""/22, 0x16}, {&(0x7f000087a000)=""/38, 0x26}, {&(0x7f0000ef9000-0x1000)=""/4096, 0x1000}, {&(0x7f00005a3000)=""/228, 0xe4}, {&(0x7f0000819000-0xac)=""/172, 0xac}], 0x6, &(0x7f0000498000)=""/75, 0x4b, 0x40}, 0x7f}], 0x6, 0x20, &(0x7f00004fd000)={0x77359400, 0x0}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000112000-0x30)={0x2, 0x15, 0x2, 0x0, 0x0, 0xbab}) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4a000)='/dev/hwrng\x00', 0xa00, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000178000-0x8)={0xfffffffffffffff9, 0x5, 0x3ff, 0x93}, 0x8) syz_emit_ethernet(0xe, &(0x7f0000e9b000-0x34)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@generic={0x6558, ""}}}, 0x0) setns(r0, 0x4000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d2000)='/dev/sequencer2\x00', 0xae3be08d40d063d3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a0b000)={0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000ea6000)={r1, r0, 0x7}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000883000)={0xfffffffffffffffc, 0x4, [0x52e]}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000a62000)=@dstopts={0xc, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x100000000}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x80000000}]}, 0x45) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000026f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @empty=0x0, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "916605", 0x0, '.U#'}, "41cf26b8ed50f3cfe711659e55ba9cd62ef4ee6bdfc4fb38beeed1c05c0ab9a3c3a77e513bde98b72290299060ff298c860951b0001aea127ed32c157712fbe6407a4f85ce5921545c858f10ba161e962094f86d5b866b7b0d6d12634d9cbe013eb8bdb5cfa48acf1eb7108b09de73e680ba83294bbb1cd105de238e1d16758df696d601fac0e4083e2ab969f38b8d6ac9ac4e048d6ab1e15e4cf30fb2f188e893dcd852b36ffa86db3cb6d06857356a047a25bb2d0ed0bae828ad2670ec76422b83b88f213bac2ed00671ceef217d278cf7b101acfbd650684fbd71bba5ff9e424dd37c566e3c16a07e1cf8f6b9c7172658a6f39bd740716676b0172e5ceeda3b57ba68ba984df6695f62bdcc4ffe67ed74a589ff3efc63b934b27dece161381ab74ee21abee3a93e2aa1633e01d81672d320a06c816a5d64c10260dc17293f58607bb500ca2ba33d0364e0dd9381b1d80702bc5c1687ce9725fe5daca020f00ab32b32e463ddc0eedf1d461d998005780953ab43d9672be91b5e90ee5f2da93514e33e3870794a2893913d21d81e48bb2972a9f54e1b9f51b456d3a8f8a4b0a3abcc77e16d4ed8e8afface1bd3ddc5995ca498ca69d98a22b3a89b7b1528d72717688728ee7bb55e8a109440de54b3d82349cdd0f3fe803c925988af44abd0941bde47a6593ec2fa5242b827e4d53d72fb6c048088ec2f297ca29fb8b4694d1a58464147399fa4bfb4ffb50a0017e7055b618c3a43893feee8560ac316d0af4f816141e4dae41c074941d624ae400f086a6632a0031ceb14c28986676574207744ea2b98bef420022b8ccc7d9aa3d6d0be66bebf33bc383c9732ba0478bcc381ffc0ef0d50e56fdffdc4531848774ee4f91f0af6df9b9caebfa07950d63c43acf75b8e89dc908abc13acbe9018ebb3b387c5e3592383f71d55a9084f1dbf5ec30baf410216a27825e1c511e9c78ec5449b1827fe4de95c46fb13476ad9d41c7d5712733d5539f742323fb279effca892aa40b44245bf809381182daab56c4b49af25438eb4fc3caaf6fc4d133dae747ce21f6bb2573b9d0eee61f5a9b0cc691a4b4e1f737a0fc76ce04d0bf6ed1e6dc83f13744f18f387cd6cdb6fa18142436bbeea83c7e77259455fb7452c403e5ca700820d3cba2b4d6cc5bbfc7b234c825ddce6bca0dc1abd6930ba80402e7d9b791d388603d82f5b97b243bb286c74de2e8b2620560d2926989e55fe0903dfa9372688c02e09b39fa3927ab0347981910533dc39c9da89d9c65023df7a28edaf17cd97c810f43af54bbe7488d6b95744142e3cc5ad85c7c0fb8236879cd1ce9866c6c70c588ae43a9d233f72b109b7997970cefc8adb0dd73c634130e1eadf4d26d102564da4812312a0c32e11a69832bd75e97925bb8fe81425be3a06c9fe2774bc581a91aa544ef101c9a446b8ed521f485a01d90130244d08bc7dc8867566c5bfe418894c05317b147bc8211fc5458530c73c62cacd5111dd001b4df6341a67b48bbb77c567aeec9fe8668ad810d378854829677b7d25a0ae7de2e15161bf7dcae067448c0b44390bd07334a97c97f3c05e7fbfa27def1096684dbb40537a398f176164e04d180eefa91815dab22e2a99676d9b1326bbe9e4689e5f748989fb6c657c3de5c59e9b50d68a45ef4964f302f92f8605153c20d88bf222799028027aecfcf96abd03582d3c3aff58944f9727b6d55c3ef9c437617658ba28589c93987bc4dc2578bc97dddd92071d2e8c44815f8c32dd2f3d36bf5f5346fd594cb98358429ca8b3ac3dbe2e0e57c628c23224fd5b3034227930b613b36cd47e31ed386f584fc25e761f605026569da3f3bdd833216ec2444763bac6f4b71ec857efc6e40981224b61d32a0babd1b9427eca8cf71a70730212a5e8edfca3394c8db598f1fa81a3198b1301a32692aeba7c0accea54e2545477248717c660521744d70634ae98b32a4a5cec060acefd84bf382412df48d63a9378c535d65854365a2fada7a428c6609280a4e1e4c2abf7e765e228055857a22fce56d117b9c28ac2822b88fc08b660acef6393b35e9758beb3299a430a229055a2ad2b463edf01cb761fe7e5de10dd9c57b212abd23bba5ecf6fd1449f65fe3f0cbabc58bbf4cd4559db4a70816dd27bfcaa47350d9e416d7bf54906c86368ae2e7345cadf265e8f89fa3055e5156ec09c6f28c4bc236df7a1bc34fa345d9a9ada6191311136eac9c4c02e80c6f0e556e827e9d89b505086ccd93f09c5110a5f8791641175d0e1b63a23a689c5c4c2f3136e8d33b4908b6cd50f99cafbb1c76694d07e6bad0814803beee573a0e785d08ba05038e625989d759e43967966043c285d0754000218eb73c4e089a5b0852632602cbfae6927afe077d60e20a5ec0040fe87c235246b75b146496d92649cdc3a9fc905c1365a7d83e1ab489f85a5714357b04ff4b211914ecb8aff23573b9f444cc54120f10e2c64de8d82f804cbc681bf5171205bc5b5ca35ec0e2a65039a8fe34501480459c148530bd07596a9f353879d6aae9dc644e768f142718567c1dc6bae44237376f6b640cf8c93dedaa62213c7e3ed14c0018f1c81111fac193278b8f3994f3fc22e4a244d615ef52e1c15477a2fd5f49d0909251cdcb278be471eb5a0bcd89d9313db377ed6bde73ef2aa2621f90732c279a54568e98d5927e7c7e4f6d50950fcd2596f105336e42fe98b52940756ae7d88635aa8c5b8c5c8d7663409d90d4280e3776bde50fda7c22a0f1f5ccff8fbf6dc47d17257b139300002e3241970f0a175419b9a2cc2e7dbc06452662a58d97b3284b79044fbcad0025d49627f4c787149b661abd3d65deab36479221e95574b3dd90b82b54958964c6a62a3141d17432b98f33b4466cd94d2f161fafec4d3c7dcedd04f1386d6439956e73bfb01065c7a6d82abfb6501db0a6f07b1ec24253fec169d25ad9c717b315935bf991fa8729070606120761eeb25ed3410ae8d1d851b099495cece31712ac75d7c87ce176218ff522ce4401a27edba638080e2362c1d0d0b8d63ec2ca8db62d3ebde1d75296435d9409c4628f402485815080bf319c19387efd6431c3b1710742a3058a7354961a2646dd6c3254f69cb457eaaeff9bb061df4a415bf9bd5999c5311608368ccece19b6d08799fc5d0814fd2228571dd64260f3b1347b76761b48a4c4ff176f0d0c84d0aaaff06f95f659e62816563e50d96eb51835b831d139139d187bc062bb5af1aa25a3559d64af125d938888cf471e160cda802aacf71ba66bc351f514abe9918ef992c4786f107362fad1298aa45f781cf53a0a020563448d2dd3251a4caa3201db16837fcf0aaa6e0f5e45e3cc55c6f8b867ab97b08323659b3e7decd6e15650a657824c4b264c72b25945b4a80f0949d6aa8dc035868a8a3f4582ce35ddc982142c6d3cbef29b6d9f2de77b981b6eb5f485f5a6dba3cf16548cd2164e6e0e84ecc7239515e8ba40025f6b03e6f7d7f16e6950a43040a871d1c3e02d4f384f4b28b53b245fcbb965b4323fd0d1254ca29c7306066a9c75758221f57ca4c75794620433142b9f5bce1fbcc79d94a788e06cf72d76d2d683faba50248db50ece6e8f84686933d706131cc7e984dfc2707ccdb8b355cba6e0b95cad9fecd900c0d23b584c30e21d8e5bf95b051d6014edd14b9692fa5d0538683a81f5c4e0cf1cb582c3e53059a7953de2928702bb04d58697648b4a25f94bec3f73810f62f00a1d5581a4caadc0331fb2c7bc3cb9ebe28ece1a8117baced60c931810fc8cc2cecfa9f45b24b0b0a55ccc933454381828a3592bdf72c00aec3d581656ee71ae2d7617e348548a1cbeb7f82cee92bf97bafb77f3d9c00afdb137218870eaf919b62bf310d82c5a6848a6a54495b10e080e8e1de342e1418e899b3d06d8732e752f01051bc32a8bfbfcf634c3ce0ea523c4cbd635c5b42b6e42614893116db7cafe665c9f4c1413873e7e99b9fbd4ef94590fca8941c1f2f9081c1b5344b852e989510457b5005de0a412e1b3cb762f3a047216a6ceb24c2ac2435b00ba0229e4f598814c0638e0a6eb608e80b046ae5f7424fb3b05b6796d34ada9a2f5425dbcaefb29ed01efe94846ef74c842d81d890ce4ad802e9be6543c0661a7dc68164b7aec119282e0382e21d0edcca2c54c04efb409b3f65098054dc32fe1bd710e6a19f3c9dcabae8d7a68fb9badfa23344896e5ddc37af8e7bd8249e66609b58405e85142fa3024f657606380774d28fa02638cc670d11da2e4e287ec3812cb8ec78a22aa7b2ff1e3dcfc18c92482608e8d2b23970ac2aece4b12417306da1c7cb3b8a192f9cadbacd5be54b0a396f8659fbc5ccfad337c64bc09103279d74b1d2edf71c4f5ada18dac5ebc4e5b2415ddaf9c25d40a5e2f9cc3563634d720603d86de768659caea51a7e8e20022ae5eb9b2c5628faeb2d90f7491a5c0b30e65457cce03b953a4398d7f7041759337d514ce297cb3dd42cd96da01a39d14a51be8ee6b483ce9c110b964a0355176c53c8d042cb682b48ceff570965c52d381938458ca6287eee45ff82d332065b6e46885e3e0b1584526d197c956a86f2cad6d234e65fc77728e18c92add3511a2a2c3a17684b66bc411fae3cc54038ba163c9fbc8d20d7111a581ce4831bf1b208c4ad3a77ae35e89edeffcd01a543f1002f41ebbf33316df5f5cbb7cf30a7e61a999a427bf20957cc9d5c95e1cdfdd319e90121bbbbf6d97c99de4ad52ae54d82ad5432bbcfd6517e6ef2017479bc326ce429b0cb09141a734ea1b99c98afa02e5d5940242a4ac4c1de658a419317511805619a81911f1dbc2d6603df33b5fbc97fdf99e8c888cfb259732958b9ba4ba4b8ace9e1f2dc478eda0ae4aece357588ad455fd5081fefb9c1d3b7bb7fb461b78ef21829cae0298ed7d86e0d114ed031a3fe3088db5ad9da56dcd3cdadcc35af9421524ef0aae5a350019eeb8db60b1f4cae63023038ca61e746cf5214eecee0ab91f1c52a648feb44a19159d31c02e76bfdedb8cebb177723d870c1b61a0c8919aa4fdab34b00a386b6a65cba5f23943474cb591d0f681d8370a4dc6e96088172d9f9c89021ad591b02d39c19d471a5a98a275a872204eb56c72c7354ed67793b9acdd4e67688519cacc2c2000b045975cdfb63047ac1445f3352deb4c91d41f52994ca3d5ae7717bacc06f8c9e50c19f5e5d604d8bf35582782794e35a536f7a52cd910518e3a9cb3439141d9e6c8d0192a5ac3f33822987a74047121ca87c8c85b2463d6dbb9e5fdc5145db81de46a32a1f6e52c4cb561ecf22896a1c7fb786faca10c371941c732dd4d7e40700b300e004ea192e7e127cbda2b8245e005cdeda951785fed5db6c7e90d3a72b5a22a97cd3bd2e56ac5deb9babf71f01551b20b18a94e04caa5d77a6aca3c71189531177e95bf0379d6dbc034c10e3ad29f966685a2a2194384aa9151e772d88c135bc8a42452f4c62cc0858c813d4d4ebae4465174832983d5d073b4a486406f62b2776117b09ce1567506aae6706f20c349a618d2f94726fb610170283859ae4b6dc38a586d4942784ce118d8e6d5fb73ac2c019185727078c33cd4e527a30dd00c3ac0d9c685696529ccca9b2d14f"}}}, 0xfca) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000014e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e02000)={0x81, 0x0, [0x2, 0x2, 0x5, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 58.297388] netlink: 156 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 16:38:47 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000089a000-0x10)='/dev/sequencer2\x00', 0xc040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x8, {{0x2, 0x3, @rand_addr=0xbdf9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000012000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfffffffffffffffc, 0x6, 0x8202, 0xffffffffffffdaab, 0x3, 0x200, 0xf0b, 0x4000000000000, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000005000-0x10)={0xffffffff, 0xffffffff, 0x0, 0x1000, 0xa6b, 0x8, 0x10001, 0x8bc, 0x5, 0xe5}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x6) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000012000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000014000-0x7b)=""/187, 0xbb}], 0x1, &(0x7f0000004000-0x8b)=""/139, 0x8b, 0xfc}, 0x40012142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfe, 0x5, 0x8, 0x7, 0xfc, 0xfffffffffffff800, 0x2, 0x3, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000005000)={r2, 0x0}, 0x8c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000419000-0x10)={&(0x7f0000168000/0x1000)=nil, 0x1000}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00008bf000-0x2)={0x0, 0x0}, 0x2) userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a5e000-0x18)={0xaa, 0x5, 0x0}) 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000192000)='/proc/self/net/pfkey\x00', 0x21c201, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000e41000)={0x4, 0x1, 0x6, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f000054e000)=""/90) 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000000e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000011000-0xc)='/dev/audio#\x00', 0x80000000, 0x624000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000010000)='./file0\x00', 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000000f000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000f000)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000e000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001000)={r3, 0x80000, r4}) syz_emit_ethernet(0x37, &(0x7f000000e000-0xde)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0xf87]}) [ 58.339929] netlink: 156 bytes leftover after parsing attributes in process `syz-executor3'. [ 58.358952] device eql entered promiscuous mode 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000783000)=0x0, &(0x7f0000263000-0x4)=0x0, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000934000)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f00003de000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x2000000010, 0x80000, 0x3) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8) getresgid(&(0x7f00002fb000)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000539000-0x4)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$inet(0x2, 0x80005, 0x9) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60) eventfd(0x40) socket$llc(0x1a, 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x101101, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) 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, &(0x7f0000453000-0x4)=0x8001) readv(r1, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f00001c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008a7000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec6000)=0xe8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000029c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$bt_sco(r1, &(0x7f00004a1000)={0x1f, {0x5, 0x1, 0x8, 0x0, 0xffff, 0x6}}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cfb000-0x18)={0x0, 0x7, 0x30, 0x8001, 0x0}, &(0x7f0000f41000-0x4)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000532000)={r2, 0x100000000}, &(0x7f00001a5000-0x4)=0xfc2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000baf000)={r3, @in={{0x2, 0x2, @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]}, 0x3, 0x400}, 0x98) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c47000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000c93000)=0x0) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$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)={r1, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) r2 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000085b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xbc) 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000009d000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c4000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000507000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xfff, 0x0, 0x400, 0x7, 0x200000, r2}) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffffffffffffff8f, 0x0) syz_open_dev$usbmon(&(0x7f000050b000)='/dev/usbmon#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 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}) 2018/01/14 16:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000035c000-0x9)='/dev/sg#\x00', 0x3, 0x2) r1 = getpid() syz_open_procfs(r1, &(0x7f0000fc2000)='autogroup\x00') read$eventfd(r0, &(0x7f0000c43000)=0x0, 0x33b) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) clock_gettime(0x0, &(0x7f0000015000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000096000)=[], 0x0, 0x10061, &(0x7f000018b000-0x10)={r2, r3+30000000}) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) [ 58.469317] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/14 16:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a04000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000413000)={r2, 0x3}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c5000)="0402879ac52063a4bd97984f0210ad06", 0x10) 2018/01/14 16:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0xffffffffffffffff) write(r0, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e65000-0x8)=@assoc_value={0x0, 0xe63}, &(0x7f00007dc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a27000-0x8)={r1, 0x3}, &(0x7f0000a88000-0x4)=0x8) 2018/01/14 16:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000035e000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000244000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:38:47 executing program 1: r0 = add_key$keyring(&(0x7f00000a7000-0x8)='keyring\x00', &(0x7f00002f9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000a74000-0x20)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f000094f000-0x14)=""/20, 0x14}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) listen$netrom(r2, 0x8) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0x3, r0, &(0x7f0000655000-0x9a)="", 0x0) 2018/01/14 16:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000af7000-0x12)='wlan0!em0vmnet0:*\x00', 0x2) ioctl$sock_bt_hci(r0, 0xc00448db, &(0x7f00008c3000-0xb5)="06f7a7aa32a1e293930683e8250419f73ad4421907bb20c76c91fa4d7d8085af0e20ebf9a11aecae5fcd4665ec822c80cdb61b2dc4e6c3d930b68e4c3473df728387571a85a0520f0f36f75f89a852be6ac80604176ba0912cbcd9cffece1ec6ebf02121527e9ed1c751c2fbfa32e76e217af938bee5a0aa6fd4d22e72ab6ba5a3c6a5eec326d5d5c31df16c7b683943c81296cd16c8a72e26274ade513b406b9650a5d6fb44a1518b24021521f3b37a68e18bc50d") mkdir(&(0x7f00002ff000)='./file0\x00', 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b12000)=0x7, &(0x7f000081e000)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000120000)=0x0, &(0x7f00002f0000)=0x4) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000282000)="01ccadc869c8e6eb0d1a2c4735ce8b71b7a0964d25b7216ae40410ffc8933eb77d8dbfec2f17bc1f5f87ba21fca7cef17b507d8894bc4946f7f3db555a3ceeb331bdb63f86ba579ed180052daedcf57fd94182f4da844402c5b11546c5f4656a4fa9275c1636131e5e909f18b63a52f0668ca64dd3907ee40b628dfb8e924b4708a8787c", 0x84) mkdir(&(0x7f0000156000-0xe)='./file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2018/01/14 16:38:47 executing program 7: mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000028000-0x38)={0x9, 0x374, &(0x7f000075a000-0x8d)="a7396000452fb7f305a69b21ca8626835dd7f868d9a467990f5e9067dcb23a72d01ed85be26b8f1c128c1e73ad83c785695e16da3bd7872e47859bcf00b61056f63431309be4a6ea31dbc894fe157d567f517661080aa022a6912c985c1c19598f60f8edf6d62a1f7649b07effe2a3b348445273c63003f397fc9f004d4ecaec839646178c7d8c4572d6898f89", &(0x7f0000a69000-0xd1)="93d0ecc1d08fedf21115d81cad191f1203715cdcf1ebb22a550b793dc8fc23237af97b65abeaba9e18c0d2d6d41291b084994edfc47893ff1cc76113d9c6d741925c92b834628266302ba32b918581dc64015b9bb923c7f2add60d72e7ea0d277deb15ee9572a4a9b72d3a1230cd2c445e56f56bf4831a580e7a0a754b8c3dae701bf293b043e8124dd21b55c28a1e27be2991c66871ebf0e1d209eed1f0d4f10cc9c0629bd3f13e490b5c633970f664cc8c9e53ef048e71c9b4f9769e2eea4f7ad425728dac9893753eb8ed80a5411758", 0x8d, 0xd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/14 16:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x1, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0xffffffffffffff9a, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x4000000080000) fcntl$notify(r1, 0x402, 0x80000001) [ 58.545829] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program [ 58.598601] device eql entered promiscuous mode 2018/01/14 16:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000)=0x0, &(0x7f00007f3000)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007f8000-0x9)='net/tcp6\x00') ioctl$TCSETA(r1, 0x5406, &(0x7f0000392000-0x14)={0x80, 0x2, 0x1, 0x0, 0x4, 0x5, 0x4, 0x4, 0x1, 0x1}) 2018/01/14 16:38:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:48 executing program 1: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x40080000000) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fa1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005fb000-0x4)=0x0, &(0x7f0000256000-0x4)=0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000fa0000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/14 16:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000306000-0xd)='/dev/usbmon#\x00', 0x81, 0x101080) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000a20000-0x90)={[0x8, 0x0, 0x10000, 0x0, 0x9, 0x7, 0x3, 0x7ff, 0x9, 0x10000, 0x800, 0x2033, 0x3ff, 0x9, 0x3, 0x3], 0x0, 0x2000}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000544000)={0x2, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xce, 0x0, 0x8, &(0x7f00003eb000-0x10)=@generic="48d198450d4074521caf1b12f186591b", 0x0, 0x78269895, 0x1000}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b73000)="", &(0x7f0000fc4000)=0x0, &(0x7f00001e5000-0x4)=0x0, &(0x7f0000943000-0xdc)="") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) [ 58.636251] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 16:38:48 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) ioctl$TIOCCONS(r0, 0x541d) write$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000004000-0x10)={0x8efa, 0x0, 0xffffffff, 0x99, 0x3, 0x8, 0x40, 0x4, 0x3, 0xffff}) 2018/01/14 16:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) setrlimit(0x3, &(0x7f000040c000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f000074d000-0x8)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/14 16:38:48 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000f9c000+0x75e)=&(0x7f000065c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") io_setup(0x9, &(0x7f0000000000)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x200840, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000002000)="be46038a0a91098390", 0x9, 0xfb, 0x0, 0x1, r3}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r4, 0x0, 0xec, 0x64, &(0x7f0000002000-0xec)="e644162618c9abd227ce4ca389e449c864047feade6fa2564a4c2827afb1225ee84c184bf1e79f20221726e56653d68f75690f9ae1495af5d49e0d820faa43c26036f5887ff87f7f452a08fb156bb89c13dda0102bd11d27a6542d18a2932c2e7b6241dd49b66c75adf8f456083f0c0d2f65a5264ce8de1580e0b7f5e2ed8c95c2b2160a2830f8b86ed36d2b73305c4fcd8d579504c6b7140e36b1f472548d2d7663375ad31b8022a0a5f599cc761f940d18b979c89b1624b173be1bd3d848c0cb1780d44e08a4f9ccb75a5102da133a75696d9b6451fbbd951d1554e431694e61730ec7795d2af6aa3061f4", &(0x7f0000002000)=""/100, 0x8, 0x7}, 0x28) syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/sockstat\x00') clone(0x4, &(0x7f00008b5000)="d7", &(0x7f0000002000-0x4)=0x0, &(0x7f0000a94000)=0x0, &(0x7f0000001000-0x9)="9bd9bc5e6305398f45") 2018/01/14 16:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f3f000)={r1, 0x0, r0}) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/01/14 16:38:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000002, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a9a000-0xc)={0x0, @empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401}, [@ldst={0x3, 0x0, 0x1, 0xa, 0xb3baadc397cea939, 0xfffffff0, 0x10}, @call={0x85, 0x0, 0x0, 0x20}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0x5, 0x3, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x1, 0x1, 0xb, 0xfffffff8, 0xfffffffffffffffc}, @generic={0x9, 0x7a000000000, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006fa000)='syzkaller\x00', 0xaf, 0x2f, &(0x7f0000000000)=""/47, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4c00, 0x81) 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) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)='tmpfs\x00', 0x0, &(0x7f0000001000-0xf3)="8fff7c7faa5f16d7376f44e07c20b525ffde0f96687d2cbf9f5af48a25e80565894fd40aefe16a03c14bf2dd31f7df7ae795ebd72396cdb1f4d0cbdcfb64a706de0e4ada9332f54b2bc1d9697e1cd6b8d99a4466e98a970b3738d3bfb6fbe80ab719ee79692005a5552ca7c6e476f0d02ea32b334deb77d3f842b2d4fd4929b2616faff0b560bc2eec515e62c3d8526084eb98b3f486c120c3f6fb030fcdb143cd21ab46a719ec75a68c945ec7217d841d93cf2d1e70d3d4097d4109001f80e6b5cba19bc4156eebc8e58cbf891cafa8e45c4fb1963f0096825688afb0c9ecdefef5ec4fa68cc833efed3df598860e9bb467a1") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000003000)=0x9, 0x4) 2018/01/14 16:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chdir(&(0x7f0000623000-0x8)='./file0\x00') vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) 2018/01/14 16:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ea000-0x11)='/selinux/enforce\x00', 0x210002, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000062b000)={0x0, 0x3, 0xa969}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/access\x00', 0x2, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f00008ab000)=""/4, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000cdd000-0xa8)=""/168) 2018/01/14 16:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x0, 0x0) r2 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000ae8000)=0x80000000000081, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f54000-0xba)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r2, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/14 16:38:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x8, 0x8, 0x364cdf66, 0x4, 0x0, 0x8000, 0x140, 0x6, 0x3, 0x2, 0x200, 0x7, 0x489b710c, 0x80000001, 0x8, 0xd22c, 0x20, 0x5, 0xfffffffffffffff8, 0x0, 0x4c4, 0x3f, 0x5, 0x3, 0x3f, 0x1f, 0x6, 0x7, 0x100000000, 0x8001, 0x7, 0x8, 0xffffffff, 0x1d, 0xa94, 0x80000001, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000d04000-0x1)=0x0, 0xe}, 0x40, 0x1ff, 0x1000, 0x7, 0x1, 0x6, 0xacf, 0x0}, r0, 0x1, r1, 0x3) r2 = getpgrp(0x0) sched_getparam(r2, &(0x7f0000515000-0x4)=0x0) 2018/01/14 16:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e42000-0x24)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x10fd7c9c37f31468, 0xfffffffffffffffe, &(0x7f0000e83000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e7000-0x4)=0x2000000000007, 0x9c88be9f5a8c7c99) write(r0, &(0x7f0000bdf000)="", 0x0) dup3(r0, r1, 0x0) write(r1, &(0x7f0000e87000-0x1)="", 0x0) 2018/01/14 16:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002b3000)={0x2, &(0x7f00004b7000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000b38000-0x4)=0x3f, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f00000cc000-0x4)=0x0) 2018/01/14 16:38:48 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40040, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000427000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xa)={0x3, [0x7, 0x20, 0x7]}, &(0x7f0000001000-0x4)=0xa) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000051f000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/14 16:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000478000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000181000-0x20)={0x1, 0x16000, 0x3e90b1dc, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c54000)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000122000)={0x0, 0x0}) write(r0, &(0x7f0000d97000)="bd04cdb21f4eae5e3c58d5c096b5", 0xe) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000cd000)=""/15) unshare(0x40600) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b82000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000610000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000924000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:49 executing program 1: exit(0xffffffff00000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000010d000)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000815000-0x10)={0x0, 0x0}, &(0x7f00009a9000-0x4)=0x10) write$evdev(r0, &(0x7f0000fd3000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x101}, {{0x0, r1}, 0x0, 0x4, 0x0}], 0x30) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000451000-0x4)=0xce) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5b) ioctl(r0, 0x2285, &(0x7f00000f9000)="a9") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000058e000-0x4)=0x0, 0x4) 2018/01/14 16:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="e79dd5082029", [0x0, 0x0]}, 0x1d3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000162000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0xffffffffffffff05) getsockname$packet(r0, &(0x7f0000616000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000831000-0x4)=0x14) connect$packet(r0, &(0x7f0000504000-0x14)={0x11, 0x7, r1, 0x1, 0xfffffffffffffff9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/14 16:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000904000-0x8)='oom_adj\x00') ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000b37000)=""/139) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/14 16:38:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl(r1, 0x440000000000127a, &(0x7f00009a6000)="") r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078e000-0x16)='/selinux/checkreqprot\x00', 0x240801, 0x0) lstat(&(0x7f00004fc000)='./file0\x00', &(0x7f00004a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000db3000)={&(0x7f00004e3000-0xc)={0x10, 0x0, 0x0, 0xa04}, 0xc, &(0x7f0000f2b000)={&(0x7f0000c85000-0x264)={0x264, 0x3e, 0x10, 0x7, 0x3, {0x1e, 0x0, 0x0}, [@nested={0x108, 0x6, [@generic="ff805a9b50e3b79b694d2491a5cf68a3a295bab7bbbd4749b3c08d755ddb824a404bc269a063ecfa1ae6bbc6bb59e3b2909f2ba368a41ec26d31fb", @typed={0xb4, 0x1, @binary="dbfec14f4b560a5ab95a920af4128f8c9b1c616b710a18dd0b135e360b55f429c3a0aa91b36635ad8a42be91383a5fc44a7f60b04b2e4067873e015f557f3d7b8247109f82b9e903a0a5eb97521c43a3018eb2222ae7987d7ddf4f6887f262042ee08b949e25f8d1a7a9f1bf9a0ae123620ff4faf840f6a951c589c3d41930c762fdd8ef744513c74ead8e08221744091338b4bae66cddc07a73918202068665ae68cc3fe0ba26369b"}, @typed={0xc, 0x71, @fd=r0}, @typed={0x8, 0xc, @void=""}]}, @generic="ed386d0893f953ac518308885d2059a3d9776ad2c7654f5bb34eeee4dfafb8ec98f7cc5253ff92c5f4abf5f67eaa99d37c04d2b1f546c999884147b457b45fc668b069bfcc127a820898722417944c9c8eb4938b4842c4f26834f992a1b7a736ea04ee76d48760c8f984bd644e318a58c5898b6c802506fd342cc2", @typed={0x10, 0x1e, @u64=0x8}, @generic="514d3ca1e05cd8dc0e862087ce8d8ee74559680eef5017af856f411bd26b4b4349e7f8d4f6a8fb822bb2c579380778a5feda428269e5471d1b5856eb457247de4910be6c4b72885697311df430140c03215465a06f776882b48420adad614c7020664d4317955908c677dd5aaee103df674a455fb058ba33192a8749b7c54dffba6a9ddb23ea4e69051bb66a6702920a805ad7248ceee500ab0b663f0384665598246fa4f231e23387e83512297a92e7da914b8e452954bf1786e71764"]}, 0x264}, 0x1, 0x0, 0x0, 0x4040054}, 0x80) stat(&(0x7f00006c6000)='./file0\x00', &(0x7f00004f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00005df000-0x8)='./file0\x00', &(0x7f00009df000)='./file0\x00', 0x2001, r3, r4, 0x0, 0x1f, 0x400) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000dd1000-0x8)=0x0, &(0x7f0000fbe000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000050e000)={r0}) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f000005d000)=0x0, &(0x7f00007ab000)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xb) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000133000)=0x5, 0x4) 2018/01/14 16:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0xffffffffffffffce) r2 = getgid() setgid(r2) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000009d000)=0x0, &(0x7f0000888000)=0x4) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)=0x0) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000df7000)={0x3f, 0x939f, 0x6, 0x0, 0x5}, 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="30800e4242550ecfed14efb054113e565bc9a9c061bfe55af2d5c6e9e2e522560573cf8cac3ebb43b3dc3c1091113a5a66150cc9f53ed6d070be448aa12191f4ab6a44378327eaae52deeff6be7145fb774e5781bed09bffad2c9d52b9d7f2372cfbb84f26999ffd323fef6402bc088938964d4a40c7f34a1f95340a4fdde05d9482220ddf8b83aff19d8fb930a9e7faac9e08ae68eb2f7ebee626bd62b874333f37b4a81eccd0f94cb022f44d84b9e35ff7c672e279459da5e735e94804c86f8d50e28736fbca733f3d23a7fbe62bfd301256e2572137da30ed039d0da7663793d45f201ded62bf86cd06d51f8194a8774ee33dface70493f33ba3100bb0d53bb83d7c617398275bfb7e728461b3236f9c97191bab0ab6b3de8f7a15b3af5afeeb2eb413ec5448884e231aa1b220fe1038043cde4edf129d3a0b06b2919e7786bf98b256dd63a769aea9973a054a3cfa68ef6171db3432eafdf3447a7db4b1f19ba9e2eb13b797c6fcfbd33994b264bc61b4a420de1c9083ccf59174d648a5aac458a95c5bbaf3b68f0703a32eba87dbaca9b02957a83dd494da890d720156929c665352d52e54b30a5c8d5525c5bc0768809374ef5ac4736075540cf41da92c5f37a716cfa34bd60613a88f7c0249e4b3f29abc6ff5c5ad039d168ba7f08de03ff6846b33694f214b1a8a2e82ad391e10f3bbe34dae8651054d1d1c1f69d49aae8a8d26e0897fd46883030319a2db2abfc122f28514dca015dc198a1ea88c2202b5c2775cfa3da8634aa0bb6087725dc04d203801f5562b460a3a4ff69d7af9495bccedffe20c5af405b812dcd37cc46e49cc22f26bddb47244d67aca2c4d450b5d0386d2c8330429e908858e531a7e8c37bffed96956b5236b8a018bca22cbe96a7f781c9257ce579e0ea2987bff070b80e80d49b8b20faad7b125cc3e053e7ff011f297f28d6bc394366021c1b8db880472405c9529378cef882ad459488bc2ed72fd1eef2de87256b58fdd7ca1229133eba3960445353956c8a66d71eb8206d4c09364aae4ef75ff30212a279b47d0caed131e3b553d93b6f0a5b5c5d12c895b7598b04d3351633481f567ad9fd40705a8a4cb3a63de47b717835f909ba028e84492bf3c58d082404bc7fcce7b9d5760db449adaad4c889d1b7b31c400af93b24eff1e2dfdb30ba35c32693124efd77d3b79c50475ff86a725b3c3a20f3501eaab3fbb29c7c922f4c9382dfd8be9dc2468ae81997c0193940ebc34e951f5ad405b9c5311f1a4d83e0d4c3279da5ac02638be473f2f81d95e5090310ff2be9fbdd7c560f11260b94211b67ff9387e1de171fd36cadd8b5f080eb414d3b354856aef95f7e45c262350192cdd3905ba30671e5119af72faee03db9bd87327657b3a80376e99cad43c4d09e760e55d982bb6fe183ba28f79b9ff0ca22280ba37be341db24162fe5f9a210c166b71dd39ad2cd064e384c093c6b741760300d9ff0bbe2c6848171069e1f036939599855f92c394b48884d95c6d98dbe3b88abebb83ebcc1eadea0be85702bbae286ae211a34fa59c9d948f030018cf6bac4dcbc36a54a41bf344d8de7299aa3f56aedccf0634ed305497c9dda53c8ed7e0ba1f8e9f9eabc5a8cf31ef5c345f7f33a7371232cd885d91b94d37af128df3e9ad6313b69d0438a0538a239781712d73bdd450f85be0ca214ea594a58fbcdbe2bd3e33cb216844b569df0764579d8d173f524f9c3569c90f5ea97f81bd6194e6fff4ff14afdf2ae3617dca88fcb66407d77a22f66337c9e020a965abed62c6156623cd884db9960ac90e430df06f2e63eb5c324c30747a476aaa7b3f124bd07fa3fd90171029ef44116d42fa8c471ef2a4337b32e761b27c9d4c59c0ba969415812b8c346357095f6d644f5b9db9f61b53c29f8660feea49f3179faf57a86173f9877b6d28e855d9d0f5e247821e27193c11d2d913097f56671320859a1cf9dff24f05a75ac79c7cad784c1de1047ba65c4776ff7ae33690460bba7c77bf81434456dad481bc968b8f7c48eb0b44e7350e8d4a90e206d93d165310cabd3534df72e2e64ba39babe3e917c8896ec7dac96ea71a6833cff9ee317b629b7303c2666924ff8fe7d1cceaf0f381ad9f09941ec15ab5154d6e265a02f34718e99cf7740a8609e0ce28a8bb028152a7bda3e2cf5de431bf0a4ae060e8446d4b1cb47402273fe1ad3bd67c6ea380dddb583f1919756e2e072571338eb71c5b56c6181f821a19aeb5b32ec04c37618896ca91f78963195743327b92abeee72e4e684fdc86c58b80c39423304d3852a1b0bb7e13d3512334984d8ddbeaaa64cca989081127e33b2d90f58b418676d10510cc2db2935551e1c93c0f40214609d5e4e9d4bcf65517cb52bb8991109c3e62bd3815d7ec3555fa2a7a1e5a3b0a827c61ba76e12500d1f79f450e0a1e15f4d5aa74fc9bd3ac41e91b28e3e033bdc6bcf51846a884e8fd36a9040978c91010c7a6eae24769ad7b67bd183563762838a2943b92f33181d5014229860e79e4369ac89a0700a5586b8e65c19859e760a736e2649996900d91bf63174f005a4fefb8c4d899cba35476dc1716f4d5db0813129b3ced26190e7472ddd65054a4fc71a5480d3a2fe70c4d0011ed8d1ee0e5ad1d760980b76dad3091a4fcc8865bba21f52ead86b3b7e307c7c1481e7a9af7b391c3fc8bedc7c0e13a44c22cc1ed47fd6f48e0a80ac55b5e6e1502b7f7ded2c091bfa7503333bee1864520456ebd859565739eefe010c8f4ae3c5195c394383bedba65a989c163a0c32302dff82b20ecca0e7fd1802d46d3ab0a98c4546131367a6fc77edc9e22a1e933d2b5509dbc09e49df983ed04cc6ffca19c4a99cec4da9d3f667c358bc0884fe979aeb0f2e26113bde912c7f1cecc75f358f2b324dcf501580dced673983ea731f16d7c42ff293095aa4f63054717f9e333112d31c5a28b2bc89b0024d843f6b3e8d3dfc6ce89c0b194d10be763c389c04c0cba67a8438a8ed4f4be2a7d163dce3a964811724854db19ec500541eeef9befdd396e90277d01d32188daf7c4a4f397c47d1e2bc58ee9f315a55325fee86fc5f5ab790993443561003a24df0a042133c3043f405b676c519ee9a64d1624b8c0b2e14da4b3e3cdb36b76a5ac59b8326f81e30be6d9ec9938797cdaf4a84900a0deba929ffd865306910973687474a085ea4acb424647469d7a0231e0147b254322d696a791eede62b68a421c97c2a83b2d5b35fd3797c5454e586ae1cab2c9f7c3e9cb755ed2ce24da47c8c3c66bcaf15310d919a29f7644a9a282b58159c015d1a13a09ac2e48ec42c45bf28dc0fdfcabda4d528d59761e1004bda03ff10ef95c49f7ff712e0c4488128dcc7515b3465a869e9e331c1495d5aa06860b7bff66947da8b8a92ab964a08c5d97014206eae027794e48ec45ab9ed4ed41c3ebbbf86d9f85314e50bbd7192eb3c7a8cccec01aaaa7eaaeeb516f80f73661ef2bf1be42b3f9dc5dc160ed090c86d6eebb1181470eab7f99d28154672359bd741b0050da2ceacf889de92516414dcc3efd0b2d62cc029fff36770b115664d1d68977588dc91d9bd3f5fea6d0bdc11376599b6ab1e06c3c1d057dce42d74336bad4144e0eb18371eaf20d6edf1fcc1ba4edb599ffff1aa84f6d52afb5079eac7ed1048f55c4420f940266f52147d524aeb53c75667f6d43fe4a27ccc94790cbff3f5d48866aaf27efbcbfe243abd545e0297abdba4f3c69132f171f0c89e15a32687ea6097f53839f8b29e36c5932452d3d6d6ce2d77cd1f94ed4f8d7a5c36590f475181821ed2bd974b4e0abc3ad214887d48fc8246e0f01fff59ce2f09287517908db7a7242fb753db0462dab645c9fbd5687f66436322128db4d4d0e5e65b68a9afebab5aec2ec9bb5b2ed421b1e5277a2c4cde858a04e7290feca79673cb49eb300d8dbd5a5d424a7773536357ed5f7cd4a6cbd0978f330478d80770ae7483f1a4e5bff85201fdac8e934f8739cfefd33a6310a986d6e742a86ebba046454b58e9454929f083e9273e3a9287003111f66feda11068856daafd1075327e99fd4086f5c0d16ff22ccacee571b64388e976a7a93cc67e6bfb5020e3abe9d9ff8aa214e9775c49b4be143e166d55da7c5fd69d1c6d298f62315dfc395ff1eb39eed434f1e1cd128f0322b17cd33a841269ee120f265747a754f82d4f56963ed22577120d9c023df3d0e447daf70cd17ad14bf63521910860799c395f024216fc89f13eb05af2cdf6cea9d8bd99aa55fa7cd757b163403f7bf32375487ca83defa1e600064432997010a59ba2d7e411009836ecdab70c684812594287e7ba8149ad7b6000e5699573a642d409a075df99259c0615cf77f1f02a13f300c8ea5f7b80f4e1dc32bda210b479940c8397633516fd2e16057229e4eb59d854a1dfa469c8877e4b7f7bcea8e4581709ed876ae433b3eba4fc84923f4a08affb59a522f1ca2e5692c273e42d8bd23d11e06ca327dbe44114da22e03f89e80f8f90571cc78da8cbf9608e23d088a1af10b7b13cd78db62b9be7b50cf63280ef46f6dff977083d7778ba18d64273521d670caaf44069d053b700639370e442d410780daff801bcac8d2b59cb011218d3fff32795ead360bf6c28281162e31e375319d0036442cd58d9d035fdd6c6412e31834fbdc56ce9e3834c2522b9706973cbac005a289125ed94ffe7c3bb2417bb1d3d2c847d1f16fbc743498ca8005a17a5ee86d04742d587b26fbca5bbab8641c7217ad086f5ad41c062bdc18939c4653ca3f763ad20460abcd45fcf6c2e63cd2bb8f8cd04e59d2d4a1b160b02ad5d301f7a9bfbeed6d799ab9d4e8590ecd99bfe83937412c40492673c4849cb703340f9b127b2ee80c5298a3dcaa6ca66c823a21690882ebefc956d0ac913917b86b12543354b391813aceb6c56a839c1006560fd3a68e3edafe6b33f3884d1929336c851e6aa7fe27ebacb13491751842358426553890fce9ed81ab7bbbcfd5e0f5132f1de6183be0851a13a3ab71484959a0a8e9ee36c5254dd7f3117dc51cff39184c7c222e23d7ff77f858a19f29db7446ad77d7a2b74875b0e2507473d585e76be6054290d6e5ec755b911405a51d917b05043814c1f9a87eaf2af3798de20cfbe705f6a716df5b385f2fc2dd22ed5673d20b4f7fbe30d21c2c93ca8e2c671eab4e63a427a7f469d13b3b189b1458266d0945934208added69228f3eb0a3dfd964e9e30ef507a5e1c424de58fe45043fc391155cc8ecafdc2efc67af92243e1cc481bbfa51b63c4715e8d972f8e993909eacae1a7eed03b8a86fff96f34170fcbf05202b32124442a92723660fa3d0a41635f40d8563249294edf488a03a94b2e899821a16b8999739a9da8b449e0e2008e42db6ee39e9a339564731ea9574dc90ea8815ebaac9cc9797075a50a4ec5b9e2fbc038cb29037f7e218fafd3472c8bc7886757be720158768f1085a552b5d69e5f53efc6e2dcaef7dcb742378882d318154a7c31a78745720f085fdda0d52520e2d25d75b507900ab14b59d3ca2a0133d7bdc8921d1a120aa8df7ccf9818f28e16ab761917a0ee15d40598a0c5c27545765a177f6118f5d25c74bea37e5a7fbdeb96904a248654381e66892c2aa41e3bbf4c27d0ff76cb08eccd3ddf5f16ad4bd4fbfe0eee486632bf4dc1f5519b20a3aa79cf05686af56f7f58f82ccdd6f80537a32ef37a5ab7ef170efd643e4c9563ee7e38e4b8daecf5f94bfee685d37c97922b1d813", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000763000-0x9)='/dev/sg#\x00', 0x1f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002d7000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/14 16:38:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0xffd) connect$inet6(r0, &(0x7f00000e3000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 60.091609] kauditd_printk_skb: 208 callbacks suppressed [ 60.091618] audit: type=1326 audit(1515947929.478:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9591 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000012000-0xb)='/dev/adsp#\x00', 0x7, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000004000-0xbc)={0x7, 0x0, 'client1\x00', 0x2, "f0944333cb81b5ce", "94d9c814251427a89b1381ed358ff948c427f3e25b6c4e9e39fe7b8840fea943", 0x7d69, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) connect$ipx(r1, &(0x7f0000013000)={0x4, 0x100, 0x3f, "48b508a26c4f", 0x7, 0x0}, 0x10) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = dup(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000688000)=0x0) splice(r0, &(0x7f0000001000)=0x0, r1, &(0x7f0000000000)=0x0, 0x4, 0x0) 2018/01/14 16:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_dev$sndmidi(&(0x7f0000aaa000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x4000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000582000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) signalfd(r2, &(0x7f0000ef0000)={0x0}, 0x8) 2018/01/14 16:38:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f000035b000)="2000000019000776530002000000480080200d23001100052a000001b4000000", 0x20) [ 60.158013] audit: type=1326 audit(1515947929.512:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9591 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=13 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:49 executing program 2: mmap(&(0x7f0000000000/0x94a000)=nil, 0x94a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000814000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000452000-0x50)=[{&(0x7f00006a5000-0xe8)=""/232, 0xe8}, {&(0x7f0000949000-0xcc)=""/204, 0xcc}, {&(0x7f0000688000-0xa4)=""/164, 0xa4}], 0x3, &(0x7f0000948000+0x5e1)=""/148, 0x94, 0x0}, 0x0) 2018/01/14 16:38:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = shmget$private(0x0, 0x1000, 0xc, &(0x7f000099d000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x3, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 60.223478] audit: type=1326 audit(1515947929.514:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9591 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:49 executing program 6: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d3d000-0x9)='/dev/kvm\x00', 0x0, 0x0) 2018/01/14 16:38:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd3000)='./file0\x00', &(0x7f0000bc5000-0x8)='./file0\x00', &(0x7f0000170000)='ramfs\x00', 0x1, &(0x7f0000728000-0x95)="63d87653f9e7a5b0252b8a606dafbd63c2de65e381e3442f648bf74913904ff4263ff891c62ecafefe5abba793ba6ef054d0ef98cbc7e44c77f239ccd4c79df7baaa1498f805714ffdac89b0c47654a357866042ff49f7b936d3084c7651dee973f6244a592221627e66f7eeb20eaa42bbfcebcb617644384d51bb4d69c159001584af28ab3c0d380cecffc45dcd12d243eaa0d9cb") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e58000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000045d000-0x3)='ns') fcntl$notify(r1, 0x402, 0x2) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) move_pages(r0, 0x6, &(0x7f0000c47000-0x23)=[&(0x7f0000280000/0x400000)=nil, &(0x7f0000ad7000/0x3000)=nil, &(0x7f0000586000/0x3000)=nil, &(0x7f00001a8000/0x4000)=nil, &(0x7f0000256000/0x4000)=nil, &(0x7f00000c8000/0x3000)=nil], &(0x7f0000dc4000-0x14)=[0xffffffffffffffa2, 0x3, 0x7ff, 0x20, 0x40], &(0x7f0000514000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/01/14 16:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd7000)='/dev/vcsa#\x00', 0x3f, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001f5000+0xcd)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000abb000-0x110)={{0x9, 0x4, 0x40, 0x1, "9b3dd5cbb7d454dbe2e3b18a22a18c8926cae5e05f70f311b1887fe39ae627edf646ba0e939a8f99d2f8526a", 0x9495}, 0x0, 0x0, 0x2, r2, 0xd4, 0x6, "387f3a3c7b10032bdddcc39b447dea5b5b11dca98240c5a01e9002c1df71d6f73d143eb839c7703060d07685b242124f574909135c860006873e3d5c5f46958c", &(0x7f00008df000-0x15)='vboxnet1vboxnet0eth0\x00', 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8dbe, 0x7f, 0x7, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) io_setup(0x9, &(0x7f0000642000)=0x0) io_cancel(r3, &(0x7f0000802000)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f000074c000)="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", 0x1000, 0x8, 0x0, 0x1, r1}, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r4, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r4, &(0x7f0000505000)=""/1728, 0x6c0) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) pipe(&(0x7f0000f9c000)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000666000-0x1c)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000001}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000310000)=0x0, &(0x7f0000d7b000)=0x4) recvmsg$kcm(r2, &(0x7f0000679000-0x38)={&(0x7f0000542000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000013e000-0x40)=[], 0x0, &(0x7f0000130000-0xc7)=""/199, 0xc7, 0x0}, 0x0) 2018/01/14 16:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 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], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) io_setup(0x80000000, &(0x7f0000524000-0x8)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e3000-0xd)='/selinux/mls\x00', 0x0, 0x0) io_cancel(r2, &(0x7f0000283000)={0x0, 0x0, 0x0, 0xe, 0x7, r1, &(0x7f0000abb000)="a54a557eca0796914d9077eb7ef9ee909af36bf53fa6d889d4dd0e046c5b02a7d5137eb8e6da4947728eb398718718a7a3ef4a1bf31a8cea3b7e66153cf5a841a51d1a47ecafb6743828657a99cebce7dda1fb7e971331bb76f3fd5c2d379fcb776b125102b582d1e13ab735bf8b449edee8502c4f14f678f495e416fdccecd42cf358beac30ddea5dc88b5baef03a6e51c1113b7d4a9b2ab3091ff258857e3b1f4579cf02f57826", 0xa8, 0x5, 0x0, 0x1, r3}, &(0x7f0000073000)={0x0, 0x0, 0x0, 0x0}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000031d000-0x6d)=""/109) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 60.261070] audit: type=1326 audit(1515947929.516:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9591 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 60.297370] audit: type=1326 audit(1515947929.529:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9591 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=231 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000350000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a4e000-0x28)={'vcan0\x00', r1, [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) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/14 16:38:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000051f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000bc6000)=0x2, 0x2) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225) 2018/01/14 16:38:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:49 executing program 2: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000000b000-0x80)=[{&(0x7f000000d000-0x1b)="16", 0x1}], 0x1, 0x0) readv(r0, &(0x7f000000b000-0x40)=[{&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) 2018/01/14 16:38:49 executing program 6: r0 = socket(0x4, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='security.trustedmime_type\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r2, 0x2, 0xa, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x10)={r3, r4+30000000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, r0, 0x0}) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/14 16:38:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f000087c000)='/dev/net/tun\x00', 0x0, 0x80000000140) r2 = fcntl$dupfd(r0, 0x0, r1) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2e) 2018/01/14 16:38:49 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000010000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000010000-0xbc)={0x1000, 0x0, 'client0\x00', 0x0, "86ebb07a207e89be", "10ffb1835219018d62cf0146f90dd93ff97907da8f4850e0ced3ba29b9024288", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/selinux/access\x00', 0x2, 0x0) sync_file_range(r1, 0xc1, 0x0, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000011000)={0x88, &(0x7f0000009000-0x88)="a00fa9ab26ae1919b5d10be9312721f7979a52a76dec2ef6326c8422585896a1e8483a6defa1edc5d462903d183e52041914140139f8215cff91ca2bc80818890ae2f30ad8dee1aaf2f6c2dd9f84eaa3f3c83c3e826d3c8cb7e8f8a51fbf1f160f85dd8c89a1e4fb1795b9dceb9771b70ad3298ad06c595d5a9734cd562238ec4e42e5c2f47f4e7d"}) 2018/01/14 16:38:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00001fc000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ee000)={r0, &(0x7f00006a9000)="05173577e24d167b0a6fd7f52f4817d54114708e0406b25de64690c478a1dfb1401907ff4d1cdfe01f00117e4e86dfd9b485dbe9a01aa4c4cdd01021b5fe813a18a32a15a10883604cbed51e55968a60de7168ec4a128ff54422e6b81336f0feda2df57db0b7d9c90c061040019c1af9d7a114ef42f9abb0880f139d2121df663a8418d94e40f4be3627016dbe0da9c2705b63635e4edd345e938d2faa60cce6df07d76236e0b94fd90c60b4b845a076869d70bacb4708cdca09a341fbf1eaeba9fbf57601f0a4f0222ec9bbc94d2a894f1ad1b798a59d6788e0e7fbcf8166067cfa1e6bbf571360a4d0124724", &(0x7f0000f4e000)=""/123}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc7000)={r1, &(0x7f0000444000-0xa5)="", &(0x7f0000133000)=""/102}, 0x18) 2018/01/14 16:38:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xcf, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) write(0xffffffffffffffff, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922", 0x30) recvmsg(0xffffffffffffffff, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000470000)='cgroup\x00', 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000640000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000653000-0x14)={0x0, 0x8f6, 0x0, 0x0, 0x3f}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) getsockopt(r0, 0x5, 0x6, &(0x7f0000c57000)=""/72, &(0x7f0000f41000)=0x48) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/status\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00007b1000-0xf0)=""/240) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000b1f000-0x20)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x800000000002, "6b9f89a27f06", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f00008c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r3 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000ae8000)=0x80000000000081, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r3, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) llistxattr(&(0x7f0000d0e000)='./file0\x00', &(0x7f0000adb000)=""/156, 0x9c) 2018/01/14 16:38:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/14 16:38:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000097a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x7387, 0x0) dup2(r1, r2) r3 = dup2(r1, r1) ioctl$int_in(r3, 0x5452, &(0x7f00005bd000-0x8)=0x41) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) r5 = gettid() vmsplice(r2, &(0x7f00006bd000)=[{&(0x7f0000dde000-0x1000)="a9", 0x1}], 0x1, 0x0) tkill(r5, 0x100000000000016) openat$autofs(0xffffffffffffff9c, &(0x7f000073d000-0xc)='/dev/autofs\x00', 0x80, 0x0) 2018/01/14 16:38:50 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f0, &(0x7f0000008000-0x452)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xfffffffffffffffd}, [], {@ipv6={0x86dd, {0x0, 0x6, "126b52", 0x261, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "571b82", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x658d}, @ra={0x5, 0x2, 0x2}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x1f, 0x0, "5b0ac8f6e2004e4d44dba5918ca902872a7bf5186ea337d65c10291f431f70041e4ccb011211a8c0e9cb87e3d4c59809d13382c9566eca9ead5de3bf5d7c2fb988928abbc7093514b79dd2931b3f5f7e16127524b31bff1611006d1899e92bb32f7f224a9dfdbc961f9a12dc8007d2ec779275b93d710458783976db79de749dd2912d8d729334ece4ff5675281955c7eb31a1fbaf2fa06843b71ddad0ec39a9605e9965d8388794ba303a11f2a23dd504192b9e0c0e62f377180a7d95"}, @generic={0x4, 0x0, "4bb893d6f1549a0c51d7d558e870908403d2843155719dfd9e384338a069fc3c53ff2508e19cc4578cefa6212d447fc9df88ae3e1a184911637b80f94a8181"}, @calipso={0x7, 0x0, {0x81, 0x0, 0xff, 0x14, [0xffffffffffffff81, 0x20, 0x3, 0x238c, 0x80, 0x4, 0x1ff, 0x8, 0x655c]}}]}, @hopopts={0xc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}}, @calipso={0x7, 0x0, {0x9, 0x0, 0x8, 0xb93d, [0x3, 0x6b664b42, 0x4]}}, @padn={0x1, 0x0, [0x0, 0x0]}, @calipso={0x7, 0x0, {0x800, 0x0, 0x7ff, 0xa, [0x0, 0x0, 0x1, 0x0]}}, @generic={0x3ff, 0x0, "17138a651271d795a9f710ebbdc7a97be255510d8a7b8f10e6cb614e228f67f91791c1a78ce90656d0243775d019dbebc6c91e5433fa94990ba88c91cc7fabd16417bf8ed6dda9cc9ea6c5f3ff68279bd02d9082cd5332702b6b0cdaa758da66c7d214ab3d5547f0c70d198406c73a632f0e725f9c9d3efb845ffb5b0559a05bcb1969e1d69ae9db2e082321fefe32"}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x53}, @hao={0xc9, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffffffffffff001}]}, @fragment={0x0, 0x0, 0x7, 0x40, 0x0, 0x1, 0x1}, @hopopts={0x3c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x0, {0x4e4, 0x0, 0x7f, 0xbc23, [0x8001, 0x1fc6, 0x7f, 0x6]}}]}, @dstopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x0, {0x8, 0x0, 0x4, 0x9, []}}]}, @hopopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x94e6}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x100000001, 0x0, "456eb56453d51a5b"}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0xfb}, @jumbo={0xc2, 0x4, 0x2}]}, @fragment={0x3e, 0x0, 0x8000, 0x7, 0x0, 0xd2, 0x1}], "4f92bed73e2334307db4225066c3c65adf2784234586394ec33af95703107966b6065784d42a96ab1da427a09e045c778ee83fccf2f93c83f02c5ca1cc202ac46cb613a40f61367f350674aae550c325f2e3016642a5760072022df2ee1054ffc5d908a8fb13d52d8ea607d69bf7b6485cdf1fe771fd643b0a43597957b2668b00a566f47ddcbe5818ee4a1db040c330da735a19ecfc0e47698bf3b33099dd8f24296d"}}}}}}}, &(0x7f0000003000-0x18)={0x0, 0x4000000d, [0x6c8, 0x0]}) 2018/01/14 16:38:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e03000-0xf)='net/ipv6_route\x00') getpeername$unix(r0, &(0x7f00008ea000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008d1000-0x4)=0x8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r2+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) unshare(0x400) signalfd4(r1, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/14 16:38:50 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd2000-0x28)={r1, 0x0, 0x25, 0x32, &(0x7f000094c000-0x25)="819d50b84d4d2abccb0ba53d16281261562940aa1604dfd64d594aa36b8ac1d107c340eca2", &(0x7f0000fd2000-0x32)=""/50, 0x7, 0x2}, 0x28) r2 = memfd_create(&(0x7f0000fd0000)='\x00', 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000e2d000-0x18)={0x0, 0x1, 0x6, &(0x7f0000643000-0x8)=0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f000030a000)={0xc3, 0x10, [0x6, 0x3, 0xffffffff, 0x4]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x40007) sendfile(r1, r0, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/14 16:38:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1) 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}) fchownat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:38:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000069a000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000b0b000)=""/84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc2000)={0x0, 0x0}) 2018/01/14 16:38:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000ca6000)='vmnet1\x00', 0x2) readv(r1, &(0x7f00000b1000)=[{&(0x7f00009b5000-0x52)=""/82, 0x52}], 0x1) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) sendfile(r0, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2018/01/14 16:38:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eef000-0x9)='/dev/rtc\x00', 0x210800, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000f5d000)={0xfffffffffffffeff, 0xffffffffffff8000, 0xa6}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000da2000)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000adf000)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000068f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/14 16:38:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x40000003, 0x0, 0x7fffffff}]}) 2018/01/14 16:38:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x3c7f6c215583a90f) r1 = socket$inet(0x2, 0x80003, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000251000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x240003, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r5 = fanotify_init(0x8, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00001a2000)=[{r0, 0x4000, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x1001, 0x0}, {r4, 0xa000, 0x0}, {r5, 0x8000, 0x0}], 0x6, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000212000)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00006a9000-0xb)='/dev/mixer\x00', 0x20080, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000047b000-0x8)={0x0, 0x8001, 0x7be}, &(0x7f0000ba2000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f000098a000-0x8)={r8, 0x6a}, 0x8) fstat(r5, &(0x7f0000210000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r7, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000005000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 60.761575] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/14 16:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000902000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) r1 = syz_open_dev$dmmidi(&(0x7f0000ebb000)='/dev/dmmidi#\x00', 0x20400000, 0x103000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000299000)={r1}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000a0f000-0x8)={0x0, 0x0}) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000deb000-0x8)={0x4, &(0x7f0000530000-0x20)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/14 16:38:50 executing program 7: 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) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c61000)={0x0, 0xfff, 0x5, 0x9, 0x7e2, 0x6, 0x4, 0x1, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0xffffffff80000000, 0x40, 0x4}}, &(0x7f00007dd000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fc0000-0xa)={r2, 0xffffffff, 0x1, [0x9]}, 0xa) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000046c000)=0x0) syz_open_dev$sndtimer(&(0x7f0000921000)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000145000-0x18)={0x8, &(0x7f000023a000-0x67)=""/103, &(0x7f0000422000)=[{0x1, 0xa5, 0x5, &(0x7f00007a1000)=""/165}, {0x4, 0x8, 0x5, &(0x7f0000ef1000-0x8)=""/8}, {0x8000, 0xda, 0x8000, &(0x7f0000a37000-0xda)=""/218}, {0x5, 0x3c, 0x1, &(0x7f0000374000-0x3c)=""/60}, {0x0, 0xa4, 0x7, &(0x7f0000535000-0xa4)=""/164}, {0x10001, 0x49, 0x401, &(0x7f00003fb000)=""/73}, {0x46, 0xf0, 0x3ff, &(0x7f000078f000)=""/240}, {0x9d, 0x20, 0x9, &(0x7f0000636000)=""/32}]}) r5 = fcntl$dupfd(r4, 0x406, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000499000)={r3, 0x6, 0x20, 0x1, 0x20}, &(0x7f0000e5c000-0x4)=0x18) 2018/01/14 16:38:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b63000-0xd)='/dev/usbmon#\x00', 0x3f, 0x400) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000483000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x4b6, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x0}}], 0x30) connect$nfc_llcp(r0, &(0x7f0000c62000-0x60)={0x27, 0xffffffffffffffbb, 0xa8b5, 0x2, 0x9, 0x7fff, "3decd71080e3ae8aa37fb6486282b22c39c437e4559ad9702608cfb4ccc2bc241fec13237a7f2b98a0655cdc9d915c94a34eee38fbe38492c11e23a2200ca3", 0x0}, 0x60) read$eventfd(r1, &(0x7f0000a0c000)=0x0, 0x8) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000a2d000-0x8)={0x0, 0x0, 0x0, 0x0}) [ 60.810732] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/14 16:38:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x7fff, 0x10000) lseek(r0, 0x13, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000044e000)={0xaa, 0x3, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000032b000)='/dev/hwrng\x00', 0x58800, 0x0) renameat(r4, &(0x7f00003dd000-0x8)='./file0\x00', r0, &(0x7f000008f000-0x8)='./file0\x00') readv(r3, &(0x7f000042c000-0x8)=[{&(0x7f0000838000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r1, 0x0) 2018/01/14 16:38:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) memfd_create(&(0x7f0000191000-0x3)='@q\x00', 0x2) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) write(r2, &(0x7f0000543000)='5', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000f7000)={0x0, 0x38, &(0x7f0000316000)=[@in6={0xa, 0x2, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x3}, @in6={0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f0000d8e000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003a2000)={r3, 0x4}, &(0x7f0000923000)=0x8) sendfile(r1, r2, &(0x7f000025b000)=0x0, 0x400002) 2018/01/14 16:38:50 executing program 5: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000008e000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x6c, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000f4000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000018000-0xc0)=""/192, &(0x7f00000f3000)=0xc0) 2018/01/14 16:38:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$ax25(r0, &(0x7f0000ab2000-0x10)={0x3, {"b46cf803f7d89f"}, 0x4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'rfc4309(rfc4106(gcm(aes)))\x00'}, 0x1f) sync_file_range(r0, 0x9, 0x3, 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e2) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendfile(r2, r0, &(0x7f0000e8a000)=0x60, 0x800) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) dup2(r0, r3) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000d70000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4200}) 2018/01/14 16:38:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = dup2(r2, r0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000b28000-0x4)=0x0, &(0x7f00003d2000-0x4)=0x4) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530}) 2018/01/14 16:38:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000249000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd4(0xffffffffffffffff, &(0x7f00005bf000-0x8)={0x0}, 0x8, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000522000)='/dev/dsp\x00', 0x10000, 0x0) r1 = open(&(0x7f0000834000)='./file0\x00', 0x0, 0x40) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000893000/0x18000)=nil, &(0x7f0000391000)=[@text32={0x20, &(0x7f0000f9e000-0x59)="66baf80cb8aa889887ef66bafc0cb000ee66baf80cb800e1e386ef66bafc0c66ed0f51ec650f005c68f436360f01cf0f01cf660f3880892f2d0000b93e090000b800980000ba000000000f302e2e0f01cb0fc7ac2800307b1f", 0x59}], 0x1, 0x30, &(0x7f000072c000-0x20)=[@dstype0={0x6, 0x6}, @dstype3={0x7, 0xe}], 0x2) [ 61.312427] audit: type=1326 audit(1515947930.699:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9768 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f7e000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ad4000-0x4)=0x0, &(0x7f0000202000)=0x4) execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[&(0x7f00004d0000-0x1)='\x00'], &(0x7f0000131000-0x30)=[&(0x7f00004e7000)='GPL)system!keyringem0--\x00', &(0x7f00005f7000-0x9)='/dev/kvm\x00', &(0x7f0000335000)="5c2a6370757365745d2f2173797374656dad00", &(0x7f00005e8000-0x9)='/dev/kvm\x00', &(0x7f0000fce000)='lo/\x00', &(0x7f0000d39000)='.\x00']) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f000097e000-0x10)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000028000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc, 0x2, 0xfffffffffffff5b3, 0x0, 0x14, 0xf001, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000971000-0x8)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/audio\x00', 0x105480, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000ad0000-0x4)=0xfff, 0x4) mincore(&(0x7f000075c000/0x3000)=nil, 0x3000, &(0x7f0000e8d000-0x15)=""/21) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000bde000-0x19)=""/25, &(0x7f0000109000-0x4)=0x19) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e86000-0x20)={0x1, 0x0, 0x10001, 0x200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000cf5000-0x40)={0x9, 0x5, 0x6, 0x6, "aabfb3a1ff24b26c7e46db2a8a73d42e2b21b462b652c7c6ba5af31d526f9d509b7bb81338de7e5bf5da14f4", 0x100000001}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cdb000-0x4)={0x0}, &(0x7f0000563000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce8000-0x7a)="9b6d7b74d39523bcf4bb599a41556423fe7f3e915d60c6c9d3308b2b68b493f79cfacd5881299e3aaad0064470bc70b4c5d2d5c1af4d4eb313782c3020fd91f2580f40fb6c652a496087832160c42b61ada973179b2d771f141d93ce71a4c80c3e85b3cabdde9f2e6a122766f1a8f1fd3835245fb768e3aaec00", 0x7a) 2018/01/14 16:38:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000642000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000d6f000)=0x10001, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f000017d000)=0x0, &(0x7f00005c7000-0x8)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f00005a4000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000684000)=[], 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f000094c000)={0x53, &(0x7f0000302000-0x53)=""/83}) 2018/01/14 16:38:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a71000-0xc)='/dev/rfkill\x00', 0x2202, 0x0) 2018/01/14 16:38:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000093000-0xc)={0x0, 0x0, 0xffffffffffffffff}) fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000bd9000-0xe)='net/mcfilter6\x00') ioctl$KDMKTONE(r1, 0x4b30, 0x0) r2 = dup3(r0, r0, 0x80000) pread64(r2, &(0x7f0000515000)=""/202, 0xca, 0xffffffffffffffff) 2018/01/14 16:38:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) syz_open_dev$sndtimer(&(0x7f00009a3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) recvfrom(r1, &(0x7f00007b6000-0xc6)=""/198, 0xffffff44, 0x0, &(0x7f0000205000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) 2018/01/14 16:38:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000f5b000-0xc)='/dev/audio#\x00', 0xc000, 0x101000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) listen(0xffffffffffffffff, 0x4) r1 = socket(0x15, 0x80005, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f46000)=[{{&(0x7f0000b08000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000054a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c79000)={0x0, 0x989680}) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x24b) [ 61.431210] RDS: rds_bind could not find a transport for 172.20.6.170, load rds_tcp or rds_rdma? [ 61.514412] audit: type=1326 audit(1515947930.699:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9768 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 61.539194] audit: type=1326 audit(1515947930.730:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9768 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=289 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:51 executing program 1: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000017c000)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000017d000-0x20)={@common='rose0\x00', @ifru_flags=0x800}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000465000+0x65e)='user\x00', &(0x7f00001f1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8b000)="db40fee8c430f8792da31c92c73e88809ee2730b959588b3560d458ae562ab1fdf084c83e7ebc07270fb9c00b1d25bb97b2f1347d1f764bf1a103ca2510a8ba71526125fc58107c017cc0509a0919a3975d954b686", 0x55, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000478000)=""/154, 0x9a) r1 = syz_open_dev$midi(&(0x7f00001fb000)='/dev/midi#\x00', 0x22d58aef, 0x80200) keyctl$setperm(0x5, r0, 0x11404) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000bba000)=""/175) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c11000)="30f5", 0x0, 0xfffffffffffffffc) 2018/01/14 16:38:51 executing program 2: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000af5000-0x14)={0x8, 0xfffffffffffffff7, 0x7, 0xefe2, 0x5f6}, 0x14) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="000001ff1204aa050000000000000000", 0x10) getcwd(&(0x7f000081f000)=""/234, 0xea) 2018/01/14 16:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004b2000-0x2)='/selinux/create\x00', 0x2, 0x0) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) 2018/01/14 16:38:51 executing program 4 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ae2000)='/selinux/create\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) prctl$setfpexc(0xc, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000e32000)='net/route\x00') sendfile(r1, r1, &(0x7f0000286000)=0x20000, 0xff) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000e54000-0x14)={0x5, 0x6, 0x3000000000000000, 0x1, 0x6}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ec1000)={0x6, &(0x7f0000645000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/14 16:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000f24000)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d68000)={0x0, 0xfff, 0x0}, &(0x7f0000c9e000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c1d000)={0x100000001, 0x1, 0x1, 0x8, 0xffffffff, 0x4, 0x4, 0xc34, r2}, 0x20) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000226000-0x4)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000930000-0x46)="", 0x0, 0x0, &(0x7f0000c7f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) writev(r3, &(0x7f000056c000)=[{&(0x7f000054c000-0xaf)="", 0x1}], 0x27a) 2018/01/14 16:38:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000106000)=',') recvmmsg(r0, &(0x7f00003e9000-0x1a4)=[{{0x0, 0x0, &(0x7f0000aea000-0x60)=[{&(0x7f0000224000)=""/69, 0x45}, {&(0x7f0000557000)=""/165, 0xa5}, {&(0x7f0000d84000+0x2a0)=""/98, 0x62}, {&(0x7f0000028000-0xfa)=""/250, 0xfa}, {&(0x7f0000659000)=""/116, 0x74}, {&(0x7f0000368000)=""/80, 0x50}], 0x6, 0x0, 0x0, 0x4c7a}, 0x2}, {{&(0x7f0000fa4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000ee9000)=[{&(0x7f0000c7f000)=""/254, 0xfe}, {&(0x7f00008e2000-0xb4)=""/180, 0xb4}, {&(0x7f0000547000)=""/177, 0xb1}, {&(0x7f0000d99000-0x32)=""/50, 0x32}, {&(0x7f0000385000-0xc6)=""/198, 0xc6}], 0x5, 0x0, 0x0, 0x3eb}, 0x1}, {{&(0x7f00001ec000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000131000-0x40)=[{&(0x7f000089d000)=""/222, 0xde}, {&(0x7f00000ad000-0xd5)=""/213, 0xd5}, {&(0x7f000073b000)=""/148, 0x94}, {&(0x7f00007e5000-0x64)=""/100, 0x64}], 0x4, &(0x7f0000539000-0x6b)=""/107, 0x6b, 0x2}, 0x9}, {{&(0x7f0000d9c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aa6000)=[{&(0x7f0000ada000-0x3b)=""/59, 0x3b}, {&(0x7f0000ba3000)=""/105, 0x69}, {&(0x7f0000530000-0xbd)=""/189, 0xbd}, {&(0x7f000057a000)=""/58, 0x3a}], 0x4, &(0x7f0000e56000)=""/4096, 0x1000, 0x6}, 0x5}, {{&(0x7f0000dcc000+0x6ad)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000772000)=[{&(0x7f0000481000-0xc0)=""/192, 0xc0}, {&(0x7f00009c8000-0xf3)=""/243, 0xf3}], 0x2, &(0x7f0000828000-0x87)=""/135, 0x87, 0x3}, 0x9}, {{&(0x7f000061b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e4c000)=[{&(0x7f0000108000-0x7b)=""/123, 0x7b}, {&(0x7f0000b14000-0xb3)=""/179, 0xb3}, {&(0x7f0000582000)=""/110, 0x6e}, {&(0x7f000021d000)=""/60, 0x3c}], 0x100000000000020e, 0x0, 0x0, 0x0}, 0x7fff}, {{&(0x7f0000a03000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00006c2000)=[{&(0x7f0000bfd000-0x53)=""/83, 0x53}, {&(0x7f0000fbb000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f0000852000-0x9)=""/9, 0x9, 0x465f}, 0x4}], 0x7, 0x0, &(0x7f00006b3000)={0x77359400, 0x0}) [ 61.563817] audit: type=1326 audit(1515947930.730:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9768 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 61.588811] audit: type=1326 audit(1515947930.730:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9768 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffea3) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) shutdown(r1, 0x0) 2018/01/14 16:38:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') 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) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000413000)=0xe1e, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000014e000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$llc(r0, &(0x7f000089c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000670000-0x4)=0x10) [ 61.676229] FAULT_INJECTION: forcing a failure. [ 61.676229] name failslab, interval 1, probability 0, space 0, times 1 [ 61.690302] CPU: 1 PID: 9823 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #261 [ 61.697606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.706959] Call Trace: [ 61.709557] dump_stack+0x194/0x257 [ 61.713183] ? arch_local_irq_restore+0x53/0x53 [ 61.717844] ? print_irqtrace_events+0x270/0x270 [ 61.722598] should_fail+0x8c0/0xa40 [ 61.726300] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 61.731385] ? lock_pin_lock+0x360/0x360 [ 61.736131] ? check_noncircular+0x20/0x20 [ 61.740342] ? check_noncircular+0x20/0x20 [ 61.744559] ? check_noncircular+0x20/0x20 [ 61.748788] ? find_held_lock+0x35/0x1d0 [ 61.752843] ? __lock_is_held+0xb6/0x140 [ 61.756916] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 61.762778] ? lock_downgrade+0x980/0x980 [ 61.766913] ? rcu_note_context_switch+0x710/0x710 [ 61.771821] ? lock_release+0xa40/0xa40 [ 61.775788] should_failslab+0xec/0x120 [ 61.779784] __kmalloc_track_caller+0x5f/0x760 [ 61.784344] ? __might_sleep+0x95/0x190 [ 61.788302] ? msr_io+0xec/0x3b0 [ 61.791658] memdup_user+0x2c/0x90 [ 61.795179] msr_io+0xec/0x3b0 [ 61.798361] ? do_get_msr+0x1c0/0x1c0 [ 61.802141] ? kvmclock_update_fn+0x2b0/0x2b0 [ 61.806710] ? __lock_acquire+0x664/0x3e00 [ 61.810940] kvm_arch_vcpu_ioctl+0x322/0x4740 [ 61.815427] ? lock_acquire+0x1d5/0x580 [ 61.819377] ? lock_acquire+0x1d5/0x580 [ 61.823332] ? check_noncircular+0x20/0x20 [ 61.827553] ? kvm_arch_vcpu_put+0x390/0x390 [ 61.831939] ? lock_release+0xa40/0xa40 [ 61.835906] ? reacquire_held_locks+0x1f9/0x3e0 [ 61.841426] ? reacquire_held_locks+0x1f9/0x3e0 [ 61.846074] ? alloc_set_pte+0x1102/0x1880 [ 61.850297] ? find_held_lock+0x138/0x1d0 [ 61.854446] ? print_irqtrace_events+0x270/0x270 [ 61.859179] ? filemap_map_pages+0x919/0x15d0 [ 61.863655] ? lock_downgrade+0x980/0x980 [ 61.867796] ? unlock_page+0x19f/0x270 [ 61.871925] ? wake_up_page_bit+0x530/0x530 [ 61.876240] ? lock_acquire+0x1d5/0x580 [ 61.880194] ? lock_acquire+0x1d5/0x580 [ 61.884146] ? vcpu_load+0x1c/0x70 [ 61.887680] ? lock_release+0xa40/0xa40 [ 61.891632] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 61.897501] ? rcu_note_context_switch+0x710/0x710 [ 61.902423] ? __might_sleep+0x95/0x190 [ 61.906377] ? vcpu_load+0x1c/0x70 [ 61.909910] ? __mutex_lock+0x16f/0x1a80 [ 61.913950] ? vcpu_load+0x1c/0x70 [ 61.917476] ? vcpu_load+0x1c/0x70 [ 61.921004] ? print_irqtrace_events+0x270/0x270 [ 61.925743] ? mutex_lock_io_nested+0x1900/0x1900 [ 61.930571] ? check_noncircular+0x20/0x20 [ 61.934799] ? __lock_acquire+0x664/0x3e00 [ 61.939032] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.944213] ? vmx_vcpu_load+0x9cb/0xdc0 [ 61.948253] ? __lock_acquire+0x664/0x3e00 [ 61.952484] ? handle_rdmsr+0x950/0x950 [ 61.956467] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.961632] ? check_noncircular+0x20/0x20 [ 61.965850] ? check_noncircular+0x20/0x20 [ 61.970068] ? lock_acquire+0x1d5/0x580 [ 61.974022] ? lock_acquire+0x1d5/0x580 [ 61.977977] ? __fdget_pos+0x12b/0x190 [ 61.981857] ? __handle_mm_fault+0x2330/0x3ce0 [ 61.986428] ? kvm_arch_vcpu_load+0x1c1/0x890 [ 61.990904] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 61.995385] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 61.999861] ? preempt_notifier_dec+0x20/0x20 [ 62.004367] kvm_vcpu_ioctl+0x240/0x1010 [ 62.008418] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 62.014297] ? get_pid_task+0x93/0x140 [ 62.018174] ? find_held_lock+0x35/0x1d0 [ 62.022231] ? __fget+0x333/0x570 [ 62.025665] ? lock_downgrade+0x980/0x980 [ 62.029786] ? find_held_lock+0x35/0x1d0 [ 62.033830] ? lock_release+0xa40/0xa40 [ 62.037792] ? __lock_is_held+0xb6/0x140 [ 62.041860] ? __fget+0x35c/0x570 [ 62.045309] ? iterate_fd+0x3f0/0x3f0 [ 62.049091] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 62.053918] ? vfs_write+0x374/0x510 [ 62.057611] ? wait_for_completion+0x770/0x770 [ 62.062181] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 62.068048] do_vfs_ioctl+0x1b1/0x1520 [ 62.071925] ? ioctl_preallocate+0x2b0/0x2b0 [ 62.076318] ? selinux_capable+0x40/0x40 [ 62.080363] ? __sb_end_write+0xa0/0xd0 [ 62.084335] ? fput+0xd2/0x140 [ 62.087528] ? security_file_ioctl+0x89/0xb0 [ 62.091924] SyS_ioctl+0x8f/0xc0 [ 62.095280] entry_SYSCALL_64_fastpath+0x23/0x9a [ 62.100013] RIP: 0033:0x452cf9 [ 62.103189] RSP: 002b:00007f9b04c6dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 62.110884] RAX: ffffffffffffffda RBX: 00007f9b04c6daa0 RCX: 0000000000452cf9 [ 62.118131] RDX: 0000000020583fb8 RSI: 000000004008ae89 RDI: 0000000000000015 2018/01/14 16:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b0c000)='/dev/sg#\x00', 0x1b43d399, 0xc0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000960000)=""/235) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/01/14 16:38:51 executing program 7: clone(0x0, &(0x7f0000e88000)="4e7e4d1cd67fddbc3c047a", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") unlink(&(0x7f0000036000-0xa)='./control\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xdb6b, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000+0x538)=""/208, 0xd0) 2018/01/14 16:38:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000d86000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f000088a000-0x10)={0x77359400, 0x0}, &(0x7f000030a000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a5e000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f000096f000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:51 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, 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 = memfd_create(&(0x7f0000ab1000)='\x00', 0x0) lseek(r0, 0xfffffffffffffffe, 0x3) 2018/01/14 16:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000038c000)='./file0\x00', &(0x7f00008f2000-0x8)='fuseblk\x00', 0x0, &(0x7f0000bbe000-0x1)="") 2018/01/14 16:38:51 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fe3000)='/dev/sg#\x00', 0x4, 0x8840) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000c0000-0x84)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffff81}], 0x84) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) [ 62.125375] RBP: 00007f9b04c6da90 R08: 0000000000000000 R09: 0000000000000000 [ 62.132629] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 62.139877] R13: 00007f9b04c6dbc8 R14: 00000000004b798c R15: 0000000000000000 2018/01/14 16:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000038a000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) dup2(r1, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000db7000)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000ed2000-0x4e)=""/78, &(0x7f0000a71000)=0x4e) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000c50000)=""/230, &(0x7f000024e000)=0xe6) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000da3000)=0x0, &(0x7f0000bba000)=0x4) 2018/01/14 16:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) r0 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000b0f000-0xa)=""/10) r1 = syz_open_dev$tun(&(0x7f00005e2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee2670f0000d67472e1c4c30310c07f"}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008b4000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000a09000-0x4)=0x0, &(0x7f0000096000-0x4)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efb000)=@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]}) 2018/01/14 16:38:51 executing program 5: msync(&(0x7f000094e000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/dsp\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000e8d000/0x18000)=nil, &(0x7f00005ba000)=[@text16={0x10, &(0x7f000080a000-0x48)="0f5f461dbaa100ec0f06652ef0810255880fc72c0f01ba5e7966b9c00a000066b8c298000066ba000000000f30b805008ec8baf80c66b8c897f68166efbafc0c66edbaa000b0ebee", 0x48}], 0x1, 0x71, &(0x7f00002ef000-0x10)=[@flags={0x3, 0x10000}], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008e0000-0x4)=0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e56000-0x26)="f6e3", 0x2) 2018/01/14 16:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 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={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00002fd000-0x4)=0x0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000067e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futimesat(r0, &(0x7f0000e0a000)='./file0\x00', &(0x7f0000de0000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003fa000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00007b3000-0x8)={r2, 0x4}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000399000-0x3)=0x0, &(0x7f0000853000)=0x4) 2018/01/14 16:38:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) geteuid() poll(&(0x7f0000703000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 16:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = getegid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f00008c6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000013b000)={0x0, 0x0, 0x0}, &(0x7f000090d000)=0xc) keyctl$chown(0x4, r2, r3, r0) ioctl$LOOP_CLR_FD(r1, 0x7006) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000063e000-0x24)=""/36) 2018/01/14 16:38:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000003) socket$inet6(0xa, 0x7, 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000732000)=0x0, &(0x7f00002a9000-0x4)=0x4) 2018/01/14 16:38:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000b4f000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/14 16:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c6b000-0x15)='/proc/self/net/pfkey\x00', 0x4c00, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000301000-0x8)={0x0, 0x100}, &(0x7f00008a8000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fe6000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, 0x98) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40003) sendfile(r1, r4, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/14 16:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f1c000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00008f5000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f0000734000/0x2000)=nil, 0x2000, 0x8, 0x20110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000011e000)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f0000515000/0x4000)=nil, 0x4000, 0x2, 0x80010, 0xffffffffffffff9c, 0x0) r6 = mmap$binder(&(0x7f0000ab5000/0x4000)=nil, 0x4000, 0x3000000, 0x40010, 0xffffffffffffff9c, 0x0) r7 = memfd_create(&(0x7f000093a000-0x11)='^nodev#eth1(-em0\x00', 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000092b000-0x30)={0x1a4, 0x0, &(0x7f00006b9000)=[@request_death={0x400c630e, 0x1, 0x0}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x8, &(0x7f0000181000)=[@flat={0x77682a85, 0xa, r1, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000d62000)=0x0, 0x1, 0x4, 0x1}, @flat={0x736a2a85, 0x10b, r2, 0x4}], &(0x7f0000116000)=[0x28]}}, @increfs={0x40046304, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x20, &(0x7f0000bb1000-0x30)=[@flat={0x77682a85, 0xa, r3, 0x4}, @flat={0x77622a85, 0x10b, r4, 0x3}], &(0x7f0000310000-0x20)=[0x30, 0x70, 0x30, 0x40]}}, @acquire_done={0x40106309, r5, 0x2}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f00007af000)=[], &(0x7f0000f20000-0x8)=[0x48]}}, @acquire_done={0x40106309, r6, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f000093f000)=[], &(0x7f0000286000-0x28)=[0x18, 0x18, 0x0, 0x20, 0x0]}, 0x8}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x40, 0x48, &(0x7f0000329000)=[@ptr={0x70742a85, 0x1, &(0x7f0000198000)=0x0, 0x1, 0x3, 0x3d}, @fd={0x66642a85, 0x0, r7, 0x0, 0x0}], &(0x7f0000b6f000-0x48)=[0xaeb25df9b8301ebc, 0x30, 0x38, 0x68, 0x30, 0x20, 0x30, 0x38, 0x18]}}], 0x27, 0x0, &(0x7f000038a000-0x27)="c3fbd1f930570ba21675d4d5733745e7737e4ae90a8cbc54fc947f193b51dd178e1b39affbdbb2"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x10000000000005) fallocate(r7, 0x1, 0x0, 0x7e6e) 2018/01/14 16:38:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000920000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000e1a000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/14 16:38:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 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) getitimer(0x2, &(0x7f0000301000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00001d0000-0x4)=0x0, 0x0, 0x0, &(0x7f0000a8f000-0x10)={0x0, 0x1c9c380}, &(0x7f00000f9000-0x2)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/14 16:38:51 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000112000)={{0x8, 0xaae2, 0x7, 0x4, 0x2, 0x88c}, 0x5a}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000839000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f00003b0000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/14 16:38:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x9, 0x4523, 0x1, 0x2e, 0x7, [{0x4169, 0x8, 0x5, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x81, 0x3, 0xfffffffffffffff9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x80000001, 0x7, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x40, 0x20, 0x6, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x5, 0x4, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x2000000020000, 0x81, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0x7855, 0x40, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bfb000)='/selinux/policy\x00', 0x0, 0x0) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/01/14 16:38:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) 2018/01/14 16:38:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x3, 0xd000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = getpgid(0x0) sched_getparam(r4, &(0x7f0000eae000-0x4)=0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00003b4000-0x48)={0x40000, 0x0, [0x7, 0x64bc28ab, 0x2d4, 0xe16e, 0x1, 0x40, 0x8, 0x8001]}) 2018/01/14 16:38:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f0000947000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00007dd000)=0x0) sendmsg$alg(r2, &(0x7f0000d4a000)={0x0, 0x0, &(0x7f0000bc5000-0x70)=[{&(0x7f0000db1000-0xbe)="e07e30b2e4b9ce7099544d27a8b1c8a814db5b043daf1563d3bab0b4e29a90bc439484efa5109a6b6dad53bc8eb0d8d4baaf09202717552a4d83fbe31039c476747d04367349f07bdd14af704cbd242c6b447606ec39a47e33fcc0924b37b30cbb12ddc02078f08c63f1b87019be0f6d5bd98c27755ce31db3c21eb1c098cd061ec72730c1456423c9a2b0b5db6cd2307a06d73676cc5954e30a1e9b2746e94f655e1b415bfaa8126da355cf6c07f88b428f51934f3710a399511b5b5c03", 0xbe}, {&(0x7f0000a9d000)="4c1bb6f42750c3840524b61887187206bd53feec57a541c31645d100bbbac98c7e6f0a173ccc15be8af845f772efaebb8ccead531652a27b348e26db5a0fdd1c707ca424a0b3b8ba3d17bcc7007aea072410dddde5f0c812848c5aa3aa6c824f2deb73d05c7c4b6841d955f70e1c116839ec2f491830db832b7887f8b24a09138940c74bb90087430a1158c8987c1907c2df33c9a94df8239ba911beca173a3541d857422f73f1953f73416b9f5897579e6cd9390481ab06bd2be25a97c782fb2f1124fb29097b31046cc28a91c14037b9bda0e2dfce5074854b97a553b3c0632713dc3585e2a8eca12607389aae1587b7dd0f17340f6a31fb605676d85e66d1710c73150084b12a236d7a1bfa956b7308782ac2b95fd690e1d64c759f4b1da5b7f37fa0cede906be439d293fda7c5fcfeb2860875d119fb585dcc2d19baea0a8b32803b3f783479dbb4f9afd491da59f0f2985f529b0586641013efd75b185efdc4e49c32e7939ce8e847639bdb32762a31df6eeeb6472a9dfca9f39c3e02cbf07aa3bc6a8ca551dd01caf644348110de5929f47475470bd4b9cf3847c82efdc0904fcc1ef774a0d56351269a261c77e5573b2afde027d330cf3084ff24483c6839d846e6573d39b696ff9d0aa0e8a913843b727f24ec8b6bc9e2360896f8b381a9387ef68f3f9d31aa7702eac9b9ac9ccc9110314575f4235432c24a776f3500a7697209ec7f83ef0aceb1506586db2e552927d71e3672c3f17399e322c62db96d9bf4646914b2fdb407c67c76819371114862aaed79b8b2ce8837f118e921f7a6c5f3abcaa1860350e90ebd6a4d39419cd5198d5bd4917ddf50f7ff0b4f2675a6e7bfb016200aab1b289b074a62d5b2fcb03c4174aaa9e1bae9031e6467b0e634491c3b0374d122e3f31be24bfa8f9a9eceb90e0d08d9df03dc24052151f28d827ec9a82d3084239181cfb232d0530e9e6d34bde609f92d2f07fb931c754a63592798a7484869ac85c73ea1118c81299782f177c1db68b23d8fb1e713b471eadad0f4720768f79cc3927bb2219dba93b473e2cbeeb3da464368421a24fffb84f30ec18323dbb56864bfd21be2cf0da2d9e16ef4b4f23caed2656579d261b5ed53505330534f3ade857c055b23597fea594f7bc2b5dd99fd945a5a793cd9a9a64d46cd4552d91adfb90622e506a0a0fe06bef90315fb9de659c7c16c233cbf46b5b1d69e3e85f8fef7fb4b8c6b7e589ea068a11e86a602e1f791c7e625ef19c8319c7f1ad2df8fe2b34de7abe36166626c3dbeee55ffcd2eee110cd5cc5686c11ad90e324387e38ed9b2b1b5e07b41e425e1d165aeb495953781582acb90cd17f33aa01c5083f2e27592a2d7c5929f7b43c8164fee73e6655679647da3dc7cfccd54ed7e1c13b8697c34d3e5682492cb13cf456aba123db16bfbd943e11f5e4be28191d9408e883e98690268379ce552c01d0ca1aaf70b8498e9bff6631f37467a20c7c532eea9d3ad6f6f06617c743a29c5d0781ddeba04c0bb859b53d7da2923d7450a01520f447597442433e97576385e7812ba47fc6f127c509a553ca0486879c7e58299eba8b50b1727f3fe6a1470dd89f4d4b049ea7291de6d539838c53a94cd0a3238a4b6e8be0d3e68b8602b1194466d948b915d6beb3f009404580c2760e88890db021d18fdce77230698229734676907d404c3ded0b2bc0507f1e8cce591e786b95fb1bdd289a28ca043cac82f7c14c6fa65accc78b0073e7579d4c45f031ac4bf96c958725caf7733761bcb8762fa86f6f3bb46a139f5365ab11449dd78739b3f36ce323aae0b13342dfcb9163f78e33abcb84594fd1edd81ff3e7a59c454e914a4914cd78ad083e548cfc96c9789a09ba0e6625e5783bbd2664f0b1e38d7e0147b7e963b6ea6380e6a8f9c06a234bddc9952acb7b169242e6e6984f9e19bed6faf612fe497326962de7a29d66e7cd8bf47bd0d1b84ea88a8ecbe65c30edc440f8ecf6677ec02c6d2839114b55783e8cc36381143384a17115fae71ded99946af6a4b638ed046a035035fca2063fe842dc25ce5d96af1b4e34d4ed36dd2a5efffd3fcbf295d1e3b5da691516d03188e889a574285b8ae92a668746648494ff455dd19f9b4239468a5d8e511834d581a91ee84da65482906fdf491f4dab9a6826a84cc6ef7571a71783fd7f61b43262730d46d508a65799ce14c2137593290fcd51c314ae86bc2b17cfd420690a9b3c8d079fa0ab0542ead00e21623b6eab49d59051d1a3644c0a74d9d7a1f5188f2ea1dc5e6796f7f50c697594d112ee0e3c2461b32bcaf1fe80609802f87909a8c93f9f4484aeedbfa51a1a9589af19ca06b8192f52d7d21e567fde31583353c2bbbff134f8aeb133fd9a1fca6685ac059d6f711abd056676b348d87970deaf194e0431e7cc7b4282682417e6cd89206e6986fd57767fd015df01ff7be2b5d62a75638ea458d9d96b0b77322e0251e773651323f831550c32067f3d17908adb5ddda85b3480439b4b899c0b10046fa0bde341daf0682a9dc6b2f9e208cc65b43c17a862d629d21b45c2162600cbc8802c9e086e1913fd92df219dfab1550b46ef98a6181e8a9fbefaa382b51c2a20aab6d725e99d26c6660cc61241bae9d86b170aa90154cbe542b7b1b5962e75798c4243120ecf821277b9385f393126350a7c31d7ffe60c6b9cefc6a0648fa894ce584a0378a401fd4bf5fe09a7073c4327b3d3c0c68f4548400dcb8cd4dee33bb0d1c40367da98bf9924c4d443199ad0b8e7e36704abd6281c08b99a2f60c91ee86df0490a44e615ee6928960bba842470fdea5df2de292ece78905dcdd5d82393aa7b6e50751bd7a9f5d833a0437967da26003876b50c64d9adb32c6a24358e246fc8c45d116d6d57f55ee9d1f7c20aaf9900bf67994e0ec9b904e7decf4fa990132c04e83ed8cfa40efbac7f4b279c0a191517ade2317f887c0988254125d9a03624f687a7b9ccd90574f11116245f063c5fe60e37437b48f66ca55b51088572c33da2f5d8444166f9df45b3059029abfeb54058d3c8287a01775d114cb6c96e1a39839b04949317c807967494f8a32ffad54193195f174036c5fc2b1942aafe718964129822a9845a72a56486c3fbbaef73a061df7190a4a58e3a79142c88dee51c451a2066d826ac69419d17d9d2b7a19d8f8d8ef3d3d59383332b9569adfe77a5f38d55b5fb4d24e86e9f16192be65f5a7c934923dd0b979ff7fe16d9156d6785814333ba72db9ce68ba5eaf2d4976273fabc298cafffb01966c09f70f269091ffe06ee191e1498baf463b17515d40576aab93118a23abf763dda81ad1f1f6f2c390fdf374da18efb36afb5cbf1277dee802b17eb4518629170011575d51ce98e2ae67651d1420bf05eae27c6bcb18a7ba0892faa5f87390005467ede105649f723697cd16b079b9f720e6657fda906b051a225a4538dcb4abca2aeb5a359f710ceeec9efb524064907b704e1adc1f92a9ac8de8d7561460018d3da00404dfdf1727fe3f1e949dcf4c77b9f5936f500bd0c2b169c03b7ed4cddd135bc983b01a506339f8c4fc9c39d3a3a67d88151c2386c72d29e060918a1cd3d8251da0daa52b2572bf8ccf1c07bd30198e781fd40ce8a2d296bc67b852715fc6ef9db3287bb7e4fa24f7b191846252154c3e1e0436712dc300ce796a4f688da3bd518b04f63d72fc508b2a812e3167143e977351fa7a2ee1c3410eb64bb555ad543f050e0423b919875334a674c6367d320156e1d98e5b434751b8a56e3cf2dedc156dfdd9f53ef51ff5e5e82d58f506e0ad8396b51a505aaec59e70113b4b3343ff823ce0d47f96bf28d58f2bc5bc2d6fdcbdfa9ed2ef6323528bb90aba468bf9a5460ffac10730d1fe46f408bb31e6403ac3ef34e5a56481c6beac13a06142268c7413e945800cfb9b3cbcf83c162c9e8dc931053482f82b6cc769fbfc8438d02c702db365b04a57c22507bce1654018e0cb9715ac481c8bcad62800af4f72e11b6670995d8ba93f18272e4d6c43dd641b18cc017490d4376150eac4b71ba8af2b2699646e468823b5a0c8f1385aee367bb680acbf7204392145a480ae12d5a6946eeba90ead6989f1fadd1e051305db9db62d4eb0e651e4874f363de1d02e8c5891e8e1bafc3dd5289a4455b5780a303955c56884894f8042a1dd4b0b000fd7d1a4755a461744ce89de8d247b37a8f256776024e385fe4a11aeffa72cd7148ac1aa55dd4c39548138724abef49cc2f7c4bdedca025402d5ca71d7f55d221fc8469e63626a7c727a323f78a33487c6c1001ce0180468db513377f167c2670286d42c3a3df42020f47eac2bf9766dd352ac4c02d75ff39821aed78508491f05451cc0abaf3cab873a2068a57577684406516b72405c0ff4697b97fcfc2b809ea7e7cc321d64ae889834fd8abd685d9931c4484a202b9b706883462be5c5107f0bd6565cacd1323190093e4d62b0c7a14dc5697bd44ce04326f0a94d4e7ecc03a38ec531e533aa0a489518d3988ff61c6dab5dc8590f7dfd0b4e93e9ade258355bbb3e4b02da80d9dbabc3cf0eb3203fa64b239ef08828db85dd3f29427a298be7f8657b84ddfc0d517fb823c6dda90916e1a284e4398f81a539dde187b1d378d764c296e208f873f7bbb29f2fea6403cd4bdd547db2c52a3819a351b4ef67cbc5433cfcb4979a270326c3a2b724f0d7de44cfcb0d2c5744727f37b7e53f02667898bc46c3de8fc59768a3df413a305f40080bf59054a02c4ef9cc7b46d6b98fd07b6455b8c1680a8fa5388f3912571e2b7019d1679f5dd9f45f9df98642a02ec6a1f2fbb0d075f3328d8b020c4a052860d76d6b08f5edbefc67313efcb122a9bcb43602d95ff5205c4d1ff7b9915b301ebb5bc7a57507e16b997fdd8ab437a6479444c236a097a0b2ac17852207d18eb1123cea0b74dfb9fb204f437e2188c6d31537cdad9df2b1cc80ba5e2e567f04299e25b42c6a2fe094a0b5f504960c3662a8c9843ee07664aa3f7e3396ffbb03b22c292a1a6b5878b59899feaa30f93cd471c1379a94f793b316a6c7cdec9859223ca461df3a95e439b1256ace8e397a98889aac174780d87de5caf6ac8202f92b3686874918e0658f083f983d635af8a6df6b6d600cc71a5f8d7170afcd9c7a8fed5b7c59209db93e0697a052a014def358aa56c688c05257a18b9670f315f3db12a3c95ba36997a10913944c2b4f4a4421821da7b37d28de640ca6b665f529fa2827775ee8535e9cf34a1b22392f0218eaed792b53fe9f1568233d46e84d686a90de65edd1100024f9d7fd4a3387dd65076ee9bc3ea670c2396eb1f346c3d58c3d900b198de119a276cd08dcfa592293efcf0ae7d6747776ac744e85fbb279e1c0702393bcde81b33e292b16ef3516bff0782b059b4534237968a7b1ca6fa088f810b1c0c2707d70f33fe942f6777f5287b8283edc47e764f1d4eb4878974f5b3b0d7ee5a7c826125bc752a77ffbd95dedcd698f418bd82142a86f83a26627448433e8202536ff3402df2660169962becce91014f348a0e001a84ec44277f323c323b8821ecc32d28f5871d672598e8b975967a8eb6800ff45e954ce7c8b8f535016127247e0cb21abe0537d6ff4c6a45e7edf39c7f3e204d483832e7a585b7331bc5519892df2ffb362a97fe717140a5d8b8e3563c4438eaffce447505ce8b4d37377dea9fca2d7f4786a6316ef7f8ac340696a0fae3e67c16e879a372b78deeeb67580efb8e010f58aff02bca1fa", 0x1000}, {&(0x7f000023a000-0xc3)="2b5d912dcbc34c33e77ee728fcda84a0e454415473bce7c9399143b5bfc5bd4fb3743dfd2a516e40c2fba11e773be4936dbcdb8819e6d98254aefaf725c04c5f5c0c7366918e5d516283ad068718e8d5e8b94070ba40529f7cdf3b9905bcce7d17b8ea15dacaac12f870bb9f622dc94baad88152056b77dcfdbd107bbe6f3bff03f749189d8504f3d96b84c4121fa27f8851f7093edd27b82975326fbfbe761e39623f59931c8f201aea83b300dbd7ffd68031e99b74d52343594cb31e8782ddd9dc85", 0xc3}, {&(0x7f000028d000-0x95)="daf227ad27e7329ffa664ca1434910979ba10937f01a2b5bd2db07e49b2ecf583feaa8b13a9e52be6d4a32b1dd90c1ca3a4362cc68e2c97e8fce493433d0e750250c8aec8b7078d42b818a05c80d7fbac5e3ef97e596c24655177bc324b02d8c0f1d8046cadf4b31cd16b4cb332d6899e58e90ed8223bb07e53288fc676bd435ce8fba674853083ddec0b18fbca44d8779429d7fb3", 0x95}, {&(0x7f0000e1a000-0xba)="d962f21d0e1d6734aab67c91ee9428dd55c40ca38a78c242588b6ca592923c7227f1b3ef744c184b893c55e2c82909a4dfef2d84eeb2c972927bafe30a60723ab1ad60c91f50b9b6a2a8de9b5539974238ba7ca6ba7ca84f9d11f0cb4776613392ea38189b367d0fd6d60aa0aa0caf14ecfb2044f723668a8014cfd29aa0faab36f612c59c27eef1204962620b26f487e837189ec31fe4492790746646a1721eb5350b0b1a25ad741e21816cf7718e81abdeb3b7fe642f69167b", 0xba}, {&(0x7f0000e75000-0x31)="87e90f5edba379b6620ec340bee92c0bf42d87c61d0c99e0c0af35eef96f34d72253cd649312c37d4663031274e7f62812", 0x31}, {&(0x7f0000ac6000)="b63d0d0c7e66ce0b8b74dcef8ccb6ea13e77035303d85c715076c02c2caf52d226f9680630052b92532fc305ce9e2b963a7e3d1eda626e1b56590073089d6e443d0bd59cb1ef3b8f9a333d4190079bb9518b7a51979d4bd12d7a044ddda85aeabe727126f654404f720ce5cc7517751c0b7d665c9ba3c8c9669e09c636d5abb13b7f11d50e97f4244c9af1eff9b07be878a92393572491a939895dae3b3ace96aeaf97689cc54b8088a37858328846d2e425fe8f4ae7778a0e928b584e6466d8cbfca0fe5a487c0519cb7d7b4892f08bdd91fead61cea3645b74d0f9", 0xdc}], 0x7, &(0x7f00001ec000)=[], 0x0, 0x4000004}, 0x4801) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f86000)={0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) pread64(r3, &(0x7f00001bb000-0xde)=""/222, 0xde, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/14 16:38:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c9b000)={0x2, 0x78, 0xe2, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000a12000)='/dev/vcsa#\x00', 0x600000000, 0x2) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000967000-0x18)="000000dd000001020000008c5ee18c1000f1", 0x12) 2018/01/14 16:38:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bbd000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000011e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x19, 0x0, "94718ce9879b098e894f605ec9c607112a72a5486742fe075785cf801c5511940673b2c3802ade052f72de6c8c5a8eec1afd566afe9ea0fcd8ebbfb6832b043d", "28b5a386d5fb9f8b7293cfac0d885e948d6f632fdca899589854c768141669b4", [0x3, 0x8], 0x0}) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000dd8000)=""/198) [ 62.389614] binder: 9914:9916 got transaction with invalid data ptr [ 62.417957] binder: 9914:9916 transaction failed 29201/-14, size 40-0 line 2922 2018/01/14 16:38:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c92000-0x42)="1f0000003a00079f0000d209bd007fff000100000000000000000028000000", 0x1f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000caf000)={0x1, {{0xa, 0x0, 0x800, @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]}}, 0x88) [ 62.458651] binder_alloc: binder_alloc_mmap_handler: 9914 2011a000-2051a000 already mapped failed -16 [ 62.458865] binder: BINDER_SET_CONTEXT_MGR already set [ 62.458874] binder: 9914:9931 ioctl 40046207 0 returned -16 [ 62.461543] binder_alloc: 9914: binder_alloc_buf, no vma [ 62.461567] binder: 9914:9931 transaction failed 29189/-3, size 40-0 line 2903 [ 62.562398] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.576556] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 16:38:52 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/selinux/enforce\x00', 0x8141, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000f000)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x2, 0x0}) remap_file_pages(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x0, 0x0) 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xe5000)=nil, 0xe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000e5000)={0x0, 0x0}, 0x800) mmap(&(0x7f00000e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000e5000)=0xfffffffffffffff8) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7f) syz_emit_ethernet(0x3e, &(0x7f00000a4000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @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, 0x0, [], ""}}}}}}}, 0x0) 2018/01/14 16:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f0000469000)='./file0/bus\x00') mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000add000)=""/174, 0xae, 0x3, &(0x7f0000cb7000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fdd000)={0x0, 0x5, 0x8, 0x80000001, 0x5, 0x8a}, &(0x7f0000080000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009ee000)={0xffffffffffffffff, 0x8, 0x16268000000000, 0xfffffffffffffff8, r1}, 0x10) 2018/01/14 16:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) io_setup(0x9, &(0x7f00003cf000)=0x0) io_getevents(r3, 0xfffffffffffffffd, 0x4, &(0x7f00005c7000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dad000-0x10)={0x0, 0x0}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000c07000)={"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"}) 2018/01/14 16:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@ldst={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffef3) 2018/01/14 16:38:52 executing program 0: 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, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fchown(r1, 0x0, 0x0) clone(0x0, &(0x7f000088f000)="034f71b2e580665045d1bee9af66dfa061504961a10ab8156a3502ecc0dad219df8053b9ed80d285d09e66a8ecb915ba51a081f32609461b16cb39b02e3e876c5122e81fe729e5d8a4fd57ad48f3860db2f7780bf5c5a3e3de8804e4d6149c3bb3bf57b4be7308f98abc83e48049430b03745a49cf0e53f31f114438933ab35d3b19e4236992564b8d25fcb8aeee", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000dc8000)="") clock_gettime(0x0, &(0x7f0000d3f000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000465000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d6d000)={0x4, &(0x7f000039f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000c3e000)={r2, &(0x7f000021e000-0x46)=""/70}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:38:52 executing program 5: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bbe000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000d7000)=0x0) syz_open_procfs(r1, &(0x7f0000641000-0xc)='net/netlink\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) r2 = open(&(0x7f0000625000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000ddd000-0x4)=0x5e) fcntl$setlease(r2, 0x400, 0x0) 2018/01/14 16:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f000009b000)=0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000bf3000)={0x5, &(0x7f000048f000-0x14)=[{0x7, 0x7}, {0x2, 0x9}, {0x1fe0000000000000, 0x9}, {0x6, 0x8}, {0xffffffffc6cf0485, 0x166d}]}) syslog(0xb, &(0x7f00005b0000)=""/213, 0xd5) 2018/01/14 16:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00004c7000-0x118)=[{&(0x7f0000e4e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000701000-0x40)=[{&(0x7f000059a000-0x45)="1872a4278a45150e", 0x8}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f000059e000)=[], 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000010c000-0x9)=""/9) 2018/01/14 16:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae9000)="3a657468302a005ca4f2e8b3f8fd77d12dfa62c1ea050000005855d38ba11190d7fbcfeb1aa0388de0d9e326c3e8b5c0405ef7a015db32af9b1fbd7a346d0000b6e5a4a05a8e5e17299a58ab98b43c7f9bdf43a7d0bca1005533614c5cf92aea86ac8fcd3eb72031e911c2172ffb26557a8c7f7a06f312e7c90e319fac7fdb892ae76eac672b70f9c80069ae1f4542f238dbfbed31ad630e6ddeb6c56b70038a82b1050d276863c32fdc6cd7ae23a34a0ddd30c9dedf", 0x6) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e71000-0x1c)=@req3={0x400, 0x56a7fb0e, 0x2, 0x3, 0xc273, 0x2, 0x400}, 0x1c) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lseek(r0, 0x0, 0x0) stat(&(0x7f0000dc4000)='./file0\x00', &(0x7f0000233000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f38000-0x10)='/selinux/create\x00', 0x2, 0x0) readahead(r0, 0x5, 0x7) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000746000)=""/16, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000001e000)={0x1, 0x5, 0x20, 0x76, &(0x7f0000443000)=""/118, 0x7a, &(0x7f0000fcd000-0x7a)=""/122, 0x96, &(0x7f0000539000)=""/150}) clone(0x224000, &(0x7f0000b3e000)="cba4f384e176afa10741a866f791f214ecc2726cf87b0bf160d14801c94f9a51869695cee86ecdfb09e044460721d948bfc1bfffeb51dcdb8fc54895cf61571bc0be2fbd4c4b93b0669524f330c3dc080f9be11e7eecd1450381c2f86319e1fb63e0374ecb65c047e74f848385fbcc61fced0cc6d5ad94c826c7ada731f302b155c1bfb177a903e8c1b46d0db6be091328ed4bd8b3e466b892dd44a99b3b61fb47645637ab88b03c57acd5c825cc7c6bbc99d1aecd3688fd7c2008401dd14d683be72682841536b2b5c46f5d493694f0cc5b97a9c72c02101486e4d9c73ccc417c587d7966cb79f445f0a5e989c3466034c7cf2877b2f7aa", &(0x7f00008be000)=0x0, &(0x7f0000608000)=0x0, &(0x7f0000a6f000)="88cb3c13d652b16da08aaf4926bf02799f361cf5c17715d89c8b432ce403e573ee5471242f85b8f5d9aa02d9f7ffc2d16465961e6564") sendmsg$nl_xfrm(r1, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f0000762000)=@allocspi={0xf8, 0x16, 0x401, 0xffffffffffffffff, 0x2, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x33}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2}, {0x401, 0xb, 0x0}, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3f}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) timerfd_gettime(r0, &(0x7f0000369000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:52 executing program 3: r0 = creat(&(0x7f0000765000)='./file0\x00', 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x80000000}, &(0x7f00006a4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xea, "030dcedea2e65268725ac9d7fe383636b7bf65ea5c8c9cdf2036b7952b9e0b0338b93e373a0f60ce51a74ca86da21ec077157823d7071d17de5a362ca838df1e3af7ec9002338314d476104b37ae5636c741101cf2a23970fc7e9422e5780f8f5e760b41aa761b1bc302af4dbb95c90632a0e2df5d4fdb407c22014a76ad162c1239d3a84e252ec94c8f9cb375fb5feb3db87d92e99b53899219e4177f82e4d4a5b8485840f9ec056b205a11bab47f063dbd56cf5475540a2501e79fa9530d5e4236fb1f5d609162ad745424c9a7e21b4cef2a8575d8fd7e501ec6ee65f39579eeeb2b8aa5010479bf2b"}, &(0x7f0000100000-0x4)=0xf2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x81ff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000661000-0x48)={0x10000, 0x0, [0x0, 0x8, 0x1, 0x3000000000, 0x7, 0x8000, 0x7, 0x101]}) write$eventfd(r2, &(0x7f000000b000-0x8)=0xf7fffffffffffffa, 0x3) writev(r2, &(0x7f0000f16000)=[{&(0x7f0000e89000-0x83)="809ccc27680e46a3ab", 0x9}], 0x1) r3 = msgget$private(0x0, 0x18a) msgsnd(r3, &(0x7f00004ed000)={0x3, "5c94603975bb869dbfa92c0638a3e5111166c734a239f2adec05173d8d0ef8935dfe4390300f72faa26c1e17eb226ea531c1d6cbece5c3d24a56781cfdabf89ad45b2519ecf7c3d11050ff7c5702fe161c01ff9891c1e8da316fa50f0b44dedf6b418b0b4585585cc2d7f32c7afb34a448a140cb694fe7c5df29cd45f8f03a8ef03855ad1a23129c56a7ca"}, 0x93, 0x800) 2018/01/14 16:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00007c9000)='/dev/admmidi#\x00', 0x401, 0x400) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x14) 2018/01/14 16:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b81000)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000b16000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000ae1000-0x8)='./file0\x00', 0x40001, 0x27) rt_sigsuspend(&(0x7f00006da000)={0xfffffffffffffffe}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000c5f000)=0x9ea) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000424000-0x10)={0x1ff, 0x0, &(0x7f0000c0b000/0x3000)=nil}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r1 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ftruncate(r1, 0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000070e000)='./file0\x00', &(0x7f0000001000-0xb)=@random={'system.\x00', 'lo\x00'}, &(0x7f0000c1c000)='^]vboxnet0\x00', 0xb, 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000014000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000000d000)=0x9, 0x800) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000013000)=@generic="609a3587b0590908fc47d630f4d45cfe", 0x10) r1 = socket$inet(0x10, 0x802, 0x800000000ab) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)=0x38f) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000012000-0x4)=0x2, 0x4) 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x1, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) pipe2(&(0x7f00006b2000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000683000-0x8)={r0, r1}) writev(r1, &(0x7f0000bf1000)=[{&(0x7f0000a0c000)="f104", 0x2}, {&(0x7f00000d2000)="5a75d59e82e52762b0b31d23207b58a994db9b533e08d2d8abdb84055361f459c67531c4d273b261eeee1594c5e793a4cc4561c7b29fcf22f2b1a420ee3453b38391c2dfb70c28e7ad9110051dca05b2256582104040d3fde341df4ddb7b079c1ffa8568967194c9b5154d79358f7ff45ae192eeddce657d3623708ba506eac31ecd4ec5e99eecac98227c021d7ed1e570b3a07b9d42c68ca5439cf56a3bd6bf866793", 0xa3}], 0x2) 2018/01/14 16:38:52 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000f2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='vlan0\x00'}) accept4(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x0) 2018/01/14 16:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00008aa000)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f000056e000-0x8)='./file0\x00', 0xc) 2018/01/14 16:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) seccomp(0x1, 0x1, &(0x7f0000383000)={0x1, &(0x7f00006b8000)=[{0xfffffffffffffff7, 0x100000000, 0x0, 0x5}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000049f000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) close(r0) ioctl$void(r0, 0x0) 2018/01/14 16:38:52 executing program 6: 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) 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, &(0x7f0000af9000-0x4)='./bus\x00', 0x12) 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) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000af9000)='./control\x00', 0x4) inotify_add_watch(r0, &(0x7f00002b0000-0x6)='./bus\x00', 0x22000800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x282040, 0x0) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./control\x00', 0x2) 2018/01/14 16:38:52 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000011f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f80000)={0x7, &(0x7f0000f81000-0x38)=[{0x360c, 0x4, 0x2, 0x6}, {0x6, 0x9, 0x9, 0x7}, {0x3, 0x6, 0x2, 0x0}, {0x7, 0x7, 0x9, 0x77d2}, {0x8, 0x9, 0x9, 0x11}, {0x7236, 0x5, 0x10001, 0xffffffff}, {0x6, 0x85c5, 0xcdb, 0x8}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = open(&(0x7f00001a0000-0x8)='./file0\x00', 0x80001, 0x100) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f82000-0x6)={0x1, [0x8001]}, &(0x7f0000f81000)=0x6) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) iopl(0x150) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000205000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000f81000)=0x5, 0x4) 2018/01/14 16:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004d0000+0x974)='./file0\x00', &(0x7f00007ec000)='./file0\x00', &(0x7f0000969000)='romfs\x00', 0x80008, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d1e000)='/dev/dsp#\x00', 0x1, 0x300) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000044a000-0xf7)="6c641ef4f1fe6d7c5632049b8871a91cddc3f3bc094305146edd611e4630b3c307d56ab53f2b11dadd5c2d6a525fb3390e594cbfa6b99743cacc4f62b174989a551059994cc02b762e586ac48f21682d995917f614fd5b38499b22204a3323983d168ac0764395f646ee2aa1c202031151ed022a333c40824acfa95d72b1510aac7df0b121178d6a66382376f7d692f687aea249610265f3219f14b75e190b1ccfe8415fae3e84823a1ded3cb78f628bd428db87df8dcdb82dcd77b86794f3b73efb446a5d5b9d01899fd1bdda436f020ad207db3422eb6996108b81dfae7ab4ffb751ad85c532e874d2af0592661aa714128bc192a2d7", 0xf7) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) lremovexattr(&(0x7f0000301000)='./file0\x00', &(0x7f0000aac000)=@random={'security.\x00', '%trusted\x00'}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/14 16:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000311000-0x8)='keyring\x00', &(0x7f0000809000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c4000-0x15)='/proc/self/net/pfkey\x00', 0x50000, 0x0) fcntl$setsig(r1, 0xa, 0x36) request_key(&(0x7f00006f5000-0xc)='cifs.spnego\x00', &(0x7f00006a4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a4c000)='\x00', r0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008e7000)=0x0) ptrace$pokeuser(0x6, r3, 0x4, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fb0000)=0x0, &(0x7f00008ed000-0x4)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000004e000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000020000)={0x3, r4, 0x1}) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f00004b7000-0xc)={r7, r4, 0x100000001}) accept4$inet6(r4, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r8 = dup(r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dd5000-0x9)='/dev/dsp\x00', 0x8000, 0x0) mq_timedreceive(r0, &(0x7f00005ca000-0x8f)=""/185, 0xb9, 0x7, &(0x7f0000dac000-0x10)={0x0, 0x989680}) r1 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f00007ac000)=[], 0x0) 2018/01/14 16:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00002b0000)={0x0, 0x10f000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x6e4, 0x7) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000f78000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000800cf960802e02348f800e70000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000353000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa6000-0x4)=0x0, &(0x7f0000c6a000)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004a9000)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc1000-0x4)=0x0) r3 = getpgrp(r2) prctl$setptracer(0x59616d61, r3) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/14 16:38:52 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000002f000)=[{&(0x7f000001e000-0x1)="d2", 0x1}, {&(0x7f0000028000)="f97dc130fadf98559db820888b8c525809cc876d754b881f8dde194d3798e697f7e26a0dcdaa253224fb68f830749cb89ac8435fb73b7183", 0x38}, {&(0x7f0000029000)="65147d1861645c9c2816f83c2dabd6690e15205755cb04c8af5c45d58544476ff3b3fff6da06d2b6c9634d2e4e23b236eb1a6587cb33e653181906100729e6cd7d2433f5035b78f29c6c321b5b89fdd2d1c3942ab9d9c6e9ed20b51d74d943734a1010de6a6a2285f6e5d80aefa15a81c21a75861629163e5bb503a536c73553c886b8cdc1e3ee1db2daaf9635a3c03c635f91507257d7765865c35b665446d3679ef4c9d1dfae799c4d200d4daba1065b6a16a658bbbfc054c073db7d29b52a1107e5fe60d4f5501cad082fabdc9d6c8712c554cab14b45e1195d6cc5c2d0079f2cfdd287f65592d9f16e12f0e37f2ef0", 0xf1}, {&(0x7f0000004000-0xcf)="ab1c33f75c37f06f28c7a02423684453a85bcf5667f699266cda789817ea8d8645fb5fc8e5c855b8c34eaec369a71bb0c8de8e66b2f2f8ea7a250ccbea99528aeb0591c25c4fbcb66d70ff0fbc036d8acbf4817d86a75da45d6f3dcf9e0dbb39ea9eea4a7e0b80da9bfeba488f6423afe7a9df87f2e957648e9a9527e4f1ecc69a88f606e67cdb8a3c7bb2cf1ae98216f0b6b0ca64c81aa4393628e6100b38bc8998eba4670ac89a40741a226fd328242369fc3d442d3a8f6cc0a11df6985b60d5248f447fd45ea49f914ea4325d9d", 0xcf}, {&(0x7f000002a000)="179a7a8bf3a51c521b9fc10bf12cc7f8e47d391f3112e0db43e0", 0x1a}, {&(0x7f000002f000)="aec8ff66d932429dc877d9d245d5858ead24091695cf2f363a26d68cfd3ff0c5c1333ba386854bd749b6382c0b9a351da57899f76c5eb1d53e2c50e40a4775f53f613a650dd84bda3a16c1b1e7383554daefd27fd704c85ca4b1829034f5f9d33be78f73b81e66a074ab759e36ce2aabbdee0a10e6e74fd5524db66e209687c70042ba392bb0040cd069e6baefb4b0593bcdc86e", 0x94}, {&(0x7f000002c000)="27dbcbf39851515a5414cafe3c7266cd35a2b4b6fd44cfc9d075d0448b07b34d1a060e93357c3458d6826652981345ddb7998c02eb0d571df262a114d3e00ab12dd502c5835a1a75", 0x48}, {&(0x7f000000f000-0xff)="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", 0xff}, {&(0x7f000002e000-0xa2)="199b9d4d796100f1f814017ab1f06e529dcf647d3891fac11a648899d7c6cc370cdc661a9bcd0b113f295a95147e04459b51daa1e1cbb427adb3d37ac123a0d418a17fd68393a1b12cd7f653867abdfeed3eb78100fb5f9ecf8944c0e0ccafface76a4f22db249b02be164051dac142be48e32aceb3c1f0f03a6336a7ba762e00a2e1e2ccc78344e5f9791928c6cdf52927b912c16ea246b165e84e8570840fc09fb", 0xa2}, {&(0x7f000002f000-0xf9)="acabf58f2e969e143d21e5852a1134b1e72ea54b485599dd37286ccfb8221d06ddad9cb6b11d5d7bfa72ae5ab0cc64fb3d1dc9e99e10b02d986fd9fbaa563cb0608014007d891b2408c9f6d680f920096e9d820d065d23c4bbfccafe240506621275e6732f3cb02fcb6e0d33ef9fd4b515bcf75074e17f25100753cda84c02616f925eef8f4c24e0d246a011e24ff3a48d7891c26ddbf1359dd29e3ce8f8ffbe16c9c187b385725175d6de24daf1f8b02b762bd616a7ef957673b4c77e17f9fb1fec3139237c0ca0ced65126cd963429d8ca4ddbc09a901e40e21c73c01be6ae4376bdc73914b764a38bbc236d4ea84667a521ce671d2dbdab", 0xf9}], 0xa) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000029000)={0x4, 0x0, [{0x6, 0x3, 0x4, 0x10000, 0x300000, 0x10001, 0x66e9, [0x0, 0x0, 0x0]}, {0x8000001f, 0x3f, 0x1, 0x8, 0x9, 0x5, 0xe59, [0x0, 0x0, 0x0]}, {0x2, 0x100, 0x0, 0x100000001, 0x8000, 0x81, 0x9, [0x0, 0x0, 0x0]}, {0xc0000007, 0xfffffffffffffffd, 0x0, 0x8001, 0x400, 0xfffffffffffff801, 0x82e, [0x0, 0x0, 0x0]}]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000029000-0x120)={0x200, 0x103, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x7f, 0x6, 0x5, "0395b314f5e1c45bf6e6529311febe0b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000015000-0x1000)="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", 0x1000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000026000-0x10)={0x5, &(0x7f0000029000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/14 16:38:52 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f00005e2000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0xa, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000003a000-0x28)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, [@broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000cfa000-0x10)={0x0, 0x0}, &(0x7f00003b8000-0x4)=0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000bcf000/0x4000)=nil) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a4e000)={0x0, 0x7, 0x100, 0x7, 0x1000, 0x0, 0x36, 0x10000, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x12, 0x9, 0x6, 0x200000}}, &(0x7f0000bca000)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000a5f000-0x8)={r6, 0x10000000}, &(0x7f00004cc000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009aa000)={r5, 0x3}, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/01/14 16:38:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000158000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000000000)={{0x0, r0/1000+30000}, {0x0, 0x0}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/14 16:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000741000-0x8)={0x0, 0x6}, &(0x7f0000f50000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bcc000)={r1, 0x3}, &(0x7f00005f7000)=0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000b47000-0x20)={@generic="9e3ef2f0ba9ba08707af78d26549d6a7", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000039d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00005a5000-0x8c)={0x401, 0xbe, 0x2, 'queue1\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 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, r2, 0x0) readv(r4, &(0x7f0000734000)=[], 0x1) 2018/01/14 16:38:52 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000299000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x0, 0x100, 0x5ca926da, 0x200010, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r5 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000533000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000900000)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f000016d000)={r6, r7}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r5, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000b51000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:52 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, 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 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) name_to_handle_at(r0, &(0x7f0000cbe000-0x8)='./file0\x00', &(0x7f00007e1000-0xd9)={0xd9, 0x5, "7ee756842a335cd1c680d0aa9ac8676608a010f2e86a9962f94caeff83a1fcd7d33bba4aa828d38d1d61b66b992c69ef3991fdd660657658ff467d12cbd0a5e8a1e199fd6cced39a49537f98413b113428c55fa72bf9b592a83125065d024e7ec6dff4668df60450c83e87fe4c6aa3728f88c012b8669e7fb61240d331a80357fbeb7ae215c9b03311e6474a067d420609ddfa70efbb75156b10742c9e3bf1eaa93f77a5880615413245d732ff0f11bb158374ca10e94844adaa3d6cc19ba145690124e3ef3e9ed6ba91bcbe558ccf0e5c"}, &(0x7f00009db000)=0x0, 0x1000) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00007f2000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f0000024000-0x4)=0x8) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000dd1000)=0xffffffff, 0x4) [ 63.133205] SELinux: unknown mount option 2018/01/14 16:38:52 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) write(r0, &(0x7f0000aef000)="053f00f5eb0000000fb572b414ee8100000908b48d9ff9e051", 0x4) write(0xffffffffffffffff, &(0x7f0000b4b000-0x6c)="1f000000070afdddfffb0000000000000000050c090002c006000806000000", 0x1f) 2018/01/14 16:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005d6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000091a000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f00007a6000-0xd)='/dev/net/tun\x00', 0x0, 0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) sendto$ax25(r2, &(0x7f0000a3d000-0x6c)="294352f1df829d2efb66ceced64f55ddb256fd074b81ebca0238d3949bb9cc6bf299f3328034c52f4dda65d7a6de2d2acadaf7f9a9c8a07df1fcca16cf7aa42d3c4e019ba65fba958ab49ad9f18b3742194ad4b4f5a04d1354a9a733e4acb246f0485241b28239ce94b6b97a", 0x6c, 0x20000000, &(0x7f00000ae000-0x10)={0x3, {"cc414dd31ee9b4"}, 0x401}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a12000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2018/01/14 16:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) setsockopt(r0, 0x3f, 0x66, &(0x7f0000884000-0x7c)="bb77603c6e70cebda76f8e9859d0236e564a1d868bf0d3fe562836770fab44c1220964b3d432df8aab31942a190ed891c601e354f06f8996987b190dd61725ef5cd35f46376b21d3a1f365ba54dc42b6f876efb6b1235419873817f9d617b1126a9a47df9d240d4c6529387292a9105d660e3725beb2aa005236d822", 0x7c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000091b000-0x48)=[@in6={0xa, 0x0, 0x771f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}], 0x48) sendto$inet6(r1, &(0x7f0000e14000-0x83)="7e455e5608ae702ad544688af10be8719bfdb7bdb94bba90bfd156e3def68efecc0eb3c10872f16972b04662dd255380f8eedd7d755a7353bbd7610f4427076145d8e7c125e1a14d4cbb28a7346fb7fb700210a3b4f06dd44fbc3190fc9caae808d734c32c1dba9e1341bf04965225a75b9e7bb5b0f4b2f81c5b55b8be31bc8c7cafdc", 0x83, 0x0, &(0x7f00003fb000)={0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x21c}, 0x1c) socket$netlink(0x10, 0x3, 0xc) 2018/01/14 16:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e57000)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b1c000)={0x57c, 0x0, []}) 2018/01/14 16:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000941000-0x8)='./file0\x00', &(0x7f00003ef000-0x8)='./file0\x00') mkdir(&(0x7f0000a90000)='./control\x00', 0x0) mincore(&(0x7f0000f80000/0x1000)=nil, 0x1000, &(0x7f00006e5000-0xa4)=""/164) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000940000-0x14)="02000000f4ffffff6f556e100730de2d6a0006a0", 0x14, 0x0) lsetxattr(&(0x7f0000940000-0xa)='./control\x00', &(0x7f00004a8000)=@known='com.apple.FinderInfo\x00', &(0x7f0000e55000)='system.posix_acl_default\x00', 0x19, 0x2) 2018/01/14 16:38:52 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0x0, 0x8000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008f2000)=@generic={0x1, 0xff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r1, 0x0) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000003000)=[{&(0x7f0000000000)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2018/01/14 16:38:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc8000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2eeadfb51c476056, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00003d4000-0x28)={0x9, 0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009fb000-0x138)={{0x6000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x8ac, 0x0, 0x6]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000b8d000)="", 0x0, 0x20007ffe, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f00009af000)='/dev/amidi#\x00', 0x9, 0x8000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000513000)={0xf46b, 0xa9, 0x1, 0x3, 0x7ff, 0x8, 0x9, 0x1, 0x8, 0x8}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000687000-0x1)=0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000988000)='/dev/ion\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000767000)=""/142, 0x8e) bind$nfc_llcp(r1, &(0x7f0000494000)={0x27, 0x0, 0x5, 0x7, 0x1ee, 0x5, "d0fb4cd85af8b956c2ab6ddb0cfa4fec671e8aedf5c678e14969312022a1d1b61ce07aa63b6cb8b119183e12e327a4b46195c20007ca21010632644ef5b319", 0x3ff}, 0x60) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000570000-0x58)={{0xc0e, 0x6}, 0x0, 0x5, 0x7, {0x9, 0xffffffff80000000}, 0x2, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f00002bf000-0xa)='/dev/dsp#\x00', 0x9, 0x200000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000147000)=""/142) dup2(r0, r0) 2018/01/14 16:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x7106}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000aa4000-0x8)=0x0) pipe(&(0x7f000047e000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000ae7000)={0x5, 0x20, 0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ff7000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000344000-0x4)=0x8, 0x800) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c13000-0x4)=0x0, &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000ca3000-0x4)=0x0) lstat(&(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ff7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c29000)='./file0\x00', &(0x7f0000ff7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff7000-0x8)='./file0\x00', &(0x7f0000ff6000+0x924)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ff6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff7000-0x4)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff6000)='./file0\x00', &(0x7f0000e93000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff7000-0x8)='./file0\x00', &(0x7f0000fb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000ff6000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = getpid() lstat(&(0x7f000046c000)='./file0\x00', &(0x7f0000a44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff7000-0x8)='./file0\x00', &(0x7f0000ff6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ff7000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b3000)={0x0, 0x0, 0x0}, &(0x7f00001bc000-0x4)=0xc) r23 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff6000)='./file0\x00', &(0x7f0000ff7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000433000)={0x0, 0x0, 0x0}, &(0x7f0000ff7000-0x4)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ff7000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ff6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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}}, &(0x7f0000833000)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000490000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff7000-0x4)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e09000)=0x0) r30 = getuid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff7000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003b1000)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000977000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff6000)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ff7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000593000)=0xc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000408000-0xe8)={{{@in=@multicast2=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=@mcast2={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}}, &(0x7f0000ff7000-0x4)=0xe8) r37 = getgid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = getpid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ff6000)='./file0\x00', &(0x7f0000ff6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000071c000)='./file0\x00', &(0x7f00004b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r41 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000ff7000-0x4)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ff6000)={0x0, 0x0, 0x0}, &(0x7f0000ff6000)=0xc) r43 = getuid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ff6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000ff6000)=[{&(0x7f0000ff6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ff7000-0x10)=[{&(0x7f00006bc000-0x75)="0e1c2f7e916546dafa606318d3eff5fd1dc0bae9e128d6626504778db071e8dbe737ffc30c38f964e10fc76fc38a1740a1439b284be84579ce6ad18230400e6a3b420509d146ff3e9c4423f9e16b23b3a77f0651d0c90d4294661c8f32668f5d4d88df6c9e62c0cc3fd8228ccb18b275f016d6dd80", 0x75}], 0x1, &(0x7f0000ff6000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x138, 0x40000}, {&(0x7f0000af5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ff7000-0x40)=[{&(0x7f0000ff7000-0xa3)="0c787eb0e5f98823dd779855e19bf5196655ddafeec9784c055a6229d80664c07f739bfb996c9495247770f2fc57420105c9755de71bf171e8ceabec9353cb1d09f3fe1674cb371032b250228e969df785c2182bbf6436382f5614d6443d77b7a9ead25dfa40ca72b2aa56432f2ff68184e9c4c7d5b0d54ea3ac85c2935e046ff2fd30144869d429c97fbef8841caa600c60467092f2f2646cec0bb92309e8c64c4e9a", 0xa3}, {&(0x7f00004cd000-0x11)="72b313706548f99278dfd528c217d6d2a0", 0x11}, {&(0x7f0000024000-0x2c)="b68abf1e1efdbea8e6dbf0f20093f852823b398f9fd8e5b3097d1f9c89281cda73869af1b8efcf51ac7a0b0c", 0x2c}, {&(0x7f0000fa6000-0x46)="2a5b6abc48d9d361ec0ab9ee4bc77ec3f0ad1865f8cb26d2724db999ab39137ef4b07d74f1318188bf8660c4a5260d5a079978d839b1bdc6d4c533ac0946722abab6a1056bb2", 0x46}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f0000d79000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a2a000-0x90)=[{&(0x7f0000b3c000-0xc5)="b95a7a567bde83132df7dd728a73af5aae506d76d8ef083f7edf81ccc0146321f4c337c539d2f30b856181d65a43ce69d3259782c5a5ec86709309941cf973dcdadc4adb6400c636a8c405ad6c993d55c979cf080be489948121684ae0abcd9459e00e317ea82e8b25ffa76fe8d1cf819f2f59f60de8bd631b75bfd827ef16bb572eb7fb679d43dab97bd233ab18afb1df735cd3633f4b3f9a2269ab93a818d007696a878c5df4b8d9678335a599735569ababd59847fc9b6a2432d35a50ef9db4cc85dc9c", 0xc5}, {&(0x7f0000be8000-0x3c)="8d187f0ce31f000f53e186fc8af98e2b9c7ec98f68cf83f36bef5ebb781a254406ce1c6be6d961b166f96d1591f1a53f2897336b75a396531228601f", 0x3c}, {&(0x7f0000b69000-0x89)="2f8fa769c6d3f80760d70b370b6e75c86c0ea47314a64a26c7b8808c843ae3f6991ac7e27437d3c1d33f88a1aad9f2c9579b116ad8ee0ce0acc0ddf85962b580b04d3ef9e4cf49f2d8cbfe46db7656cffb30db4c4e3be834ca48c0cdb0787d2025e8444b02cae08e78e9f9fed7aafdb21800c50223191ebee29993b1bf21449bbb4d1b2a492ce810af", 0x89}, {&(0x7f0000ff6000)="2c30355a11ebd3a244f5313ea3070f7465b7b2009653b70434cf4bc0c94c1a96a60be26de7e28a80fe5a5fd36e0b337842b8b01b533f8ba3fb991c8b0ccfd42e8dab785e665b3a9ff2b96baf9477aec725a6e66adb561ee424df2e0c25953051c743d662ff208b0cd1b5b6ee6553924ae2867f33f36687012b8e58eb25fb6494b022dac9bae8ba83767b52098dbfcaf5", 0x90}, {&(0x7f0000ff7000-0x35)="b1cd1c3fc3fe01693e5259ff17a3a2603a0d2fed74c63ef11c746b9585b5355e771f8537888f65a6dbadd6977cfd750799743b4b27", 0x35}, {&(0x7f0000ff6000)="4e00ca7e55de2bb9c514d73d0ac79f4e7c39918446dd0883c804b382846e5a80ad0541", 0x23}, {&(0x7f00002d8000-0xea)="9aa6dec3aa690a26bb533e3e0e9728f7752590e9d6e5afdc0a30672a6a85fed3e1f4df87cd89b2600c51ef1f334c0ce0a58435ad635a70c071bc0368768c819c41d89869bcbd7b482ee45b685874074a0b3af3413e74d506de0380473d5c58d2c32f9dde3ef805d2fd2342703d76edd346ddaa4219970874a9cbd6ea3a98400eabf62454ce5120139727ec9ad12333ff7943235f0fb54cce61897d14bc06facac93b9b0972054c98b85b48bf65f5e1b8a5390c9e7f771c8e8358271c83897bc2ec73285b8a5830975c9d02c9f12ad9f5cb32ae98a78e8e9922a460c70ca4dfcd6c6d42acfe8023046499", 0xea}, {&(0x7f00000b6000-0xf2)="d104ebdb8fbd964cd93272d2ac4b28513f568ad7f20a25183472775ddd92ecadd9a7868b848761648870d4ee8b4d910cc7be1769b5d52c8a536100635a45d24d0ec928a9cf8e5762d98972140877970fab8513ae975c59486b6f6f1b693c8ea5b65f967a034f6f3a69727f16b6739f5176f44aa247567958016f30b07c976e44a66673920f7c9c0de17288fa223e0d418a4b12798eda61548e4071e1cca88022982cf47eb4a1bf2b471069a54bed77728b1c3ebd7b9ac21ca39017288d1b6d5505682e5575229ac3468080efa5d0d137d68a5eebcc8b9cb1bfd41f6bf2e6899b4ef944dd1179bd8329a67f8948251e3f7ccd", 0xf2}, {&(0x7f0000106000-0x89)="fdb75482a2d65ec788efe3bdff080ee2cf5a6fa47e0ed4970e10c8e9ddf9fce8a5d94a16740d8636802dcb5116e4269a84c9f82c923c0a0c32112f16f02b630f3b20edd16492e6064713e58c55aecb50d8542b7eb838718c1222a166b3972da5df121bf65be67f1bd7b038953206b7d9f671b0f09d3d26284b942340e30e762b8ea8b08daede6b1476", 0x89}], 0x9, &(0x7f0000582000-0xa0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xa0, 0x4000014}, {&(0x7f0000d41000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000d7000-0x30)=[{&(0x7f0000ff7000-0x75)="436053738abfe40d79b330e9efc105a2822b4291fdfe30234ae307d752e5c7428438bf7261882ba0581feb4b6dce8d828aeb00cfd21fa8c84572ff9b63963cdb40eb32d28d7093f7b58186e589ccf4e108c97919612fbdcf7324b531d1e59b33de3dca37da6e90d22d48074180ad1124fcf3fb2191", 0x75}, {&(0x7f0000ff7000-0x6a)="53608eb82f35b8a4ae78f821a5d4abaaa31050d454ecf3299496f83556e9ea88d60a6f8312fc72d42e6227fa5b52e4298e85ee778c0284548d6186f103b4ee5dd46614bb8c3f24eeb0b4c15ca908b45905a52aa3582cf6f2a591307a6e785e0fe746be07bfa46b979e04", 0x6a}, {&(0x7f0000394000)="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", 0xfd}], 0x3, &(0x7f0000572000-0xd0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x4000810}, {&(0x7f0000ff6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009cb000)=[{&(0x7f0000253000)="9b10f9", 0x3}, 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{&(0x7f0000ff7000-0xe5)="706d9035cf11e114e71174e0dd997dbc3530b021f37f67333ae8969f48e015a295f2581f3310d27b8bad5f75ca93ea68c28f10261141ebccbfd846652555cfa14f213033caa393703c9138cda4a91766c5363868a86815f86af351221c705b2e5d2840c801073771c823c3277d6cbe627f5358d343f6175aa2557e00c8d47ccd78e2ffbf78ea02a89e6f1b464e45134fb33ad1ed714694967ad7e54665154ddaf448ccd8de6376d6a4013498b28afd1fbde9a4102fc30517f5af29d02f17384319f46e1334e46316c57b92a7aa2d6bbf00c35f058e9f3121ce9d82285e6d77624a7ded83bf", 0xe5}], 0x2, &(0x7f0000ff7000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x40, 0x20000000}, {&(0x7f0000ff6000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ff6000)=[{&(0x7f0000ff7000-0x3)="00fcd5", 0x3}, {&(0x7f0000ff7000-0xd8)="0eef4bd180dc18b6874e4ea6f32cff011fad03d7a203d99f23fb4b77da51b8324981e78a8e9f30cd409ff5bf76d72b5492d133492d0d17270b327c24492c5e08b9b1c5014707387107d63f321d16e8d916aee444c314a830c62ee73539d73701b8f83109a64c1ac59c61291334ee23bf3e7e7a7746b6990e84c6471667e7fb0a9ff4d567164bcd3f424969ca1d1f01e95f61904c72c9dbb7f6882892c101afc62b47633e483ab8759e9b7827d53865f26397847ac3d6894905a4392602e1079ac91af86eb7d26abfe81bc1a188ed3bb5f4417a93b508c0f5", 0xd8}, {&(0x7f00003a9000)="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", 0x1000}, {&(0x7f0000ff6000)="825f9ef90b5deb1445455d8517fb0c8244a126808733e21a1c7b", 0x1a}], 0x4, &(0x7f0000ff6000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x20000800}, {&(0x7f0000fc7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ff7000-0x50)=[{&(0x7f0000ff6000)="7dd4bd5710125b515ed174b971a9dfce6b4ca64bca8daa763b388ace39ddde302314061bf1fd46868eb2355c2cd2df6ae0e5de2ed19107cd120591564b870f10aa7645d1b4b3a85b7e60cad64abcad", 0x4f}, {&(0x7f00003ee000)="607047e0485d316a38a45dc05ca6253f695fde6d380c5b3602ed240d16e697448a817e8d6c4a4a6c505a3383c7d3c125219caee0a2a0550aa134b3d4f1bbaab306ce3c3b8abd7b122535461e1b961c7a92b3fcbefe8b861ab690688e5e020efa2bfb799c54121d1243b4258fa50033f79d981d4ce204a906cf06063ed96c1611473c0ae9c23e02db9a33a38e88b9a476aa44ad04e89330", 0x97}, {&(0x7f0000e16000)="0830a3aa69e4bb03e3913a9a1264f0ecb46b7ed01a6933ccdc0e63082eada28b0ff58ceb8b8dabe1589439db6a9699b21c0ed6e24de1c3e8b0aa88dd6fc225577055c1d25afc013b9dea09b6434c5ffc1b54bd197bfea42caaff139295105905465d8f15a6baba052090a74d712d29f78b6057711c3f224c434d5daec94e2ce23b04b90f6deb166f7e2c2a6a532a6db9dad5a585e90e69c2b281a4292779b7ba359f7f317d8f8f76df303920b4b96e3a79f561977fbbcf5eb726e52c1aa564591652f98f487c4143c6df709aa643e8b0c34336a186e4bc88e5d2afc045", 0xdd}, {&(0x7f0000ff7000-0xe0)="074c7ad11aae3ee621ac2c6aaf9976c040641f59849ab2765d394e86cb241ba275d61de87ed3248144e44cbe5ab037ac13366c81284b506c4304eb1d7a0b6e140978dc78554711226ce92029b925cfb11c0d72bf70c5fed4712cc910a47d6e991f03cc7767b9dcc4bdd424cea0c37192d0869452db07980599513b37e7955d7f91873103b5cdcad67a5807b8f4a8821b1ae725b8150b63f20561be1a0cf762d807a23caaea98877bd72ce7a72d5c064f0bd5016b319cfd30628797250ad89ac0b4d3567a1536d5b712fb75ae89c765ace550e63138eaf440fb106b706650d71b", 0xe0}, {&(0x7f00001c8000-0x9c)="18bbe8911dd07865c0ff3b9163ef26e97a5022157287cb51fe975a87c022057128d32f3e001a78b59750640528e828b1bd4e93f0c3e1df3ea055217446325c950e582e89836e95a5e6bb371c088a1aa77d5faa9bfa74b54cb9b246a63e31e61d7d5e6e7e87b910ac1f0ba20ba710f9c4384cbb283bef27689291e6c2644a7da9330400af0c5f6d9f2c37130fc9487a7c504d0d010e6502aba8f4153d", 0x9c}], 0x5, &(0x7f0000ff6000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r41, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x128, 0x8000}], 0x8, 0x8000) r45 = openat$autofs(0xffffffffffffff9c, &(0x7f000066c000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000728000-0x8)={0x0, 0x9}, &(0x7f0000ff6000)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r45, 0x84, 0x1a, &(0x7f0000ff6000)={r46, 0x63, "4558f28a78ca3249297a76c046fa7097652eb4fd49a79d40aea00d988979b45c11fcfb2fa3a0eaaf4ccdacd2a0c9f6fb41253f6bd7684246fdb77cac8baffd591e60bfa2ac51818f48689d3cb5cbbc47b2c82b4299542b44f37ec2e6fcf01bf50721ba"}, &(0x7f0000490000-0x4)=0x6b) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000723000-0x8)=0x1) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r47, 0x0, 0x7) 2018/01/14 16:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b6c000)='/dev/midi#\x00', 0x8, 0x1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000891000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000555000-0x4)=r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e6c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007d000)=0xe8) fstat(r0, &(0x7f0000936000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001cb000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x7, 0xa, 0xa0, 0x20, 0x0, r3, r4}, {0x4, 0x0, 0x2bb0, 0x1f, 0x0, 0x80000001, 0x3ff, 0x2}, {0x7, 0xff, 0x0, 0x9}, 0xfffffffffffffffd, 0x8, 0x0, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x1, 0x8001, 0xffffffffffffffc1, 0xfffffffffffffff8}}, 0xe8) mmap$binder(&(0x7f000077d000/0x3000)=nil, 0x3000, 0x2000000, 0x2010, r2, 0x48) 2018/01/14 16:38:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cc4000-0xc)='/dev/amidi#\x00', 0x2, 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000f85000-0x4)=0x6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/14 16:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/14 16:38:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00003e1000-0x4)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:52 executing program 2: r0 = epoll_create(0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000099000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xffffffff80000000, &(0x7f0000001000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f65000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000d1f000)={0x1, {{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = socket$inet6(0xa, 0x3, 0xc7) getsockopt$inet6_buf(r3, 0x29, 0xce, &(0x7f0000ad9000-0x67)=""/0, &(0x7f00009b3000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000f25000)=0x0, &(0x7f0000ddd000)=0x4) 2018/01/14 16:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e7000)='/dev/rtc\x00', 0x40801, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000613000)={0xb4, 0x0, &(0x7f0000a97000)=[@enter_looper={0x630c}, @increfs={0x40046304, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000aae000)=[], &(0x7f0000fc0000-0x10)=[0x38, 0x30]}, 0x3}}, @increfs={0x40046304, 0x0}, @release={0x40046306, 0x1}, @acquire={0x40046305, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000447000)=[], &(0x7f000095b000-0x30)=[0x38, 0x30, 0x0, 0x78, 0x38, 0x58]}}], 0x34, 0x0, &(0x7f00002c1000)="241a3daba2375f59c26ce44f42647ed49dc62c53ade00f86ce5a833172dd4a373c1bdeaa0099fe77917f1908f15e4c262e3f726c"}) recvmmsg(r0, &(0x7f0000b5b000)=[{{&(0x7f0000409000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007ba000-0x30)=[{&(0x7f00002d7000)=""/22, 0x16}, {&(0x7f000023c000-0xde)=""/222, 0xde}, {&(0x7f000066b000-0x93)=""/147, 0x93}], 0x3, &(0x7f0000cb8000-0x3b)=""/59, 0x3b, 0x3}, 0x0}, {{&(0x7f000013f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000b52000-0x80)=[{&(0x7f0000dc5000-0xdf)=""/223, 0xdf}, {&(0x7f0000548000)=""/186, 0xba}, {&(0x7f000099f000)=""/91, 0x5b}, {&(0x7f000082a000)=""/64, 0x40}, {&(0x7f0000fec000)=""/145, 0x91}, {&(0x7f0000137000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/0, 0x0}, {&(0x7f0000e26000-0x8f)=""/143, 0x8f}], 0x8, &(0x7f0000fcd000)=""/165, 0xa5, 0x80000000000000}, 0x1f}, {{0x0, 0x0, &(0x7f000093a000)=[{&(0x7f0000aae000)=""/90, 0x5a}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x10001}], 0x3, 0x0, 0x0) bind$alg(r0, &(0x7f0000d5d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000c98000-0x8)='pagemap\x00') madvise(&(0x7f0000d4d000/0x4000)=nil, 0x4000, 0x11) 2018/01/14 16:38:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00006c0000-0x18)=""/24, 0x18) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b9f000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5836) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000bee000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000d9d000)={r2, 0x0, r1}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000056e000-0x8c)={0x0, @in6={{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ca3000)=0x8c) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000333000-0x78)={0x4, 0x78, 0xffffffffffffffb2, 0x6, 0x2, 0x3, 0x0, 0xfff, 0x8000, 0x0, 0x800000000000, 0x87, 0x401, 0x7fffffff, 0x1, 0x355, 0x3, 0x3, 0x7ba, 0x7, 0x100, 0x7fff, 0x800, 0x2, 0x9, 0x1050, 0x193, 0x7, 0xfffffffffffff800, 0x5, 0x6, 0x8, 0xbd, 0x7249, 0x3, 0x2, 0x2, 0x95, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x101}, 0x10, 0xffff, 0x6, 0x4, 0x800, 0x4, 0x2, 0x0}, r4, 0x8, r1, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000381000-0xc)={r3, 0x0, 0x10}, 0xc) mbind(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000fd9000)=0x8, 0x3ff, 0x0) set_robust_list(&(0x7f0000294000)={&(0x7f00006e2000/0x4000)=nil, 0x8, &(0x7f0000264000/0xc00000)=nil}, 0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000007d000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e96000)=0x0, &(0x7f00000f5000-0x4)=0x4) 2018/01/14 16:38:52 executing program 5: mmap(&(0x7f0000000000/0x8a6000)=nil, 0x8a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00008a6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a7000-0x4)=0x10) mmap(&(0x7f00008a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00008a7000-0xad)="28d96cf2b57c0498fea8544eab1cc68da232b24e168dc32c2dedc3e66e20ed860f1e85a0d169a50800da8cadb7f041c5468d207a6a43d2513af58475b3ca97246f4acf8f204514b45613466eccff9720d061f39700c2f4d52b8e0f970d89f4a5ee1284abebe482e413a3dd478d4f3f2da11955d257897aca407d1dc7d3c0d5ec3d4385f3f00bb2184a51989183287398110687c20f8fbcfeae080f9ada19110f242cd7c54edd2ec4f89ebb52f3") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) sendto$inet(r1, &(0x7f00008a5000-0x28)="", 0x0, 0x0, &(0x7f00001f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004) 2018/01/14 16:38:52 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007f3000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r2 = dup(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000061000-0x10)="ff031dffffffe70fa545bb213e000954", 0x10) r3 = accept$alg(r1, 0x0, 0x0) fadvise64(r1, 0x0, 0x6, 0x0) read(r3, &(0x7f00005ab000-0x73)=""/115, 0x73) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000041000)=0x2, 0x4) 2018/01/14 16:38:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/14 16:38:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005ab000)={0x0, 0x0}, &(0x7f000045a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00004cc000)={r4, 0x8}, &(0x7f0000a2e000-0x4)=0x8) 2018/01/14 16:38:52 executing program 4: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x400000000010) recvfrom(r0, &(0x7f00005c7000-0xe9)=""/233, 0xe9, 0x0, &(0x7f000087c000)=@ax25={0x3, {"04422ed5c87d4b"}, 0x0}, 0x10) socket(0x9, 0x6, 0x325) write(r0, &(0x7f00007cc000-0x112)="240000001a0009ffeecd0000e9ff000001fff5000003050000401d0000ab2af9161790cf", 0x24) 2018/01/14 16:38:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x30, &(0x7f0000f04000-0x118)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/14 16:38:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f00007c7000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdee) shutdown(r0, 0xfffff80000000002) listen(r0, 0x0) [ 63.594137] rpcbind: RPC call returned error 22 2018/01/14 16:38:53 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000022000-0x2)='^\x00', 0x1) fstat(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000013000-0x4)=0x20, 0x4) 2018/01/14 16:38:53 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006ab000-0x4)=0xd37, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000eeb000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f0000057000)="", 0x0, 0x4044080, &(0x7f0000eea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000eed000-0x1c)={0x0, 0x0, &(0x7f0000841000)=[], 0x0, &(0x7f0000c35000)=""/81, 0x51, 0x0}, 0x2000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003d4000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/14 16:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) openat$selinux_create(0xffffffffffffff9c, &(0x7f000097a000)='/selinux/create\x00', 0x2, 0x0) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d00010008ffffdf0001000f536e06ce", 0x58}], 0x1) 2018/01/14 16:38:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000001000-0xb)=""/11, &(0x7f0000999000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ffb000)=@int=0x0, &(0x7f0000df6000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r4, 0x10e, 0x1, &(0x7f0000c72000)=""/103, &(0x7f0000e9b000-0x4)=0x67) writev(r4, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r3, r2, 0x5, 0x0) [ 63.629315] rpcbind: RPC call returned error 22 2018/01/14 16:38:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getuid() r1 = getuid() setreuid(r0, r1) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) clock_gettime(0x7ffffffffffffff0, &(0x7f0000375000)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000ce9000)={0xffffffffffffff01, 0x2}) [ 63.719283] sctp: [Deprecated]: syz-executor5 (pid 10181) Use of int in max_burst socket option. [ 63.719283] Use struct sctp_assoc_value instead [ 63.794480] sctp: [Deprecated]: syz-executor5 (pid 10193) Use of int in max_burst socket option. [ 63.794480] Use struct sctp_assoc_value instead 2018/01/14 16:38:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/vcs\x00', 0x10000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/14 16:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x73, 0x0, []}) 2018/01/14 16:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff0d, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002ca000)='./file0\x00', 0x106) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000485000)={r1, &(0x7f00009da000)="", &(0x7f0000017000)=""/0}, 0x18) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000620000)=0x0, &(0x7f0000a0d000-0x4)=0x4) 2018/01/14 16:38:53 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000089d000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000c2f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) mlock(&(0x7f0000b34000/0x3000)=nil, 0x3000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001000)={0xfffffffffffffffe, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0x8, 0xe9, 0x200, 0x5, &(0x7f0000001000-0x10)=@generic="fdbefbae2b625b69e5849fb11ad09e14", 0x3, 0x0, 0x6}) restart_syscall() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000003000-0xb)="4b1f59635be66e9ac0ad12", &(0x7f0000001000-0x6e)="4cb48cf88ad1cbf3e7d9e95e64a11514ff94ccc6061b2e7a95eba1100d3020de2844d200746ecc5616afd7728b9460be0022c54a90f3b8647b5eeb6efcb3570f77ce9ad1c756da71ba4acb42fd760dd25ebd795494f17ae9a3112b8aeec5beb491723a54528f7a654f13d3d7bfaf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) timer_gettime(r2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000001000)=""/245) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/mixer\x00', 0x4200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000005000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x4000)=nil, 0x4000, &(0x7f0000006000)=""/68) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000003000)={0x12, 0x19, &(0x7f0000007000)="4c4c53bf83df4f4961eed84e1c5adbf0cb75b08a44b47ed32c"}) 2018/01/14 16:38:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000036b000)='./file0\x00', 0x4000, 0x40) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000485000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="7365637572697479af2b40656d312d5d2300", 0x8000000000004) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) geteuid() uname(&(0x7f0000813000)=""/0) chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/14 16:38:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000000b, &(0x7f0000447000)=0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000b5d000)='/dev/usbmon#\x00', 0x1f, 0x802) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009bb000-0x28)={@common='gretap0\x00', @ifru_flags=0x8001}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000feb000-0x15)='/proc/self/net/pfkey\x00', 0x600, 0x0) 2018/01/14 16:38:53 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000002e000-0xc)='/dev/audio#\x00', 0x6, 0x80800) accept4$ax25(r1, 0x0, &(0x7f0000005000-0x4)=0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/14 16:38:53 executing program 3: clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") r0 = openat(0xffffffffffffffff, &(0x7f0000ffb000-0x8)='./file0\x00', 0x20000, 0x8) mmap(&(0x7f000091b000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000280000/0x2000)=nil, 0x2000, 0x3000001) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003ea000)={0x1, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x0, 0x6, 0xf, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000070d000-0xa)='syzkaller\x00', 0x1000, 0x1000, &(0x7f0000da1000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f02000-0x80)=[{&(0x7f00003ec000)="71a8683f447a9c9107ad1314d246dca3fae97c5fd8b5e2d9d66c395776de87436a34272322be26eb523e6fad180b2701b07ac0de7d2620f62ddc1cd11e8cb7b4d12dd3b5fced833f54cdcbd3ad43ec7f94fbbf1083f8672b996e7bd986532aba2dd2dec34efc4f4e25c4c447a313bc177027bc1e3d43fb5a35e44cb116630a95ee7b0167bf111578d85f5a9eb90026b9cf18f62b1269893f825f10cd8692cd48bda274b65f1d1860a23935c01b51821b5beef8cccacfa3c23e0ae5b2118feea6f7ead7929baafc5b78a4eef4c7bbc783", 0xd0}, {&(0x7f0000e96000+0xf43)="94ebd6503f5fc4613e7e136a526a2f75f98b829c6c7375fe3c33e614f2fdd679230f60d95d128cfcf44d5f69ae03245cf8985d62af304a4bbac56e2463f48f8303faf7546d33a998dba060aa4595f4a80533", 0x52}, {&(0x7f0000001000-0xbb)="f16d4df3765817e6525a0103329c593c7690559eeb869f79ec4db087f1b89df2b39f20c02d3a0089cb1a452919d9bd484e4e518a13f0f6dbb2c5dc2dfa47bfa18ef91094eeabb5cc539fe5a018df423962af731d04b166b7aaa88f4a71d5d77cf96e5f0c918f61645aa4d94fc447c99216a7d8c0ba70519a61aad0638449c60ba06e2f44eb407b5a68523ad7b616181b95c5ee6aa9254cf05e91be01f55405f6bc65cf6d7e470d50c5ecf790b5908415b2e1236d626558b2e100e8", 0xbb}, {&(0x7f00003ed000)="f45f26107307ca559f2c8e846d40ec64cab426d907abb1da342783ca1c0c80354edbe6662473cc3916a12cd7ad20de05dd9b88aed90387edef80713f7ecf3e4d297d0aa73880f08de9c71e34daad64023299aeba723bd0a205c6b8da69b88e9e7e170cfced496b034e0374dd9039516e635b086005a7d69190792d5afc60b6604337cbb163c9d2d0b11eff33a3d8ce020cc32134b6acd1a11e920f92b9240743e9dc70519a2ad15ce486c46169fd8d8b4d274215097e13a0b9276facfc083449261166e843b3d77c33cf26aaead7738038724cf393e890c9802c17", 0xdb}, {&(0x7f0000000000)="8bbd820da7ec21a72542de7017595f9be43767362c8f5d852825469649b5b73ee4cad74f7fccee98344011b61463c2", 0x2f}, {&(0x7f0000b0a000)="dc6f91202bf7d8624f9fbfc208c0b9adf2a4d74e73193f0c36dbacfa272d38b37901ce6f27b2ba90219f69e76209906874016def5d3e2edf35a0bc4d51b77ce8391c320c722a563b943216e04b1625968433954a307b63d944d75e05ed072c1a3059e6e2c965fd33be294bffbf92c64f98e308a1cee6feacd7f3d700170a88cdc05a68fc02fea5324d77ce94bf7059b6978cce9324fc1f95422e12607ed33f7b5cd83aa3bdaa950db61a07f0402b6ee86f4f0908debbff508986b9508397789c7ad83a8f8a4210fc21f1a979027a49073a9f49", 0xd3}, {&(0x7f00002cf000)="3062bc0335dfffda86be0da3cb4fb58c5045efd558094444f8c68df4b72a02750bdd1347cde5bd8a92bfd166504205a495ffdb6f6219c8dbbf1debeb897e32af1965b8da58cdae235618f1c7ac05d740028ae1a2b78cfca532c00f1f3513aa4a45b1247e9a432dfecbda5a20d05e26bcb12a039741b1dd8c5c41e788ab9fb9daa8d41f7baaff3cfe9e2fe5707f57ff2df551579454c9ee933ea32520f86b92d5e1df0850dc5b1a75299b6af6914e583d2ba631252a95143006414af6e6ca1dda0cfadcd1c6591e1428d35c7098", 0xcd}, {&(0x7f000039a000)="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", 0xfb}], 0x8) pwrite64(0xffffffffffffffff, &(0x7f0000002000)="", 0x0, 0x0) 2018/01/14 16:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$mice(&(0x7f000060a000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000094e000-0x4)=0x0) sched_rr_get_interval(r1, &(0x7f0000f89000-0x10)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00003b9000-0x20)={{&(0x7f00004d7000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) 2018/01/14 16:38:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c89000-0x15)='/proc/self/net/pfkey\x00', 0x18d000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x4) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 16:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mknod(&(0x7f000010c000)='./file0\x00', 0x40, 0x7) statfs(&(0x7f00001d8000-0x8)='./file0\x00', &(0x7f0000de2000-0xa2)=""/162) r0 = syz_open_dev$dmmidi(&(0x7f0000409000)='/dev/dmmidi#\x00', 0x9, 0x101100) getpeername$unix(r0, &(0x7f0000dac000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b90000)=0x8) recvmsg$netrom(r0, &(0x7f00005f6000)={&(0x7f0000abe000-0x10)=@ax25={0x3, {"93482dc974a726"}, 0x8000}, 0x10, &(0x7f0000fa2000)=[{&(0x7f0000425000)="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", 0xfd}, {&(0x7f0000542000-0x1b)="3a13e2048660e6b54c7f36dbf72a603472585d57e4cdbab8b19249", 0x1b}], 0x2, &(0x7f0000e98000)=[{0xd0, 0x105, 0x7, "7b4ad930b12fb4d28a2ed3d68f989626871473c068d6877b416eab2beea1e8514b35e11686fb67baef060eeb420df71ffd356de42121e8c82749268ea5716396625aba5b1f7cee342a804cc3eacb1d607acf839132780a31e6c19af5d52e0355210b68b0da901f9c4137e53e1122a06e6acb63cc03081656fcdabca0b40ae333283a0f4998110cb7f2beb321bf172d3f161b7f9c6d8d0879434d1f1cdaf110129d76f7c605c6a6bd8178f17c97efda26e919ae92ae5463a78b9f83f0af"}, {0x10, 0x0, 0x8001, ""}, {0x1010, 0x10c, 0x7ff, "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"}, {0x78, 0x105, 0x7, "59fe26a17fd992d31e1da452f05b66227283ded153724c010c16b37c682cd4644da0eb13dd77ebcfbd328fd120452fe9f3410a04dcacbfb4912e4fcd02f2e4199cf1cab563d98d59967355540a59ad3c31427821bf4f89f705ca35454476ed80efd152"}, {0x60, 0x115, 0x0, "259823a30a968ba632a44d8bde697f0de5491d35243eb2269a1a98fc3c99b3cd9205388d34eac4cacdd310ff9169629fdd94ca7b3d82b9db99965582025f4549751bfea12bf50126d9"}, {0xa8, 0xff, 0x3, "ed9e258b5c1cb939a67b30797fe7daf5e3e55e2f9a2a790f1e23e85307f9dadbe5bc95da2d2b1e556bd78619764bb9316bd7e9b642af98d3b8ab7682c8e87e733b9578b94cbe0240ae06a7b1bf76f02fe05b86df80eccc05b7b0428044b3f5fb26f95a56418a25bac4ea354371fbdfdac48671cd7064f6bb8419288083f3874e90e2f681442738346d37f04de567e52bf4"}, {0xd0, 0x1, 0x0, "aec3166f1df0d3d0b710c40c8ffb0531360aa4db9e1e32859c49b7f9c132f502a46990c6854ab775577727cd07f12b633fb59cf437640e62b00b9532ddd0958fd0dd8279e26be9f93f9ba4b811d55d683155121d8c2406702d08c8575fa0185776e2582f512fcb07fd485822d647e217ae08122996be452480526b9029c4224351773f1770dfd4a9c641e6daf90d62907139a0e81b4b1074fbf6eed7006a56b2d95c4f7632e11379dd128ab4f0d042a3f7123b403f269267f3988a288a9d"}], 0x16ce, 0x40080}, 0x2000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000dd000)=0xb114, 0x4) 2018/01/14 16:38:53 executing program 5: msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009d1000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x1a)={0x53, 0x7977, 0x7, {0x5, 0xfffffffffffff000}, {0x4, 0x5}, @const={0x7, {0x9, 0x8001, 0x7, 0x0}}}) 2018/01/14 16:38:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) r1 = syz_open_dev$sg(&(0x7f000031c000)='/dev/sg#\x00', 0x1f, 0x200000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000bbc000-0x18)={0x0, 0x65, 0x7f, &(0x7f00007ae000)=0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) 2018/01/14 16:38:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) 2018/01/14 16:38:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000012000-0x8)={0x2, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)=""/60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000004000-0x6)='rxrpc\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000003000)=[0x0]) keyctl$chown(0x4, r3, r4, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r6 = syz_open_dev$dspn(&(0x7f0000c77000-0xa)='/dev/dsp#\x00', 0x613e, 0x4000) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 2018/01/14 16:38:53 executing program 1: 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, 0xaf, 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$inet(0x2, 0x3, 0x20) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0xc, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000709000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027f000)=0x1c) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000052000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000699000-0x8)={r2, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cd4000-0x14)={r3, 0x2, 0x6, [0x2, 0x4, 0x101, 0x1, 0x100000001, 0x6]}, 0x14) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000071a000-0x4)=0x5, 0x4) ioctl(r0, 0x8, &(0x7f0000b70000-0x77)="c4304fce6b6359cdca4f948c445902c99cfb4f774e185dd614a0b75e1a1a4a81fda040a328df64b2ee83acd230a3ba16f3c3ec603795e2241b589b23cbbd8d977c90cb597c6517fe4a45f50e82e469fd4e667db164885c880fb36684d774992e2d6bc00a1135621f3263c1a81ac90994f276a16f456753") 2018/01/14 16:38:53 executing program 2: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000024b000)='/dev/ashmem\x00', 0x80000, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x80000000000e) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000df000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000075e000)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x5, 0x0, 0x4, 0x2, 0x80, 0x80, 0x2e, r1, r2}, {0xae97, 0x3, 0xffffffffffff481c, 0x9d, 0x9, 0x0, 0x4, 0x1}, {0x3, 0xc757, 0x2187046e, 0x833}, 0x8001, 0x4, 0x0, 0x1, 0x3, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x3ff, 0x20, 0x2}}, 0xe8) 2018/01/14 16:38:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00003c4000-0x8)=0x0) r1 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009fa000-0xa)='/dev/ptmx\x00', 0x4, 0x0) epoll_create(0x5) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x400) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ifreq(r4, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1, 0x0}, {0x2, 0x7}]}) syz_open_dev$sg(&(0x7f0000d14000)='/dev/sg#\x00', 0x9, 0x20000) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r6, 0x5402, &(0x7f0000767000-0x14)={0x4000000000000000, 0x800000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x101}) pread64(r2, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r3, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000003000-0x4a)={0x0, 0x42, "eff4ea870347943e2b5d61fe66c0eb45020bbd32af27a32c48617cfd416598c961ae876a8e69d2b75a275b7de0b8e17f3534b932d98f34c1f95dd917ae862b9f8626"}, &(0x7f000036e000)=0x4a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d6e000-0x20)={0x1, 0x6, 0x820c, 0x9, 0x40, 0x57fd7ae5, 0x9, 0xce5, r7}, 0x20) inotify_add_watch(r1, &(0x7f0000a19000-0x8)='./file0\x00', 0x4000080) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00003db000-0xc)={0x40000001, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/14 16:38:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a3d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f000034e000)="59a10e62a643fccbb82824b6367efa4889d8d51050fa468b7fd2340b0c7e6142c43639", 0x23) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00008f1000)="130000001000ffddbf00f4a0180f050000230a009d000000080aaf8d26000005000000000006000000000000000000400000983ae38200000000e9a0b4c28e08000000000000000004f200aa09b1267c3d0f615e77e150da8ed7d56ca666a47bd871a5cd5db27dd20000000000eca41bbce9093d468612f0267214ff9b000000065bf12970d837b9cb3452b6c4000004996959e4ebc309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000c09000)=0x10001, &(0x7f00003c9000-0x4)=0x4) setsockopt(r0, 0x1, 0x1, &(0x7f00000a9000-0xb4)="92b2d52e8fa4bbbfe1b70fd8d6d76f76d835e1afa1952eca19c6e9873bf79abbad6dc6476bba14027c8f476e845df633b3eff74b458eb5d5061996a85cb767a538d23a8c771f839dd44e7869408487067fab80e5dc59879d1930407ef4cb60bdf7af3e39238bb5ad313b0a573b4c68d058563ed974cae0660524d40ab1c27037cc3a7cfe0a0d1481ad6282250293d84032ebdb99e8c82e7c57fb7cd65b26c46db557f9ea43f21fcaa0301ef5f03f66a60baa072b", 0xb4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000084c000)={0x0, 0x0}) getpeername$packet(r1, &(0x7f00009b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000e6000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000824000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x279, 0x1, 0x400, 0x7, 0x80050000, r3}) 2018/01/14 16:38:53 executing program 4: r0 = creat(&(0x7f0000a93000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x2)={0x0, 0x0}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ce2000)=0x8, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x181000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000dcd000-0xb8)={0x0, 0x3, 0x5, 0x1, 0x2, 0x1000, 0xfffffffffffffbff, 0x2, {0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xcd, 0x4, 0x7, 0x0}}, &(0x7f00002c4000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xfc)={r3, 0xf4, "c9c45079d8dae523a2bb912c76dc0aa8655c909af1fe2be1c6a47568b31dc1d52c1575c5167c1ebb83497648b61b2f4c9aba375794bb3db934dcfb5f9433c574e8bacd109c8294967841a065f53844a7b0e3bdac6a27ae20038956a2783316945bfa24eea83ccafb892fc8a7ba18c0bd0b6bd3e0ac9efcdd7d13d5cd4d3f19911f0e5e006d5a83128ce578487b6fec8c0010822aca7a800de2a1ce3809d343ec5e9d69eeb26ff4d2556db5d140118f6609e5a82f3fc91ecf43b68669861c5f6d4f23348cca4abf1a98b351f136806384157928c1d49c26a61e278e6b2f97459eeea46411ef6c1a71cfac550784b6030378ed80e8"}, &(0x7f000063e000-0x4)=0xfc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@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}}, &(0x7f0000001000)=0xe8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:53 executing program 5: futex(&(0x7f0000000000)=0x0, 0x0, 0x6, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x20, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000208000)='./file0\x00', &(0x7f000041a000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0xd899, 0xffffffffffffffc1, 0x800003) fcntl$getflags(r0, 0x0) 2018/01/14 16:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x404000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f000032b000-0x8)={0x75, 0x20, []}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000393000-0x4)=0x401, 0x4) writev(r1, &(0x7f00008b4000)=[{&(0x7f0000b6d000)="14ca6476c48272e8c35589e72a4efd331507ac955eaf270f1fc19031decdee399c", 0x21}, {&(0x7f0000309000-0xa3)="aa662d2fe573aa73cfffca3dc2e25d0c414deb165076669b226420efb5cb17565bef1c23381b71b46a06d7049f5c3a7c312dd9c94eda4cd5eb68645b6f0d27238a5f9b38c3f0e83d9968c0c7b8c254eb72e4d1aec5de2faeab586e524542367e33de1ebc05e3219845b356f7643f6c6b8f0828d0423fce60290214e7805f04828509e83267b283ae95e72a979bb53ad03ad31bcd139c9b25facb67983a8bdc2c286e06", 0xa3}, {&(0x7f0000eae000)="7513f9b27c008d5f8fbf9cfff7a8b3ef406f0ea8743523945c3dbea843d9b67a436a3d6e6f510f1623caf258ceeb26f1e91b6697c323b7f7451ef8dee674fab101cdb2c741f3d8584035036f1a0639adfda1708abf2144286f8b8fad1c32ef4f180316dac1d3b671e3700172d1d148dcbeb23a31", 0x74}, {&(0x7f000017a000)="8dfda5b67f4b4452a3e90e840eceddc5753882", 0x13}, {&(0x7f0000af3000+0x593)="d021c3baf5eece22635a2cd3f0c6feac3c0081162b4fb1f68e327d62df8ca2ab582de12a9101407a6988b1c9571c2f93a800cee4a53a986e0b04a99b643bc0de6245dc8c7f8cd4e9db364bc612e2cb52bb62fa5e85a806dcb63360a9b8079df01b68754e8be6bc31ed23e0b175e51bd7822b6b8e690d081834b7d4ab0375d13cb17084b69ab66555bc0aa29cd031f0fcdbac706f691295eaba48dcf94827f013b23eb29a34bb77c67591616853f1780c05ebc07b75490768543750c3239279ef76907f78a62302c179b9c4683c360c39117f2d6cb3188caed227b880d9c9ef65d85364608255083026aa909f9ecdbb068b7ad4b9c3d52d", 0xf7}, {&(0x7f0000c9a000-0x6c)="581c075fd20781b6a11bfe20acf568c8fefe7db7226a1dfeede3f38b0ba0deff9a07f0f196b9d6b5df2674a528d5ae8b6ce81a103e36d34e2c90b9fe1864798050835dcbe63a0129b491441f1a50cf4197e202a11708b0baadb32a11979cfd4a2fad2a6f22811007a2147a24", 0x6c}, {&(0x7f0000257000-0xb7)="d42ac939fecb8ee0b3020f60213e8929c76da20d9ceb27d43a9af6444828273415aff02229bf8d26ff4971fcfa3305e35b0c75f2ef1b7d1d22fa60a8dd0e1bab4df4ed6b6e8e9293892efc8e4dbce0a540779ca89eb80df4939d436298088ce8280c7f0506b3c25e79b16c1c2b777c48baf462904874ca6c7a6b9237530c5aa347c2b56f9878d2227f787cc68fb6d66d233df770bb1b4b990e9ddb2e45a23a0be34952ab60c1eca48a1926e5a265696e893dd966928c89", 0xb7}], 0x7) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000005d000)={0x0, 0x6, 0x2, &(0x7f00008bd000)=0x0}) 2018/01/14 16:38:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008ec000-0x15)=@known='system.sockprotoname\x00') writev(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000604000)="39000000110009046900000080000000fbffffff0800000045ffe0070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) [ 64.122839] netlink: 137 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 16:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/01/14 16:38:53 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000602000-0xb)='/dev/adsp#\x00', 0x401, 0x100) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000d25000)={0x2, 0x800, 0x8, 0x8, 0x7, 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$inet_mreqn(r0, 0x0, 0x24, &(0x7f000023f000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0}, 0xc) sysinfo(&(0x7f000068e000-0x2d)=""/45) 2018/01/14 16:38:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="da6055d2cff2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="291216cbd2edbc835fe56b3a726e9b87"}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ea5000)=0x0, 0x4) 2018/01/14 16:38:53 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ef0000-0x4)=0x0, &(0x7f0000eb7000+0x72)=0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a6d000)=0xffffffffffff0004, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ef0000)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef2000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ef2000-0x4)=0x2, 0x4) read(r0, &(0x7f0000ef1000-0x14)=""/20, 0x14) 2018/01/14 16:38:53 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000054000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000026000)={0x9, 0x0, 0x10000, 0x1}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000055000)={0xa5, r1, 0x0, 0xfffffffffffffe01}) r2 = add_key$user(&(0x7f0000044000-0x5)='user\x00', &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000036000-0xa5)="d39594a58c058c533b0df829a4d40261b8972f8d9b3c17e6e10307ec628314105f56693b08ca64f7c7f197d12f03a93a16df5a4155129b36b0dfc7d20940ba0dac42f0b32c95326c56c49ca4f267972afc8295ec608a8b375020ed5de18da571b974d3868c9546ea8065bf8306c7291c4015f9d8cb884dc95619262564d54a6743d58d02e3e7e623e663fa5df37a13981c0a21e1ff826faf1662b26994c206aadc4ed2ef35", 0xa5, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f000001a000)=""/34, 0x22) r3 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0x1, 0xfe) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000054000)=0x0) fcntl$setown(r3, 0x8, r4) r5 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) r7 = dup2(r6, r5) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000015000)=0x0, &(0x7f0000038000)=0x4) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000054000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000017000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r7, &(0x7f000001e000)={&(0x7f0000055000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002a000)=[{&(0x7f0000019000-0x45)="9ff7fec9efbea956e058e68ecb28dd4d45c91572da0189e2217671948cb6de783ca913c084bdbb495a4e48151a501fdb06a4919bf7ddd4e8c0a6534bae1e2318a0107a4577", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x4000000) write$sndseq(r5, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/policy\x00', 0x0, 0x0) write$sndseq(r7, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) ptrace$cont(0x18, r4, 0x2, 0xe68) [ 64.173150] netlink: 137 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 16:38:53 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000014000)=[{r2, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000017000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000)=0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000018000)=0x573b0000000, &(0x7f0000004000)=0x4) syz_open_dev$adsp(&(0x7f0000017000)='/dev/adsp#\x00', 0x9, 0x80800) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000011000-0xb8)=""/184) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000016000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) openat$ashmem(0xffffffffffffff9c, &(0x7f000000d000)='/dev/ashmem\x00', 0x80280, 0x0) 2018/01/14 16:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) [ 64.270335] binder: BINDER_SET_CONTEXT_MGR already set [ 64.281344] binder: 10298:10303 ioctl 40046207 0 returned -16 [ 64.291825] binder: 10298:10303 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/14 16:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000548000)=0xc) ioprio_set$pid(0x1, r1, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a9f000)='/dev/sequencer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setresuid(r2, r2, r2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) get_mempolicy(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0xff, &(0x7f0000001000/0x1000)=nil, 0x4) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x9, &(0x7f0000000000)={0xe7, 0x9}, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r1, 0x4, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:38:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x400) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getpeername$unix(r1, &(0x7f0000f53000-0x5f)=@file={0x0, ""/93}, &(0x7f0000b30000-0x4)=0x5f) getdents(r1, &(0x7f0000938000-0x1000)=""/4096, 0x1000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dd8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000010d000-0x4)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000350000)=0x0) wait4(r2, 0x0, 0x1000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000011a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000d1000)="6370c7000000097b") exit(0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x313}], 0x1) 2018/01/14 16:38:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x7ff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0x1008, 0x40, "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&(0x7f0000002000)=0x0, 0x400) setresuid(r1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40001) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000781000)=0x4, 0x4) sendfile(r4, r5, &(0x7f000000a000)=0x0, 0x2) 2018/01/14 16:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000e) r2 = fcntl$dupfd(r1, 0x4, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000266000-0x4)=0x0, &(0x7f0000ada000)=0x4) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000d52000-0x14)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/14 16:38:53 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/ppp\x00', 0x42, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000f7b000-0xc)={0x10, 0x0, 0x0, 0x82000}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000562000-0x60)=[], 0x0, &(0x7f000053c000-0x18)=[@op={0x18, 0x117, 0x3, 0x4}], 0x18, 0x0}, 0x0) 2018/01/14 16:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000226000-0x4)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000930000-0x46)="", 0x0, 0x0, &(0x7f0000c7f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000e00000)={0x0, 0x7530}, 0x10) writev(r1, &(0x7f000056c000)=[{&(0x7f000054c000-0xaf)="", 0x1}], 0x27a) [ 64.313903] binder: 10298:10301 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 64.324876] binder: undelivered death notification, 0000000000000000 2018/01/14 16:38:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0x10002018, 0x0}) [ 64.380552] device syz7 entered promiscuous mode 2018/01/14 16:38:53 executing program 6: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = syz_open_dev$sg(&(0x7f000001c000)='/dev/sg#\x00', 0xeb59, 0x80000) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00002ed000)=0x111) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 16:38:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x81, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r0, &(0x7f0000dfe000)=""}, 0x10) 2018/01/14 16:38:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/context\x00', 0x2, 0x0) mmap$binder(&(0x7f00002d7000/0x3000)=nil, 0x3000, 0xa, 0x30, r0, 0x0) mlock(&(0x7f00000da000/0x13000)=nil, 0x13000) 2018/01/14 16:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000efb000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)='sysv\x00', 0x1000, 0x0) mount(&(0x7f0000762000)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/14 16:38:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xdbf0, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000069c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fstat(0xffffffffffffff9c, &(0x7f0000a89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) 2018/01/14 16:38:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000197000)={0x0, 0x0}, &(0x7f00001e7000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000068000-0x8)={0x0, 0x0}, &(0x7f00009e2000-0x4)=0x8) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000529000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b95", 0xa}], 0x1, 0x0, 0x0, 0x0}, 0x4000) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x2) 2018/01/14 16:38:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000081f000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003000-0x10)=@req={0x7, 0xfff, 0x5, 0x100}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000003000)={0x80000000, 0xfffffffffffffff7, 0x9, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005000)={r2, 0x5f, "5078690337de56725a70af3f766a4c64d7bab6e8a67f2b17f5c4a126e1b1be953548bfa7a70948fa891c9a317bae0f83354d6b202cd80cd544b77791fed25debe7f63127683d2efb657c7cd94a85c47228bf5b222204a09146b4bc48d600b7"}, &(0x7f0000001000-0x4)=0x67) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000-0x4)=0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000008000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r3}, 0xc) accept4(r0, &(0x7f0000007000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000)={0x9d, 0x3f, 0x9, 0x8, 0x1}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x240081, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r1, 0x1ff, 0x17, 0xbc}, &(0x7f0000001000-0x4)=0x10) socket(0x3, 0x80800, 0x0) fcntl$setstatus(r4, 0x4, 0x4000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/14 16:38:53 executing program 5: 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$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) socket$bt_bnep(0x1f, 0x3, 0x4) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000a97000)=0x4) 2018/01/14 16:38:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c76000)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000440000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e6a000)='/dev/dsp#\x00', 0x1, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fbf000)={0x0, r1, 0x6, 0x2, 0x0}, 0x14) 2018/01/14 16:38:53 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000779000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009c0000)={0x0, 0x0, 0x0}, &(0x7f000066d000)=0xc) sched_setattr(r4, &(0x7f0000018000-0x30)={0x30, 0x7, 0x1, 0x800, 0xef, 0xd1, 0x1, 0x7fff}, 0x0) unlinkat(r1, &(0x7f0000d81000-0xe)='./file0/file0\x00', 0x0) 2018/01/14 16:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) madvise(&(0x7f0000563000/0x2000)=nil, 0x2000, 0x2) 2018/01/14 16:38:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000819000-0x6)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00004a4000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000097d000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000354000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:54 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc9, &(0x7f0000009000-0x291)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c51be3", 0x93, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4d8e42", 0x0, 0x0, 0x61, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "1406c55ff1b72c865cc3073b949d28cc4b293af678a1f7641ba7406fd9ad3569e51e7fcf74595505f9d88186c3b2521d5cac5059fea81d7847997ac1e4e465ab8940dc58d991585c76907d335403054f740c4921605451b1c9baf5ec6d603d947f8199"}}}}}}}, &(0x7f0000002000-0x10)={0x1, 0x1, [0xe1c]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/mixer\x00', 0x84400, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000000b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000000c000)=0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f000000b000)=0x1, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000c000-0x98)={0x0, @in6={{0xa, 0x0, 0xef95, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1f}, &(0x7f000000c000-0x4)=0x98) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000c000-0x2e)={r1, 0x26, "c9c0d745ffb7afc2b0ad103576eb79f8fc94bbbdcdc7e67ef16516bf2603f348a95ab317336c"}, &(0x7f000000c000-0x4)=0x2e) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000-0xf8)={{0x3, 0x3, 0x2, 0x3, 0x21a}, 0xfe30, 0x100000001, 'id0\x00', 'timer0\x00', 0x0, 0x7, 0x6, 0x7, 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]}) chroot(&(0x7f0000009000+0xe7c)='./file0\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000009000)=""/199) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000008000)={{0xa, 0x0, 0xffffffff80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x31}, 0x8, [0x400, 0x1000, 0x2, 0x8, 0x5, 0x8, 0xfffffffffffff000, 0x4]}, 0x5c) 2018/01/14 16:38:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f0000d05000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = getuid() quotactl(0x0, &(0x7f0000f8b000-0x8)='./file0\x00', r3, &(0x7f000064f000-0xb8)="c9da02cd2d62bd01fb06744b99fe7be995cdbd283223d209d8f384cbd533fe66c231d48ef8019d01904f9af14c7c1783dbca40a7b40ad69f0578490f8ac68360fbdbf9d05224443a1305499f87ea145e86c456e2c8f6e31dd44eadf3ca61539c104ce87aa876e102fe7f713550a750e44e58839c18ce953fdb8dcc782612b6d7172623040b411cb0761d815736be29b4dc66e4cfe0afeab54dbf9d1d8deece30a992bd01e7d55e04d9113487a96befb977de93d1e4b68f56") recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 16:38:54 executing program 3: clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4b9f, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0xffff, 0x1, 0x6, 0x3}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000)=@random={'system.\x00', '/dev/snd/pcmC#D#c\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000002000-0x4)=0x45, 0x4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000212000)=""/4096) syslog(0x0, &(0x7f00008d2000)=""/89, 0x59) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002000)=[@in6={0xa, 0x2, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/14 16:38:54 executing program 5: pipe2(&(0x7f0000d7f000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="b544e059e6fb7fda4dcca0fcd9798731b9a0f5f00e073d9b2b6e6c9c5ccb507db2cfbd0ab0422cb9200eb9b9e8782436b39438fac3a70f9c499d98f855eb23b6d6f7403637230990edb6bbe20d0b6c08dfcea15cf7b2e1f5c627cf", 0x5b, 0x20048011, &(0x7f0000e56000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket(0x9, 0x3, 0x100000000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001000-0x1c0)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000008000)=[], 0x0, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) write(r1, &(0x7f00007b6000-0x1f4)="130000001000ffdde280f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8", 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000062b000)=""/252, &(0x7f000096d000)=0xfc) 2018/01/14 16:38:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004a4000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000246000-0x66)=""/102) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000ed4000)="7e06a3a9cd7fc4b62e01e8b7a44d3a2085360dff52ddb69eb16b9a0e89fef8d8144258e05d888094451fb23f1e71f633dee592ef0d51880d1cad327f42846eb3010621a660c98f9e45aa41551e54b105d8c29d7984feb80c8a6777075652eadf67fbfac5737472e815f90843b30feb3f4fe1eec60dbaaa64446cb5d54f2fab731daf537e6374f0b719d7ae8f2926691ecfefd5d6fae2302031f2c3734e6d175314bda5fedc9309e4dc15f9962a560567cf16ee599fa70bd6", 0xb8) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/01/14 16:38:54 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x2000000000000f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000000f000)=0x0) 2018/01/14 16:38:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00009bd000-0xe)='/dev/admmidi#\x00', 0x3, 0x200800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000071f000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f000023b000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a2d000-0x18)={@loopback={0x0, 0x1}, 0x8, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) write(r3, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) 2018/01/14 16:38:54 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f96000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000403000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24042000}, 0xc, &(0x7f0000a9e000)={&(0x7f0000d9d000)={0x1750, 0xe, 0x8, 0x20, 0x2, 0x3, {0x7, 0x0, 0x7}, [@typed={0x10, 0x6a, @u64=0xffffffffffffffff}, @generic="ca4652f9851702202d335976341c41d70a61f5297080b457d51081d56f2431defe863966beadda1cc8493d9345fa1819cab1cc93277d6049ed", @nested={0x2c, 0x29, [@typed={0xc, 0x20, @pid=r1}, @generic="585d6bb733a78259e2a64fcd4930b9418c42472150e58fd861e69328"]}, @nested={0x104, 0x36, [@typed={0x10, 0x14, @u64=0xfff}, @typed={0x10, 0x29, @str='proc\x00'}, @generic="d6485e968655b14ba62d82b155aca6c4d765fb0426292a5a73726fa7bb707228da9c3c04a02f", @generic="b550f7d3cc12ab10b02c7906bc46b28c9082878c0309fc5ff288116dc81a71dcdaf9e591bdf33572c7dbc9c07be968c64b15186254cd1cc112625ff3c633a90e1675057c2e67b23662203f692a54cc1a74f708e64ae041c1e5672d303288207f41cc519a3c81cada731da8", @typed={0xc, 0x89, @u32=0x4}, @typed={0xc, 0x2d, @fd=r2}, @typed={0xc, 0x8e, @str='\x00'}, @generic="f6f0da407ddbd698276362bc6d57fec55f0d91995fd1cc4245bf3b23faa1", @typed={0xc, 0x7d, @fd=r3}]}, @nested={0x18c, 0x90, [@generic="d3040116c78d8661a961b4dd8d87fbb32d1189ffb6bc425271", @generic="965c17c67a725b304767663f9163b8c230b69d4bf055e69982d4c6eb2dda8cfd32ea83cbf532facef700c1e2bd8de45d0db14a112598a197db22c74ea2222f66251cfbd7421cbb129eac5792fb96cb66d3c4da53eaa46870b1f9ae2a94cfc8ea05e5f1751e7f8cb52c86abe6ec4efa83538d6fa308a9970ace940daaa0c4aac7c336ffe0e6235037c5d30953f4dd574530b4d6ce0c7789044ebce6dea16b624ab4b65f6c9347753b121ef91d81c030855c52b4ff1d01fcae4069ab254b2a495175", @generic="a388588c2ded0c569b6f8e66098302aa41cbf8a1e2a77b5a40a3486a14e0c1d2c68728958fff6e6752fca8305b42344e8c16323a98fbb2b5cd42aa76e89b526f9e3c5ca5571328f986188924a33cabe510aa2b9cbd8aaf879076f391241649c633037b12e7769916dd593eac9ccfea15afd55f71c3c83f1f76ca18832d277a7140b8957c3b22d3ed25eb80c6ed7acd467e6f9f6d674b521b6a6192d08cfcef34c75d130f2c226bd704300bcc8b"]}, @nested={0x434, 0x6e, [@typed={0xdc, 0x54, @binary="2130992b1e96d19e0a0a924dbc348b5171bdc01c35c882c63ec5bbb92005ac9d3e95588ca266a28902a0b3cec23e7be9087aa9bd7bb74086ac53e4e16fee86a6801992f905948b49ece731917781a8233e2de454aa266a6fd7300f8c378ea2625ee6b5766536b39eca2ac215ecbcf330bbe2012054161b00b87dad3ab8e72196eff841d284e39e19a8a6a8832752be347ad201f9c9fc55d9880717b2e8f56f7ef1a44bce253dfb0209926846d93adc121f22356bfd2005db974b13b15bc4f4e8be1ab1eb26fe4929e8802aa8a50a28daa782c9b8"}, @generic="7445f3efad1723044148b8d9a0e6d5cd8be37f2324c3862a48df8aadf796e4f20d99b1912d3db70f00f921dba2c7844adb56e4dbfa8826d422f9bad13007415e20412c3af872d82f63938d79d2bae12015c1d591218ce5dfff88e2fdc93e9b15cd1ed2689ed4a72ff00787075fea02622773fb4e6735fd5e2aae2ab19cc7", @typed={0x8, 0x5e, @void=""}, @typed={0xc, 0x55, @ipv4=@rand_addr=0x1ff}, @generic="211d913f368d0dcaa21c5fc303583d337310388279ad33960a9c20b4f1f4ef13ed8ec465d2f0f9f9c1706cd7022b8d26b708ab74f7957ebc6cf81abfbc9decb0cdb95542addad25bb9fbaed9a74bcafbfc8f6d2d94f3430d9ef84275d54deb8421b0fff72b2aa191415d9779e4df6f0f5f6277fb5d7c135153cfe951f3e4765e7185551b5a72b448dad0f07be306c0de0c7d09ebf2f03eca0da224b0cf814c658fc3695121fd5e27afa14663b2504d6c29144b452dad00e5eda675e1032ce63a05343c7f22", @generic="89d414c7e5f60df56007ecd24edd352909ab1fd1db578be8e39bba1d1076c3f146d17f5b4755cf329938ac407cfe4e2de0fff346c97db3e49c436f821f6ea85a6989a306c762122068ab1f31f3044f4b468b24da6cc1d3f474fabd8c675a1d211db01d3a46eaf9839e377bab9664677ba1e4ae99bc56d5b39026e0dc8383cd0c5fce560174330223636c838005c3c68f4ee9b690dbc8a0e116fd48eadbceab2b2e35e83ab6a7d2cf223b58a59fae", @generic="76d76a7adda86b6538ea7e12106509c1d2c08e9cc20ab459738ee883a04bee24ecf013b14f03e1e4e71554fea44c02bef6603f61bba84aafb9acea7bcaa268508948c92d6a9c87ea9e593f35dbc423", @generic="2ebba413bc079117bba2462be8d8d2b49f75dc8cf1e86ea09e647c1bec380aa541ac7d1e0f32bef29ff90bfee9c568cb3a2d775c1090ba7ad87a7471265c449380bf9c389505b104441441fa8d396912850490a0ae3535c9f29a91d9f77b3693ace1ccabd5579b6db8dbce8f1a7f485e47ebe2b29325d4212d3d8fb915fc2aed1017d87153e44e8a9563d841b871d03c2b712ef82440f5abba0d138d69abaeacbae918fb13f14f80c1980e65b5c74fe9d92fa5babf5ee6a02b9598a71464bc4ed99607035f7410ace11491cdd101db927c2c8972d76dafb63cc356fc04e9d3c5975f7b4a00705214a94741b2ebfb", @typed={0x10, 0x13, @u64=0xffffffffffffff2f}]}, @generic="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0x1750}, 0x1, 0x0, 0x0, 0x800}, 0x4c000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009aa000-0x10)='/selinux/access\x00', 0x2, 0x0) ftruncate(r5, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000208000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000030000-0xb1)=""/177, &(0x7f0000b25000)=0xb1) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000d44000)='/dev/ashmem\x00', 0x200, 0x0) finit_module(r6, &(0x7f00005f2000-0x4)='!}%\x00', 0x3) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00006db000-0x20)={0x1, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f00006e6000-0x10)={0x6, r8}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f000055d000-0x8)=0x0) 2018/01/14 16:38:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000a7b000)='./file0\x00', &(0x7f000061b000)=[&(0x7f0000a54000)='\x00'], &(0x7f0000cfb000-0x8)=[&(0x7f0000fe7000)='user,*vboxnet1keyringcpusetkeyring/@selinuxppp1GPL+\'\x00']) r0 = gettid() sched_rr_get_interval(r0, &(0x7f00003f6000)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r1, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000777000-0x50)={0xb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) read(r4, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/01/14 16:38:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000123000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000cf2000-0x4)=0x3ff, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f00009b0000)="91", 0xfffffffffffffe30) r1 = socket$inet(0x2, 0x3, 0x88) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ec7000)='tls\x00', 0x4) sendto$inet(r1, &(0x7f00009f4000-0x15c)="", 0x0, 0x0, &(0x7f00000e9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:54 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00007e7000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) 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) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) lstat(&(0x7f00004db000-0x8)='./file0\x00', &(0x7f0000de0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b69000)={0x0, 0x0, 0x0}, &(0x7f000046d000)=0xfffffffffffffd4e) syz_fuse_mount(&(0x7f0000335000-0x8)='./file0\x00', 0xa000, r6, r7, 0x3ff, 0x17a7e1879f1b7f55) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000574000-0x108)={r2, @in6={{0xa, 0x2, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0x8, 0x8, 0xfffffffffffff001, 0x727, 0x7, 0x81, 0x5, 0x5, 0xfffffffffffeffff, 0x1f, 0x4, 0xffffffffffffffc1, 0x5]}, &(0x7f0000601000-0x4)=0x48e) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000f50000-0x12)='/dev/input/mouse#\x00', 0x8, 0x400400) epoll_wait(r8, &(0x7f0000b85000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3) 2018/01/14 16:38:54 executing program 6: syz_open_dev$dspn(&(0x7f00008ff000)='/dev/dsp#\x00', 0x10001, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x6, 0x0, 0x3ae50d53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000d83000)="") socket$packet(0x11, 0x3, 0x300) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000057e000)='/selinux/relabel\x00', 0x2, 0x0) times(&(0x7f0000c18000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00005aa000)=0x0) [ 64.757167] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 64.799780] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/14 16:38:54 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000023f000-0x10)=@common="6c6f00000000000807ff000001ff00", 0x10) sendto$inet(r0, &(0x7f0000b79000)="", 0x0, 0x0, &(0x7f0000ff9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000869000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e57000-0x10)={0x0, 0x0, 0x9f}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d3e000)={0x0, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000294000-0x8)={r3, 0x0}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x7fff, 0x0, 0x0, 0xddc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r4 = syz_open_pts(r0, 0x41) writev(r4, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000032a000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x55}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf9f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, @in6={0xa, 0x0, 0x13e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3f2}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xac05}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00007eb000)={0x7, 0x9}) ioctl$TCSETS(r4, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0x4, 0x1) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2018/01/14 16:38:54 executing program 0: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndmidi(&(0x7f0000ad4000)='/dev/snd/midiC#D#\x00', 0x3, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000de6000-0xb0)={{0x3, 0x176c0a1e}, 'port0\x00', 0x80, 0x100000, 0x1, 0xfff, 0x2945, 0x97, 0xffffffff, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000b99000)={0x2, 0x78, 0x85, 0x2, 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) syz_extract_tcp_res(&(0x7f0000972000-0x8)={0x0, 0x0}, 0x7a, 0x6) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000348000-0x30)={0x4, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000cbe000-0x1)='\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00001e6000)=""/4096) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/14 16:38:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00009e9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1e)='cpuset*usermd5sum]em0\\-em0lo.\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000-0x34)={{0x2, 0x3, 0x2, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@generic="11e0dd02c12179f835f64a98d9d17d41", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000002000-0x17)="0b260646ed269066e46eb2729cca891e994c28b03eba9e", 0x17, 0x4000, &(0x7f0000003000-0x14)={0x11, 0xfd, r2, 0x1, 0xfffffffffffffffa, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000003000)={&(0x7f0000001000/0x2000)=nil, 0x8, 0x4, 0x0, &(0x7f0000001000/0x2000)=nil, 0x0}) r3 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000005000-0x4)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000)=@ax25={0x3, {"4bc6b53ced975a"}, 0x3a}, 0x10, &(0x7f0000006000-0xa0)=[{&(0x7f0000004000-0x5c)="a2cf1e51fceb61ebcad3149743ec97e52968ceb3bb67e9e9ca1562d6b1ef2a9ea5daf28b82150fd33fc7d84142ab40cdc40c1755265ad394a194892d60050fedd1b0b6010eb316f6254a8efed65ef90577fda578ca94bb1af997325e", 0x5c}, {&(0x7f0000005000)="3d6620dbc2e99548a946c981f95fc25792b6dedc6f0e7f52e7784feb2f7f65c6", 0x20}, {&(0x7f0000002000)="3714c10e6accc7115e767c57e043e3d364c1df3298a67eec7c556aeb0d6d349b07d9797bd66c8ed88af10cee64f0080a936368d6fcbbda9bf23e2bc865316d53fc606aa24d87c128cef713289580144e85e5ac8632b08c5c87e80b0d961825c2c5b7f89b490a095f669400d91044d48cb1cf205f0d89784a401737110fb9392a0feb80bbe7e0dd0f7a25", 0x8a}, {&(0x7f0000006000-0x5e)="f5de638fed899be1d946019a70332d6432b29356b1f2ccc6f17d1bb57fc7853e8b704fd698066b3c2e4f0ae4cf331d9b148063fb85023c9ffdcf990c6bfddeb24d6db494d114829828cca40662d38e6f4d481156cc55d9e0e54177fb01bd", 0x5e}, {&(0x7f0000000000)="9bbc62445bac924ee895e101b991f7686aabad5420dfa3e2e246773f084ff08f1272c9b3da27c62121ae277dd011669e113cb4638df4b18fc51fee1638593cc2bc3e0c58fafca2e9f60eba984c2da115d0c5c5a1956e7099a526ebcd67ccef3904e959eed720adf5f3163a765d170fa65ea4bc29fb253658664cd58e526750d87ae3e12ecd3033f4b6fd254c8e6a57b9", 0x90}, {&(0x7f0000000000)="1843dbef10530562a8967c1635c1e86c0844840a0ade34adf9e3b1f0bfd60a5b1107b46eff3b4bec4a", 0x29}, {&(0x7f0000004000)="6fc500ed7b4212fafa68b6d734b19256d3fc87f50547d2668e3a0337f1ca18759c15db5a72682abcf9ca13383888a968586e300df5", 0x35}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000006000-0x4c)="41ff70f02e0da85e03248f4a37b8d255f3d660d787cc168d39e0702417c52021c1775e70060eef15deca7d1c5ae0fa42784ac183ace9175df1493d28c60a0f2a1da904f6e964076033b47131", 0x4c}, {&(0x7f0000004000)="792612618d6599f3f12a83cdbd6ac32ddeb06f176234f79abd1407b28546d5e510bf0660fad30886bee2caa77ef1889ea3e7375f067cb87a661e05bf32f1c35fc33e5cf959bcba7594aaf773ac57b10f540321fd1735ede25c2486ea77420692434a7179f05b9f90089ea448470473457b9fa4c58fd1bdaaca03a378a79f490d5eec0cb8b85746409a23e56cfee6d23b4a1d26ee6989014c1ebc066eb328d0332e40ba1f666d1592809d0509143857f045fa15f7123f2b", 0xb7}], 0xa, &(0x7f0000001000-0x1358)=[{0xe0, 0x10b, 0xfff, "3f11a4274f13fc590054ee3b92e0920ad8298c384ccad9ad1f44bd0db21df29c276ba6857489e12c0eac1ff9bd3f47b9b67343c0b3414f9a132add510beba58e21b6c13f2622ff03ccfec391f7bed51e7ed0df8400fdbb6d793a2e6ad84ea0eb20569840dd264ef19b63417cac30230bb0e9eae8d2530239696db8308504fd70f109a52a88633b2d20215b97260d5dd21e2397b157f6c1a022a125cbe839568f2c41c3bf4e8daa52911e9495aa904d51458f82de38b34de20cceef00aaff8f068c04cc0dfaa485c7af8124"}, {0x1010, 0x118, 0x5, "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{0xe0, 0x114, 0x4, "cf91e8f747c35e226a09a575e3e3bac32441ef9ece4c66935b0aa35e3447615da1d1fabcaca9303765096938ea1d593d1908d21c81231dfad80a713f5fd2e71d566601db06d5a9e2c7ea5165544a5d6466abc5389b1fd98a05dda62d3b932c914d42a7088ffbd988406c0b4152b2c11769863013b5aa780a018a115d0ae0c3cc5b884bf33af609c90a1016abb128ee5eb87b13e5b5a08235d805267749bc1b554cd1fc94209727d51b91619eb7caf41e83304947bcf4a67c087a6bad414817a3b1e5085e99e60a7075d4db13b5b417"}, {0xc8, 0x10a, 0x2, "e278d52b5a076b0b110c1066d56b54d7bc083fc83eabc044a5e2afbfc501ae812f2822f47c7439069f8acf57f99ce4edc52fc102049eed010d6032011df1940c9c8eaa7fa21858215c039f9309804bd0ee7394910662d0e25b9179a49ee6c090584625904e175d8a5096443cbe765dbfdd4bf65fecbebf7f797f4e26ec328b00024a1c35761b46b93f4d5240ba3b147a8f8960b9ac9fadb6d86e213ca2f2830ea63c9097f30b7102130756150824f1a2c7868f00"}, {0x50, 0x1ff, 0xffffffffffffffff, "c960e88541a7547408354360ad60165c4ade3860e2ee2701712a6c5fe6573e3e58082a3a4102ebe74e3d40ba3b8ad4d77fabe729377bf5ca310d3d6e"}, {0x70, 0x11f, 0x5, "5ea883e2e4a6c48515ef13fe3aec78c94a7f723be9d4102aef45e6d1b3f9c0495137834efd0177d01160694001488cce87bcf130d5e20773c684e7141699b7308562d7ea1d6c00e9cd603be76dd3e80e2600308c148ffcc9aeafd0"}], 0x1358, 0x80c0}, 0x4040045) kcmp(r3, r3, 0x6, r1, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000006000)={0x1, 0x100, 0x100, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000005000-0x4)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10) 2018/01/14 16:38:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80800) mbind(&(0x7f000051d000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000001000-0x8)=0x0, 0x100000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munmap(&(0x7f0000a45000/0x4000)=nil, 0x4000) mmap(&(0x7f0000a45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a46000)='/dev/vcsa#\x00', 0x7ff, 0x0) mmap(&(0x7f0000a46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a22000)={r0, &(0x7f0000a47000-0xfd)="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", &(0x7f00000bd000-0x59)=""/89}, 0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a46000-0xf)='/dev/sequencer\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000a9e000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000ef8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:54 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0xffffffff, 0x201, 0x0, 0x9c, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r1, 0x5}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x8d)={0x0, 0x85, "3b916ef02bdc6ec45efdee555623d851840284f65e0b9798c7272b83295e55d3b6344933cf1e393fe68972339efb0259c04e154045fa23600fd2b8bbe22e490f4854be3bb4e1a312415b0c4e1a4b01daff8508e45b0c36a3f4a34e14df6bb7133c2462eb035df47a893cc0d33aece2ecf4010136723eac254a59cd4ffd511217191808a012"}, &(0x7f0000000000)=0x8d) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x1, 0xd3aa, 0x23, 0x3, 0x0}, &(0x7f00008b8000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x59}, @in6={0xa, 0x3, 0x2ae, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x3, 0xffffffffffffff00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x80) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d03000-0x190)={0x4, {{0xa, 0x0, 0xacf5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5517e02450ebc68, 0x26b, []}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x10001, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x8001) r5 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x3, 0x2, 0x3f, 0x632, r5}) 2018/01/14 16:38:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x4040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000013000-0x8)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000e16000)='/dev/snd/midiC#D#\x00', 0x6, 0x20082) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004ea000-0x4)=@assoc_id=0x0, &(0x7f000093c000)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00009b4000-0x8c)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00003ad000)={0x0, 0x9, 0x0, 0x1000, 0x10000, 0x40}, &(0x7f00004fc000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c13000+0xfaa)=@assoc_value={r3, 0x8}, 0x8) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d00010008ffffdf0001000f536e06ce", 0x58}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000525000)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f4a000)={0x0, 0x2}, &(0x7f000058b000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000076b000)={r5, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002b9000-0x4)=0x8c) 2018/01/14 16:38:54 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000987000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x800) r1 = fcntl$getown(r0, 0x9) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8) ioctl$KDENABIO(r2, 0x4b36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) socketpair(0x1, 0x80005, 0x200, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x39) fchmod(r2, 0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000cf6000/0x3000)=nil, 0x3000}, 0x3, 0x0}) fchdir(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r3, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000002000-0x80)={0x3, 0x40, 0x7, {r6, r7/1000+30000}, {r8, r9/1000+30000}, {0x0, 0x4, 0x10000, 0x6}, 0x1, @canfd={{0x1, 0x4, 0x3, 0x6e}, 0x31, 0x1, 0x0, 0x0, "59a4a99d77cfaabf207b7fa938bc1253b0a449eb327a81951f8469b4de757e8a8bac0cca5b6d259e32ebff999324264a8e941bd2e6196865a1eeec6c3d24255a"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rfkill\x00', 0x2000, 0x0) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000005000-0x45)=""/69, &(0x7f0000000000)=0x45) r10 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000)={r1, r5, r10}, 0xc) 2018/01/14 16:38:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000043a000)='/dev/sequencer2\x00', 0x10000, 0x0) getpeername$unix(r0, &(0x7f0000ea5000-0x6e)=@file={0x0, ""/108}, &(0x7f0000a05000)=0x6e) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f000084e000-0x1)=0x0) 2018/01/14 16:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006fb000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000091e000)={"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"}) fchmod(r0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000485000)=[{0x4, 0x6b}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/14 16:38:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x11d542, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x5c)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001000-0x30)={0x100000001, 0x3ff, 0x3, 0x83, 0xffffffffffffff3d, 0x9a}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) read(r0, &(0x7f0000002000-0x9)=""/9, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000004000)=@known='trusted.syz\x00', &(0x7f0000002000-0x9a)=""/154, 0x9a) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000004000)={0x7, 0x5, 0x9, 0x7, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000006000-0xdf)=""/223) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000006000)={&(0x7f0000006000)=@nl=@proc={0x10, 0x0, 0x2, 0x4000000}, 0xc, &(0x7f0000007000-0x10)=[{&(0x7f0000001000-0x42)="3749b6a5012b87f133cab6cb11ada9a3547f5f975cb64de9809142d1600dbdf768d660dad639a20fd8fe559baadceb69f01cf6c7de675a118cd18dcfbddab213dc7c49d78c866c85153620f9f1c0642e0d0e70f6fdf28b20b84f31", 0x5b}], 0x1, &(0x7f0000007000-0x12f8)=[{0xa0, 0x116, 0x8, "7af43359148f47fb30b262313383560697d230026d291011892b5808ef26d07b2583cf6a467bd6fa17bc918ce43620ed922a8147f09278fd6cec77331957c622a3ce9b5828f1bffce7c3c2f306d0b956eda77d384d66a67328132bcb87c857ffaab911721b59f2382a7e3776b4bd48a8dc9e2f803860cedeb946ace9c84b3fd4bc093db62243e480125137ef0eb0"}, {0x1010, 0x3a, 0x0, "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"}, {0x80, 0x105, 0x7f, "af390353b054979f33f04bd85fd4d269529df05052570dcc9eefd6cc1f8c7894554e73c5ebbfdf11f1991b631087b5fa1c5cf70289698224213cfa573387ed3698f68011e197fa724d9cf548cbf0e3d9bb83608a2ff6a1284088fffd9181f383bbe1647bbabab9f97934f66fd8"}, {0x30, 0x100, 0xc77, "ac2dd1b7b34f7da377582f410cf905d1b42e9737464694760e2f6bffc5"}, {0x80, 0x11, 0x5e6faf9d, "330fd8e822d8637f9f3cb45f8f73be99ccb44942c6094b2bf33428424a1cae18e61a9399ee2a0b38ce2d893e02f92ffb1f7395aba93e24cf84436b10cf05c345682c63974771d9dacfad5c7550c0c699ea7575d89f306b64d3d75d784b2b3f1252326d7878de0dec4f"}, {0xe0, 0x102, 0xfffffffffffffffe, "ec3e518082cdd51c4af2249c3880d189a5f841a403751e997a607c7fb8dc1388faf2cf28fe609d1489ec0fb6080c7d524ba58c7b60a0757c332493346fd8e3bcf812f81ce5516dd7508a0e02955db6a467baf77df7282013d2c290cc35e9538bcfc896caeaa8fd0742c68f4e91580605c70ddd7638e0e5295b9417302c371f1bd1ea6c19d6330621da5ddb96d784dfcce3c30ee7c9e878f3a2b431cd9578c0471eb78035b3dbac36e8ec1b1a73202466a25b80aa6fc74cb146d4f7101c6874479584c1f14deecc303f"}, {0x38, 0x10d, 0x0, "9f75880362c6ece771452770a61b82d3e645f625fb44bbafe85c0bbdfefb5d846c"}], 0x12f8, 0x20044000}, 0x4c0c0) socket$nl_netfilter(0x10, 0x3, 0xc) set_robust_list(&(0x7f0000004000)={&(0x7f0000002000/0x3000)=nil, 0xffffffffffffffce, &(0x7f0000000000/0x2000)=nil}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000008000)={0x10000}, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000009000)={0x29, 0x583b, "438de9e25d9687202d7a5c2b0344f545263f40a327ff52e7b5c37005aace4917b5"}, 0x0) 2018/01/14 16:38:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) r2 = syz_open_dev$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x6, 0x101002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/14 16:38:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007d2000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e17000+0x753)=0x0) fcntl$setownex(r1, 0xf, &(0x7f000023f000)={0x2, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000c4a000)={0x8, 0x979fac6}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000059a000-0x68)={0x0, 0x0, []}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/14 16:38:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @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, @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) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000044e000)={0x0, 0x0}, &(0x7f0000e8b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fc5000)={0xd6, 0x8, 0x9, 0x4, 0x800, 0x0, 0x7ff, 0xa037, r2}, &(0x7f000003d000)=0x20) sched_getaffinity(r1, 0x8, &(0x7f0000678000-0x8)=0x0) 2018/01/14 16:38:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000362000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c2b000-0x10)={0x2, &(0x7f0000c2c000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000725000)={r1, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xe41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$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$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r2, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/14 16:38:54 executing program 0: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000029000)='/dev/dsp#\x00', 0x14db, 0x408000) r1 = syz_open_dev$admmidi(&(0x7f0000592000-0xe)='/dev/admmidi#\x00', 0x42e, 0x400) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000898000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000897000+0x64f)=0xe8) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000897000)='./file0\x00', &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000897000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000897000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x1, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x4, 0xab, 0x12, 0x3, 0x7fb, 0x8000, 0x3, 0x220}, {0x69, 0x8000, 0x7f, 0x4}, 0xf2, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x3a314104, 0x38, 0x7, 0x6}}, 0xe8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000057e000)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000895000-0x8)=0x0, &(0x7f0000894000)=0x8) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000896000)=0x0) 2018/01/14 16:38:54 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) 2018/01/14 16:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000193000)={0x0, 0x9, 0x5, &(0x7f0000e66000)=0x0}) 2018/01/14 16:38:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000062c000-0x6)='em1$%\x00') 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={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d0000-0xa7)='j', 0x1, 0xfffffffffffffffd) keyctl$get_security(0x3, r0, &(0x7f000083f000-0xf1)=""/241, 0xf1) request_key(&(0x7f00007c6000-0xb)='pkcs7_test\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000719000)=':wlan0em0*^\x00', 0xffffffffffffffff) r1 = socket$inet(0x2, 0x806, 0x0) connect(r1, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c73000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000076a000)={0x40, 0x7, 0x2, 0xffffffffffffffff, "741483101959031387d61f6201ad24d3f455c64fb7eeea087e2b4917eedd50b45d529bcf724c35b6f5d6a229", 0xcf825d7600000}) bind$inet(r1, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000d3b000)=[{{&(0x7f0000516000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ebf000-0x50)=[], 0x0, &(0x7f0000312000)=""/106, 0x6a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009ba000)={0x0, 0x0}) 2018/01/14 16:38:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2f) bind$inet(r1, &(0x7f00001f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb8000-0x9)='/dev/rtc\x00', 0x80080, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000eac000-0x8)='./file0\x00', 0x80, 0x10) bind$ipx(r2, &(0x7f00005f1000-0x10)={0x4, 0xbb, 0x101, "56f92f3a35ff", 0xfff, 0x0}, 0x10) connect$inet(r1, &(0x7f0000707000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000cc4000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet(r2, &(0x7f0000bcc000)="b45e7cc47a", 0x5, 0x40000, &(0x7f00004e1000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000098000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_addrs=@generic={0x1, "aa654cee4dba8c0be221c8e96061"}}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000031f000-0x50)=""/80) 2018/01/14 16:38:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800, &(0x7f0000f0a000)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000d48000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00004d7000-0x68)={0x9, 0x4, 0x7, {0x77359400, 0x0}, 0x4, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000-0xc1)=""/193) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000002000)={{0x20, 0x3, 0x4, 0x1f, "bfa9fa14397a72c416dbfa8936708c3e26eb19eb83edc8e6f529adc44383e97c0d6c438d16548d526ba92c9c", 0xf3}, 0x20, [0xd7c6, 0x7, 0x4, 0x1, 0x1f, 0x1, 0x10000, 0x6, 0x4b60, 0x5, 0x8000, 0x0, 0xfff, 0x5, 0x10000, 0x8836, 0x101, 0x8001, 0x2495, 0x0, 0x2d, 0x6, 0x80, 0xaee, 0x4, 0x6, 0x9, 0x2, 0x1, 0x9, 0x3, 0x9, 0x2, 0x0, 0x7e7, 0x7fffffff, 0x1, 0x10001, 0x6, 0x3e33, 0x4, 0x5, 0x1000, 0x4, 0x0, 0xfc8c, 0x2ba2, 0x8, 0x0, 0xfffffffffffffffb, 0x7f, 0x81, 0xf2, 0x1, 0x7fffffff, 0x8bc, 0xffffffff, 0x3, 0x1, 0xe16, 0x6, 0xffffffff, 0x6, 0xff, 0x1, 0x3f, 0x81, 0x2, 0x5, 0x3, 0x7, 0x8001, 0x5, 0x7, 0x2, 0x40, 0x2, 0xd3ec, 0x32, 0x1000, 0x3, 0x5, 0x1, 0x100000001, 0x6, 0x101, 0x0, 0x3, 0x100000000, 0x5, 0x1e4e, 0x2, 0xdb8, 0x8, 0x7bb, 0x2, 0x6, 0xfffffffffffffff8, 0x743, 0x7ff, 0x5, 0x284d, 0x1fa, 0xfb, 0x1, 0xff, 0x42d, 0x0, 0x5, 0x5, 0x5d, 0x80000001, 0x9, 0x100, 0x53d, 0x622, 0x7f, 0x2, 0x8, 0x480000, 0x3, 0x3, 0x20, 0x2, 0x5, 0x2, 0x401, 0xfff], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) setns(r0, 0x4c000000) 2018/01/14 16:38:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000702000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000092a000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00001a2000-0xf7)=""/247, &(0x7f0000e17000-0x4)=0xffffffa8) 2018/01/14 16:38:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000507000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b6c000-0x20)={@common='vlan0\x00', @ifru_flags=0x7e00}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) writev(r2, &(0x7f0000c3f000-0x30)=[{&(0x7f0000749000-0x1000)="9d", 0x1}], 0x1) 2018/01/14 16:38:54 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001f000)={0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001f000)='./file0\x00', &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r3, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/14 16:38:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000254000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000028c000)='./control\x00', 0x8000, 0x0) mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0) rmdir(&(0x7f0000398000)='./control\x00') 2018/01/14 16:38:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00005f1000)={"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"}) 2018/01/14 16:38:54 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$inet(0x2, 0x6, 0x80b) ioctl(r0, 0x40044160, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6) poll(&(0x7f0000008000-0x10)=[{r0, 0x4, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x3) 2018/01/14 16:38:54 executing program 6: msync(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") fcntl$getown(r0, 0x9) shmget(0x3, 0x14000, 0x0, &(0x7f0000d7c000/0x14000)=nil) utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/14 16:38:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f3a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000002000-0xb)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000ff1000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000056d000)={&(0x7f0000001000-0x11c)=@newpolicy={0x11c, 0x13, 0x0, 0x6, 0x2, {{@in=@dev={0xac, 0x14, 0x0, 0x14}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff, 0x2, 0x1, 0x2, 0x80, 0x80, 0x3b, r3, r4}, {0x1, 0x6, 0x3bc9, 0x1, 0x8, 0x200, 0x0, 0x5}, {0x8, 0x80000000, 0x80000001, 0x6}, 0x400, 0x0, 0x2, 0x1, 0x1, 0x3}, [@encap={0x1c, 0x4, {0x0, 0x3, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000)='./file0\x00') r5 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9) 2018/01/14 16:38:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f00000c3000-0x8)=0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000077000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000204000+0xc47)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000869000-0x4)=0x0, &(0x7f000099b000+0x85b)=0x4) 2018/01/14 16:38:54 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sysinfo(&(0x7f0000497000)=""/189) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00007a7000-0x8)={0x0, 0x0}) setsockopt(r0, 0x65, 0x5, &(0x7f00002ea000)="", 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000786000)={0x1, &(0x7f000016e000-0x8)=[{0x619e, 0x1, 0xffffffffffff7fff, 0x3b49}]}) 2018/01/14 16:38:54 executing program 5: r0 = socket$inet(0x2, 0x80f, 0x85a89b8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f00009da000)=""/78, 0x4e}], 0x1, 0x0, 0x0, 0x1}, 0x40) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f4d000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000001000)=@known='system.advise\x00', &(0x7f0000001000-0xf)='em0:cgroup\\+)}\x00', 0xf, 0x3) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0x7fff, 0x1, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x30) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00008e4000-0x4)=0x0, &(0x7f00008e3000)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000417000)=0xffffffffffffff85, 0x4) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000480000-0x4)=0x0, &(0x7f00008e5000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e1000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000250000ffff", 0x29) 2018/01/14 16:38:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) bind$alg(r0, &(0x7f00001df000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/01/14 16:38:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) time(&(0x7f0000359000-0x8)=0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000084d000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) socketpair$inet(0x2, 0x7, 0x4, &(0x7f00006fe000)={0x0, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000bb000)={0x20, {{0x2, 0x3, @rand_addr=0x9, [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, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000bf2000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000ba0000-0x9)='/dev/sg#\x00', 0x0, 0x430480) perf_event_open(&(0x7f0000cf5000)={0x7, 0x78, 0x7, 0x1, 0x4, 0x101, 0x0, 0x100000001, 0x400, 0x5, 0x0, 0x6, 0x5, 0x7f, 0x9, 0xaad9, 0x8000, 0x9, 0x5e, 0x239, 0xbed6, 0x9, 0x3bd63613, 0x0, 0xba90, 0x7ff, 0x3, 0x2, 0x100, 0xcf, 0x80000001, 0x5, 0x6516, 0x6a84, 0xffffffff80000000, 0x3, 0x80000000000, 0x434ccf0f, 0x0, 0x91, 0x5, @perf_bp={&(0x7f000010b000-0x1)=0x0, 0xd}, 0x8810, 0x9, 0x8000, 0x7, 0x1f, 0x100000000, 0x3f, 0x0}, r3, 0x5, r0, 0x2) 2018/01/14 16:38:54 executing program 3: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='\x00', 0x80000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0xe0041) r2 = dup2(r1, r1) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000052000-0x8c)={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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000036000)={0x900000000, 0x100, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x83, 0x1, "636c69756e743100fffc000000000000fffffffffffffff60000400000000000000000b6000044b4000000000000000000000000000000000000000000000008", 0xffffffff80000004, "75dcae5e0500", "88e7ef00007f1c061eaa961ef6c6992b6900000000f9ffff7711be18a3d92ce0", 0x0, 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]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) tee(r1, r1, 0x7d2d, 0x8) uname(&(0x7f0000011000-0xdb)=""/219) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000052000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 65.318160] binder: BINDER_SET_CONTEXT_MGR already set [ 65.348935] binder: 10527:10536 ioctl 40046207 0 returned -16 [ 65.378343] kauditd_printk_skb: 190 callbacks suppressed [ 65.378351] audit: type=1326 audit(1515947934.764:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.378827] audit: type=1326 audit(1515947934.765:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=99 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.380138] audit: type=1326 audit(1515947934.766:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.381916] audit: type=1326 audit(1515947934.768:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.384537] audit: type=1326 audit(1515947934.768:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.384970] audit: type=1326 audit(1515947934.771:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.389005] audit: type=1326 audit(1515947934.772:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.389542] audit: type=1326 audit(1515947934.773:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f51000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00000f1000)="", 0x3e, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3a) recvfrom(r0, &(0x7f0000cbf000)=""/246, 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f52000-0x18)=@generic={0x77d4, 0x5, 0x7}) 2018/01/14 16:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000a49000-0x26)="81c3c25c6b42176b0e66ecf5992b514436cdc491798a8c288639ed5896bffb1e470661014188", 0x26) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000469000-0x4)=0x0, &(0x7f0000130000-0x4)=0x4) 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e8d000)=0x488, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000c84000)='/dev/vcs#\x00', 0x1, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002f2000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00009ba000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000359000-0xfd)={r4, 0xf5, "0158396d66ea21d205a37e9be3f8f35e1eb25cb130f360b60e135f518801d6ed409d8d6fb09cc743f7f4f6914c42901f7eaae1896e4b8d2b9de6f95d382d948b807d3cee653d2b50a392525a0bdc02590fd6577827e4efe6060532c93f41e9e02ae07e671d572cb96dd44f9efd329bb851761f7a74c2ee3af5823f05ac9e40fe9f28e99f38a5a0afa39b40ba340fac1a44400a25f10984350a437876094564cdaedfd6ff15a5f689a220105de4ec607f1fcb436246798b40acec15784a5e9a49ab8f2de0a8446aed522b63ee151b82626a025e02b67b33f559d66fa4378d2caf28cb52a74780f3cf396f759b78efa117495c048dc9"}, &(0x7f0000482000-0x4)=0xfd) sendmsg(r2, &(0x7f0000deb000-0x38)={&(0x7f0000b3a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000041000)=[{&(0x7f0000ed7000-0x1000)="d3", 0x1}], 0x1, &(0x7f0000a70000)=[], 0x0, 0x0}, 0x0) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b42000-0x11)='/dev/vga_arbiter\x00', 0x10000000041, 0x0) getpeername$packet(r0, &(0x7f00006e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000604000)=0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000335000-0x10)={&(0x7f0000f85000)='./file0\x00', 0x0, 0x18}, 0x10) lstat(&(0x7f00005a7000)='./file0\x00', &(0x7f0000693000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003c1000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x3, 0x3, 0x100, 0x1, 0x52a000000000000, 0x2, 0x80, 0xa0, 0x3e, r1, r2}, {0x0, 0x1, 0xffffffffffffffff, 0x5, 0x7ff, 0x8001, 0x6, 0x2}, {0x2, 0xffff, 0x7, 0x4ab}, 0x3f, 0x1, 0x2, 0x1, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x32}, 0x0, @in=@rand_addr=0x7f, 0x1, 0x0, 0x2, 0x4, 0x5, 0x7, 0x6}}, 0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000a62000)=0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f000037a000-0x8)=0x2) 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fdf000)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = epoll_create(0x5bad0528) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000fdd000-0xc)={0x0, 0x0}) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x8880, 0x0) read(r0, &(0x7f000067e000-0x1000)=""/4096, 0xfffffffffffffe54) 2018/01/14 16:38:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000002000)=[{&(0x7f0000003000-0x9e)=""/158, 0x9e}, {&(0x7f0000003000-0xb8)=""/184, 0xb8}], 0x2, &(0x7f0000002000)=[{&(0x7f0000003000-0x13)=""/106, 0x6a}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x7f, 0x8}, 0xc) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20) [ 65.390280] audit: type=1326 audit(1515947934.773:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 65.390780] audit: type=1326 audit(1515947934.773:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10550 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:38:55 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000d18000)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b07000-0x4)=0x0, &(0x7f0000964000)=0x4) r1 = getuid() sendmsg$nl_route(r0, &(0x7f0000c67000-0x38)={&(0x7f0000b73000)={0x10, 0x0, 0x0, 0x4000c00}, 0xc, &(0x7f0000216000+0xb07)={&(0x7f0000298000-0x48)=@ipmr_delroute={0x48, 0x19, 0x510, 0x0, 0x0, {0x80, 0x90, 0x0, 0x3, 0x0, 0x0, 0xfe, 0xf, 0x1000}, [@RTA_ENCAP={0x14, 0x16, @nested={0x10, 0x4e, [@typed={0xc, 0x47, @u32=0x5}]}}, @RTA_UID={0x8, 0x19, r1}, @RTA_FLOW={0x8, 0xb, 0x80000000}, @RTA_DST={0x8, 0x1, @rand_addr=0x400}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) socket$inet(0x2, 0x80003, 0x3) r2 = syz_open_dev$tun(&(0x7f0000e8c000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x8, 0x800, 0x6, &(0x7f00005a3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000058000)={0x0, 0x1, 0x8, 0x2000, 0x7, 0x4, 0x3, 0x79d2, {0x0, @in6={{0xa, 0x2, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7c68f06c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xff, 0x200, 0x1, 0x517f}}, &(0x7f000093d000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000067a000-0x8)={0x0, 0x100000000}, &(0x7f0000a37000)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000faa000)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f60000-0x4)=r0, 0x4) readlink(&(0x7f0000fdd000-0x8)='./file0\x00', &(0x7f00002d3000-0x73)=""/115, 0x73) r2 = add_key(&(0x7f00009f9000-0xa)='syzkaller\x00', &(0x7f0000520000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000731000)="", 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r2) select(0x40, &(0x7f0000a4b000)={0xeb03, 0x101, 0x2, 0x6, 0x7f, 0x1, 0x0, 0x5}, &(0x7f0000df3000)={0xff, 0x3f, 0x6, 0x6, 0x1, 0x10001, 0x8, 0x800}, &(0x7f0000cd2000)={0x6, 0x1, 0x1, 0x5, 0x2, 0x2, 0x9, 0x100000000}, &(0x7f00001f0000)={0x77359400, 0x0}) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""}) msgget(0x1, 0x8) getegid() getgroups(0x4000000000000208, &(0x7f000077b000)=[]) 2018/01/14 16:38:55 executing program 5: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007000-0xe0)=[{&(0x7f0000000000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x0, "5c24a25f9e43ca3f80674c7eb451c876c2eba4a348dd45ac3460dbd727c1bcd920186f48098bc00ba08cea8b12c7ee0dc58c8802fbb20f8f276c12970825f8", 0x0}, 0x60, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x235, &(0x7f00001eb000)={@random="cd3997030f00", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e701ae", 0x1ff, 0x40000000003a, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0xd5f, [0x0, 0x0, 0x0], {0x1000, 0x6, "0685bc", 0x0, 0x3e, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x1, 0xc, 0x3, 0x3, [0x9, 0x6, 0x7ff, 0x6, 0x7, 0x3]}}, @jumbo={0xc2, 0x4, 0xa3de}, @generic={0x9b, 0x0, ""}, @ra={0x5, 0x2, 0xa000000000000000}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x67, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x20, 0xa4, "46c231acc194d75005faab98f0ad5f61c8774f179de9817adfcffbda179d618c2b445081f73667b5070e7bf07d44e6b839a4ff4d8f2f729f139291bdc5a4415717553dedcecafe6b386883910acae9a9303a11c3bde968c92e6ff3f3a5743658aeb462b0fc0aa6238ffb844bdc63d8c8c2bfcda8ee69177a7e0fda35cc953add8be8a65411bbd7f77a0e396187868674987633db4398e54a60fcd87623cfdbe5f4d25347"}]}, @routing={0x5c, 0x2, 0x1, 0x2, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}]}, @routing={0x2c, 0xa, 0x1, 0x1, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=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]}]}], "89b0543fe34b8fab40e7072d095e3913c730093cf685e5c678cec7a9a014f73d806a8e163e4d4898c38e20e917b926bd65e534c74a402eef0072c83948bfbec2f7991a80d3d0f1a3dc9863e6ea73550a199bae5634d5dba6eb97a1b53641"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00004fe000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000ca6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x4002, r0, r1, 0x81, 0x8, 0x8) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000130000)='big_key\x00', &(0x7f0000705000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000def000-0xa4)="8f71d47275fe18c03de8baf8f9332902ca94a4b6c88a0b115db9a6d318dcf2ff9ed28a68768ed9240c6d1e59148511e94b549c2c5e6ec18a467527e0de73aa5812c897982c6fa47b0ded60da1d1e804aeead5dd409743af75a386920d05ef36747d6c8dcdb2fb2ca03055342c53bf8dff1557a", 0x73, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f000054f000)=""/114, 0x72) 2018/01/14 16:38:55 executing program 2: unshare(0x37bcb79b8880084a) unshare(0x20020000) pipe(&(0x7f0000e8b000-0x8)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000b52000-0x2)=0x0, &(0x7f0000657000)=0x4) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file1\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x20, &(0x7f0000048000)="") fcntl$setlease(r1, 0x400, 0x1) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) connect$unix(r1, &(0x7f00009a5000-0x8)=@file={0x1, './bus\x00'}, 0x8) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x0, 0x4) getegid() 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000edd000)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0}) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dee000)='/dev/rtc\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f000075b000-0x10)={0x0, 0x0}) clock_gettime(0x2000007, &(0x7f00000e8000)={0x0, 0x0}) futimesat(r0, &(0x7f0000c7d000-0x8)='./file0\x00', &(0x7f0000257000)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}) 2018/01/14 16:38:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x4, &(0x7f0000d05000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xe4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e9000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000cb0000-0x78)={0x960, {0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x9, 0xffffffff, 0x8f, 0x7, &(0x7f0000a7c000)=@generic="9a012dce6d5069609e7f219896cde304", 0x9, 0x8, 0x2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000892000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0x20) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rfkill\x00', 0x101000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000011000-0xc)={r3, r0, 0x9}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000000c000)=0x9, 0x4) 2018/01/14 16:38:55 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f00008c3000)='-', &(0x7f0000ffc000)=""/165}, 0x18) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffd000)={0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00002ae000-0xd0)=""/208) r2 = syz_open_dev$amidi(&(0x7f0000887000)='/dev/amidi#\x00', 0x97d, 0x40200) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f00004cc000)='./file0\x00', &(0x7f0000ffe000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000804000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) listen(r1, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$mice(&(0x7f00003f3000-0x10)='/dev/input/mice\x00', 0x0, 0x10040) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000466000)={0x9}, 0x4) sendmsg$nl_generic(r2, &(0x7f0000a9e000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x24, 0x1e, 0x1, 0xffffffffffffffff, 0x0, {0x3, 0x0, 0x0}, [@typed={0x10, 0x3, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f41000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf1000)=0xc) r5 = getgid() fchown(r2, r4, r5) 2018/01/14 16:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:55 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000d51000)='/dev/input/mice\x00', 0x0, 0x200080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000003000-0x25)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be0", 0x24) 2018/01/14 16:38:55 executing program 1: unshare(0x8000000) msgget$private(0x0, 0x0) msgget(0x0, 0x211) unshare(0x8000000) 2018/01/14 16:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000054b000-0xe8)={{{@in6=@empty={[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=@local={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}}, &(0x7f0000b38000-0x4)=0xe8) ioprio_get$uid(0x3, r0) r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000081a000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00003be000)=""/235) 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000010000-0x10)={0x2, 0x2, @rand_addr=0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) r1 = syz_open_dev$dmmidi(&(0x7f0000009000)='/dev/dmmidi#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000c000-0x20)={0x1, 0x0, 0x10001, 0xfffffffffffffffc}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000011000-0x10)={r2, 0x4}) bind$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/14 16:38:55 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e33000)='/selinux/enforce\x00', 0x80000111000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004a5000)={{0x3, 0x0, 0x1, 0x3, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000f81000)=0x3, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="08003395000000000001015c54eeb7295df0df0017ad4082000000000000e6", 0x1f) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000439000)=[{{&(0x7f0000f83000)=@un=@file={0x0, ""/57}, 0x3b, &(0x7f0000f83000)=[{&(0x7f0000f84000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f83000)=""/156, 0x9c}, {&(0x7f0000f83000)=""/121, 0x79}, {&(0x7f0000dfd000-0x28)=""/40, 0x28}, {&(0x7f0000e09000)=""/208, 0xd0}], 0x5, &(0x7f00001b8000)=""/4096, 0x1000, 0x9}, 0xfffffffffffff001}, {{0x0, 0x0, &(0x7f0000f84000-0x60)=[{&(0x7f0000332000-0x11)=""/17, 0x11}, {&(0x7f0000f83000)=""/113, 0x71}, {&(0x7f0000985000)=""/230, 0xe6}, {&(0x7f0000f84000-0xdf)=""/223, 0xdf}, {&(0x7f0000f84000-0x10)=""/16, 0x10}, {&(0x7f000013c000)=""/180, 0xb4}], 0x6, &(0x7f0000f84000-0x8e)=""/142, 0x8e, 0x6}, 0x1}, {{&(0x7f000013a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000024a000-0x60)=[{&(0x7f00009e7000-0xb3)=""/179, 0xb3}, {&(0x7f00000c2000-0x1000)=""/4096, 0x1000}, {&(0x7f000069d000-0xea)=""/234, 0xea}, {&(0x7f0000579000-0xde)=""/222, 0xde}, {&(0x7f0000946000-0x73)=""/115, 0x73}, {&(0x7f0000f83000)=""/50, 0x32}], 0x6, &(0x7f0000f84000-0xe5)=""/229, 0xe5, 0x35}, 0x1000}], 0x3, 0x0, &(0x7f000066d000)={0x0, 0x989680}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f00003ef000-0x8)='./file0\x00', &(0x7f0000f83000-0x18)=[&(0x7f0000f83000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f000034f000)='/selinux/enforce\x00', &(0x7f0000e58000)='/selinux/enforce\x00'], &(0x7f0000aa9000)=[&(0x7f0000f82000)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f000090d000-0x40)='xts-camellia-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000f82000)='/^\x00', &(0x7f0000b5b000)='xts-camellia-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000b3e000-0x11)='/selinux/enforce\x00', &(0x7f0000f82000)='/selinux/enforce\x00', &(0x7f0000f82000)=',vmnet1\x00'], 0x1400) sendmmsg(r2, &(0x7f000015d000-0xb4)=[], 0x0, 0x0) [ 65.922898] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000652000)={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="5ffa4659a14e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/01/14 16:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000396000)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000071e000-0x18)={0x9, 0x9aa4, 0x9, 0x545, 0x2, 0x4}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffc, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000001a000)={0x3, r0, 0x5}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000000f000)=0x3, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000001a000)=0x3, &(0x7f000001b000-0x8)=0x1) bind$bt_sco(r2, &(0x7f0000019000)={0x1f, {0x1, 0x4, 0x2, 0x1ff, 0x1, 0x776}}, 0x8) 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) 2018/01/14 16:38:55 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fcc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@broadcast=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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0xffff, 0x800) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001000-0xb3)=""/179) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000)=[{r0, 0x4, 0x0}, {r0, 0x1000, 0x0}, {r2, 0x10, 0x0}, {r0, 0x5080, 0x0}, {r1, 0x100, 0x0}], 0x5, &(0x7f0000003000-0x10)={r3, r4+30000000}, &(0x7f0000002000-0x8)={0x8}, 0x8) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f0000000000)=&(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x8)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000004000)={0x7, [0xc39, 0x1e, 0x200, 0x100000000, 0x2, 0x5, 0x7]}, &(0x7f0000000000)=0x12) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000003000-0x4)=0x0) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000001000-0x4)=0x3, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000007000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000007000-0x46)={r8, 0x3e, "c6bcb7c7788b0fb28dd60662db9b5f453faafb77418129c804fe609c6294bfa0cde2fb64437660421c5e748b1105c73a5428d329194a9049b4546662d089"}, &(0x7f0000007000-0x4)=0x46) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f2f000-0x4b)="6865000000007019841163a285cb18c4de8f0ab5faa0f5797a5bf26fe3e62adbc27694d90a59563424117c21f46ae352017062ad4fb0369be7a63cdf36e299893789ebbd3171dc79016a8a") dup2(r0, r0) preadv(r0, &(0x7f0000363000-0x60)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x100) 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xfff}, &(0x7f0000005000-0x4)=0x98) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000011000)=0x57, 0x4) vmsplice(r0, &(0x7f000000b000)=[{&(0x7f0000003000)="7cbba016dbc537a6b5a201272f2b9cc2d8fb7126e215403d879dfdc1301c98a896c10cbf66f1642d110613ba884f4406aba9ddd48905dea0ecce85219953a7a456fa14f628b6c9f2ff18d8843c9026952c76150f1ebbf96695fc885f2016f11eec75ce4aff189270872ad75a8911c7bdd7d637ff5d03501d29c750b384af882bfd32a95e637baa4664b613c9b8d168d2ca27c0f1e9a0fcbeaa1e1b7fce3f9f45871385ce65290702c881214d6a9d97e0df", 0xb1}, {&(0x7f0000013000-0x9d)="4a2473b0ce533487b99553e4fa6489e9984750df3a8a3d5537c0ba4b223ec37fda8475e5e79582f1667df49e98fbf927a5dc5a986801415f1b3e04478597af120018539c7101219d4453fe39b42ebb99459127705dd4f3dec9e683fe085106b0b97199e86384dba3721f338694bd00043d18b7c4a276796e9eba62b63c1061ac9482e3fb7dffa4ba01185e995cc455633d886f201d33af5eea570b4ba2", 0x9d}], 0x2, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000-0x8)={r1, 0x401}, &(0x7f0000013000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000012000)=@assoc_value={r2, 0x9}, &(0x7f0000006000)=0x8) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x0) [ 65.998634] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/01/14 16:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000086d000-0xf)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0x0}, {0x20006, 0x1b, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000002b000)=""/228) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) lremovexattr(&(0x7f000050c000)='./file0\x00', &(0x7f000073b000)=@random={'system.\x00', 'ppp0em0'}) tkill(r1, 0x18) pipe(&(0x7f0000da1000)={0x0, 0x0}) 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000002000+0xeee)='/dev/input/event#\x00', 0x1, 0x40) fsync(r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x90a, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000004000-0x18)=[{{0x0, 0x7530}, 0xf1, 0xfff, 0x2}], 0x18) capset(&(0x7f0000002000-0x8)={0x20080522, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fremovexattr(0xffffffffffffffff, &(0x7f000055b000)=@random={'security.\x00', '/selinux/enforce\x00'}) clock_gettime(0x0, &(0x7f000066f000)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000fbf000-0x10)={r0, r1+10000000}, &(0x7f0000697000-0x10)={0x0, 0x0}) 2018/01/14 16:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000c1000)='/selinux/context\x00', 0x2, 0x0) socketpair(0x1f, 0x807, 0xffffffff, &(0x7f00002d5000)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000c0b000)={0xe300000000000000, 0xd002, 0x6935, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000094000-0x18)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000ba4000)=[@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffec3}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}], 0x38) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000424000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000949000)={0x0, 0x1c, &(0x7f000049b000-0x1c)=[@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f000065b000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000afb000)={r6, 0x44, "2b95ad0e72a506601c4ceab21535d5b6cee46e9f0297beb72599999a1d314248e9a71216ed5a20fab803b435b4beb57c7a57a0908ebddd2918806387b996412b7bc396eb"}, &(0x7f0000ebe000)=0x4c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000793000-0x10)=""/16, &(0x7f0000a24000)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000411000-0x4)=0x3ff, 0x4) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000002000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000db4000-0x4)=0x0, &(0x7f0000b64000-0x4)=0x4) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/01/14 16:38:55 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000fce000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x202000) flock(r0, 0x400007) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x7)='em1@-@\x00') r1 = fcntl$getown(0xffffffffffffffff, 0x9) 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) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f0000000000)={&(0x7f0000003000-0x24)=@ipv4_newroute={0x24, 0x18, 0x9, 0x0, 0x3, {0x2, 0x10, 0x20, 0xff, 0x2, 0x1, 0xff, 0x5, 0x800}, [@RTA_OIF={0x8, 0x4, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x40) ioprio_set$pid(0x2, r1, 0x2002) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000028000-0x4)=0x6, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x26) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00005a0000)="73656c696e75782b2f0e656d3100") 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000238000)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffff800}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 16:38:55 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000938000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00002f5000)={0x0, 0x100000000, 0x800}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000050b000)={0x0, 0xe0, 0x9}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000301000-0xb8)={r1, 0x6, 0x2, 0x7fff, 0x6, 0xff, 0x4, 0x0, {r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xc5aa, 0x80000001, 0x81, 0x40c4}}, &(0x7f0000b54000-0x4)=0xb8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r3, 0x84, 0x0, &(0x7f0000aca000)="", 0x0) 2018/01/14 16:38:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000893000-0xd)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e62000-0xd)='net/dev\x00') preadv(r0, &(0x7f0000030000-0x10)=[{&(0x7f00003b3000)=""/127, 0x7f}], 0x1, 0x200000102) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001de000-0x10)='/selinux/create\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000824000-0xab)="6816d1712d6ec0ac118f1a041ef8dd4f6c70437c6c978709ea434e67068da4ab7937370d4bce40bb878f97e73059e0f8c35a7de833a3042499731811828f8e7765730db91bad64c02f08336e45c8d887ab192c30b366ac2321c0c356af68818614ebb1f9a6bf76a7d69b66a89c9839dc820433bcfe79a5ca5d75ff12aea777f9819d9ec419ac4e05272d0d2ecc8fd40e676c35ffd5b6783f9e87d4b5281139a669f9efdcf6ae89ea27d32e", 0xab, 0x8000, &(0x7f0000ebb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00004d9000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000de2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000024b000-0x34)={{0x3, 0x2, 0x8001, 0x3, 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]}) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0xff9}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r1, &(0x7f0000c79000-0x38)={0x0, 0xffffffffffffff74, &(0x7f0000fd2000-0x20)=[], 0x1000000000000057, &(0x7f0000fd2000-0xec)=""/236, 0xfffffffffffffdbf, 0x0}, 0x0) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x0, 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]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000040e000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000dcd000-0x1000)=""/4096) 2018/01/14 16:38:55 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0x1f4, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000028f000-0xb)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000051000-0xc)={0x4, 0x0, 0xf1, 0x1f, 0x8}, 0xc) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f000085f000-0x1b)="59b7ded1bc81d53269e424f4690376cbcaf55ac70879795b6b3a1b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x100000000, 0xfff, 0x1, @tick=0x0, {0x400, 0x3}, {0xfffffffffffffffa, 0xfff}, @result={0xf9, 0x71e}}, {0x7, 0x8000, 0x5, 0x7, @tick=0x1, {0x3, 0x2}, {0x3be, 0x7fff}, @control={0x8, 0x6, 0x0}}, {0x4, 0x3a90000000000, 0x101, 0x3ff, @tick=0x800000000000000, {0xffffffff, 0x81}, {0x3f, 0x2}, @note={0x2, 0x40, 0xb4a5, 0x6, 0x81}}, {0x0, 0x100, 0x0, 0x7, @time={0x77359400, 0x0}, {0xffffffffffffffff, 0x2}, {0x0, 0x7ff}, @connect={{0x4, 0x7}, {0x8, 0x4ab}}}], 0xc0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000044f000-0xc)={&(0x7f0000e04000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) 2018/01/14 16:38:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b4a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2e000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000b42000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, r1}, 0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000818000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x80000000, 0x100, 0x8, 0x1, r1}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) open(&(0x7f0000f74000-0x8)='./file0\x00', 0x20000, 0x4) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$admmidi(&(0x7f00009c5000-0xe)='/dev/admmidi#\x00', 0x2, 0x200) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000012f000/0x18000)=nil, &(0x7f0000a9d000)=[@text32={0x20, &(0x7f0000f51000)="66b85e000f00d0660f3807e967f2650f3266b830008ee8c744240000380000c744240200400000c7442406000000000f011424b94a090000b8824a0000ba000000000f3066ba210066ed66bad004b0e1eec4c2f3f54834440f20c03501000000440f22c0", 0x64}], 0x1, 0x0, &(0x7f000051f000-0x10)=[], 0x0) 2018/01/14 16:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000562000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f00002cf000-0xc)='/dev/autofs\x00', 0xa0000, 0x0) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) open(&(0x7f00004c4000)='./file0\x00', 0x40000, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002fd000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x7, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r3 = syz_open_procfs(0x0, &(0x7f00003c4000)='numa_maps\x00') getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000a54000)=0x0, &(0x7f0000e2c000)=0x4) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000370000)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xaffc10a79abae8b1, &(0x7f0000e38000)=0x0, &(0x7f0000199000-0x4)=0xbd) r1 = syz_open_dev$audion(&(0x7f00009a9000)='/dev/audio#\x00', 0x1, 0x5711c0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00001e7000)={&(0x7f000011f000/0x2000)=nil, 0x2000}) syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8800, 0x0) connect$netrom(r0, &(0x7f0000e06000-0x48)=@full={{0x3, {"31946fa303bfdb"}, 0x9}, [{"4dac36124d7c73"}, {"1971d33e0dcf2a"}, {"fbb2123c43d759"}, {"3700e8927220e1"}, {"b83c1b958b436c"}, {"31b34f1959cc06"}, {"2443dd8900ed4d"}, {"7e7f99a89872e8"}]}, 0x48) fcntl$addseals(r0, 0x409, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x1ff, 0x10000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0xd4f0cedc6df1d0c7, &(0x7f0000003000-0x5)=""/5, &(0x7f0000002000-0x4)=0x5) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x5, &(0x7f0000003000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xe, 0x1, r1, &(0x7f0000003000)="df8051ceac50b9799b3bc12ba572d212978ab261575b9e2d6e70b43fe7b8534280b53fa46780523231e31f784a4c38a8b14bd4de304f915ddc14", 0x3a, 0x400, 0x0, 0x0, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000001000-0x7b)="724e155a06b84c26f58c766f4ce03098db6f76f5cff0268ea2264d7f645507307f1e72b8ac6012aaa47832421d46f40de20db07ea773b38c2ff65be27d5e5b5be8cf436d128e3d64172a4b2e3acfa540d83c3514a0df77cf7a49655c4daca0a3075970a39fa15c3ee40ea2dd59a39968306b3f89a6406e68b0b3e26db42a630c2db11458abc205ceae66267d693c29108a20cd2b97985fb1c789052c4b161be55309deadfee8e756a0227413a5166fda11d066e5e047cac4a41f41bec4ef9634abe26949656f505e3c49b710e2130a394156982611f061d6e5de55d6ee6bfd8ed800f653", 0xe4, 0x9, 0x0, 0x1, r1}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000003000)="709587d58e1dae494d51e550c1f23aa0087893556cb9a0ecd883d00207a42cadddc58cd3e90c62138e", 0x29, 0x9, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x10000, r1, &(0x7f0000004000-0x86)="816b333f1f25cb813c7093cbdf71d08dd34b5c163eddbf2f0b95def09fb97191eb380dbfbcf86e636914b6c621362d9a557e71370a24bf08114825cbd857f7b875bbb709d0d364be8c8b87a798c8d337c42b91e0487b801561ceaa8b6b169d5ece2047a7faa2e99065591b398eaa681eaf46950eb4fd98395333b11e0955f47f7fdd081ce6cf", 0x86, 0x400, 0x0, 0x0, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x100000001, r0, &(0x7f0000000000)="804e61872d54", 0x6, 0x622, 0x0, 0x1, r0}]) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003000)=0x3f, &(0x7f0000002000-0x8)=0x4) syz_open_pts(r1, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000)={0x0, 0x4d, 0x30}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r3, 0x3f}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000084e000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e27000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x1f, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 16:38:55 executing program 2: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000035000-0x8)={0x0, 0x1e}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000001d000)={r1, 0x2, 0x30}, &(0x7f000001d000-0x4)=0xc) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000035000)={0xf5, 0x0, [0x9, 0x3, 0xfffffffffffffff8, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x6800) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000034000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000024000-0x4)=0x5, 0x4) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000034000)={0x0, 0x7}, &(0x7f0000035000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000000d000)={r4, 0x0, 0x0}, &(0x7f000000d000)=0xc) 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$audion(&(0x7f00003d4000-0xc)='/dev/audio#\x00', 0x2, 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') pwritev(r3, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x33d}], 0x1, 0x0) 2018/01/14 16:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f0000906000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000a18000-0x20)=[{&(0x7f0000510000-0xc4)="1c", 0x1}], 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006fc000-0x9)='/dev/dsp\x00', 0x10002, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000560000)=""/7) ioctl$sock_bt(r1, 0x8907, &(0x7f0000cbd000-0x3f)="c33b8dd75a7cc268526b0ac4100b5ea12d4678784adf4fc1d4b5a082b435462f0dcc4e2d04b858d59eb4dafc134a401e57fc860dd0ab57cd9494ff520b1c98") 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = semget(0x0, 0x3, 0x200) r2 = accept$inet6(r0, &(0x7f0000664000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bd6000)=0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a0e000)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000f06000-0x4)=r3) semop(r1, &(0x7f0000ba5000-0x12)=[{0x3, 0xfffffffffffeffff, 0x1000}, {0x0, 0xe4, 0x1000}, {0x3, 0x401, 0x0}], 0x3) r4 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000e9c000-0xf8)=""/248) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000dfb000-0x10)={0x0, 0x30, &(0x7f000089a000-0x30)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000005c000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00005f5000-0x8)={r5, 0x1}, &(0x7f0000e32000-0x4)=0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000b2000)={0x3, &(0x7f000054f000-0x18)=[{0x0, 0xc9d, 0x3ff, 0x892f}, {0xffffffff, 0x85d3, 0x2, 0x800}, {0x96, 0x1, 0x8, 0x5}]}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092d000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000b0e000)={0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007eb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000846000+0xc57)=0x7fffffff) dup2(r6, r6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e98000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @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, 0x1ff, 0x0}, &(0x7f00009ad000-0x4)=0xa0) 2018/01/14 16:38:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) dup2(r0, r0) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000001f000-0xc)={0x100, 0x6}) 2018/01/14 16:38:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001c0000)='./file0\x00', 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000e2f000)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000425000)='/selinux/member\x00', 0x2, 0x0) syz_open_procfs(r1, &(0x7f000055f000)='net/rt_cache\x00') 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000027b000-0x11)='/selinux/enforce\x00', 0x400100, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000020e000)=0x3) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000027a000)={@generic="e9d7bac1773d09ac74fa3f31c0bf4afa", @ifru_flags=0x8001}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f000019b000-0x1)=0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000051000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000027a000)={&(0x7f000017c000/0x2000)=nil, 0x2000}) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000021c000)={0x1, &(0x7f000027b000)=[{0xfffffffffffffffc, 0x8}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a5000)=0x7, 0x4) 2018/01/14 16:38:55 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cb7000)={0x0, 0x0}) flock(r0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000a9000)=0x0, 0x8}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) writev(r1, &(0x7f0000337000)=[], 0x0) 2018/01/14 16:38:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000057c000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f000050f000-0xf)='md5sum\\&\\wlan0\x00', 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000e3b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0x14) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000033c000-0x10)={0x2, 0x9, 0x3, 0x1f02e0000000000}, 0x10) sendmsg$alg(r1, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def636bef46e63a76eda53e54b53de7b3d6292a4d291137464c10fff959938efb72b45a0b705dc42ac6e", 0x3f}], 0x1, &(0x7f0000a41000+0x3f0)=[], 0x0, 0x0}, 0xfffffffffffffffd) syz_open_dev$amidi(&(0x7f000042e000-0xc)='/dev/amidi#\x00', 0x1, 0x88040) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00003d8000)={{0x9, 0x3}, 'port0\x00', 0x18, 0x1010, 0x7fffffff, 0x311a, 0x6de, 0x2, 0x7fffffff, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f0000f31000-0xc)='/dev/audio#\x00', 0x100000000, 0x400) 2018/01/14 16:38:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f000054e000-0x4e)=""/78, 0x4e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/01/14 16:38:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = creat(&(0x7f000083e000-0x8)='./file0\x00', 0x9) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000e6b000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000293000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f000032f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fee000)={0x6}, 0x4) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 16:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x1f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0x15, 0xa, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d5a000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097a000-0x4)=0xe8) r2 = dup2(r0, r0) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000bd5000)=0x100000001, 0x4) fcntl$setstatus(r1, 0x4, 0x2800) 2018/01/14 16:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x80000000000003, 0x3, &(0x7f0000701000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000143000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000685000-0x4)=0x0, &(0x7f0000aca000)=0x4) r1 = socket(0xa, 0x3, 0x4) memfd_create(&(0x7f0000462000)='wlan1cgroupvmnet0posix_acl_access\x00', 0x2) preadv(r1, &(0x7f0000689000-0x60)=[{&(0x7f00003b0000-0xe5)=""/229, 0xe5}, {&(0x7f0000aa7000-0x68)=""/104, 0x68}, {&(0x7f0000a37000)=""/192, 0xc0}, {&(0x7f0000b03000)=""/167, 0xa7}, {&(0x7f0000fa7000-0x16)=""/22, 0x16}, {&(0x7f0000e1f000)=""/99, 0x63}], 0x6, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001b1000-0x5)=0x38d3) sendmmsg$nfc_llcp(r1, &(0x7f0000adc000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f00003fd000-0x70)=[], 0x0, &(0x7f00009db000-0xd0)={0xd0, 0x29, 0x4, "120200000000000000a54336f3f85956b4c140b0d4bdee88c5aa7b558a317a12bd6b7841a36816a3b9e23e866493ab4cfa7576699dbd4ebb4b798edf4a9367fa7e82bb9a09628ce3ef8a0f945f78907365f8882de8c055871f019cbc6caa47d252ba7ff23463fb1338e9ae89c281461916337a1bcef9c8d3e41d1c63f35e02acb3cfa7a26d2ffb6916ce53b7b8e983ae21d79cfe757580e9351bd4da0044567b18d9ba72a235de8ca270ed2d026e6cae3604258273e1fc6d326cb2adff"}, 0xd0, 0x0}], 0x1, 0x0) 2018/01/14 16:38:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008e4000-0x8)={0x7fffffff, 0x6}, 0x8) listen(r0, 0x40000002800005) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b9000-0x9)='/dev/vcs\x00', 0x200000, 0x0) connect$netlink(r2, &(0x7f0000043000)=@proc={0x10, 0x0, 0x2, 0x80000000}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00006f6000)={0x1000, 0x9, 0xf8, 0x0}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00008b6000)={0x9, 0x7, 0xa000}, 0x4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000009000)=""/90) close(r1) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x2ca) close(r1) ioctl$KDDISABIO(r2, 0x4b37) 2018/01/14 16:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000076c000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000715000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000012000)=0x8) r2 = userfaultfd(0x0) poll(&(0x7f0000012000-0x10)=[{r2, 0x8004, 0x0}, {r2, 0x40, 0x0}], 0x2, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msync(&(0x7f0000477000/0x5000)=nil, 0x5000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000013000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000393000)={0x10006, 0x0, &(0x7f000022d000/0x3000)=nil}) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000088b000)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e04000)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc267, 0x9, 0x8001, 0x100000001, 0x66bd947d, 0x5, 0x2, 0x4, 0x3, 0x0, 0xe7, 0x2, 0x0, 0x3ff, 0x1]}, &(0x7f0000a02000)=0x108) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b98000-0x4)=@assoc_id=r1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004b8000)={0x0, 0x0, 0x0}, &(0x7f00000a5000)=0xc) ptrace$setsig(0x4203, r2, 0x2, &(0x7f00006ce000-0x10)={0x3b, 0x200, 0x5, 0x40}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r3, &(0x7f0000ab2000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r3, &(0x7f00002ec000)="8a9a6b588761eedf0aa2588b192a463ef41494240c5e063514b0de0ce1", &(0x7f0000e03000)="", 0x1}, 0x20) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000040f000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f00002ff000-0x8)={@broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a40000)=0x8) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7ff) ptrace$peekuser(0x3, r1, 0x2) accept4(r0, &(0x7f0000002000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000)=0xc, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000695000-0x8)='./file0\x00', 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000051e000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/14 16:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000381000)={0x3, r0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00001f9000)={{0xd77, 0xcb}, {0x3f, 0x4}, 0x400, 0x2, 0x400, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000)={0x1, 0x5, 0xffffffff00000001, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)="03070000e200207400001a6f786e65000912", 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000003000-0x33)=""/51) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0xd37, 0x6, 0xffffffffffffffff, 0x979, 0x6}, 0x14) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000397000)={{0x2000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000238000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba6000-0x4)=0xc) getgroups(0x4, &(0x7f0000e1e000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000e06000)='./file0\x00', 0xc000, r1, r2, 0xf8b, 0x1000000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009f3000)={0x9, 0x0, 0x10002, 0xe9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000518000-0x10)={0x277, r3}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_fuseblk_mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f000049a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b3000+0x753)='/selinux/load\x00', 0x2, 0x0) fchmodat(r4, &(0x7f0000cf3000)='./file0\x00', 0x8) 2018/01/14 16:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000da1000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f000015c000)=0x0, &(0x7f0000323000)=0x225) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fa9000)={0x0, 0x0, []}) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000-0x1c)=@in6={0xa, 0x1, 0xe05, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000001}, 0x81}, 0x1c, &(0x7f0000006000-0x10)=[{&(0x7f0000003000)="ba141a8125ec7834d5518b6eed93dc31ec1d05a9f889dd22d098861381a65d5961568c97a046301324338ecdf6d559c14ad030852cc405cebcbe3fc098a232114f134f0b2f6902e37bc061ac94df6764b4db", 0x52}], 0x1, &(0x7f0000001000-0x130)=[{0x80, 0x104, 0xfffffffffffff28a, "e4a1b6ef9a0eec7cb6b9e62d9cc93c171abbe2b0b5bb7faa12c088b4523f926572e98b9ff4492c27ec14f079cf44982c27e89e8b7579a87c634165650a1c3d9cc4ef4231740c468c8b3836918005e58469a46a678a4ea29aa435ab10a5dc5793187ce82a959590d157c5f0"}, {0x38, 0x103, 0x8, "43c73857aa94364e4e8edfe3ee525d677b33e920104db1f5b2de272fe3e6c3eb7e63bdf2f3b34c28"}, {0x78, 0x11, 0x100, "b93202a2bff53963ac7e560edf432d46b746940567f58cb4cfb2fe0e624267cd3256d0509b4698dcd7f681b54fc6334489364c18d7e8441ab87b17c95a03faba733ef35aad88f41c0ec1ff56c1280373c2bb119a7d559e9fbf3dd4c4f68b03ac2dcec6f3095797"}], 0x130, 0x50}, 0x40) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000000000/0x4000)=nil) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendto(r1, &(0x7f0000003000-0x1a)="", 0x0, 0x0, &(0x7f0000002000)=@ipx={0x4, 0x0, 0x0, "0d5e656e0289", 0x0, 0x0}, 0x10) 2018/01/14 16:38:56 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000b80000-0xc)={@loopback=0x7f000001, @empty=0x0, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x1000000802, 0x0) write(r2, &(0x7f000004c000-0x24)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080004000021c1ff", 0x24) sendmsg$nfc_llcp(r2, &(0x7f000027f000-0x38)={&(0x7f00000bc000)={0x27, 0x8, 0x20, 0x4, 0x4, 0x401, "c335f063577fcdd86e7a4e1a8390859a6cd47d59a94711ea7f194ebff9ee0c6dfcba62423bcb2bd2cfa2920f5cfbb8854d05e5d8eefe92c3f1b2afc7be5e91", 0x7}, 0x60, &(0x7f00002bc000)=[{&(0x7f0000dd7000)="", 0x0}, {&(0x7f0000030000-0xdd)="59acd7321d380d0914514a1c8c67a0a4d4b166c1cf86f54910871d66251d38804f2dd70f2573bf0dbccee5626eecf9427fb8b527f875439880fa93edaa88e74ec5a3e310a60b22526bec78891b92ebc7146dd3d5dab3ab3411117616fd53ba9ab527273b4bd101c63849e80a30b527693d5d256b6d568e0eeb05b048c3713b3d24973cec8a706f59b9c0ef466a6ad3b35588e17f71714bb147e1d05cbc96d9dc986ecbc3f4d5853c0d5e7dcc21e1ad57e2503b69de7340545a4c3240b1382d3a9bf2c20e3885c3928bc1f54d463f98a99dd657e07eaa665d0937995a4e", 0xdd}, {&(0x7f00008df000-0x1000)="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", 0x1000}, {&(0x7f0000585000-0x93)="d555acb8e9718c2cb03677d047b781507f18a65cacad2812fc775be86230806b7cf4b7921c69f59f85e54bb415d31d0a19e3e3b7f7019217bc52691b057b91ddf354f96d1059a84bc3fe4eddbd2ad5cf4b9d94076488bf78c0410ba02adf69f2029ab69575ab1b77be7ce032e13d64422ca6214d3d8836e94a9e4accc0a65369eeeb6448bd257b0d08ddf1f4335b2bd2986290", 0x93}, {&(0x7f000030e000-0x55)="9a33913884ec66b21a96bd728f6405a7729ac96192c6252cdab45098f7a320b050d160b392e22423399f96be9cbd901cb3af54ba3818627d93d91de1c0862d095236529fee57ed5274cba1716ec594ac99855bc573", 0x55}, {&(0x7f000013c000)="d53498937aba2e75ddd8ec7da49b15c435c9b6328ae1809185fd498507", 0x1d}, {&(0x7f0000e2e000)="1f345809ff5d96e6fda115083a192681999ad44bf603c920c3cf4c1e5deb1ec41ceed10c3fc578c277c47cd0c1c3631bccc41ff0e456229570398a356aa4a8248c025309d0b580c1d6b20c02d5d41d6c9280c0d756bf7c5e322159d41cadbf959eb8f0054daad387ccc7c6f9461dd589d6f4a1c436c7c5121216b9d6e24b4ebc4c5a2280ddce32d629561ad52f53e4315f69a11657d564cee8f16922687c231a5c8779fd713dd6b3318b5b351608254dfa77ec9e504db9e52e35dda7ee967364cb1420286230d814427b6dda17503185253260bde35799ffa78f63d9ac6e26d23951fc53fe5227198c11d224b029679999b70c4bf058", 0xf6}], 0x7, &(0x7f0000de7000-0x20)={0x20, 0x11, 0x4a, "924a31a655bcc362b9"}, 0x20, 0x4}, 0x4050) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) flistxattr(r0, &(0x7f0000c33000-0xf2)=""/242, 0xf2) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/14 16:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000083f000)='/dev/vcs#\x00', 0x20, 0x8200) ioctl$KDMKTONE(r3, 0x4b30, 0xd6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a8b000-0x4)=0x0) perf_event_open(&(0x7f0000d7a000-0x78)={0x1, 0x78, 0x10001, 0x5, 0x231, 0x8, 0x0, 0x9, 0x18000, 0xf, 0x80000001, 0x1, 0x1, 0x80000000, 0xff, 0x8, 0x74, 0x80000001, 0x4, 0x3, 0x8001, 0x0, 0x3b, 0xfffffffffffffff7, 0xff, 0x3, 0x0, 0x2, 0xfff, 0x3, 0x8000, 0x0, 0x1, 0x0, 0x3, 0x80000001, 0x8001, 0xbd, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000971000)=0x0, 0x8}, 0x1000, 0x4, 0x1ff, 0x4, 0xd5bd, 0x3, 0x0, 0x0}, r4, 0x2, r3, 0x8) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80006, 0x0) listen$netrom(r0, 0x0) gettid() clock_gettime(0x3, &(0x7f00000c8000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r1/1000+10000}, 0x10) accept$nfc_llcp(r0, &(0x7f0000ac6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f9a000)=0x60) 2018/01/14 16:38:56 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x23, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000598000-0x34)=@random={'btrfs.\x00', 'posix_acl_accessvboxnet1,)procem1&,lokeyring\x00'}, &(0x7f0000001000-0x5d)=""/93, 0x5d) 2018/01/14 16:38:56 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bcd000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x145}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/14 16:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) rmdir(&(0x7f0000619000)='./control/file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) link(&(0x7f0000594000)='./control\x00', &(0x7f0000db5000-0xa)='./control\x00') 2018/01/14 16:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000021d000)={0x100000001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, &(0x7f000060f000+0x91e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000376000-0x8)={0x0, 0x0}, &(0x7f00000a4000)={&(0x7f0000a9f000)={0x0}, 0x8}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x77359400, 0x0}, {r0, 0x4}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:56 executing program 1: mmap(&(0x7f0000000000/0xe00000)=nil, 0xe00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0xa, 0x400, &(0x7f00000b1000)={0x0, 0x0}) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000e00000)={0x1, &(0x7f00003ad000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000e01000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00006f6000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 16:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000086000)=""/113) bind$alg(r0, &(0x7f0000922000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d14000)="", 0x37d) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000530000-0x9)='/dev/dsp\x00', 0x20080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000053a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056e000-0x4)=0xe8) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00008c7000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00009c4000)={0x3, 0x4}) sendmsg$alg(r2, &(0x7f00000d6000-0x38)={0x0, 0x0, &(0x7f0000b77000)=[], 0x0, &(0x7f000000a000)=[], 0x0, 0x3}, 0x0) readv(r2, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1) finit_module(r3, &(0x7f000081f000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x2) clone(0x20820800, &(0x7f0000a3d000-0x54)="daee1f88dab3cd16ce73fb86fd33a30630dd013125f4b50eb66c6d1358eb2dc0842b6102d1b490793cd556ec1732fa5c1a2926de5ccfbab177c983faff6f246af8006c33e0e7f01ac0a9cd7773c7f78320520403", &(0x7f00002c2000-0x4)=0x0, &(0x7f0000a9b000)=0x0, &(0x7f000006e000-0x9)="4bff3022062307f302") r4 = syz_open_dev$adsp(&(0x7f0000a09000-0xb)='/dev/adsp#\x00', 0x8, 0x682401) setsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f000002b000-0x1b)="dc866559a9fa971ffd8ad8e0c4961d5fe5ee3fb9eb867448210aba", 0x1b) 2018/01/14 16:38:56 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00001a7000)=[{{&(0x7f00000b6000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000dd0000)=""/193, 0xc1}, {&(0x7f0000001000-0xed)=""/237, 0xed}, {&(0x7f0000baf000+0xe05)=""/129, 0x81}, {&(0x7f0000b61000)=""/4096, 0x1000}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f00006d3000-0x50)=""/80, 0x50}, {&(0x7f00000f3000)=""/0, 0x0}, {&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}], 0x9, &(0x7f00006ab000-0x78)=""/120, 0x78, 0x400}, 0x0}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000292000)=""/172, 0xac}, {&(0x7f0000884000)=""/12, 0xc}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00003e3000)=""/0, 0x0, 0x1}, 0x4}, {{&(0x7f0000fda000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c4000)=[{&(0x7f0000001000-0x8a)=""/138, 0x8a}, {&(0x7f0000696000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000f61000-0x4)=""/4, 0x4}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000001000-0x78)=""/120, 0x78}], 0x6, &(0x7f0000001000-0x16)=""/22, 0x16, 0x1}, 0x9}, {{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f000039b000)=""/56, 0x38}, {&(0x7f0000000000)=""/15, 0xf}], 0x2, &(0x7f0000243000)=""/201, 0xc9, 0x1}, 0x222}, {{&(0x7f00001cc000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000436000-0x20)=""/32, 0x20}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f00001a9000-0x66)=""/102, 0x66}], 0x4, &(0x7f0000a7d000)=""/7, 0x7, 0x7f}, 0x3}], 0x5, 0x2000, &(0x7f0000a2f000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x19b, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffc, 0x0, 0x407ffc0003}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ed000-0x9)='/dev/ppp\x00', 0x200000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3f, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) arch_prctl(0x1004, &(0x7f0000e0c000)="") 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000001000-0x28)={@generic="3881b5063657ebbcf9631285747ccd4e", @ifru_names=@common='gretap0\x00'}) accept$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) prctl$seccomp(0x21, 0x0, &(0x7f0000000000)={0x2, &(0x7f00005b0000)=[{0x0, 0x1, 0x103, 0x8cd7}, {0x3, 0xffffffffffff19b9, 0x8, 0x9}]}) 2018/01/14 16:38:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00005dd000)='/dev/admmidi#\x00', 0x4, 0x10000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000486000)=0x7fff) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r4 = syz_open_dev$sg(&(0x7f0000e3c000-0x9)='/dev/sg#\x00', 0x6, 0x111000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000e98000)={0x8, &(0x7f000000a000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000ddc000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000012c000-0x4)=0x7, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000306000-0x98)={0x0, @in6={{0xa, 0x0, 0x54b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xbef}, &(0x7f0000a8e000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000cc9000-0x8)={0x0, 0x3}, &(0x7f00004b2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000191000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004c5000)=0x10) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000a79000)='/dev/audio\x00', 0x64c482, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c0c000)={0x0, @in6={{0xa, 0x0, 0xfe00000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1b9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x6, 0x2, 0x2, 0x6c6, 0x3, 0x4, 0x8, 0x9, 0x6, 0x101, 0xfffffffffffffffc, 0x8, 0x9, 0x1]}, &(0x7f0000e4d000)=0x108) sendmsg$inet_sctp(r4, &(0x7f0000f63000)={&(0x7f000036e000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aeb000-0x40)=[{&(0x7f0000605000-0xc1)="f04b3f05ffc87cef7a322e22f37d735e815f253fe5fcc92108a91f186ed226d62fb7bb24718018bf0067e54bf27df0f85189779f5e06d224249f1f2ace662b279da102a380eeffa2d894a0e3771b94cddf73cd664e3c3478320feb23492a70b57097dcf273c3d8c22afc35514254944d8f109e145cbad4d160f8450e059e8d74d31133b38b8c98f09f93bc84fafbb01b2d7c26bbcd0569e7af97ae3eaefd6051bcca0ed48f3741ed92608c668f3c6a5c63b1f3a9b62e8b63f0ac60c8a68a070f97", 0xc1}, {&(0x7f000019e000)="9ec80b96c7e5913b23cc131ba438ffccf9df2cfa96767015a139b4ee2e62a0b962e28b78e28d79f885f339704453b41cb2e01ed3baedb8990932f233cc59fbb7b7edf41770ed429784529b487e0a3566e24cc3c2a9e347033c80e7251cf980ff49525c3b74ff9cd885d6150f41316979f00ff280b868a820ba2e5cbf0de42c87a289", 0x82}, {&(0x7f0000d9e000-0xdb)="307e5b5a69a65edd7c17554be34005acb9cb9928d774fd44177a50921d48c02edc3d1f86e51aac2270aeaa0f6022b0ab04e21fc697d3a007ab2ad1d8c354d63c676025af8f4a4f8f34236c3e75e94b6a10fbf2f749871dbcc8cbd31791c01b4a180f31813997c91fd29e60fd522b3d5101843e908e6f211bc7902f09725fc111bcf816a170b19bb74675a74f558696c75bbfb93c710f6f569fe943bda64951595210b8d227da1ea6d03de40a3e0794b74f766478ce9c1b68ecfcd4a08fc402b80185abd3100f379a9c32b57745007ede1d3847ae982c32872dffd9", 0xdb}, {&(0x7f0000a02000)="ed5ea2ee4a1d565eaec243161eb649e82260631a3b60bb43f465b2b790babad86043d7918454a735d648c1cf1d14209c21ca9a60696fdbccf649846dd7be780a3b2abe67bd71c6651f2470ab8c1be6040cf5", 0x52}], 0x4, &(0x7f00002cf000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x9d6e, 0x8, 0x4, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffff, 0x2, 0x80000001, 0xff, 0x0, 0x2, 0x3000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x4, 0x8000000, 0x100000001, 0x3, 0x6, 0x5b38, r6}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x8000, 0x7, 0xfffffffffffffc00}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x80, 0x8008, 0x6, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x5300, 0x2, 0x7, 0x4ab69c71}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x8, 0x7}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x80, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x401, 0x204, 0x10000, 0x2, 0x3, 0x80000001, 0x0, r9}}], 0x1b0, 0x24000000}, 0x4000804) getegid() ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$RNDZAPENTCNT(r8, 0x5204, &(0x7f0000d9f000-0x4)=0x80000001) socket$alg(0x26, 0x5, 0x0) mq_getsetattr(r4, &(0x7f00001c8000-0x40)={0x7, 0x7, 0x3f, 0x4, 0x7fffffff, 0xff, 0xda0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0x10) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f000089b000-0x2d)=""/45) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000012e000-0xd)='/dev/dmmidi#\x00', 0x203, 0x200) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008fb000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc2000-0x4)=0xe8) sendmsg$nl_route(r1, &(0x7f0000581000)={&(0x7f0000e86000-0xc)={0x10, 0x0, 0x0, 0x120801}, 0xc, &(0x7f000022f000-0x10)={&(0x7f000095c000-0x10c)=@ipv4_newroute={0x10c, 0x18, 0x701, 0x3, 0x1, {0x2, 0xb4, 0x10, 0x1ff, 0x3, 0x2, 0xfe, 0x0, 0x200}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_METRICS={0x30, 0x8, "46f16fe42fd57d597475d177cf21d999e6890bd741a2847997c0784a8a4cd39fe512d7c53816b06bf9"}, @RTA_ENCAP={0x88, 0x16, @generic="62c9b3b0d8cd071648d16621625146b1c5df54232cf7887e50d99bf2edfdc54ee70516214f5da85589836ba3b42c35cc2fe47838a66db07afb523f8899a4a221c06079f70e836e66da74fc46ebf1e8ab9d6f9e595936518d822083f7c0650875c2d803aacd76e37c0b396fc4546ff09a47e727bf5a37a9a7de1afc84232d55e4013d5e"}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x0, 0xc}}, @RTA_IIF={0x8, 0x1, r2}, @RTA_PRIORITY={0x8, 0x6, 0xffff}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x0}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000433000-0x4)=0x5a28667f, &(0x7f00002c6000)=0x4) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) tee(r0, r0, 0x3, 0x1) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup2(r1, r0) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) inotify_init() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) msgctl$IPC_RMID(r1, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f00008d9000-0x39)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/relabel\x00', 0x2, 0x0) [ 66.927044] device eql entered promiscuous mode 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) r0 = msgget$private(0x0, 0x50) msgsnd(r0, &(0x7f00006d8000-0xa3)={0x0, "647043c9a8de37c75f22535274b9640910d71a869a2a80675e27ce77e8edf1c9de7b03229023b5d72424eb4e82687919797fa5dd2f90ecbe35ab453e5fa92636dd26149d49f6afb7ff59f77e1381986954d6641fa31744d93094196cebcfc23f52df79fd89a4858bb6c7c0bf408a377dc2d9573356cdb1729162f63cb9f80217404f1db35c975b6ba35ed3cf4994801edfbb529b0a2023d4ddb088"}, 0xa3, 0x800) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/14 16:38:56 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14b) sendto$inet6(r0, &(0x7f0000f92000-0xaf)="", 0x0, 0xfffffffffffffffc, &(0x7f0000cc0000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_pts(0xffffffffffffff9c, 0x2040) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000caa000-0x1)=0x4) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000f93000-0x92)="d4bd25288de22236dd86afbfcea797eebc342b6c09ee817ff7b073a5f3d2da9fa1d6ec13e2207675b7d47e1ea5d033364a75a15f0eb54ba48a3340cea39556f624f15f1aa925a82fc32debe49cafe6a795ddd6ccbde3cad7c49771bdcf94afa468505d1565cad76d8fc8b59864938f3a594a39191fab61de5575f4073d14bf4a9cb9f197d33d0bb05c8a12ddf62e1b89a036") 2018/01/14 16:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x2, 0xa, 0x7f, &(0x7f0000e28000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000074000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x3ff, 0xffffffffffffff26}, 'port1\x00', 0x2, 0x1, 0x100000001, 0x6, 0x80, 0x80000001, 0x1d79, 0x0, 0x2, 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]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/14 16:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) write$fuse(r0, &(0x7f0000003000-0x20)={0x20, 0x1, 0xa, @fuse_ioctl_out={0x8, 0x3, 0x10000, 0xfffffffffffffff9}}, 0x20) 2018/01/14 16:38:56 executing program 1: mmap(&(0x7f0000000000/0xee3000)=nil, 0xee3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="0402d1590000020007000615142f1c000000000003ce0000", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/rtc\x00', 0x40002, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee6000-0xc)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000c3c000)=0xc) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ee6000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000ee5000)=0x1008) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000ee4000-0x4)=0x3, 0x4) listen(0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x0) 2018/01/14 16:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000131000)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000049e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000468000)=0x9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000923000)={0x0, 0x0}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000f37000)={0x200, 0xffffffff, 0x1}) r2 = socket(0x0, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) close(r2) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000d29000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="ee84dc904687", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e6e000)={0x0, 0x7f, 0x0, 0x0}, &(0x7f0000155000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007ec000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0x1fd, 0x0, 0x1, 0xfffffffffffffff8, r3}, 0x20) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/14 16:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) pipe2(&(0x7f0000a47000)={0x0, 0x0}, 0x4800) sendto$inet(r1, &(0x7f0000828000)="0f618e001db8373d75ed6160fc8a89ee60645560d5e48ddb125a04215b2f36b8f630e538d04f1d3e50d779e260c0f6b1fb8bdf4552f56ba5c43d008a0a47d811eb651fc466f55b8e6ea97e90f2cc226cb47149506073845b1a7ae61e3102779ecfa5fef82986969e25bec16bc2d445aba46d844d", 0x74, 0x40000, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c42000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e2000)=0xc) setgid(r3) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x364, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000b57000)={0x0, 0x2710}, 0x10) pipe(&(0x7f00007ee000-0x8)={0x0, 0x0}) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) r1 = openat(0xffffffffffffffff, &(0x7f000031b000)='./file0\x00', 0x2, 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000589000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f46000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x40000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x0, 0x4ff, 0x2, 0x0, 0x0, 0x0}, 0x20) write$evdev(r1, &(0x7f0000321000-0x60)=[{{0x0, 0x7530}, 0xe5, 0xffffffffffffffc0, 0x9}, {{0x0, 0x0}, 0x8, 0x101, 0x42}, {{0x77359400, 0x0}, 0x5, 0x100000001, 0x8}, {{0x0, 0x0}, 0x6, 0x9, 0x4}], 0x60) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='nfs\x00', 0x0, &(0x7f0000fd4000)="") fcntl$setsig(r0, 0xa, 0x34) 2018/01/14 16:38:56 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, 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) syz_open_dev$midi(&(0x7f0000ae3000-0xb)='/dev/midi#\x00', 0x4, 0x8040) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xffffffffffffffff}, {0x0, 0x0}, @quote={{0x4, 0x0}, 0x0, &(0x7f0000e04000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}], 0x30) 2018/01/14 16:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000048c000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r3 = syz_open_dev$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$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000453000-0x4)=0x8001) readv(r3, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) syz_fuseblk_mount(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000a61000-0xe)='./file0/file0\x00', 0x2001, r1, r2, 0x4, 0x6, 0x1) 2018/01/14 16:38:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7ead) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ad000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000287000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x100}) r1 = gettid() ioprio_get$pid(0x4040000000003, r1) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000aa8000)='/dev/midi#\x00', 0xf44a, 0x40000) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) r3 = accept(0xffffffffffffff9c, &(0x7f0000777000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000047a000)=0x58) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000079a000-0x5c)={{0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x6, [0x6, 0x200, 0x1, 0x10001, 0x1, 0x0, 0x4, 0x21]}, 0x5c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/14 16:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000aca000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000657000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000119000)={{{@in6=@loopback={0x0, 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=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f88000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a96000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000ffc000-0x78)={{0x0, r0, 0x0, r1, 0x0, 0xffffffffffffffff, 0x1000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mlockall(0x2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) r3 = syz_open_dev$mice(&(0x7f0000eaf000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f000067b000)={0x5, 0xc2, 0x6, 0x5, 0x1, 0x7, 0x3, 0x0, 0x7, 0x8, 0x10001, 0x10000}) r4 = syz_open_dev$dspn(&(0x7f00005d4000-0xa)='/dev/dsp#\x00', 0xffffffff80000001, 0x8080) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000053e000-0x4)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e48000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d8000)={r2, r0}) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000001000/0x5e4000)=nil, 0x5e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000edb000)={0x4, [0x7, 0xffff, 0x1, 0x9]}, &(0x7f0000000000)=0xc) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000389000-0x8)='./file0\x00', &(0x7f0000001000-0xf2)=""/242, 0xf2) seccomp(0x200000001, 0x0, &(0x7f000029b000)={0x2, &(0x7f00001e1000-0x18)=[{0x20060, 0x0, 0x1, 0xffffffffffffffff}, {0x1000, 0x0, 0x2, 0x7}]}) open(&(0x7f000044b000)='./file0\x00', 0x90000, 0x11) r2 = semget$private(0x0, 0x3, 0x80) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/01/14 16:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r3 = socket$llc(0x1a, 0x3, 0x0) accept(r3, &(0x7f0000c45000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b3c000)=0x9) 2018/01/14 16:38:56 executing program 1: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x10f000, 0x4, 0xffff, 0x5b3, 0x7}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0xb101, &(0x7f0000000000)=0x0) 2018/01/14 16:38:56 executing program 7: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ec5000-0xe4)={0x0, 0xdc, "90339c1d01ef202556651003ab7e467f1e9aba4bdfc00ac8cfcebde3d7e4bf4c5d1100fc59600b4e8a152b880be3c144dd45335220f6383996fd05113787b6fab5e3f9b4e85301f3d4a7ac7bd0d6c732d3ff6e7a014fcce5c3f1f136f9c5399a01b35fd1f521baa7a46a4d9f86e983931ec2bdcc02b5394d5b2bbcbf35b4e1006ce51774d99a4e6049481f67dfe0058d2be60124de912a2b4eb13193d36186531a4a892c6a543a337bb4e65d21efeed14d9d487b58b53076ec61e04044a730376cfeb8018a91c0ce9042e923ad3408e1d902db36c87ef292c49732bb"}, &(0x7f0000585000-0x4)=0xe4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dab000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0xc000800000000001, 0x10000, 0x1}, 0x2ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r0, @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]}}, 0x8c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00005da000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000002000-0x4)=0x4) r2 = socket(0x20005, 0x6, 0x80) sendmsg$inet_sctp(r2, &(0x7f0000431000-0x38)={&(0x7f000053f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a3c000)=[], 0x0, &(0x7f00006d2000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/14 16:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000b3a000)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bfc000-0x1)={0x9}, 0x1) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32, 0x0}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62, 0x0}, 0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f000085a000)=[{&(0x7f00007aa000-0x3f)=""/63, 0x3f}], 0x1) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/14 16:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005b3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00006b6000)={{0x0, 0xffffffffffffffff, 0x5, 0x7, 0x0, 0x0}, 0x100000001}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000067b000)=0x14, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000961000)={0x0, 0x7, 0x1, [0x6]}, &(0x7f00006b8000)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a9c000-0x6)={r3, 0x8}, 0x6) pwritev(0xffffffffffffffff, &(0x7f0000a15000-0x50)=[{&(0x7f0000aa4000)="", 0x0}, {&(0x7f000097e000)="", 0x0}], 0x2, 0x0) mkdir(&(0x7f0000a6d000)='./file0\x00', 0x64) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000808000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000-0x9b)="390000001100090440000000800000000700004001000000450001070000001419001a000400020007000087000000080003010c00f41ee400", 0x39}], 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c36000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:38:56 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x27, &(0x7f0000005000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)='/dev/hwrng\x00', 0x7fb2cdef983837ed, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000000a000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) pselect6(0x40, &(0x7f0000003000-0x40)={0x80000000000, 0x80, 0xff, 0x2, 0x80, 0x5, 0x100000000, 0x5}, &(0x7f0000009000)={0x1, 0x40, 0x3, 0x80000000, 0x6, 0x8, 0x1, 0x1ff}, &(0x7f000000a000-0x40)={0x1f, 0x0, 0x800, 0x0, 0xfffffffffffff2a8, 0xfffffffffffffe01, 0x347, 0x3ffc0000}, &(0x7f0000003000)={0x0, 0x1c9c380}, &(0x7f0000002000-0x10)={&(0x7f000000a000-0x8)={0xce}, 0x8}) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ec1000-0xb)='/dev/adsp#\x00', 0xd56, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007ac000)={0x0, 0x6a458000000, 0x0}, &(0x7f0000164000+0x48c)=0xc) r2 = geteuid() lstat(&(0x7f0000a78000-0x8)='./file0\x00', &(0x7f0000530000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d93000)={0x0, 0x0, 0x0}, &(0x7f0000618000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00005ad000)={0x1, r4}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d8a000)={r0, 0x5, 0x5, "5a25656f506a7b23f65007143f92d33d590e9bf6354572f88d3e64b4f8a7325e5878c6b0304fd4e6080fa3733024c5959cc0092885a64dcc19a3c00b09f1635fb8a9216ca2a2d5d1789d4495d769bd3e92c2db3c418fb457af70f65a82f1015b2e989fd2ada31aba627db214a2176591b812c4514b6f09fbefe1533f98d46b32a42fbb5a56bf8c05"}) chown(&(0x7f0000f20000)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000044000-0x4)=@assoc_id=r1, &(0x7f0000298000)=0x4) r6 = timerfd_create(0x0, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000961000)=0x1, 0x4) timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e2f000)={r5, 0x8}, 0x6d3) timerfd_settime(r6, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00008a3000-0x1f)="1f0000000a06ffbe0000f49f00000300001f230009000180000604ffe8001c", 0xb) 2018/01/14 16:38:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x3, 0x200, 0x40, 0x0, 0x10000, 0xffffffffffff4cf3, 0xb4af}, 0x1c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000008000-0xc)='/dev/amidi#\x00', 0x99, 0x2) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000003000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000009000-0x1c)=[@in6={0xa, 0x3, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000005000)=0x6) ioctl(r2, 0x7, &(0x7f0000007000)="a6cc3296ec2dcdbbae9bab258c00000000000000021af1a2f61038370e01cf49798c2881fcad045647dd7d6b526ba308ff6b2e165dbc9af54e63a73873bb9ec0d28e67f59dacd927e801999f5cf3b7c5928011fb542ffd6912f2c7a6554c3d4e1d4eea22bb95228399d59d04e5e74a26cd9494878c1cf63f2f52675b11a7afff523163fb7889bc1501fa75d8e1143c6b82914c88458e054e83d9f8bfdb6138b0cd59904f29cccc35a6ac82a79add9ccc7016f8e321664c94750479fd5de89e") [ 67.365076] device eql entered promiscuous mode 2018/01/14 16:38:56 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0xa, 0x80000, 0xfffffffffffffc01, &(0x7f00005b3000-0x8)={0x0, 0x0}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00003ed000)=""/235) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00006bd000-0xf8)={{0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x6}, 0x100000000, 0x81, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x7, 0x7fffffff, 0xfffffffffffff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffdfe}) ftruncate(r0, 0x3) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000000f000)={0x0, 0x0}, 0x2) 2018/01/14 16:38:56 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000441000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000b02000)=""/102, 0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) alarm(0x9) r2 = socket$netlink(0x10, 0x3, 0xe) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000b23000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = open(&(0x7f0000a99000-0x8)='./file0\x00', 0x2, 0x156) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000774000-0x36)={0x0, 0x2e, "9a7a939c4e8904e4900e56118a1cba83fa3af9bcc486c1d8c056754c51060c74c427d2f27cb51e43de58f24b80ac"}, &(0x7f00007dd000)=0x36) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c17000-0x8c)={r1, @in6={{0xa, 0x2, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x2, &(0x7f0000014000)={0x0, 0x0, 0x1, @thr={&(0x7f0000014000-0x35)="", &(0x7f0000014000-0xbf)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000)=0x0) timer_gettime(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000018000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f000000f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000-0x4)=0x10) 2018/01/14 16:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000664000-0x8)=0x0) r1 = getpid() waitid(0x1, r1, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000581000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00009c4000-0x11)='net/fib_triestat\x00') fcntl$getflags(r0, 0xb) r3 = socket$inet6(0xa, 0x800, 0xfffffffffffffffc) sendfile(r0, r2, &(0x7f00006dc000-0x8)=0x800000, 0x401) read(r3, &(0x7f0000a44000-0xa9)=""/169, 0xa9) fcntl$notify(r2, 0x402, 0x2) ioctl(r3, 0x20, &(0x7f0000714000)="5c30aa96062a27e2e42ca8eb95bfd9b582f46d2dad6607b6b9c07efb96e2e9864387120c8eba37f533367119a305b26ad957112a4eae8ea02d61f5a697ae48a71f81acaf04ef34f09ef9cc7517ac0d894e2e0875ac18705620f5cc6096de53691f72d83775cabd35fd9eeba9116aec07d79f976738d7c40f81791c1e4a84cf21540515c41c44a1312334babf4a0736de206e13746955bb8edf34ef46c132ae70adbb2f44620fbd1a172674e06f5d840c8bd9d68f4e6a9bd70d8a") 2018/01/14 16:38:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x3, 0x0, {0x3, 0x3, 0x10001, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x1, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00006a9000-0x10)={0x8, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053a000)='/dev/vga_arbiter\x00', 0x420300, 0x0) syz_open_dev$loop(&(0x7f000056f000-0xb)='/dev/loop#\x00', 0x9, 0x2000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000028d000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00006f1000-0xc)={0x1, 0xffffffffffffffff, 0x0}) r4 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000789000-0x8)={0x399f1336, r4}, &(0x7f00005c5000)={0x8, 0x8000, 0x40, 0x80000001, 0x39, 0x3539168}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000e31000-0x40)={0xeb97, 0x2, 0x0, 0x5, "712d3dc63b4827fe9f193d1fc124b3197fabd56f89d1ffa592440b937d1dc44a8092fe7fb1e10351ccdda436", 0xffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000153000)={0x0, 0x2, &(0x7f00003a8000)=@raw=[@alu={0x7, 0x2, 0xf, 0x5, 0x0, 0x60, 0xfffffffffffffffc}], &(0x7f00006b1000+0xed5)='syzkaller\x00', 0x0, 0x1a, &(0x7f00003e7000)=""/26, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x5) socketpair(0x1, 0x0, 0x4, &(0x7f0000d23000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cec000)={0x0, 0x0}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ec5000)='/dev/cuse\x00', 0x20800, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000814000)=0x8000, 0xfffffffffffffdc4) socket$inet6_sctp(0xa, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000b5e000)='./file0\x00', 0x30000, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000052f000)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) epoll_create(0x8000) r6 = socket$alg(0x26, 0x5, 0x0) fchdir(r6) 2018/01/14 16:38:56 executing program 7: r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/55, 0x37, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fce000)='/dev/admmidi#\x00', 0x5, 0x100) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000fcf000)=0x1) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000d4b000-0x1e)=""/30) syz_open_dev$sndmidi(&(0x7f0000b64000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x100) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000026e000)='./file0\x00', &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f68000-0x4)=0x0, &(0x7f000072c000)=0x0, &(0x7f0000c9e000-0x4)=0x0) syz_fuse_mount(&(0x7f0000864000)='./file0\x00', 0xe000, r2, r3, 0x3f, 0x9) ioctl$TCGETA(r1, 0x5405, &(0x7f0000033000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0xe44d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x0, &(0x7f00004a1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) select(0x40, &(0x7f00002a3000)={0x100, 0x8, 0x2c, 0x5, 0x1, 0x1000, 0xfffffffffffffffd, 0x6}, &(0x7f0000f55000)={0x1f, 0x101, 0xd6a7, 0x9, 0x3, 0x10000, 0x8, 0x3f}, &(0x7f0000ffd000)={0x0, 0x7fffffff, 0x5, 0x3f, 0x100000001, 0x401, 0x6, 0xa9}, &(0x7f00002e9000)={0x0, 0x0}) select(0x40, &(0x7f0000f37000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000806000)={0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3d000-0x10)={0x77359400, r0}) 2018/01/14 16:38:56 executing program 1: 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) dup3(r0, r1, 0x0) r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f00008f0000-0xa)='net/l2cap\x00') 2018/01/14 16:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b63000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000169000-0x58)={0x9, 0xc00000000, 0x3, 0x7fffffff, 0x1, 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]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000355000-0x4)=0x6) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000907000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/14 16:38:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x43) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008bd000-0xc)={0x3, r0, 0x0}) renameat(r0, &(0x7f0000398000)='./file0\x00', r1, &(0x7f00006e9000-0x8)='./file0\x00') getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000f20000-0x4)=0x0, &(0x7f000031e000)=0x4) 2018/01/14 16:38:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b24000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x8000200000000000, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000a1d000)='keyring\x00', &(0x7f0000555000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x80400) sendmmsg$nfc_llcp(r1, &(0x7f00001c7000-0xe0)=[{&(0x7f00007fa000)={0x27, 0x6, 0x8, 0x5, 0x3, 0xffffffff80000001, "0d417c41fe534177bb1d53dd7ba5853bf2df87b133557b7a77988984bd7ee84e3596ec3080a89a2f0089f64e674ad45e74dfc13685ee5c8de094554eaa758a", 0x3}, 0x60, &(0x7f0000cb5000)=[{&(0x7f0000d69000)="c6303ba2ab64e3a013996e13da9a905f8aaa12d5d2aa531b75e5c88a71a010f9e2d3f655aadedf3afc610d7657652559ec9688dc739c5c7049479e71ceaba9b6130c81b57b5cb9a094454351c3b1ec8442c5bd1a405f41d96c4a11d07fdcf54ee9efbc5e14790836772b0cdb2cfc094f9f97a9240176", 0x76}, {&(0x7f00006c8000)="c59f341a336ddee8b880fd7984fc57a61fbf5ef90c699a5bac43a31b659238df82ab05096a958bc347fffa148cfc5fb39053e2e16670b3a1633d5f21dd8e7d11bfdd04af8106bfa811d70d22a55d218ae10f11117e7bdee37ee72aad7d1c9f45108abe7f0498db480bce097d1d9eccab0fd40cfd35655d3d039c771512ee745106c85b0c5e43914d11b695ce1c0f70ecaec1aec051feb852553aea173585160a7154abc569684bd6bb9a6f9c9d2b352de9c163a798e16fa9ce6d33cdb7c4e4e1cba9dec3281b14eb8f49cf90f37ef2b29b6d77fbf674a97e76d4c80063745f39b622c804edef397d6be839a8d1bdf5", 0xef}], 0x2, &(0x7f0000aa6000-0x18)={0x18, 0x112, 0x7fffffff, "64b6c3cf2029"}, 0x18, 0x80}, {&(0x7f0000d19000)={0x27, 0x8, 0x5, 0x5, 0x6, 0x4, "dfe7acb25018df8c642b5c38ca48e8c388d644f401b836a2476253365060bdbdbe5a3ed15878834bb31a2a7ca78ba980a2ad759bd5beb9c37b22721b055aed", 0x74b}, 0x60, &(0x7f0000dc0000-0x40)=[{&(0x7f0000fef000-0xf)="c63a5954f235b9ffd9c5924f8a6533", 0xf}, {&(0x7f00002dc000-0xe1)="78551ff407a70d19cec02b2ff5b3b723df1f6eb4a30f98506f3fef386adea5db33f8da76dcf7bd374960eccf225ef2ed0955a4e9a5338a5cb6d584f163308e30d6f3a2cca8ac79fa69cf2836be577d69bf6019aeebea92025df59b13edc126b04b2adab76913fde2731450b3278f97020f50153b551eb6857ff0f4760b3260681263531600ce51870b226c890fb066a806a12c192aee277cd492e9f9592db7c4786bcf8edb15b90247d71c92057a7e20f9280cf42a842a9d35aa392e1831d780e7ebbefc382f61af228e503fa0ff5567e35bb416bc48ab3a79b95f97daf888695b", 0xe1}, {&(0x7f0000b81000-0x10)="6a9be2d11512c388b82a879bb44f0387", 0x10}, {&(0x7f000007f000-0x31)="d0e5183a35b31365c2f2031bb8158341b8e0e444b6b440d295241ed9abc5dab0fc736035b62c9159003023327e5101b6e6", 0x31}], 0x4, &(0x7f0000774000-0xe8)={0xe8, 0x10d, 0x0, "5f210644ff356b8be18126c88ecc33736bb7de9621ca01322b359501e9cb7b75f6e7cafa5b7eb01ea35b65eb7979058614f2edee2a0854c8bf161d8fdb6ebea9bfb1d98053e46e41539b0eeda10936809720cec5b23252b5012fb12ac551375070bd0da8e0d9174209e5efced6363a4c33cff24f75f3b8699f2180f5b4fc8be261b5c5e779a9f19bbc88bb8bee90f41db18fecb2c52db58744130fc02982f7a01559f59aab6f78c85d79421dbb78dc3068f38819af24d5416309ce75a27065ddd7b393dc68b2468c212400f559bb5c2e366c49080a5456"}, 0xe8, 0x10}, {&(0x7f0000232000)={0x27, 0x7f, 0x1f, 0x7, 0xfffffffffffffffc, 0x800, "93d7fdca42d9569a59c627ad6ff4f8b025b456ce65690d6529ae68aa06215367725eebb0ef8a2c6121e84c25c8eaea2999f7634bcbbea0570d3a0ac7ad71df", 0x10000}, 0x60, &(0x7f0000b95000)=[{&(0x7f000030b000)="7de4c3629364e463dc09baf232b7cc9d", 0x10}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000b5b000)={0x27, 0x2a, 0x2, 0x4, 0x1, 0x80, "e3f032e807091dc7b117f7c34ca11eb7d37c6cf899e511c7ba1cf301f44833b25d3d39d150211054c476682f2324ba3f471d17800162c1b7a6fae134e3abbf", 0x5}, 0x60, &(0x7f0000831000-0x70)=[{&(0x7f00001d0000-0x83)="4d959c9872d10137be7a9e5d7fba3955d87540a61a2b6f9cabb72de3a792a97596665a96d72ccb756f58c2f9a8ed2d490c9afa4e47e4e6a55b8717356762966f78cb8e871ca754975ee61e99b56fcc2aab3fe8a4a80c15e8a659e91d7e90a6e28f4ceebdd6933a08830a899b5007111d5cac5a7f177b839928877d4910a20df4f79321", 0x83}, {&(0x7f0000dab000-0x7f)="ad6d4787ad6a9cae4b76bb228499a8e49948949b74587f5a6951ec68902bd6ee11c14e2eb081c170fb0ffaa938c957031e5b5c720fbae2208f83a97507f28b0ef887b0c61f3a578c86b56d0b53f7372660db39ed8120b45c262a828b6801770f708c865151c27e89c7a07f94e2c7e827f62fc20b47b1857c301c81167bb293", 0x7f}, {&(0x7f0000763000)="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", 0x1000}, {&(0x7f0000bcb000-0x3d)="6e5be076121eacd7ec51b8bd940102bda98432fbc16db6fd8aa8a294935bf3ab97404523994049adc1b5c81ce8bef35cf2f91ec557605842bb5514782f", 0x3d}, {&(0x7f0000d5a000-0x6b)="6f4db322b6052cccfdc99f4bab570bd7fc7dcd71a5ef7a4cf57e7f884f8232b545b0a22f0f904e81bc3fc81d443a185e9e26debacbb5522ac55afac94df71aa410958f775c657f732ade115aaea72d8fc7baae79c19f873ac585da6b8cf6fd7bbb25aa95ab61b5749f1434", 0x6b}, {&(0x7f000093a000-0x81)="9916bfa0174ecddc7a7bc49df3fd83c67a1cf7c6a20c49fcf4ead0decae255ab62496f16e41d80850069205e3fe73020a0c7ebae9ceaa9ca9a4b9b982bdbf8e2e1a17c72fa2489e753d8dbe97a42f78d8f2a8ea9923d0ea716a8c63d3b48e0ec350b18b915f110b8af4b5d329857ec65018a59ba5910e9616246258868023db457", 0x81}, {&(0x7f00001d1000-0x7b)="cd1938cdce43e1a340aabfdfbe7d5cf7bd9e15c7d891a66835717c1cce2ebde4128eeba0e4e73f5b53c2fa3bbf62b95dd58ec78aa03e1ec5c1a24fa6408b5f472c6a5aa51ae158c4d5d0836509906b3eddbb150f33aac79b23e209ac8ec32ec08faf914af8316b3d2177c286fcbe6a97826fe42b597472d69fa15a", 0x7b}], 0x7, &(0x7f00001dd000-0x10)={0x10, 0x102, 0x8, ""}, 0x10, 0x20000801}], 0x4, 0x800) syz_emit_ethernet(0x12, &(0x7f00009a2000-0x17)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x0, ""}}}, &(0x7f0000973000-0x14)={0x0, 0x1, [0xa4e]}) 2018/01/14 16:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000045a000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000072a000-0x8)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a8000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000b14000)=0x0) syz_open_dev$midi(&(0x7f0000d55000-0xb)='/dev/midi#\x00', 0x0, 0x0) getsockopt(r1, 0x2000000000010d, 0x1, &(0x7f000097d000-0x4)=""/4, &(0x7f00001ca000-0x4)=0x4) syz_open_dev$vcsn(&(0x7f0000497000-0xa)='/dev/vcs#\x00', 0xf72, 0x440000) r3 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000bb7000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 2018/01/14 16:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ba2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xf, 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, 0x0]}) 2018/01/14 16:38:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000bf9000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000)={0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000219000)={0x0, 0x0}, 0x4800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e76000)=0x0) connect$unix(r0, &(0x7f0000ea8000)=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg$unix(r1, &(0x7f0000967000)={&(0x7f0000d1a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce6000)=[{&(0x7f00008cc000)="e3791e408ee32a6de3317e186d3e2e1f8edf181a6b8ec168104787bdce221dbf22ce17926f9cfbf58f50562dc4a4f6216b0c2330bc42617560716076228d109405ab3dff6c1b33eb08b3a362293a0f7e2c24c72f46f4a4354f5bf8a2feec641c37367b26b13c0b8dc068314b9f3ee56b7e3e515557e73bf3f7147ae2d6b589a01c11fefc866a7f582b0b4128ee71518855bb02f6be914ff0c16ca124212aa63dd345f2f11ca83d70870daa2e6cdee3518d223d387b3b", 0xb6}, {&(0x7f0000fc6000-0x93)="a8da3d2112da4c208e6807a42c600a9cde9bdb4d51af27de0f65d859ff3432238bae0113b73949f20b83bb420dd4237a3e0ef9165ad797f86a6f2c58511c36cdf767d77099c9dfadfb1a149156ef3183185dcde0808741227aca245b0e5c7c1595fee07fa053fedf9cea872682505a131bc591bae491048d20621877f5d8d8d1d2d95ccae3e7b27f479bab3ec90a89f3e256e3", 0x93}, {&(0x7f00006b7000)="0a72878453712a60098a82fa9e480f759d1df924a82ea0b4ed4946948353f5cf930556d0561d24e2f018646d8c6a61fe5f3bcaa9180d9433e2ea1ddaa6d9467b9ceee0a0ff3131454e48dbebad66b60745080d4aee5dfd798b2b67159cc538133df24271a729e9a6856b5a51f6cc6ae8b1c5edeff2901cdf50ee9d4d5f1c2d", 0x7f}, {&(0x7f0000ca5000)="a3fda056f5d1162f09fc405db1f7831e4c8669d48059e41bc32ceb2cd17dd8279fadfdc2ca2e218a3bf713caa2b873289eaa2790ee514e6dfe33ae462664ab66c00ab16f0d239a421a278f04f4d9", 0x4e}, {&(0x7f0000c1b000)="d2e8267fdb890f75e0d9a7c816e63ab6e27641d267cc93bcb4918a53f107ba2f332345835aea4948953544a53baa89b4ad9fea99e0547ec1556334e06ab5d28a979f38a911dab7627b045e86096c30eb6ed70a0869629ae5656b8efbe521ac4ae886e739d079b09b1e41c1b12b1a7883b6c1f37e2286e4d9b297cfdae853a3935b7f5ec6070f7495fdfcea3e5da5e7fffc65ef479e4c17ece94f497f02d9d97488e46bd7d9904821c2cfedb8e4046d72f294d98eba5f5d19b4715ca9515ae4258fc747596beb0cf2ffee00e744", 0xcd}, {&(0x7f0000bed000-0xff)="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", 0xff}], 0x6, 0x0, 0x0, 0x0}, 0x80) socket(0x18, 0x4, 0x5) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004b1000)=0x0, &(0x7f0000088000-0x4)=0x4) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}, 0xffffffffffffffb0) syz_open_dev$vcsa(&(0x7f0000f38000-0xb)='/dev/vcsa#\x00', 0x80, 0x101040) 2018/01/14 16:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="6c04002cfc", 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000074000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) [ 67.627087] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/14 16:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fcf000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000007d000)=0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000def000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$midi(&(0x7f0000f13000-0xb)='/dev/midi#\x00', 0xfffffffffffffffa, 0x10000) process_vm_writev(0x0, &(0x7f0000ff8000-0x80)=[], 0x0, &(0x7f0000333000-0x60)=[], 0x0, 0x0) 2018/01/14 16:38:57 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = msgget(0x1, 0x8) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000a39000)=""/23) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000167000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e44000-0x2c)={0x3, 0x10000000000008, 0xffffffff80000000, 0x100000001, 0x15, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f00008c3000)='-', &(0x7f0000ffc000)=""/165}, 0x18) 2018/01/14 16:38:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000a93000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000002000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0xf1)=""/241) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000177000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00004b5000-0x4)=0xffffffffffffffff, 0x3) getpeername$netlink(r2, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/87, &(0x7f0000001000-0x4)=0x57) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) [ 67.705810] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/14 16:38:57 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fc3000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00003d4000)={0x100000001, 0x10000}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000971000-0x93)="59e6e4afdf78d7aa5737f010d8ae70a2eec0c5cd78c3e18cb06f394b7cde760c64baa03c381428dba2130cfd8f52b2181f86050aece8ec24a6e6aba22d38de121cf347e21a812c3ddc47f02346e180a3e0a58189ab7ce554", 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009ac000-0x4)=0x0) r2 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000806000-0xc)={r0, r0, 0x6e7}) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/14 16:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000662000)='/dev/kvm\x00', 0x8000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cd5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xf2a) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000439000-0xc)='/dev/autofs\x00', 0x800, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ef0000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000a4c000)=""/140, 0x8c) clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29) 2018/01/14 16:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000108000)='/dev/input/mouse#\x00', 0x4, 0x2800) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000bc3000)=0x0, &(0x7f00006c8000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000383000-0x10)={0x77359400, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/01/14 16:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00006c8000/0x4000)=nil, 0x4000, 0x100000f, r1) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0xffffffffffffff56, 0x40000000, &(0x7f0000719000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdcb) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000008f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000b3b000)=""/217) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00002e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b26000-0x4)=0x14) sendto$inet(r0, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00006bd000-0x38)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001b9000-0x70)=[{&(0x7f0000e14000-0x4c)="eb", 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/14 16:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:38:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x6f)="9b4b614dd2e7fb551a7c8c75ab1df768be8450df431432a0628b2902ad26e36be28c5d0663e6c6fcf068a802e7523633721d7a531d540820e77b781390a94a68193b1cc178f7c567054df131827221e184415e01ecfd68f6537c2feb5db79713ff1d1c3629c5205fa4e46d8ca7fb44", 0x6f, 0x24000044, &(0x7f0000000000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x13, 0x0, 0x0) 2018/01/14 16:38:57 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000015000-0x2)={0x6, 0x81}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x100000b) 2018/01/14 16:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000713000)='/dev/random\x00', 0x0, 0x280000) r0 = openat$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) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000008b000-0x4)=0x9) 2018/01/14 16:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000649000)=[], 0x0, &(0x7f0000255000-0x99)=""/153, 0x99, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d13000-0xb2)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x3, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = inotify_init1(0x0) close(r1) ioctl(0xffffffffffffffff, 0x894c, &(0x7f0000ef3000+0xcc)="") r3 = dup2(r1, r2) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000a8f000)={0x7, 0x4}) setns(r2, 0x3ffffffe) 2018/01/14 16:38:57 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mbind(&(0x7f0000206000/0x3000)=nil, 0x3000, 0x8003, &(0x7f00005b0000-0x8)=0x8000000000010000, 0x8, 0x2) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe5000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1, 0x3116, 0x7f, 0xffffffff80000001, 0x7, 0x400, 0x7f, 0x1, 0x3f, 0x4, 0x0, 0x2, 0x3, 0x7]}, &(0x7f0000072000)=0x108) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fe5000)={r2, 0x2, 0xc000000000000000, 0x9b1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe5000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe4000)=0x108) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000053d000)="2b9c2876186108ef0b2569d4804a60599efdaf64e9b92d56080b274a2e5b4fff921de1b4958ecd1f3a6141c6cf69e076157c80937c6f53eb6916187e0e6399d8feb29f76f86262996a1470ca417fb6afc7cd7226be970f087f7082c2608e94520c9f09579fe25221fc1bda35531c212b6a3cf2082888e4c5f9d15e", 0x7b, 0x4000, &(0x7f0000085000)={0xa, 0x3, 0xb2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d30000000000000100000000000040000000", 0x14) pipe2(&(0x7f0000491000-0x8)={0x0, 0x0}, 0x80000) bind$unix(r1, &(0x7f0000d1b000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = accept4(r0, 0x0, &(0x7f000014b000)=0x0, 0x80800) ioctl$int_out(r2, 0x5460, &(0x7f0000ee7000)=0x0) 2018/01/14 16:38:57 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000ca5000-0x12)='/dev/snd/midiC#D#\x00', 0x8b74, 0x4000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000ffd000-0x20)={0x8, 0x6, 0xa3fc, 0x8, 0x9, 0x7}) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000fe5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 16:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000091b000)=""/11, &(0x7f000070e000-0x4)=0xb) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000265000)='/selinux/create\x00', 0x2, 0x0) poll(&(0x7f00004c8000)=[{r0, 0x0, 0x0}, {r1, 0x400, 0x0}, {r0, 0x0, 0x0}], 0x3, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a02000)=0x20f0, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:38:57 executing program 6: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df5000-0x4)=0x1000, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000def000+0xefd)=0x80000000000003, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/14 16:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce9000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000022b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000bcb000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000083a000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x0, 0x0, [{0x40000001, 0x0, 0x3}]}) 2018/01/14 16:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cc000)={0x0, 0x0, &(0x7f0000d40000)=[], 0x0, &(0x7f000080f000)=[], 0x0, 0x0}, 0xc014) recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f000078e000-0x15)=""/21, 0x15}], 0x1, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000795000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009f2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f000039c000-0x4)=0x0) ptrace$getregset(0x4204, r3, 0x6, &(0x7f00002bf000-0x10)={&(0x7f00002e9000-0xe1)=""/225, 0xe1}) splice(r0, &(0x7f0000d36000)=0x0, r0, &(0x7f0000644000)=0x0, 0xff5, 0x5) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00005c9000)={0xfffffffffffff8fa, 0x8, 0x6, 0x6, 0x9, 0xfffffffffffffffb, 0x8}, 0xc) 2018/01/14 16:38:57 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000c60000)='/dev/snd/midiC#D#\x00', 0x966a, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000060d000-0xc)=@sack_info={0x0, 0x6, 0x100000001}, &(0x7f0000d9b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df0000-0x8)={r1, 0x7}, 0x8) r2 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) lseek(r2, 0x0, 0x3) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = socket(0x10, 0x4, 0xfffffffffffff03c) write(r1, &(0x7f0000b54000-0x1f)="1f0000000806fdddfffb00fa00000601ff7bf30c09000100fe00051b000000", 0x1f) 2018/01/14 16:38:57 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f0000003000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acc818123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a3a3a2281b52603") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000004000)={0x4d, 0x14, [0x36, 0x2, 0x1, 0xfffffffffffffc01, 0x2]}) 2018/01/14 16:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005f9000-0x8)={0x0, 0xa53d}, &(0x7f0000f81000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000276000-0x98)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x569, 0xf4}, &(0x7f0000235000-0x4)=0x98) fcntl$setstatus(r1, 0x4, 0x2000) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[{&(0x7f0000ca7000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:57 executing program 5: pipe(&(0x7f000027b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, r1, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") syz_extract_tcp_res(&(0x7f00003c9000-0x8)={0x0, 0x0}, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f000048c000-0xed)={0x0, 0x0, 0x0, ""}, 0x8) mount(&(0x7f0000374000)='./file0\x00', &(0x7f00003b6000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f0000441000)="") rmdir(&(0x7f0000518000)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ec6000)={0x100000001, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7) mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11b, &(0x7f00000eb000)={@random="cd390b041bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0xe5, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x3f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1000, 0x4b, "6818ac2d0a7a89b07287ed9e47995daa73781e793037d32a66dae34b90a0adca3006f2ae688f3cfbdc8b2031ba08afd30941ead1e81a7caab62bfec4180d2561c156becae4dd6153919007"}]}, @routing={0x4, 0x10, 0x3, 0x55d, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x7c}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/14 16:38:57 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fa6000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000c51000)={0x80002, 0x0, [0x7, 0x0, 0x6, 0x8001, 0x4, 0x400, 0x3ff, 0x2]}) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000c8d000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x2, 0x40) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f00008a8000)=0x101) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00007c1000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000-0x8c)={0x8, 0xe646, 0x8, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000079000)='./file0\x00', &(0x7f0000ee5000-0x2c)=""/44) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigprocmask(0x0, &(0x7f0000581000-0x8)={0x0}, &(0x7f000042e000)={0x0}, 0x8) 2018/01/14 16:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000026a000)=0xfffffffffffffdd2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) 2018/01/14 16:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000de4000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0x3, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x12, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x17, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000255000)='/selinux/checkreqprot\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000665000-0x8)={0x0, 0x2}, &(0x7f000058a000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fe2000)={r2, 0xff1, 0x80, 0x7f}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f000011b000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000084000-0x10)={0x9d, &(0x7f000029b000-0x9d)="76fa9ffb30d890c389458235d41f7ff762863a41c7854056c031e1b438ae47dab96f8f32573a489a2aefb4972545ad9331112910c6b33578b43b16ddd9565f6d06c9e5e78982a5163c7b97232eaeaa0e33724f30c81a3ffd84c20ef8f5b057416878f23ab921c56a38a0104b7cc1574b9735d7da0b26a0f5ccb39f99dc7e32237321efa282c36a35a2ed6fbfef97c5c547bfd36159ad69e83effb2598a"}) close(r0) 2018/01/14 16:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000932000)='./file0/control\x00', 0x26) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) symlink(&(0x7f00006c8000-0x10)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000cad000)={0x9, 0x0, 0xfffffffffffffff7, 0x4, 0xffffffffffff510c}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d3e000-0xb)={0xfffffffffffffff8, 0xe8ae, 0x4, 0x5, 0x7, 0x7, 0x6, 0x9, 0x7, 0x7fffffff, 0x4}, 0xb) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000398000)={0x100}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/14 16:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000fe000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="9b2b776c616e314000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d43000-0x30)={0x4, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}], 0xe, 0x0, &(0x7f0000000000)="dc084024859e1f11530ec1f02ef3"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x2) write(r1, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000b0f000-0x4)={0x1b, 0x1, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ad9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00006e4000-0x24)={0x9a, 0x0, 0x5, 0x9, 0x0, 0xfffffffffffffffe, 0x5, 0x10001, 0x1, 0x51, 0x4, 0x8}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000135000/0x18000)=nil, &(0x7f0000cea000-0x18)=[@text64={0x40, &(0x7f0000f1b000)="664d0f38815e76b9800000c00f3235004000000f303e66430fd54d00b8010000000f01d9b9800000c00f3235001000000f30db1966b84a008ee80f20d835200000000f22d8f340f5b9230300000f32", 0x4f}], 0x1, 0x0, &(0x7f00002c1000)=[], 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/14 16:38:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000008000000, &(0x7f00009f2000-0x1)="", &(0x7f0000efd000-0x4)=0x0, &(0x7f000050a000-0x4)=0x0, &(0x7f0000ecb000-0x1)="d5") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000004000-0x4)=0x7) r2 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x8102, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000)='syzkaller\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000003000-0x50)={{0xffffffffffffffff, 0x1, 0x9, 0x0, 0x80000000}, 0x6, 0x9, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = semget$private(0x0, 0x2, 0x220) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000006000-0x4)=0x0) semctl$GETPID(r5, 0x0, 0xb, &(0x7f0000001000)=""/50) 2018/01/14 16:38:57 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000000d000-0x410)={0xf7a, {{0xa, 0x1, 0x1c8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x49f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x36, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fffffff, @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, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [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]}]}, 0x410) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000016000)=""}) 2018/01/14 16:38:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000762000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000-0x8)={0x2, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000)={0x10d000, 0x2000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000003000-0x8)={r1, 0x5}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r2, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0x2b, 0x0) 2018/01/14 16:38:57 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={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]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000003000-0x90)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x16202}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000afc000)=""/65) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 16:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00002b0000)={0x0, 0x10f000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x80, 0x6e4, 0x7) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa6000-0x4)=0x0, &(0x7f0000c6a000)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004a9000)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc1000-0x4)=0x0) ftruncate(r0, 0x8) r3 = getpgrp(r2) prctl$setptracer(0x59616d61, r3) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/14 16:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) socketpair(0x1d, 0xa, 0xff, &(0x7f000063b000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ba7000-0x20)={r3, &(0x7f00007e5000-0x6b)="142b8c8ff31b9e05523049b4b7814f1a726a1671a9147d88ad48672f9b961e023a4f162ad97a474fc013735210c7c3ba4404c2cc285d7ce6fce534d1f1b29f0c5ef102e7b01a90404fb9d528f8fb0bb1d92871d94429bd6c3547e31be5b30b5992cd2eaa80d9d640cafba5", &(0x7f0000539000-0xad)="3470d763683f612536fb888daf8783c87c57d6bc87a220e375c465e1364da8160c6065e177e390e48ceca28c292ad167817fce58e589e44c70f87f0c56a86c05b2fb49898e1b50d69bbb9b7eea5f527f3f11207b522fcbd39a9c125a8a244c1a467463ebcc3a93d7fdf8f8e8c5f874b4ae993539a64494bb8085af6ba3c8e9c780aa1eef9b8669e7d1a7ffe797d66ea23a3d8218a63c82256fab351f9732cea15185142eca8c60f93618130626", 0x1}, 0x20) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000e2000-0x28)={@common='tunl0\x00', @ifru_flags=0x7401}) [ 68.200819] binder: 11190:11203 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/01/14 16:38:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) bind$inet6(0xffffffffffffffff, &(0x7f00006d4000)={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800fe, &(0x7f000041f000)=0x0, &(0x7f000078f000-0x4)=0x4) ioctl$sock_netdev_private(r0, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r2, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r3 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000072a000)={0x0, 0x0, 0x0}, &(0x7f00003e8000)=0xc) socket$kcm(0x29, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f000056f000/0x3000)=nil) r6 = getuid() lstat(&(0x7f0000f04000-0x8)='./file0\x00', &(0x7f00003c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ee7000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) r9 = getgid() r10 = getpgrp(0xffffffffffffffff) r11 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f0000363000-0x70)={{0x1, r6, r7, r8, r9, 0x5, 0x7f, 0x0, 0x0, 0x0}, 0x3ff, 0x9, 0x7b9, 0x0, r10, r11, 0x748b, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) epoll_create(0xffffffff7fffffff) write(r3, &(0x7f0000cc3000)="", 0x0) write(r3, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000776000-0xc)='/dev/amidi#\x00', 0x1, 0x1) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x4) fstatfs(r0, &(0x7f000095c000-0xfe)=""/254) mknodat(r1, &(0x7f0000820000)='./file0\x00', 0x1101, 0x4) fcntl$setpipe(r1, 0x407, 0x10001) 2018/01/14 16:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/load\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00006b5000-0x4)=0x2, &(0x7f0000983000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000bb000-0x4c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000168000)={0x0, 0xc36}, &(0x7f0000fb2000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004d4000-0x8)={r2, 0xff}, &(0x7f00006f7000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000bd000)={0x0, 0x2c, &(0x7f000000f000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000048000)=0x10) [ 68.270963] binder: 11190:11203 unknown command 536907575 [ 68.305195] binder: 11190:11203 ioctl c0306201 20008fd0 returned -22 [ 68.317680] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/01/14 16:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = memfd_create(&(0x7f00003c9000)='\x00', 0x3) r2 = accept$inet(r1, &(0x7f000023b000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000067000)=0x10) ppoll(&(0x7f0000224000)=[{r1, 0x4000, 0x0}, {r0, 0x6, 0x0}, {r2, 0x460, 0x0}, {r0, 0x4, 0x0}, {r1, 0x421, 0x0}, {r1, 0x4010, 0x0}, {r1, 0x4020, 0x0}, {r1, 0x2, 0x0}], 0x8, &(0x7f0000fb0000)={0x0, 0x0}, &(0x7f0000a85000-0x8)={0x2}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dab000-0x9)='vboxnet0\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000a8000-0x8)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f65000)="1f0000000601ff00fd43fcbb000200220740000009000100011601130000c4", 0x1f) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000076000)={0x2, 0x3, 0xfffffffffffffffd, 0x7}, 0x8) signalfd4(r0, &(0x7f000046c000-0x8)={0x6}, 0x8, 0x800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d6e000-0x4)=0x1, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d08000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a16000-0x8)={0x0, 0xe19e}, &(0x7f0000b77000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e92000-0xa0)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff004, 0x0, 0x0, 0x80, 0x2}, &(0x7f0000f9b000-0x4)=0xa0) 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c46000)={0x0, 0x0}) write(r0, &(0x7f0000b6c000-0xe2)="06d35eff8d945db3ecb2cc7300000000001000005ed2bc18ce2c9b97ae23914d870000ffff9b16893549d9a9150bab20ba12695eab649ce90003006230dd698a69495ed643a76a3f6fa309598c7fbf4f7773c9a5f38b54a9", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) socket$bt_l2cap(0x1f, 0x80398e5127461a7f, 0x0) poll(&(0x7f0000570000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 16:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0xbed, 0x0, 0x4}]}) 2018/01/14 16:38:57 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000cd4000/0x1000)=nil, 0x6, 0x2, 0xc, &(0x7f0000972000/0x1000)=nil, 0xd2cf}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000000)={0x8, &(0x7f00004f7000)=[0x5, 0x2, 0x9, 0x7ff, 0x6, 0xa5f, 0x8, 0x100]}) 2018/01/14 16:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ea0000-0x8)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/policy\x00', 0x0, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) 2018/01/14 16:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002a2000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r1 = syz_open_dev$sg(&(0x7f000084b000)='/dev/sg#\x00', 0x1f, 0x10000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000ddf000)=""/104) r2 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 2018/01/14 16:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000540000-0xc)={{0xd, 0xffffffff80000001, 0x9, 0x9, 0xdf3, 0x9b5}, 0x20}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d17000)='/selinux/context\x00', 0x2, 0x0) [ 68.436493] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 16:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r3, &(0x7f00008ce000-0x57)=""/87, 0x57, 0x10000, &(0x7f0000684000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000d25000-0x4)=0x8000, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r5, &(0x7f0000961000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000a64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/14 16:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000db0000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f000093b000-0x1a4)=[{{&(0x7f000065c000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000509000)=[{&(0x7f00009b2000)=""/91, 0x5b}, {&(0x7f0000047000-0xf6)=""/246, 0xf6}, {&(0x7f00004c4000-0x99)=""/153, 0x99}, {&(0x7f0000c2a000+0x3a2)=""/61, 0x3d}], 0x4, &(0x7f0000fff000-0x9a)=""/154, 0x9a, 0x1ff}, 0x5}, {{&(0x7f0000ca9000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000d19000-0x50)=[{&(0x7f0000214000)=""/4096, 0x1000}, {&(0x7f0000633000)=""/160, 0xa0}, {&(0x7f000062c000)=""/193, 0xc1}, {&(0x7f00005e4000-0x14)=""/146, 0x92}, {&(0x7f0000f11000-0xb6)=""/182, 0xb6}], 0x5, &(0x7f0000456000-0x4e)=""/78, 0x4e, 0x8}, 0x7}, {{&(0x7f0000301000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000cc9000-0x20)=[{&(0x7f000034a000)=""/205, 0xcd}, {&(0x7f0000189000-0xe4)=""/228, 0xe4}], 0x2, &(0x7f00003ff000)=""/96, 0x60, 0x1}, 0x8}, {{&(0x7f0000b71000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002af000-0x30)=[{&(0x7f0000eb1000-0xe7)=""/231, 0xe7}, {&(0x7f000030d000-0xd)=""/13, 0xd}, {&(0x7f000000d000)=""/4096, 0x1000}], 0x3, &(0x7f000023d000)=""/140, 0x8c, 0x3ff}, 0x1}, {{&(0x7f0000588000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008df000)=[{&(0x7f0000525000)=""/236, 0xec}, {&(0x7f0000093000)=""/4096, 0x1000}], 0x2, &(0x7f0000bc4000)=""/80, 0x50, 0x1}, 0x5}, {{&(0x7f00009a1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000b88000-0xb)=[{&(0x7f0000137000)=""/8, 0x8}, {&(0x7f0000daa000-0xb5)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x0}, 0x7f}, {{&(0x7f00009ac000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000fd4000-0x20)=[{&(0x7f0000bd1000-0xc8)=""/200, 0xc8}, {&(0x7f00007af000)=""/93, 0x5d}], 0x2, &(0x7f0000a28000-0x62)=""/98, 0x62, 0x6}, 0x2}], 0x7, 0x2000, &(0x7f0000402000)={r2, r3+30000000}) socketpair(0xb, 0x4, 0x0, &(0x7f00007b3000)={0x0, 0x0}) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000837000+0x102)={0x28000000000000, 0x4, 0x0}) sendmsg$unix(r0, &(0x7f0000f9d000-0x38)={&(0x7f0000008000+0xa1c)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cab000)=[], 0x0, &(0x7f0000a3d000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30, 0x0}, 0x0) 2018/01/14 16:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c7b000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0xffffffffffffff76, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xb586, 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, 0x7, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000bd8000)=')ppp0ppp1lo+vboxnet1\x00', 0x2) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vcsa(&(0x7f00000cd000)='/dev/vcsa#\x00', 0x1, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) flock(r1, 0x0) 2018/01/14 16:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004cd000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000fce000-0x4)=0x1fffe00000000) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/14 16:38:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x480000, 0x2) bind$ipx(r0, &(0x7f0000f88000-0x10)={0x4, 0xf80, 0x276b, "c47ca1466eca", 0x80, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x0, 0x0, []}) getegid() [ 68.527891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 68.557568] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 68.603207] device syz2 entered promiscuous mode 2018/01/14 16:38:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/14 16:38:58 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000e06000)="240000002800070800000018000800000108f00e01000000000012000000000000000000", 0x24) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000fd1000-0x5c)={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8f5}, {0xa, 0x1, 0x196, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x3, [0x4, 0x1d, 0x40, 0xc55, 0x4, 0x7, 0x6, 0x7ff]}, 0x5c) 2018/01/14 16:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x50ae) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x3ffffffffffd, &(0x7f0000dfb000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) 2018/01/14 16:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000000000003, 0x400000000000003) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f000067f000)=""/9, &(0x7f000048e000)=0x9) 2018/01/14 16:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000087f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003b5000-0x4)=0x0, &(0x7f00005fd000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x23) writev(r1, &(0x7f000005f000-0x10)=[{&(0x7f0000032000-0x3b)="390000001300194708bb61e1c305a30a0000000002000000000000000000000004001a00ffe6ff00ff00280fe23ffb01111800000007000d00", 0x39}], 0x1) semget$private(0x0, 0x4, 0x81) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003ea000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, {0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x5}, 0x3, [0x9, 0xa, 0x3, 0x7ff, 0x1, 0x707, 0x6, 0x3f4f]}, 0x5c) 2018/01/14 16:38:58 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce2000-0x9)='/dev/dsp\x00', 0x20242, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fd4000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = getpid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fd4000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000537000-0x8)={0x200f1526, r3}, &(0x7f0000fd6000-0x18)={0x8, 0x6, 0xfffffffffffffffb, 0x4, 0x0, 0x1f}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ce7000)=r2) setsockopt(r1, 0x51, 0x7, &(0x7f0000501000-0xf8)="da373ec7954a0e80ab2a6169565c963a0e5d80636440a37535bba0b5260965fbe6b921b5e1afa9d2d09a0dd02637cc8124b3e55417510fe924c72ba7f8ab895294a2b37ca283ee7e96f4c4a0698c656f76676121d090e2e03aec546aa546af52c9aa7d41d299354ac8b5d547692a37eaf670e455ef47cfb27005daf10a735a066962268ec984588e17ef1ef60ec5f05ac44d1919e45e84fd073d024497a3abc607d4a12dc0e767004883ae846e7cd20fc383dfc95d542dac493eb0954a6a4d3e590b5bda114c8e22b4ef00f7b18435d2cb141dd15f39b317f52c9ddf33bb2e6f4219b0b8755500ff73c396311b75e9bfd54da8faa4384ba1", 0xf8) 2018/01/14 16:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b39000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000762000-0x4)=0x0, &(0x7f0000e46000)=0x4) 2018/01/14 16:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x6) setsockopt$inet6_mreq(r0, 0x29, 0x40000000000001a, &(0x7f000000c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000098000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000a2000)=0x0) kcmp(r1, r2, 0x2, r0, r0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000563000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00008b9000-0x8)={0x0, 0x0, ""}, &(0x7f000013c000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000f1000-0x14)={r4, 0x6, 0x1ac, 0x3, 0xfffffffffd5bc006, 0xa995}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f000068c000-0xbc)={0x18cf, 0x1, 'client1\x00', 0xffffffff80000001, "2f08486321f4e351", "cc0ee40b470192bfd6b0f001a30a8109778c3e25d7060f08001a71b2fc251c73", 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b16000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000d7000-0x8)={r0, r5}) 2018/01/14 16:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000032b000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00002a4000-0x4)=0xc) 2018/01/14 16:38:58 executing program 3: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000e4b000-0xda)=""/218) r0 = syz_open_dev$sndpcmc(&(0x7f0000d07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x329000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d70000-0x61)={0x0, 0x59, "8fdf68b63b5a8d4e6547becc239a67d4042f79ed11fdfafe1c40689aadff32851832997e11b59c8777dfa81636551fe217d0df2f2ad27e2e32c20bdd473c5cc41547a9fdd4ba41104c6d40809e8be57640915895fbed29eac3"}, &(0x7f000011a000)=0x61) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006f2000-0x8)={r1, 0x80}, &(0x7f0000051000)=0x8) 2018/01/14 16:38:58 executing program 7: mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000765000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000d13000)='./file0\x00', &(0x7f0000d14000)=@random={'system.\x00', "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"}, &(0x7f0000d14000-0x1e)=""/30, 0x1e) r2 = add_key(&(0x7f000084b000-0x5)='user\x00', &(0x7f000064f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002fc000)="e28dace7e02aa9c001e4c0c3707d2f2d3f7aa5d62eadc5e63ecc05e47fb4215751325a8311a120f23aecdf4e1489f1a4fa5c998951e0952f61cad0b231120a679fa52f6d5fe69495dddc999cccd89248bb35f6a2da5a6e9493372f3689513c0a85af2222f8a862ffb65e0e68d9d00a77d5196d6d9f8286b2e232dce0131e05350d44e1ebc99553476a2a131167a1f643328ba24b19f32e653015fe54f911f8e82d280953d00cae2cca02fa724a828d", 0xaf, 0xfffffffffffffffc) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000d15000)='user\x00', &(0x7f00005b6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b72000-0x68)="c97f792a5d40958539216a9fb75832a2f2516ba10a69e3c8871f8fddc0145a132dfd4a9d1258013d6ff4b7cdc9bd766cdf438ef8ec502a1798fba337693fbdb289670272a3b9f55ca1963d43143efe066aab4692dbf0303ca3ec99db36c71f320cadd2b5e5ce7e7a", 0x68, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000d17000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c0c000-0x4)=0x10) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000d15000)='asymmetric\x00', &(0x7f0000d15000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d15000)='\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000466000-0xc)={r2, r3, r4}, &(0x7f0000236000-0x21)=""/33, 0x21, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f000024d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d15000+0x467)={0x0, 0x0}, &(0x7f000024e000-0x4)=0x8) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000649000)=[], 0x0, &(0x7f0000255000-0x99)=""/153, 0x99, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d13000-0xb2)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x3, 0x0, 0x0) 2018/01/14 16:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000a52000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000085000)={0x2, [0x0, 0x0]}, &(0x7f0000681000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000630000-0xda)={r2, 0xd2, "332b0263faed49128624cc85a7404c4089e0dfd2d4469475dac0ea6cc9750b20a0e490ea9144beaa66c58745aaf9b4dfff63a2486619017b97f3e9805799b9b905e9f2b996a2fdada955cf359ddc532d5d7be20d4f5f6c4699ad85ad864758f343aa21ce9afcee3021fedf9bb7620ea8decbdfe9fd563bcfa4a3f9ae3894e90986ec48b791385716d97e367494a94343d99ec0b90d7891ffdc6e23677b9b2259f3a16391947e229b44af15afd14438d0f862d3aa99b5825c73d31d6b7535200e4d385aabb5c6a7615066c1cde8e04dcfd429"}, &(0x7f0000ac6000)=0xda) accept$ipx(r1, &(0x7f0000af7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000376000-0x4)=0x10) 2018/01/14 16:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000075000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00004ea000)={0x6, 0x8, 0x2, 0x8001, 0x0}, &(0x7f0000676000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000128000-0x10)={r2, 0x9, 0x5, 0x38}, 0x10) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000485000)=[{0x4, 0x6b}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/14 16:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000826000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(r1, &(0x7f00000ee000-0x90)=[{&(0x7f0000066000)="a43961a8222234103df42f823c881ccd7a14ae6c783c55c4091ce5728da0d59e5a77cf290cfc62e91c6d26a8", 0x2c}, {&(0x7f0000169000)="23e1503f83a87c31d5dcc66bf123379c66d4d655c4a8e421ef2c4fd1625fb781a46373328eb7c0fb4fd65853b72cb5c9acf47c40eaa7c2931fccf529fda2d168ffd49385f98562f88d8f74a4cfe4826a08c25587a080e22f384fd950788a93d5cfe74955b469157089aee309", 0x6c}, {&(0x7f0000ea6000-0xfd)="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", 0xfd}, {&(0x7f0000ed1000-0x77)="c5f783c628ff04e308d7ab4c431964f58c1e411556ae25682691195907e2979503b180d47d3360a922df5883a61dd2f44d505c40793104476ab47d5711e7ec91980f8421414c06b17e834c53d708e792bd5deffcc5421a79d8461f4c82ab493b45e24919321a1a78d2efe3d073b4d82d3604c8f678d999", 0x77}, {&(0x7f00007d4000)="d39f807bdd9bf689591fc872d69e0347c4895564fc3086031a4ab1b0ec07bfd1df996b7734c36e62cb111ec3f0f26582d79480896829c3aeaec7ffa826ad4db73b96bcfac0c6ea2ebc1013f19de4b06832b34375be9fa8489b9d5f95f359273278266db139ca98c805e7f0e401b203634e89c3883f85669a990acd26fe203956390f0b323e8c842b5069ebed1fef5b942834312e86f2d29d8053bb0fbda15740bf594f9d4eb261e24bd8220af8f9192e9a67911b65", 0xb5}, {&(0x7f0000f81000)="308da44a6146fba473742f80959053817cd2fd8a4d3f5a3ca1fbae7f0dd025556a9934954a42e3d530872ab9fae9e2c780d268d9d273df4d3b148d33e6098ec85d6b65d058b28370130ea18c9802660758a140c5017ed5f8d62145a901b4e0f8ef063a302f257609559b66500fed739377b5540f771a67ead3024259e7214934aef3d5ee4dfba9da4d410a3de21e3d8b6d332617f2efa5482855973225aeee222cd5fabfc96a5d4d7e4a7500e996c74375c82067fa092bd91c5f84073cf6357e042fab080f30b8f9cfaf93e24606fcb804d63a55b3aef0ff", 0xd8}, {&(0x7f00003c9000-0xc7)="58b62538558ad9b5979b482dc7b9e81ae25b40a7babf20ef71b10da9fdc8f00fdf026fad68ea7af7636d7a2be4ab237dad3ff59fb46126ac1c8d86fede092e812d19e1e9ea892e3f4fe2d102997e74a80cd4095e414480d864a6d8624ec8400fa90f4bee11ecc1e0b40a7451ed9562b0196a37ea3cc3e877758478bd646be206ca06ae710d1e97d7e86b6791e6a567eb4eba927673538e08380d08c7b38b63165207ed6cbdd4a0912264a230b54c5c8b023bc1079ed6a66102d4d611520a01b6bbb88004739979", 0xc7}, {&(0x7f0000f22000-0x5)="f08dbb7ecd", 0x5}, {&(0x7f00009c4000)="8df4b2b17b7a", 0x6}], 0x9, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009c3000-0x20)={0x10002, 0x1, 0x0, 0x2000, &(0x7f0000593000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dc3000-0x20)={0x10002, 0x1, 0x1000000000000000, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/14 16:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000863000-0x11)='/dev/qat_adf_ctl\x00', 0x2808, 0x0) stat(&(0x7f0000b1c000-0x8)='./file0\x00', &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f000049e000-0x38)={&(0x7f0000ada000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000251000)={&(0x7f0000570000)={0x1214, 0x2, 0xf, 0x10, 0x6, 0x1, {0x1, 0x0, 0x0}, [@generic="7d382b6a550021d2868cd0458f4fbff6cc522056d4b25aecf275ad8c96e887aaf302f118456fb9aabb6df9cf7afaa9b04da6f900efea1177f1039ecb40c117222a7b87ac8779f163dc5459b24012cea4485960793086f36ab04c96e7739e13757e392f902284bd458789c8", @generic="be8abf78ba799cf78d8f94c62f52040fa21cb22afddacdbf55f4fe943882d85c0cb9ed97b2b1c0af4f70cd7fc00a99585c22b042529815720cb2b61fc12b5cd4bd80236b99a4d7883292ec77fe65b46c7db4beb2f62be96af5732cc772d7d75af498b29068642e5342003b85fa44", @nested={0xfc, 0x75, [@typed={0xc, 0x77, @uid=r1}, @generic="992bc34736f4be8694a17234d5ef2cbbcb6bbc9f8020aed84f78c9b2d5994b495e6d190a6bd1e7c0931e8152161f630b74da94ae6ffc0da42d88285859dc8d0b9234289ce3a26490c3194d428fe27c4ed613095a67ef142aceedc7c7d27e6772b1499d3b6fd2c4b1faa58f0c96a2e95f1fd1b1ec70d0be31fc910ecb96f9e79ec43f8169ea4d95e626aa116b1b1b98720faed5404c8d6a66ffce7581834484a76be0c301343f9807a400fd6e9a77d7179d1125a484b872f06aaa00116fcbcb55b5cf6a15ea3e5ba921798edf61f881e23a3e7c39", @generic="79f4e88ccb64645b5796b073053acebcac38031152579c46"]}, @typed={0xc, 0x91, @u32=0x45b1}, @generic="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@nested={0x1c, 0x26, [@typed={0x18, 0x71, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}]}, 0x1214}, 0x1, 0x0, 0x0, 0x801}, 0x40004) syz_emit_ethernet(0x2a, &(0x7f0000268000-0x4a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xffffffffffffff35, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/14 16:38:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000230000-0x10)={0x1, &(0x7f0000c53000)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000759000-0xb)='/dev/mixer\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2b000-0xc)='/dev/rfkill\x00', 0x139483, 0x0) getsockname$netlink(r1, &(0x7f0000b96000+0xa4d)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ae000-0x4)=0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003000-0x4)=0x550) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fb7000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r3, 0x29, 0x4f, &(0x7f0000002000)=0x0, &(0x7f0000008000-0x4)=0x4) r4 = accept$ipx(0xffffffffffffffff, &(0x7f00008e9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bbc000-0x4)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f000025d000-0x4)=0x100) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r5 = getpid() sched_setparam(r5, &(0x7f000048e000)=0xe99c) 2018/01/14 16:38:58 executing program 5: 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) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00007a3000-0x8)=0x8000) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)="") ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000089d000)={0x7, 0x400}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/14 16:38:58 executing program 3: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b00000-0xa)='/dev/vcs#\x00', 0x9, 0x8040) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3c) 2018/01/14 16:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a33000-0xa)='/dev/dsp#\x00', 0x9, 0x3d) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00002c5000-0x4)=0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001dc000)='logon\x00', &(0x7f0000389000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002b4000-0x73)='t ', 0x2, 0xfffffffffffffffd) 2018/01/14 16:38:58 executing program 7: 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000001, 0x0, &(0x7f0000000000)="2a00008e", 0x4) 2018/01/14 16:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x3, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000370000-0x4)=0x0) move_pages(r0, 0x0, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f0000b11000-0x18)=[], 0x0) 2018/01/14 16:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat$dsp(0xffffffffffffff9c, &(0x7f00006e3000-0x9)='/dev/dsp\x00', 0x46480, 0x0) timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000835000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r1}, &(0x7f000005b000)={0xfffffffffffffffe}, 0x8) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 16:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002a1000)='/dev/amidi#\x00', 0x6818, 0x40) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000c0b000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c3e000-0x4)=0x14) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000e0a000-0xb3)=""/179) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b69000-0xb)='/dev/hwrng\x00', 0x800, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000343000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000149000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b50000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, &(0x7f0000005000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a73000-0xa0)={r3, @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]}, 0x100000000, 0x3, 0x9, 0x7, 0x80}, &(0x7f000061d000)=0xa0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000085000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000d8a000-0x8)={0xd24, 0x8}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000c79000)=0x4, 0x4) pread64(r1, &(0x7f0000886000-0x42)=""/66, 0x42, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x0) connect$bt_rfcomm(r4, &(0x7f00000dc000)={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x9e}, 0xfffffffffffffffc}, 0x9) 2018/01/14 16:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) socket$inet(0x2, 0x6, 0x2e90) write(r2, &(0x7f0000fea000)="b93d6b8d5ad29605ce08dae5c3688413ff888b501129608f191ce29cc197bef575b0012a225b813155e60b05ef7a1c9c8fb697a3c6a3f19bc58e86252f721af7edede40072594c83806f986bd631250d623f66b33710a4242cab089dd0ec0e3d90f26c854df81987bfd497a6137070a0b7bde8326619ca992c6c6e2f58e572e8e4b2dea2031cc3112144399bf7a2bf664709aff2419c76bd", 0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000e65000-0x2)=0x200, &(0x7f0000134000)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000cd7000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000fb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f00006ab000)=""/21, 0x15) 2018/01/14 16:38:58 executing program 1: r0 = socket(0x18, 0x0, 0x0) write(r0, &(0x7f0000001000)="", 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000b1a000-0x8)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) 2018/01/14 16:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) syz_open_dev$random(&(0x7f0000d7d000)='/dev/random\x00', 0x0, 0x101040) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0xfffffffffffffc04, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x7f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) unshare(0x220003fb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r2, &(0x7f0000b59000)="", &(0x7f00000cc000)="", 0x0}, 0x20) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004ba000-0x4)=0x0) fstat(r1, &(0x7f0000120000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000710000)='./file0\x00', &(0x7f0000a93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() fcntl$getownex(r1, 0x10, &(0x7f00006cf000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000383000)={{{@in=@loopback=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f00001bb000-0x4)=0xe8) r10 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000b4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b6f000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) getgroups(0x2, &(0x7f00003ee000-0x8)=[0x0, 0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f0000934000-0x38)={&(0x7f00004fc000)=@kern={0x10, 0x0, 0x0, 0x8484000}, 0xc, &(0x7f00005eb000)=[{&(0x7f0000e1f000-0x14bc)={0x14bc, 0x11, 0x300, 0x4, 0x3, "", [@generic="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@typed={0xc, 0x61, @pid=r3}, @nested={0x170, 0x92, [@typed={0x18, 0x4d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}}, @generic="4c4babc3c62d2e5dcf92c65def3cbf7f844c8f4894910f23ceecf48fb7661b6b812f0e26f2f14d36307f85510ea6946af46f5d51f3aa07544e34649a637f142c810c63cfa49729a34a6218f88ae3138dd0ce530884f8214b5e2ed1a4ee3ccb66d9ef78caca5fbe", @generic="9b6348a57254b50d2228a0838af0b0f6dcc577e720990fbc9ae60b68ee4e6cccb463951f809bd228a9362b79293a1888a4a8606f198d78c6d2220f613a69a1d381969d369d97541cc56488d2dec30ca31045367a66b0fa31814f0f14451fbfeaf33a38204d6ee9b5380e437727fa1c0a05a78b70a46f3c867a0d9574536ee44a0f67ed9f4968ac250e00f79154035e21d6027853ed9a021734afbca9aee93589b66881e41373097ddc0ed7b6a696021c8f01d3aa890ed26559dd384b8b7d733b16f075a22cef337c46923f4d9b2770d919c3c680a8c047190e5f024e26e9722912c1b19253e5d82d2e98e3"]}, @generic="56bb30624d15e3abad87876fb79dcddee2f49bbf2c7500073e691cef0b6afe8e0031eb3f7c0a7d6bf6eb", @typed={0x8, 0x8c, @void=""}, 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@binary=""}]}, @nested={0x1124, 0x39, [@typed={0xc, 0x53, @ipv4=@multicast1=0xe0000001}, @typed={0x18, 0x10, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="f5718abdc1203a620341f3ebebf32d4c6773e58103f741bec3dd3712c18cc8e508119f038e8705e40317c22d79f6a074797ee29874b37fb52e3f15ad7542202e49c97302b77b4cb09876c564428d1f37b3d3f8bd65e7de16da69eb4099eb82f4cb3511d602a0cc10c8ad3a73891fc06ebac1e8be3003aadb37cacf419d07ea402943769de012995ee2dcc8fa2e4e121ddef75dd375bbe554381dc88921504f7b0a351a1244abce7df29c47fb3ecb71f5f346e6e6a2bb1da3bb03ccff4cc83890778c218fb58c644550e45543e796c281184987ce3e2664eea8a1d5588cc04145070781", @typed={0xc, 0x5d, @pid=r10}, @typed={0xc, 0x73, @uid=r11}, 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@typed={0x8, 0x5e, @void=""}, @generic="25abaeec53e767fd978f7c00db9adce55e468b015e0c68c11d0767b877a071d5e927c4b686b9d33bce6f7844cdbd208d9b9dc9da530bb320c1a40fd823f89c8094994807251fd6483f04fdace95c39780d6989247305c0605791bba79793156bf78fa4ff676d6ccc7c2c70e20eedc41d401fd40da3f26958c46f6b01c7e3669d0f4e25e5cf306bb0b31fc5757301d12cae7fb2ffd0d8c278523c89ca223bf1a319e7", @generic="2e82946e1799f30bb7b1aef326ad"]}, 0x13d0}, {&(0x7f0000d23000)={0x1b4, 0x36, 0xf1e, 0x1, 0x1, "", [@generic="816f2b1856a57cf1e3484fca4cadc4376b1a01895ce4f51bb8076b865608c274a0ed6ec1cff89f4b4315b7327953dd2f9e1c2db702c8414721d41d00662afc2d96900fb537c085e550aec8f8ec5065edbc2dc46f97", @nested={0x14c, 0x12, [@generic="030fe7caba033eaf3ac680e89a1bab40d5bd6756a411c18b458dbaf4fdb6806dd64872578325aed5736f7b16a8165d0961f6e502bde5c254b14ae14be0dd70ec6622e68bf20e33d2e23e870a284f2591d46eb61d33b0effdfe5e723513fdff4e6837707a519e8c00d9eba1aa27d781e84db12a933299b8c9708b173269b63bf3ea777be0", @generic="33ba4a4b0cb105ec6a3cd78291bf9388d370c711c4ab5c0a8f3e1ade8f4e3396fb41f4196977de36d8818de04d797afff4056a0a6c4c2b745ee96d7d617a24507a68228b4becfc9f0508700591e0af0c4493aba0b58910cd3a0d281a129a3e1393da270136e91ec27e0f3abb56911f9fa84476369f7ad1e91cf77ab2c269d2c40bfe62ee16bc61e7f8249d4ab5741481f43316d40ce5d96b77af77e313059165a8f343254a70fd921a49bca7b8e38483bb3d348c827e608dfd7b37e00dc6746b7c"]}]}, 0x1b4}], 0xa, &(0x7f0000fbe000-0x98)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r1]}], 0x98, 0x4c805}, 0x44090) 2018/01/14 16:38:58 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000f72000-0x10)={0x0, 0x989680}, &(0x7f0000968000)={0x0, 0x0}) r0 = creat(&(0x7f0000ae1000-0x1)='./file0\x00', 0x100) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00002b8000-0x400)={""/1024}) r1 = socket(0x2, 0x3, 0xff) sendto$ipx(r1, &(0x7f0000f72000-0x3d)="76c4e27abf8405a02e035ec4397ddbb39db74093", 0x14, 0x4000010, &(0x7f0000b34000)={0x4, 0x0, 0x0, "b0d3e15c11ac", 0x0, 0x0}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000ad5000)={0x0, 0x0, 0x0, 0x3, 0xd1cf, 0x0, 0x9, 0x3, 0x10, "6ad58ab2ff08499fc6bafcf4d7ea17b54a1f19483e1d7c1da2adf010d07dc6127150ae7af70db0ec47d3500748af4f053c3c127c4d735d29a62648ae894c3977", "5969eb91702ff3fa9c99ff11033f30c56b111d7521b6d39aa4fd047342035cc250d46459ca6dd1160b3f8d775bb631f023ae1bed995683aebb85785b6a9e213d", "2342451e97540639a81f2cf879dcb175f8225efb8f43789aa5164c49978ce605", [0x0, 0x4816]}) 2018/01/14 16:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000ede000-0x70)={[{0x100000000, 0x4, 0x4, 0x0, 0x1, 0x80, 0x400, 0x2, 0x3ff, 0xffff, 0xd1, 0x4970, 0xb668}, {0xfffffffffffffffe, 0x4, 0x9, 0xfffffffffffffff9, 0x7, 0x0, 0x40, 0xffffffffffff0f59, 0x425, 0x8000, 0x6, 0x0, 0x6}, {0x8, 0x7fff, 0x8, 0x1ff, 0x1, 0x5, 0xaaf, 0x4, 0x8000, 0x4, 0x55b, 0x4, 0xa281}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000769000-0x9)='/dev/sg#\x00', 0x1, 0x400) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f000027e000)=""/69, &(0x7f00006c6000-0x4)=0x45) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000489000-0x98)={0x1, 0x0, [{0x80000001, 0x3, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 16:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_dev$mice(&(0x7f0000ae8000-0x10)='/dev/input/mice\x00', 0x0, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f06000-0x10)={r1, &(0x7f0000466000-0xe3)="700c34c2127a8d75bb76cf803b2f87427777b2366d0191b280c15aa6959f129402a59f35c92932ec50f8f8f9f482f6020df07f40b47e43eb0457ef93cb2200b82a1e963fbce0964daf18bad0bce456f388486ee5eb2de17b32e611f8ce5a58e18f7c5eb0b1dbb971a6336c6a0849d83dd20e73a568f23ea1100925cb2e9a406002685df547813bda15500599915026b53341bcf918d6f71c662d8b3b356e0a9ed7bbb90227a6e1b30fc00b190266712ce00276c4708c58337c2e5c440799ac96775b1ee5c18d4c1f994bd051b5d6f054e5a4dd5d304c4f95e46d0acb351e40dc108463"}, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000a0c000-0x6)="ef7307636a74") accept4(r1, &(0x7f0000602000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b2c000-0x4)=0x58, 0x80800) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000c56000-0x4)={0x0, 0x8, 0x0}) 2018/01/14 16:38:58 executing program 6: r0 = open(&(0x7f0000e84000-0x8)='./file0\x00', 0x10000, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x8f)=""/143, &(0x7f0000673000-0x4)=0x8f) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006de000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000918000)=0x7f) r2 = syz_open_dev$usbmon(&(0x7f0000a88000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x400) ioctl$TIOCCONS(r1, 0x541d) r3 = add_key$user(&(0x7f0000cd5000)='user\x00', &(0x7f00007b2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000722000)="", 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b82000+0x210)={0x0, 0x0, 0x0}, &(0x7f00001ce000-0x4)=0xc) keyctl$chown(0x4, r3, r4, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100, 0x100000000, 0x3546}, &(0x7f0000255000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000039b000)=@assoc_value={r5, 0x7}, &(0x7f0000c4e000)=0x8) 2018/01/14 16:38:58 executing program 0: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f000060e000-0x10)={0x0, 0x0}) utimes(&(0x7f000027f000)='./file0\x00', &(0x7f000002e000)={{0x0, 0x0}, {0x77359400, 0x0}}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000044b000)='./file0\x00', 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000044b000)={{{@in6=@remote={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}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000160000)=0xe8) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000044c000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000420000)={0x80000001}, &(0x7f0000203000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000032d000-0x10)={r4, r5+10000000}, 0x8) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000044b000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x400, 0x6, 0x8}, &(0x7f00003dd000)=0xa0) setsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f00002cf000-0x1)=0x2, 0x1) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f000027d000-0x8)={r7, 0x81}, &(0x7f000044b000)=0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000315000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000071000-0x4)=0x14) bind$can_raw(r6, &(0x7f000000b000)={0x1d, r8, 0x0, 0x0}, 0x10) 2018/01/14 16:38:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x4bda682cfedd6a2a}, &(0x7f0000b4d000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0xffffffff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f00003a0000)=[]) 2018/01/14 16:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x2b0}], 0x1, &(0x7f0000820000-0x90)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) dup(r0) 2018/01/14 16:38:58 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001]}, &(0x7f0000007000-0x4)=0x108) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000004000-0x84)=""/132, 0x84}, {&(0x7f000000d000-0xfc)=""/252, 0xfc}, {&(0x7f0000009000)=""/155, 0xffffffffffffff15}, {&(0x7f000000c000-0xb)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x70}], 0x349, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") 2018/01/14 16:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/14 16:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f000025a000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffeffff, 0x80) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d25000-0x2)=0x0, 0x2) r2 = creat(&(0x7f0000429000)='./file0\x00', 0x80) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000852000-0xb0)="c5910440982a4187fbdda7b21ba28e4862af271f9cf61fe63d0e1af094979bf6432a1ed9bf0783d3675683854341b21fad5d1b3f04d66cb9947f691fe43fcd05d8ef8eb498080bdcf9243eb4d2ae3f1890e19b04a05cd7ffe670e6178e7daad6f0da92f190e7869b012c9b2f3fd8ed58732d874dc069b8c8a7ae79adcc5121b16b7568c594472ca8bf69c1e0f811f3e09077cc600e1cc11dce3589ea3fe56d3d94ce495ca813da3f004832dafa14114d") ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00002a5000-0x10)=@common='ipddp0\x00') 2018/01/14 16:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d34000-0xa)='/dev/ptmx\x00', 0xa2bf, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x80100) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000086e000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000df0000-0x1f)="09f608c09eb40000000000000000062803") ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d76000-0xa)='/dev/ptmx\x00', 0x200000002040, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000426000)='./file0\x00', 0x80000, 0xa0) sendmsg$netrom(r3, &(0x7f000077a000-0x38)={&(0x7f0000047000)=@full={{0x3, {"8a416c66571786"}, 0xac000}, [{"dd562257033f25"}, {"12be9f9432e219"}, {"2391c5f5d2bb10"}, {"27ec5a08e91a3f"}, {"249af49d7342e0"}, {"405bf99b1f1493"}, {"b05256309dbdf2"}, {"4f8bbfcafc8b46"}]}, 0x48, &(0x7f0000626000)=[{&(0x7f0000a31000)="2af8615691b4d9be267940691cd3125325681b7b0ff7edcbcf06386e4b63d18b1f02b1767e103bfa633df3477e196afc3b3911fe6f93c6ca0b37621ce5dce71acf081a023363e17191abaeb272663ce930ee985350f7f33120812a619643459d8d055a6571fbfbef998379d5799b3ac40185fced73cd1004", 0x78}], 0x1, &(0x7f0000801000-0x210)=[{0x48, 0x111, 0x0, "fcb2393e92a10815caf6cf815f84389f107c41088e8af3d03f4a14e297e81b1511b00d0d366fd519d0248d35dd5de6535ee6"}, {0x20, 0x1, 0xc68b00000000, "6cfd1352f9fe16ca161dff74e0fc"}], 0x68, 0x80}, 0x4000045) write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d22ffcf20bb1eea0210b916a7ed5cab1b69b5", 0x8a) 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ff000-0x4)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000a2a000)=0x7da, 0x4) 2018/01/14 16:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f000001c000-0x40)=[{&(0x7f0000526000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ba3000-0x80)=[{&(0x7f0000dcf000-0x65)=""/101, 0x65}, {&(0x7f000017e000)=""/0, 0x0}], 0x2, 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f000078b000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000574000)=0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000728000)={0x1, 0x3, 0xfffffffffffffffd, 0x6, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000087c000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000189000-0x118)={0x9, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/14 16:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000c26000-0xc)='/dev/audio#\x00', 0x3, 0x40000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x10000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xe) fadvise64(r1, 0x0, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fd5000-0x108)={0x0, {{0xa, 0x2, 0x2a6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf6ad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') r3 = getpid() setitimer(0x1, &(0x7f0000827000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000e6d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00004ab000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r3, &(0x7f0000745000-0x4)=0x0, 0x0, &(0x7f000063c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000355000)=""/151, 0x439, 0x3, &(0x7f000089f000-0x10)={r4, 0x0}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000db4000-0x4)=r3) 2018/01/14 16:38:59 executing program 6: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000)=0x0, 0x4) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sigaltstack(&(0x7f0000c95000/0x4000)=nil, &(0x7f0000841000)=0x0) 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = getpgrp(0xffffffffffffffff) r2 = gettid() r3 = inotify_init1(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000272000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setns(0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000a46000)="") kcmp(r1, r2, 0x3, r3, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 16:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/kvm\x00', 0x0, 0x0) kexec_load(0x1000, 0x4, &(0x7f0000a40000-0x80)=[{&(0x7f0000f18000)="", 0x0, 0x6, 0x3}, {&(0x7f0000356000)="00768d1be06b88f4e6b64fda0fa493932376c63d6d9d411ba25cb22740a35dc09039a692644bba9f5a25d0181fdeb52e3e49558ef8b3ea4e982d0813b52f25c133196d55b25642857638c490093e48ef61403fcc02af3132c539209b321e490ded78c06c3a218e8355d7b08e99eda4b186f277bb757825efe53c3d6c17435c158358bed54b1d314f073eb98d4ca4b6acb341a9706c8fb39fa8abe5205b9839ae2e29ea701551695ec8daf57825d7adaafc73d900f9b213185550d7e8a0afc24e162ae5c9ee8642279348393f70c9e765f8b1fd6d1f0422e56009754dce", 0xdd, 0x2000000000000, 0x4}, {&(0x7f000030c000-0x32)="a035c89ad2daac09b024b0ac4a0849148ceca3b41d77d4f549506a7564ae2521e6b92adf54b3acfb1c721d08b6405de57921", 0x32, 0x8, 0xfffffffffffffffe}, {&(0x7f0000851000-0xaa)="37a56bb10f7a5b11a836bef649b99b3a1f96e04dd488126f8f019a6653fdc5f70b23ad0aa1fe588294d1756b873092eb6220d76bc0f1f0a8bb21d86532a328e40b5c1b1c611d285e78c29f8c7ba2de28da4ea71ae3e7bf3cb1523a40ebd6cfbc3df990564052d7ac4239977d9379effc56438e676c43d0164d43c25fb4c5e886cdc41ab0a5ed5bfd6e84e58d241efd11d16e24061b599b8d46d2ad6425a18cbe9004a8f3f48715163d1b", 0xaa, 0x2, 0x0}], 0x2a0000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000210000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000084d000)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) 2018/01/14 16:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000675000)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea") recvfrom$inet6(r0, &(0x7f000033f000-0x8)=""/8, 0x8, 0x10141, &(0x7f0000625000)={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00004c7000-0xb)='/dev/midi#\x00', 0xa5c7, 0x80002) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000d87000)={0x6, 0x0}) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f00009cf000-0x28)=[], 0x0) 2018/01/14 16:38:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00009ac000-0x8)={0x0, 0x8}, &(0x7f0000449000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1ff}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4bd, 0xffffffffe8f84521, 0x8000, 0x244f, 0x0, 0x0, 0x0, 0x400000000000, r1}, 0x20) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000a5b000+0xc90)=[{&(0x7f0000145000)="290000001800310980000000f2000002021300000000ff06da000c000c00080004000c00000005ff01", 0x29}], 0x1) 2018/01/14 16:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000742000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000647000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000073d000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a1c000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 16:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000864000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000245000)={0x0, 0x0, 0x0, @tid=0x0, [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) write$evdev(0xffffffffffffffff, &(0x7f0000519000)=[], 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000db7000-0x4)=0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000b97000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d94000)={@common='ifb0\x00', @ifru_names=@generic="f29d4287568b26276cdbdb7d9b439301"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000834000-0x11)='/dev/qat_adf_ctl\x00', 0x280200, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00004e6000-0x8)={0x1000, 0xfffffffeffffffff, 0xcf4, 0x4, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007bd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r2, &(0x7f000095a000-0x42c)=""/4096, 0x1000, 0x26) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000069f000-0x4)=0x100, 0x4) 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3, 0x181000) 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) tee(r0, r0, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000f4d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000059c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f000065e000-0xcf)=""/207, 0xcf}, {&(0x7f00002d7000-0xb9)=""/185, 0xb9}], 0x6, &(0x7f00007cb000-0x8d)=""/141, 0x8d, 0x10dc}, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000774000-0x8)='./file0\x00', &(0x7f0000b32000-0x1000)=""/4096, 0x1000) openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000975000)={0x0, 0x6a, "157277294f5c2f4b2c489fc1da28df292134d668b3b91ef97cd888f849eda9f142f353ccd5c527eb632ccb9d2d698683af7f9ef6555fda561a5350f72bb5f94ba976dc69cc0defe0060b033a6d674ddc3bb1e21640bf961a342fab13a60c496ca28531bb263122b9a2a2"}, &(0x7f0000376000-0x4)=0x72) sendto$inet6(r0, &(0x7f00001f6000)="24585b57f1fed93e58d37d611a5fc0e18ac7afe41fbc2a44e6f6670748d01135243335498d4ca8c09d7f1f3dcc5d80cc91cf82736ec34c881afd6805ff1f35c9e05352b58bd907a05b3f07cbb8d0fece2ad032dc9bab9a4d7c6e6a59bb7f3e983bba31a1b0c0425207879c202d163a537cbd2b82803f22f5c646703cadef24ac1fba96a610791f26ff507b06c1d9d7f465da64e85da5f5724bbb3350a4fc6c67823ca0ea76ad", 0xa6, 0x4000000, &(0x7f0000387000-0x1c)={0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e9f000-0x10)={0x2, 0x8, 0x9, 0x5, r3}, &(0x7f0000eca000+0x24f)=0x10) 2018/01/14 16:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ac000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000370000)={&(0x7f00005e8000)=[0x5, 0x3, 0x80000000, 0xce10, 0x7596, 0x51], 0x6, 0x4, 0xc34c, 0x18a, 0xae, 0x902, {0x4, 0x200, 0x4, 0x2, 0x0, 0x3, 0x0, 0x5, 0x80, 0x911c, 0xff, 0xc03, 0x0, 0x99, "07cbaef00a6201ec35c1d26e8e9e6aec2a5b272dd77283fe3af4e4c4712be3e6"}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r1, &(0x7f0000fca000)="", &(0x7f000053c000)="03", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f1000-0x18)={r1, &(0x7f0000152000)="", &(0x7f0000da7000-0xae)=""/174}, 0x18) accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000293000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000a3f000-0x4)=0x0, &(0x7f0000bfc000)=0x1) syz_open_dev$mouse(&(0x7f00001fa000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x410080) 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000fd3000-0x8)='./file0\x00', 0x0, 0x182) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000c13000)=0x0, &(0x7f0000100000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000571000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 16:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) write$sndseq(r3, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) 2018/01/14 16:38:59 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000439000-0x12)='/dev/snd/pcmC#D#p\x00', 0x618, 0x801) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000ec3000-0x10)={&(0x7f0000fce000/0x1000)=nil, 0x1000}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000268000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000901000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000feb000-0x4)=0x6, &(0x7f0000fea000)=0x4) 2018/01/14 16:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/qat_adf_ctl\x00', 0x14800, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f20000)='/dev/vcs#\x00', 0x4, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c3d000+0x702)=0x0, &(0x7f00003db000)=0x4) syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d4f000)=0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000aef000-0x4)=0x101) sched_getattr(r2, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) read(r1, &(0x7f0000fda000)=""/132, 0x84) r3 = memfd_create(&(0x7f00006f4000)="6e6fe30000000000b5003001a2", 0xfffffffffffffffe) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6f4) r4 = request_key(&(0x7f00000f9000-0xa)='syzkaller ', &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000698000-0x11)='/dev/qat_adf_ctl\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005f0000)={"25ba2c069a09000009fc4ee1ab7208a8", {0x4, 0x7fffffff, 0x5, "76626cb7af45", 0x4, 0x0}}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00007be000-0x4)=0x0, &(0x7f0000a64000-0x4)=0x4) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r4) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00006a8000)=0x0) clock_gettime(0x9, &(0x7f00001ac000-0x10)={0x0, 0x0}) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) syz_open_dev$sndpcmp(&(0x7f0000511000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x200) write$evdev(r6, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{r5, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000001e000)='./file0\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000769000)="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", 0x1000) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000dff000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d88000-0x1)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) shutdown(r1, 0x1) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x2, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 16:38:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000698000-0x110)={{0x67b601f8, 0x5, 0x3, 0x80, "a43a276c62dcb7787c38dd80ab7bf4a62c21898d95fb7bc49608a1e937821b735205e650563f7cd28aef524f", 0x7}, 0x0, 0x0, 0x5, r0, 0x0, 0x100000000, "8bbe06d0166c0d7522572bee62b6cd216df872ebab6e9cc861e61d7f205165bf334e5f2404e1bc2968be600624d3e87208d451f7856e0ee1097c08f648020890", &(0x7f0000000000)='-vboxnet0\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x6, 0x101, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x5b)="84eb6b119fe1403b3ccd85a29194ef7dbdb8c874d2c5fdc912d0f68506fb4ddf7fef2a459665a3783490524db5e0e6c896bfae04513a5bc1dc6caf436584c303e2100db504a4580534590147376c8455b15223ff52d5d214de93e8", 0x5b, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) bind(r2, &(0x7f0000b86000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r3, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000000000000000b90000cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) utimes(&(0x7f00008c0000)='./file0\x00', &(0x7f0000c03000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) 2018/01/14 16:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000013c000-0xb)='/dev/mixer\x00', 0x2200, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000082a000)={r1, &(0x7f0000d5f000-0xfa)="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", &(0x7f0000546000-0x63)=""/99}, 0x18) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000838000-0x18)=@add_del={0x2, &(0x7f0000f19000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x1000, 0x4) socket$inet6(0xa, 0x7, 0x3) bind$inet6(r0, &(0x7f0000505000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6bd5}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f04000-0xa0)={0x0, @in6={{0xa, 0x0, 0xb1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xec8, 0x5, 0xd7c, 0x5, 0x1f00000000000}, &(0x7f0000d08000)=0xa0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000265000)={r2, 0x1, 0xbb3}, &(0x7f0000112000-0x4)=0x8) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x3) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00006ca000-0x92)="d40ace7ae5ee0c43fefd0ee05244260b61b2df8bcb558d8e5b7f30d9f230a34b07287de0404c092fae5fe9242398bcdfc30a89b82cba6240367ef5444e32fd5f8eead7c3341759e4cb42cbec55c2f3827318171dc55c93c2bcdd098cf07072e07227ffea6749fe8bffe1ff2ca9c495042eefc7b0cf4124832d4445a4cfa6394580488008fc804ff807cfdab2937011287c8b", 0x92, 0x4, &(0x7f0000a67000-0x1c)={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc0000-0xc)='/dev/rfkill\x00', 0x420080, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000492000)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) [ 69.958413] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/14 16:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r0, 0x0, 0x4, &(0x7f0000b04000)=""/84, &(0x7f0000aa7000)=0xfffffffffffffe73) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x10, &(0x7f00002ec000/0x2000)=nil) r0 = socket$inet(0x2, 0x3, 0x80000000002) setsockopt$inet_int(r0, 0x0, 0x25, &(0x7f0000c31000)=0x0, 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0xffffffffffffff08, &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000ba6000-0x1000)="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", 0x1000, 0x20040001, &(0x7f0000f6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000805000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00002f7000-0x4)={0x9}, 0x4) 2018/01/14 16:38:59 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, 0x3f, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f00002fe000)='/dev/snd/pcmC#D#p\x00', 0x8b, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c5000)={r0, 0x28, &(0x7f0000bf9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) creat(&(0x7f0000a7f000)='./file0\x00', 0x1) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)='nfs\x00', 0x1000008, 0x0) 2018/01/14 16:38:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50040, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000085d000)={"092038a1b6c682598924652b528b7dd7", {0x4, 0x77540759, 0x5, "569e6c80cd45", 0x1, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) [ 70.056921] device eql entered promiscuous mode 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x6000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:59 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8b) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x8, 0x0) ioctl(r0, 0x400000000000125e, &(0x7f0000272000-0xde)="") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000480000)='/selinux/enforce\x00', 0x0, 0x0) utime(&(0x7f00006a8000-0x8)='./file0\x00', &(0x7f000062b000-0x10)={0xc6, 0x0}) inotify_add_watch(r1, &(0x7f0000967000)='./file0\x00', 0x200) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00001f6000)={""/1024}) 2018/01/14 16:38:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='%', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/14 16:38:59 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x92, 0xfffffffffffffffc) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f19000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008e5000)={0x5, &(0x7f000035e000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000f20000)={r2, 0x1}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:59 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x2, 0x9c02, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b9000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000406000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000a00000-0xc)={0x200, 0x5, 0x20}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000029c000)=0xc4ba, 0x4) 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f000097a000)='./file0\x00', 0x4) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) close(r0) 2018/01/14 16:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00001dc000)='/dev/vcs#\x00', 0x6, 0x400000) socket(0x0, 0x0, 0x0) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) iopl(0xfffffffffffffffa) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a20000-0x18)={0x1, 0x0, [{0x277, 0x0, 0x4000}]}) 2018/01/14 16:38:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f00005b6000-0x9)='/dev/sg#\x00', 0xcd03, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0xe94, 0xff, 0x8}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00007fe000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000006) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/67) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000002000-0x6bf)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x20, 0x6, "bf0259", 0x62f, 0xfa827d686091af7f, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, {[@fragment={0x0, 0x0, 0x6, 0xcca, 0x0, 0x3, 0x0}, @hopopts={0x3c, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1d}, @generic={0x5, 0xcc, "9f69fcfedb70c6ec27087eccd8da78e421aa0d4a6b32c20d91d9ffc05fd5509151ef34f06d67e716d31fe5963f107071f0cad2c0825f84f774ad7b2bb0f553c3ed3a9b8db9c34492482ade266f66232f1ec4e12ea61ad6b39b31c1a2fed6db1c985e6db4e3f530243483cde59374f2e0a0e38ab2be516af3353b9488ba38a127b6cdefcf04db69bfb20728e1fc71426050c970a02a2ca90428de14c001b4492f23597ab57e88031e5584df763ae9570efba0c3ec0ff8100ddefa1cdb2e26a46cc8f78e3c37c61c0d0501caf8"}, @ra={0x5, 0x2, 0x79}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x10c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0x2, 0x6, 0x0, 0xffffffffffffb6b1, 0x3}, @routing={0x3f, 0x12, 0x0, 0x376, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @mcast1={0xff, 0x1, [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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x33, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x6}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x6}]}, @hopopts={0x3a, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x10, {0x2, 0x2, 0x9, 0x24, [0x8]}}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x8, 0xd8, "e888b47bb6f0d8142e3ad906249bb89b1ea111a55d298510ee0ca1ee8283bc4fd80d604fd531445678dda32d2f853a552d0b2a340c3fc3a36b0b7f90a1c9455a6d4b2051ca414f40ea2933a41ae43c6730c4a167952095927888e569d9b63c411f942e57b1fdd44feb6ed0852c8ac4c7c8a0072ff70eae5b85246ce354caf817b43887497c79f36b125888fed21753a87ecb67cacca9e620ddb7701f251dfb981a53243a80fb0fee1f853214a8bbe07b0a016b8ec3b9e3269da76f621be4ccd50388a038b78ef3840fcdc3345dcec4f103c1c3b1efa5fa66"}, @calipso={0x7, 0x30, {0x63750818, 0xa, 0xc811, 0x8, [0x53, 0x3, 0x1, 0x101, 0x100000000]}}, @generic={0x5, 0xf9, "6c246a22647e474674832bb99e7fb4ebe80b65580915869e9b84ba376f4c70e02483e9c7a80fd78a4b9c84451e9ae0020cdd737e09c3bc1b3627b447bfc7652cf3f27194ae6ba1d268ef3cd61e4259407db4ed18bb405d1475ba587b79b41e7ff1274623e90cf2938fd38fa5cda1e57fa3461113d673e294d12e91b9ec0838d3731ad443bf99a7386ed477d14f9bde2929ad8051fccc1198ff3eaea733ce9575b9af88837619a95dc5dabc10a0a53b927ee46ab6367e3547f8f7a6c450c8bee4eba033af6d8355b5e698d73f89556984422161966b96cc2496aed532a8e74616eba93e1ed1095e93d04f763a7683ce316234a5a230e584bb6a"}, @ra={0x5, 0x2, 0x17f6}, @generic={0x0, 0x68, "a656d99082a059fa3aac78720372683622f6f947040748e8593702a63e5d044698445a647028e06f77762e2d305b00ada6520a7304c8832dd71efae3de5fba1b9f7daa43cf453e147ba6ed4a9e44b501a2c942fbbafaf45f1ec59276e4c56d02815b46fefc716e58"}, @enc_lim={0x4, 0x1, 0x7}]}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x0, {0x8, 0x0, 0x1, 0xfb75, [0xa344, 0x2fcdfaf, 0x9, 0x0, 0x0]}}]}, @routing={0x3f, 0x0, 0x2, 0x1, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0xffffffffffff5824, 0x0, 0x8, 0x0, 0x1, 0x880b, 0xd5, 0x3, [0x6], "11a0a912020d882b62147ced014e1ff457c5e2de313fce789ecd194cb256828ae232634a3b649f3466eac8ab58128a54d97a8113af45c3a0decee74dbc35698b365f47915dbbfe5d6817fdd9e506f93f70b70325c5bd97b6547357918637ccdd82970d6b8489781fa422aaa40ff6b479e6adbd921661c32a8cd776cfe310c78b5b46c8b2637f9e0a6b92e5b8382c5c67c1afa6e3ffc476cfa8fc8360f1bcb9ca926edc95f141c730a5cfa59ce690b29458b555e817202d7a09dc316dadb4246de8c1e24184b253ea91aed250d75f6e275e447455fa"}}}}}}}}, 0x66f) 2018/01/14 16:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031f000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000016c000)=0x1, 0x4) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f0000ece000)='./file0/file0\x00', &(0x7f0000be2000)="08616d72a500792f0dadd6e5a937af97d19cf523d50911b2889dce26bcf14a523219d339583b4f300cfd2505c325fb6e", 0x8409, &(0x7f0000efc000-0x86)="45632ddcbe13540c79378891cf61b3206386debdad5ba2c63d780ff39ce50986dac1cdd90ebbe6a98a8388f61ec9fa6a8cccfe2707045466e8f42a52e876c99f98f7b90b180fc500000000000000009777258750d87698c927f57e0ad5b6aaef0ec2e600707d63981750a4d4e02e3641045607c844a9ea23435774aa6ef22440ed9ca27902b8") r1 = syz_open_dev$loop(&(0x7f0000858000)='/dev/loop#\x00', 0x9, 0xc0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000221000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000a25000)={0xb2d, 0x2, 0x0, 0x2, &(0x7f00003f1000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f00008a1000-0xe)='./file0/file0\x00', &(0x7f000040d000)={{0x77359400, 0x0}, {0x0, 0x7530}}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a92000-0x4)=0x0, &(0x7f0000265000)=0x4) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000553000-0x10)={0x10200, 0x0, &(0x7f000029d000/0x3000)=nil}) open_by_handle_at(r1, &(0x7f0000934000)={0x1008, 0x7, "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"}, 0x20080) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000766000-0x8)='keyring\x00', &(0x7f000046c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r5 = geteuid() getgroups(0x4, &(0x7f00002e2000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008b2000)='/dev/loop-control\x00', 0x0, 0x0) keyctl$chown(0x4, r4, r5, r6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r3, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003bd000-0x2c)={0x714f753025eb4561, 0xfffffffffffff43a, 0x3, 0xfffffffffffffffd, 0x1, r2, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000952000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/14 16:38:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x280c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000fde000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00006a1000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = getpid() lstat(&(0x7f0000134000)='./file0\x00', &(0x7f00001bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000410000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000003c000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000828000)={0x0, 0x0, 0x0}, &(0x7f0000440000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f95000)=0x0) r10 = getpid() r11 = geteuid() r12 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f000020b000)=0x0) fstat(r3, &(0x7f0000ebb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000324000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000212000)=0x0) r17 = getuid() getresgid(&(0x7f0000d7f000)=0x0, &(0x7f0000869000)=0x0, &(0x7f0000006000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006bf000)={0x0, 0x0, 0x0}, &(0x7f0000477000)=0xc) lstat(&(0x7f000089e000)='./file0\x00', &(0x7f0000b25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000025b000-0x8)='./file0\x00', &(0x7f0000604000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00008b5000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f000013d000)=0xe8) stat(&(0x7f0000c87000-0x8)='./file0\x00', &(0x7f0000959000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e47000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097b000-0x4)=0xe8) r27 = getgid() sendmsg$netlink(r3, &(0x7f0000a53000)={&(0x7f0000a4d000)=@proc={0x10, 0x0, 0x3, 0x10}, 0xc, &(0x7f00003db000-0x60)=[{&(0x7f000023d000-0x264)={0x264, 0x1b, 0x220, 0x3, 0x2, "", [@nested={0x200, 0x0, [@generic="fc3fabde36bede0db5f13e36eed0a89e2eaf7b99ca35240e6dea58c26aed032bb77c26051759267b2b8e1a373b77fe99d54f8bee65db71a15084be9a12725cfbeef02d79254bf392c35527aa9ceca2d8f950a8ccf9adffee8c4b5249a3f07b6d767097aed4e8f5f34b10c05b6842b5c925ed989f7eac5d14f17fe35a5ddeb394007081cf06fb5eac3725daeb38904efc340b15a0010c037537fb85dc7442fe0ad2332745b1deabc7fad27f78e1f9a2e85a99afe333eaa54c16ffde182c580c163b2aedc0971489463e6f26d62b869820ed3050f3f47f51db72f60e32027af82b0ace72c40796e9", @typed={0x18, 0x2c, @str='/dev/sequencer2\x00'}, @typed={0xc, 0x90, @str='\x00'}, @typed={0x8, 0x2f, @void=""}, @generic="006707178c32ed68c6860fbbdea147da9a45f70031d541231e66f4ead89eb8bbf9c603798877d69e291df016e0095a66bb0dce218325fbf3d6b55c7fd0752378896492a81c30e457388a7565f160b0829591f18df045f90fc798ab09aa6ab3eb402d75c325c80fbd83775ee4574fd06f97bfd12c5e7d705bf268709c256c3363b7ebba3b58b45c93ae17e9613714f51a318a35735e35921bbbf7e6196807cf4cc8c86b49eb96dfdcd71cba71d9eb7c4410c92164ec857dcd770a80a01d737d172d9f34edabd84ded3cfdb28df79b987d3abbf4ea90bd66010aee5719446b31886a0737293efc"]}, @typed={0xc, 0x3c, @str=',\x00'}, @typed={0x30, 0x66, @binary="05849ef542d94749a15964a926b3fa5b2ad0dedb11fda6c817843a10c74070c9ffadd81866f426"}, @typed={0x18, 0x73, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x264}, {&(0x7f0000bb8000-0x141c)={0x141c, 0x10, 0x8, 0x6, 0x3, "", [@nested={0x10b8, 0x6a, [@typed={0xc, 0x47, @fd=r3}, @generic="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"]}, @generic="4268094f665182883f33b46b0e8bd56a6855da06987ec6a5dae0e04c82619f158110ed77e30176498fd206c67c021bc8f23a8d25355de85ac080e10630c7ecb4a28eb45159d9b9e7af6899d88b5ee57783e19d8c421dd3ca8bcb985ac3bb1d42cb9cd6240b65f25d90ad18bd6618ed552056c6c302b64be7e869b95cf38c2a5dc05874ca26b2364fbfce5fc6fbe37172577a31528064105a3b1476860c7344c5a44ca0596ccdd807934947353f1c73287c61d88b81a4beec11526971ebcbcf4713f800a5bfe97fcb762fab9b37286cdb47d92165004cf8697443d98595529753d033549d0db59e3902e920518b99555981", @generic="d21f9815fea3d2999c14c297715e21dc754bdf12d7d9e75e358df0e36e4b1a01a23294cef90c929880", @generic="07866ae61476f2b04b5201a9a7d9298fc382fb7f52290d3c786681487cbd5c21479fd1fd164c9d7677f02fc1ceab102c4324d66fce04e70808377147f40f5af297e365c34b48cde24ceec5c442b141d887d15b60763a2a16568d42ff06bed59d93606d3d1ccccfaccf4850bfaf1d5ed85a5b879bd3a237712da49e9dfb1e74ee7a2b8e5c2ae8fe7b209d3fcad077", @typed={0x8, 0x16, @void=""}, @typed={0x10, 0xa, @u64=0x1f}, @typed={0xa4, 0xc, @binary="d106516d98ae96c2c868071b91ba2592ccd4b5a79a9a238d6e7a58f742fd33114f12ffc8795a4699010369cf848a1953638e008f6bf3cb6ebe8309a41f8fc11f483585ff7839475000807e3a452890bab538a3f7c1d5f61cc42d740c2b4e79a9f112b38c8d164e44e10cbf3ae6c0dd4ca27e0d85e8dea73886088e681c25d18e0dabd4e378bff4f01ffd9c52944d733dc1518c263cbda37fd2c9"}, @typed={0xc, 0x67, @pid=r7}, @nested={0xa8, 0x3e, [@generic="9a04268f2db04e81879bd200670eace1758d89e6d9c67d29fce196f8d017b7d07afeb28a47b9f80285eeb9285c0decc4bd05004174b7b630b74b6d243660ccbb2a2758c6c9664b6edf2d1041cfeac6134d0856103cf87591a539da5e96c30ca6f6dc2ff0bb11213001b23ffc44e3569fde271a9311c09085b5752ce6315d169af7227a11e2d464b7398eca1c9d20358108c801fb2f24d47e786c5cc514678d9107ae"]}]}, 0x13f0}, {&(0x7f0000e24000-0x44)={0x44, 0x25, 0x100, 0x0, 0x0, "", [@typed={0xc, 0x8, @pid=r8}, @typed={0x10, 0xa, @u64=0x0}, @generic="6f561f8533cf5523cef1578248b158fe7435c139fac4"]}, 0x44}, {&(0x7f00003c5000)={0x230, 0x1d, 0x100, 0x4, 0x1, "", [@nested={0xb4, 0x1e, [@typed={0x18, 0x4a, @str='/dev/sequencer2\x00'}, @generic="1e4b0e713956d32edb35db031947e1ff780c7d3ab4c7c641fab76d62ffe71b56cfb7b6bcee8de80085a39de887f9d4280f1a26fa8c3d056a9c578599b5847983b4da9670b01a28558a2420378ef5584f8efbdbf1a75f7176c4fe3b69428feeb88cdb60ee9cb955c6efe9d1f20bd58128005e27676aba0540178aba0687593599a9c5e69de77f88ee8039f95a65bc553cb25e", @generic="c753c3427491"]}, @generic="58c611bc4769dd4706eacc80b64e3d6ccafffff52936c756edbf8f875d4a7c5feb35e404af1eabfc4a26342e69044e124de05b2aeb1a5043fe83d0c25b491028c14f4f4809b7eee089574b2231961975f411dac7a32ad90ac660f338382b", @nested={0xf0, 0x5f, [@generic="5c63987b3fcc7183d24fc1cbe03ab4181b9fc5331e1507efa42cb254a21c7b8ab0b743f6cf4f83a104b32376b8df7554c0200c4638edae8901d85d9bad955e3d6d794939fa273f6b524a310392524612f86d42f59b36407f9f0887fd60e06188cd84b1c3f96e43d0626f430b17390ade8c26bba4fc1a649c4b8f4bcc07947afbd52ade9d080ede6a72921f568cd7c1de1fb18cdff03795ad114dd38f2a7c46c397a799137061b3f26987a142fcde0a2d3747e31aae70b87eadd364ac63c492728adfc40866127e5a1a59b982278b07c25e8dc2bf70b2f02a897bb7b55a76d1893f03bb49b9d95dde37fe"]}, @typed={0xc, 0x25, @pid=r9}, @nested={0x10, 0x91, [@typed={0xc, 0x42, @fd=r3}]}]}, 0x230}], 0x6, &(0x7f0000902000-0x110)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r1, r3, r2, r2, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x110, 0x40}, 0x20000000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000029000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000371000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc2000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000a63000)={0x1, 0x4, r28, 0x4, r29, 0x5, 0x8, 0x40}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f3c000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0xfff, [0x20, 0x7, 0x4000400000000, 0xcde4, 0x7, 0xfffffffffffffffe, 0x40, 0x8]}, 0x5c) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00003a9000-0x20)={@generic="e26721377e9594bf1f823465d8c13662", @ifru_flags=0x5000}) r30 = shmget(0x2, 0x3000, 0x400, &(0x7f0000801000/0x3000)=nil) shmctl$IPC_STAT(r30, 0x2, &(0x7f00002cc000)=""/225) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f000062e000-0x54)="bfa34c7030f5f655c15e57b965dc1dae4ddb646b6cfcfb736afec2e42cf5292c8c2126fad23c7266ad504b55601437eda11aa4e848472731d20e678c7393dee0b62091ec5c55c9d49f7e6c54263b6e2bd93c52a8") r31 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000b2e000)=0x1e, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) gettid() fcntl$getownex(r2, 0x10, &(0x7f00000a0000)={0x0, 0x0}) fcntl$setown(r2, 0x8, r32) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_generic(r31, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000ef8000)=0x0, &(0x7f000068a000-0x4)=0x4) 2018/01/14 16:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000271000)='/dev/audio\x00', 0x311a00, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000482, &(0x7f0000dfe000-0x2c)="0600000040000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) r2 = dup3(r1, r1, 0x7fffd) inotify_add_watch(r2, &(0x7f000021a000)='./file0\x00', 0x10) creat(&(0x7f00005b2000-0x6)='./file0\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000d26000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x121500) open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x20) 2018/01/14 16:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x1) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006d2000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b42000-0x9)='/dev/ppp\x00', 0x202, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000cf2000)=""/235) 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000043000-0x20)={@generic="0321066b9f00ad134c4f406b868e8f88", @ifru_flags=0xa000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000048000)={0xfc13}, 0x4) write$sndseq(0xffffffffffffffff, &(0x7f0000001000-0x1b0)=[{0x0, 0xe91e, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) syz_open_dev$vcsn(&(0x7f0000015000)='/dev/vcs#\x00', 0x2, 0x0) 2018/01/14 16:38:59 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000000c000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x40000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x1, {{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/14 16:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000676000)={&(0x7f00006e0000-0x80)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ab000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000064f000)={0x0}, &(0x7f0000e50000-0x4)=0x4) 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x40000000000000b, &(0x7f000056e000-0x4)=0x0, &(0x7f0000648000)=0x4) syz_open_dev$sndctrl(&(0x7f0000fd4000)='/dev/snd/controlC#\x00', 0x4, 0x40) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) socketpair(0x10, 0x3, 0xc34b, &(0x7f0000a06000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000f29000-0x6)={0xa0, 0x5}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) [ 70.369311] device gre0 entered promiscuous mode 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000687000-0xb)='/dev/hwrng\x00', 0xc5e6c7f9fef91570, 0x0) bind$alg(r3, &(0x7f0000a3a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000047c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000d55000-0x40)={0x9e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) [ 70.400018] IPVS: Scheduler module ip_vs_ not found [ 70.420949] IPVS: Scheduler module ip_vs_ not found 2018/01/14 16:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000064a000)='/proc/self/net/pfkey\x00', 0x40803, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2018/01/14 16:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001de000-0x9)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c26000-0x4)=0x1, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000754000)='./file0\x00', 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a42000)={0x0, 0x0}) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") mmap(&(0x7f0000b39000/0x3000)=nil, 0x3000, 0x0, 0x6013, r1, 0x0) getresgid(&(0x7f00009af000-0x4)=0x0, &(0x7f0000dea000-0x4)=0x0, &(0x7f0000730000)=0x0) getresgid(&(0x7f0000e4d000)=0x0, &(0x7f0000c83000-0x4)=0x0, &(0x7f00008bf000)=0x0) r4 = getgid() r5 = getgid() setgroups(0x4, &(0x7f00008c1000-0x10)=[r2, r3, r4, r5]) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2018/01/14 16:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000021f000)=0x0, &(0x7f00008b8000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000087e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r1, 0x0) r3 = socket$inet(0x2, 0x3, 0x8000000000049) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000b5e000)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00006d4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000585000)={@generic="173886db57a59dd8ee6421a97376e936", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x7, &(0x7f00008b7000)={0x0, 0x0}) 2018/01/14 16:38:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/rtc\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e55000)=0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000784000)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) syz_open_dev$vcsn(&(0x7f0000999000-0xa)='/dev/vcs#\x00', 0x7, 0x80000) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000034000-0x4)=0x0, &(0x7f0000463000)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000efd000)=0x87, 0x4) write(r1, &(0x7f0000456000)="22ffffffea00000300008ce2ff0500020003000100000008000200c400ff02f155", 0x21) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000803000)=0x0, &(0x7f000021f000-0x4)=0xe23cef60) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000bf000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000050e000)=0xc) 2018/01/14 16:38:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009fa000-0x8)={0x0, 0x100000001}, &(0x7f0000f0d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000861000-0x8)=@assoc_value={r1, 0x80}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b03000+0x8e)='./file0\x00', 0x87) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d20000)=0x0, &(0x7f00001d7000-0x4)=0x4) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x81) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000e29000)={r3, 0x9, 0x81, "bbb031c97356946d5f5308e57fcd40226f5910f781affea70aa2519f5834a53d4ebca2b27cd9f13b3ebf1011a4d90293693073f71312e1bcf2d961456cfa16821cef83e2dd4ef28eea4b10b771cd298f433a1170aefa9814ec0778448dd829ea537a7e5b01e2b527f97d78a513d648e8a1db5fa72b65bd5e193c98d098a43ad001cdace35a59"}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r4, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000641000)='net/udplite6\x00') recvfrom$inet6(r0, &(0x7f00007ac000)=""/41, 0x29, 0x100, &(0x7f0000d11000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb5c3}, 0x1c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000061b000-0x4)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a94000-0xc)='/dev/autofs\x00', 0x22000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000c8c000)={0x401, 0x14000, 0x0, 0x0, 0x7}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000834000-0xb)='/dev/vcsa#\x00', 0x9, 0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00008c6000-0x3c)=""/60, &(0x7f0000cfb000-0x4)=0x3c) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000544000-0x34)={{0xffffffffffffffff, 0x2, 0x9, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() perf_event_open(&(0x7f00006fd000)={0x5, 0x78, 0x1, 0xffffffff00000000, 0x2, 0x3f, 0x0, 0x8000, 0x1, 0xd, 0x3, 0x3f, 0x8001, 0x8000, 0x6, 0x8, 0x2675, 0x1, 0x7, 0x3, 0x10001, 0x8, 0x7fffffff, 0x7, 0x0, 0xf7, 0x0, 0x7fffffff, 0x401, 0x3f, 0xfffffffffffffff7, 0x6, 0x79, 0xfffffffffffffffc, 0x7f, 0x7ff, 0x9, 0x7fff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00006d5000)=0x0, 0x4}, 0x80, 0xaf1, 0x100, 0x7, 0x2, 0x0, 0x3f, 0x0}, r3, 0x7fffffff, r1, 0x5) 2018/01/14 16:38:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x1000802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x2da4, &(0x7f00003d1000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00003da000-0x1)=0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)="749598") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x842, 0x2) gettid() fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xa, &(0x7f0000002000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$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) [ 70.511185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=234 sclass=netlink_route_socket pig=11617 comm=syz-executor1 2018/01/14 16:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x3, 0x7ff) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x40002020, 0x0, 0x0) r2 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/14 16:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000007b000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r0, 0x0) 2018/01/14 16:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000a4000)='./file0\x00', 0x0, 0x20) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000529000)=r1) r2 = open(&(0x7f0000355000-0x8)='./file0\x00', 0x10040, 0x40000000) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000d7000)=r1) lseek(r2, 0x0, 0x1) 2018/01/14 16:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x100000000000000) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') 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) sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) connect$inet6(r0, &(0x7f0000cae000-0x1c)={0xa, 0x1, 0xffffffffffffff80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, 0x1c) signalfd(r0, &(0x7f0000c63000)={0x10000}, 0x8) openat(r1, &(0x7f0000b2a000)='./file0\x00', 0x10000, 0x60) [ 70.591006] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=234 sclass=netlink_route_socket pig=11627 comm=syz-executor1 2018/01/14 16:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cb4000-0x8)={0x0, 0x0}, 0x4800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r3 = syz_open_dev$sndmidi(&(0x7f0000e5a000-0x12)='/dev/snd/midiC#D#\x00', 0x800, 0x40000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000040b000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007c9000)=0xc) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000cd9000-0x10)={0x0, 0x81, &(0x7f0000261000)="cd9a5beef06af95d5d496a935a248b53b05625e4e49f0d8eb1d882b5ffe8cfbe9139f6bc16c48b5eb3e53cc3613f86f8c71a0e8f02e5dbedede24f6f72ef2951d6e670bf86837d1b8bb17eb9f00d719508617d07745efc3dff861f32e0a5ec214ce920ac9e7c77c9a23c7de8c88fb5ca2b8a01621e026027dbbd805dc2b02de2f2"}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000b8a000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65, 0x5, 0xd2, 0x500, 0x8, 0x0, r4}) 2018/01/14 16:39:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e6000)='/selinux/enforce\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000c1d000-0x92)=""/146) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000843000)=0x5, 0x4) syz_emit_ethernet(0x66, &(0x7f00000bb000-0x26a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x30, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9918ea", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/14 16:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003f1000)={0x8, 0x0, &(0x7f000090e000-0x8)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000540000-0x1000)=""}) 2018/01/14 16:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000784000-0xb)='/dev/adsp#\x00', 0x1, 0x204000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000859000-0x4)=0x80000001) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000631000-0x4)={0xff}, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/14 16:39:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x210000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getrandom(&(0x7f0000d85000)=""/0, 0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x11, 0x4) 2018/01/14 16:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008d7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xd202}) write(r0, &(0x7f0000001000)="24000000100005000000000000000104030501001000401100bc00000000f1f9005610cf", 0x24) 2018/01/14 16:39:00 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000006000-0x1008)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/01/14 16:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/cuse\x00', 0xc2000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00004ce000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0xf, 0xd, 0x4, "7245ad969404d1df96495535527aa9afc2b6253d65b773dee2f31a9a8a3b4e7b3ca7f229ecc7e9769ca9eff68b1f7ac7a1a9ee34afddd88b2e633ef199103da8", "48b7fba234d87f2b609b56454d73257299c905a05567fe77fd70a532b2bb0fa6", [0xdd3, 0xdc39], 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0, 0x0}, &(0x7f00004ad000)=0x8) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000a94000)={0x1ff, 0x7, 0x9, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa3000-0x5)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00005b3000-0x400)={""/1024}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00') exit(0x17b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000023c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000b4000-0xb0)={{0x101, 0x9}, 'port1\x00', 0x90, 0x41, 0x7ff, 0x8, 0x9, 0x5, 0x80, 0x0, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00007c8000)='/selinux/load\x00', 0x2, 0x0) 2018/01/14 16:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsgid(0x0) timer_create(0x2, &(0x7f00006aa000-0x60)={0x0, 0x34, 0x1, @thr={&(0x7f0000f95000-0x3c)="0f0e1def451e10c597cbc8cae232c52d7666b15609cac27de77eb0c5541297af5a4e53840dee6bfed3aa8da23c852efdeb02c078aff2e393988ac838", &(0x7f0000cc9000)="08233e2b07bae06ccc537be00b282fec15599d016e0385ac615e0c6c61f1ca8e95ae96711f3cf6071116cd9186b38de68dfdbcf39a216cff32322b064e2a44"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c99000-0x4)=0x0) timer_getoverrun(r0) mkdir(&(0x7f0000040000)='./bus\x00', 0x8084) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000366000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000029b000)=0x80000001) mount(&(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f0000625000)='ramfs\x00', 0x0, &(0x7f0000043000)="") open$dir(&(0x7f0000606000)='./bus\x00', 0x3fd, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004e6000-0x9c)=[@in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x9c) bind$nfc_llcp(r1, &(0x7f0000ad3000)={0x27, 0x4, 0x1c000000, 0x0, 0x4, 0x2, "7995fd9b844953285848063c7d747785472c154467eb6b6507c29091e3bee54c55e9654c314bbf1d41f66566d6d94ece04967a5362e25a5db29d052ecb8a20", 0x7}, 0x60) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f000006f000-0xf6)="f68b257d7c172c20de429f41f12ed92ea8ef030c13da0de3872661bd9c30079e0c49b2d491610f748d822ead2ac2a8263cf6684eb189169bf6286203b234331b8d5d77d7b5bcded7ead50c90b0a9617868636555a00722cc3012b070d313a10ecc596395d2411943a4c8f6e507d2e9b5e85c3d11cb2854f5080dbfe9d3345948583990f96722728496dcb3c20144b9dfa24cba3bd57560d4c9d1029bdf3f7a5b9d2186582bd6e08d5ab7f77edb510b4c2c7c08b7642f8244be40e038ef7896a91a906e93d6e5c382297e8cce9aaa2113ea7f118a8ee6ef284249565f414bc961a75038d4e278a301fac94f90314b1bb5471c8313f7e4", 0xf6) 2018/01/14 16:39:00 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) 2018/01/14 16:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000910000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f00007c4000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r0, 0x0) syz_open_pts(r0, 0x0) poll(&(0x7f0000e44000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x1ff) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) close(r0) [ 70.812584] binder: 11670:11675 got transaction with fd, 19, but target does not allow fds [ 70.827552] binder: 11670:11675 transaction failed 29201/-1, size 64-16 line 3008 [ 70.849263] binder: 11670:11688 IncRefs 0 refcount change on invalid ref 2 ret -22 2018/01/14 16:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x6) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000f7000)="0a8a9d2eba1dd3e0656504a4cccf25745b4f3b053c52bbfc319ea33101cac4f0b914396328741aecad7b4f75bcbecc5a845ba87827a86b2bdb21ecfd07d33b8f84ab8cf8ace76adf81bfc3a7de663edb60e666dd6cf9e9ba9a75427eed1e023dd09c80ffbf0b338c4a6ea7be40f253da032230c51f49ff9f2e4e0c35e0383da48284261ef64d55a01ac08fa3dd03e6234195b3d3ad11894d2fac05f837f52f8b30c4a314ece66ae116866c58f9eabbd4631a7baedf7d302ba39eb498be9e507de5176b938e03d857fb6d952d7f48b3136728fc4de456923a61bdb5dd8800d1", 0xdf, 0x40000, &(0x7f0000956000)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0) r3 = socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000f4000)={0xfffffffffffffff9, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2946, 0x1, 0x4, 0x0, 0x6, 0x0, 0x5}) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 16:39:00 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000001c000-0xb)='/dev/mixer\x00', 0x400, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000000d000-0x6)={0x0, 0x7f, 0x80}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000015000-0x90)=[{&(0x7f000001c000)=""/6, 0x6}, {&(0x7f000001c000)=""/184, 0xb8}, {&(0x7f0000012000-0xce)=""/206, 0xce}, {&(0x7f000001d000-0xe4)=""/228, 0xe4}, {&(0x7f000001c000)=""/113, 0x71}, {&(0x7f000001c000)=""/82, 0x52}, {&(0x7f000001d000-0xbc)=""/188, 0xbc}, {&(0x7f000001c000)=""/111, 0x6f}, {&(0x7f000001c000)=""/106, 0x6a}], 0x9) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000001c000-0xc0)="f823b0f325dc22028e202688cb8f998c226cb58ae15efc0d64248a6757e0caa2c23283efc14952118384a6ccbcfa5217ab498736efbf8161a94d06287c314d5c2cc65bc67e04a1b7c2ab39d3a7795638125b5ab38a6106a54d7df95e2585193b908d5b1c07a858c83a3089c1dcf2f42f2da9a3618af0ce80216523fdf2a9733a7a52b84defa7fcec6213db50f7b51c7ed0bb20d8a211c85b2515e7935f14297c709a59c9fc247b20a27497ddefb4a5aca81ff3f5a55ae43a4c717669f550b171") mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x80000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 2018/01/14 16:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003cc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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, r1, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/14 16:39:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c55000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00005f2000-0x5)='user\x00', 0x1) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000dcc000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) [ 70.887227] binder_alloc: binder_alloc_mmap_handler: 11670 20000000-20002000 already mapped failed -16 [ 70.901962] binder: BINDER_SET_CONTEXT_MGR already set [ 70.901974] binder: 11670:11675 ioctl 40046207 0 returned -16 [ 70.902684] kauditd_printk_skb: 257 callbacks suppressed 2018/01/14 16:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c6c000-0x8)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000004a000)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f00005e6000-0xfb)="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", 0xfb, 0x795b2f419da7966d, &(0x7f0000b92000)={0xa, 0x3, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xb49}, 0x1c) [ 70.902691] audit: type=1400 audit(1515947940.289:967): avc: denied { map } for pid=11695 comm="syz-executor5" path="/dev/ptmx" dev="devtmpfs" ino=8858 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ptmx_t:s0 tclass=chr_file permissive=1 [ 70.971190] binder_alloc: 11670: binder_alloc_buf, no vma [ 70.981697] binder: 11670:11675 transaction failed 29189/-3, size 64-16 line 2903 2018/01/14 16:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000282000-0xa)='/dev/cuse\x00', 0x20404, 0x0) fcntl$setstatus(r0, 0x4, 0x42c03) 2018/01/14 16:39:00 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_emit_ethernet(0x3a, &(0x7f0000cb8000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, ""}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) r0 = syz_open_dev$midi(&(0x7f00004b2000)='/dev/midi#\x00', 0x6ca, 0x0) getpeername$ipx(r0, &(0x7f0000563000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d2e000-0x4)=0x10) 2018/01/14 16:39:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000000)=""/119, 0x77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc0000)={0xffffffffffffffff, &(0x7f0000a13000)="", &(0x7f000023d000-0x1000)="", 0x0}, 0x20) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x5, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2018/01/14 16:39:00 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 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(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0xc, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x0) rmdir(&(0x7f000009b000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 71.008326] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.025839] binder: undelivered TRANSACTION_ERROR: 29201 [ 71.170444] FAULT_FLAG_ALLOW_RETRY missing 30 [ 71.175564] CPU: 0 PID: 11729 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #261 [ 71.182902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.192232] Call Trace: [ 71.194804] dump_stack+0x194/0x257 [ 71.198412] ? arch_local_irq_restore+0x53/0x53 [ 71.203062] ? handle_userfault+0x12b7/0x24c0 [ 71.207535] handle_userfault+0x12fa/0x24c0 [ 71.211835] ? handle_userfault+0x150b/0x24c0 [ 71.216316] ? userfaultfd_ioctl+0x4520/0x4520 [ 71.220873] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.226041] ? perf_trace_lock+0xb0/0x900 [ 71.230167] ? __lock_is_held+0xb6/0x140 [ 71.234202] ? perf_trace_lock+0xd6/0x900 [ 71.238324] ? perf_trace_lock_acquire+0xe3/0x980 [ 71.243147] ? trace_event_raw_event_lock+0x340/0x340 [ 71.248323] ? print_irqtrace_events+0x270/0x270 [ 71.253056] ? print_irqtrace_events+0x270/0x270 [ 71.257786] ? get_user_pages_fast+0x277/0x340 [ 71.262348] ? perf_trace_lock+0xd6/0x900 [ 71.266479] ? perf_trace_lock+0xd6/0x900 [ 71.270600] ? perf_trace_lock_acquire+0xe3/0x980 [ 71.275427] ? __lock_acquire+0x664/0x3e00 [ 71.279642] ? check_noncircular+0x20/0x20 [ 71.283852] ? __lock_acquire+0x664/0x3e00 [ 71.288072] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.293237] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.298409] ? find_held_lock+0x35/0x1d0 [ 71.302467] ? __handle_mm_fault+0x3296/0x3ce0 [ 71.307032] ? lock_downgrade+0x980/0x980 [ 71.311163] ? lock_release+0xa40/0xa40 [ 71.315132] ? copy_overflow+0x20/0x20 [ 71.318998] ? do_raw_spin_trylock+0x190/0x190 [ 71.323570] ? userfaultfd_ctx_put+0x740/0x740 [ 71.328148] __handle_mm_fault+0x32a3/0x3ce0 [ 71.332538] ? __pmd_alloc+0x4e0/0x4e0 [ 71.336408] ? find_held_lock+0x35/0x1d0 [ 71.340449] ? handle_mm_fault+0x248/0x8d0 [ 71.344671] ? lock_downgrade+0x980/0x980 [ 71.348817] handle_mm_fault+0x334/0x8d0 [ 71.352862] ? down_read+0x96/0x150 [ 71.356464] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 71.361029] ? vmacache_find+0x5f/0x280 [ 71.364988] ? find_vma+0x30/0x150 [ 71.368510] __do_page_fault+0x5c9/0xc90 [ 71.372553] ? mm_fault_error+0x2c0/0x2c0 [ 71.376682] ? find_held_lock+0x35/0x1d0 [ 71.380722] do_page_fault+0xee/0x720 [ 71.384505] ? __do_page_fault+0xc90/0xc90 [ 71.388718] ? lock_release+0xa40/0xa40 [ 71.392670] ? perf_trace_lock+0x900/0x900 [ 71.396883] ? do_raw_spin_trylock+0x190/0x190 [ 71.401460] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.406285] page_fault+0x2c/0x60 [ 71.409718] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 71.415485] RSP: 0018:ffff8801d6d37928 EFLAGS: 00010246 [ 71.420830] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82586591 [ 71.428072] RDX: 000000000000010b RSI: ffffc90003a66000 RDI: ffff8801d6d37d28 [ 71.435320] RBP: ffff8801d6d37a08 R08: ffff8801cbfe71a0 R09: 1ffff1003ada6ee7 [ 71.442567] R10: ffff8801d6d37858 R11: 0000000000000003 R12: 1ffff1003ada6f28 [ 71.449815] R13: ffff8801d6d379e0 R14: 0000000000000000 R15: ffff8801d6d37d20 [ 71.457078] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 71.462249] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 71.467416] ? iov_iter_revert+0x9d0/0x9d0 [ 71.471632] ? mark_held_locks+0xaf/0x100 [ 71.475757] ? simple_xattr_get+0xeb/0x160 [ 71.479970] ? current_kernel_time64+0x122/0x2f0 [ 71.484701] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.489702] generic_perform_write+0x200/0x600 [ 71.494278] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 71.499529] ? generic_update_time+0x1b2/0x270 [ 71.504089] ? __mnt_drop_write_file+0xd/0x70 [ 71.508557] ? file_update_time+0xbf/0x470 [ 71.512769] ? current_time+0xc0/0xc0 [ 71.516548] ? down_write+0x87/0x120 [ 71.520254] __generic_file_write_iter+0x366/0x5b0 [ 71.525165] ? check_noncircular+0x20/0x20 [ 71.529376] generic_file_write_iter+0x399/0x790 [ 71.534110] ? __generic_file_write_iter+0x5b0/0x5b0 [ 71.539191] ? iov_iter_init+0xaf/0x1d0 [ 71.543143] __vfs_write+0x684/0x970 [ 71.546837] ? lock_acquire+0x1d5/0x580 [ 71.550794] ? kernel_read+0x120/0x120 [ 71.554695] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 71.559426] ? __sb_start_write+0x209/0x2a0 [ 71.563730] vfs_write+0x189/0x510 [ 71.567252] SyS_write+0xef/0x220 [ 71.570691] ? SyS_read+0x220/0x220 [ 71.574304] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.579304] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.584051] entry_SYSCALL_64_fastpath+0x23/0x9a [ 71.588781] RIP: 0033:0x452cf9 [ 71.591942] RSP: 002b:00007fabfb216c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 71.599625] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 71.606870] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 71.614117] RBP: 00000000000003a5 R08: 0000000000000000 R09: 0000000000000000 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000b000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000008000)={0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff283b, 0xfd8, 0x0, 0x5, 0x3, 0x1000, 0x9, 0x7, 0x0, 0x34, 0x8000, 0x3, 0x8, 0x20, 0xf1]}, &(0x7f0000008000)=0x108) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000014000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000000d000-0x10)={&(0x7f0000015000-0x100)=@del={0x100, 0x11, 0xa01, 0x0, 0x3, {{'drbg_nopr_ctr_aes128\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], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x10001}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x8000}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x810) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=r1, 0xfffffffffffffe95) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000016000-0x5b)={r1, 0x53, "4c6a2ce679e9c5ecd3562f82fd9c3b27905a33b5c8c22eba7783c73ee9a2468373964698690018e85749a157aa074c7d96e9fce31727af9d1c0b7ba4ad8314bc679a594d308921f5f1aa37fd02a996eadd3680"}, &(0x7f0000009000-0x4)=0x5b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={r1, 0x4, 0x1}, &(0x7f0000014000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000012000)={&(0x7f000000e000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000016000)={&(0x7f0000003000)={0xac, 0x2e, 0x618, 0x3, 0x0, {0x9, 0x0, 0x0}, [@typed={0xc, 0x5b, @fd=r2}, @generic="06b4b444384d702ad93430d1a340a8f23fc2ddb93f2f2e1c59f63db2561639f09cb9d2894a98a19643f118e476e14159204fc4124195702d77b01e820d08fdd1558fe2ca8477cccabe4c0c942620969fbcd4e114d708b68f024516feff849788a3ef9b46dbe3200e2d66c23719fe", @typed={0xc, 0x16, @fd=r0}, @typed={0x10, 0x74, @u64=0x9}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000013000-0x38)={&(0x7f000000b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000009000-0x60)=[{&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/103, 0x67}], 0x2, &(0x7f000000e000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000d000-0x8c)={r1, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$bt_hci(r0, &(0x7f0000017000)={0x1f, 0xffffffff, 0x3}, 0x6) 2018/01/14 16:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000830000)='/dev/vcs\x00', 0x1ffc, 0x0) fcntl$setstatus(r0, 0x4, 0x20042000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000004d000-0x20)={@common='erspan0\x00', @ifru_flags=0x1}) 2018/01/14 16:39:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x5d)={r2, 0x55, "0f6e3e3339ae9783b06ceda1540e78106a3eddc2f949955fe28607e6acbb22211fdff91cb3ab4d645327122e2d499669200576f958ca65961f689abe230becafc76fd87043ace052ac1c3b1c8f1cd0599d90204e3b"}, &(0x7f0000683000+0xa66)=0x5d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x0) 2018/01/14 16:39:01 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e34000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000-0x4)=0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f00009c5000-0x8)='net/raw\x00') renameat2(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) 2018/01/14 16:39:01 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000dad000-0xa)='/dev/vcs#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x4b6, 0x9, 0xffffffffffffff8a, 0x8, 0x2, 0x7f}}, 0x8) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b88000-0x2e)={0x0, 0x26, "2a97710d83033e99a0e8fc1e27bd11572fa45acbf9a92384ed1b35eb0ac616f7b70a9f300dd5"}, &(0x7f000031f000)=0x2e) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fc3000)={r2, 0x560f}, &(0x7f0000fc3000)=0x8) accept4(r1, &(0x7f00009e5000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fc3000-0x4)=0x58, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00003dc000)={0x400, 0x5, 0x2, 0x4, "614d411ba7f8428900248a157aa9f1a87704493fe15a5910ca11c278a2a435bab532352a7b31ba291dbfeb96", 0x10000000}) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000abf000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00001b5000-0xb0)=""/176) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000737000-0x8)='./file0\x00', 0x101000, 0x80) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x8, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000585000-0xd8)="026192199ffd68b2a2da6e2abaaa2336cc2f2b8533a7cf777754bada1979af77cefe02e5613b64c70657950a9baa903541fe0a5c2c85d18c1ff4c88a497fe5bf594b64b8ec185e1d625279cd1e950d5f2a25528a4bafcb75e568ec276d470a97e83507661119c26de11b31ae4c2547545aa9d6786ba087c46514a6564e56aa9302f747086a202c73b482f96765af251e767f9068b7c48aaa12cc7b889132c630030c7027630d0c7709ba3257bb256f3f761a6d3381eb05a6dbfedcc442fea6b783f501b3b64b691aac6dfa27884eb084caa9382ce5b355a5", 0xd8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x1, {{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]}, 0x800400000001, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) recvmmsg(r0, &(0x7f0000e0f000)=[{{0x0, 0x0, &(0x7f0000dda000-0x90)=[{&(0x7f0000e0f000)=""/65, 0x41}, {&(0x7f0000c74000)=""/251, 0xfb}, {&(0x7f00007ee000)=""/193, 0xc1}, {&(0x7f000080e000)=""/0, 0x0}, {&(0x7f0000e5a000)=""/222, 0xde}, {&(0x7f00000ea000-0x4)=""/17, 0x11}, {&(0x7f00002b4000-0xe0)=""/224, 0xe0}, {&(0x7f0000c23000-0x6)=""/6, 0x6}, {&(0x7f0000543000-0x42)=""/66, 0x42}], 0x9, &(0x7f0000446000)=""/161, 0xa1, 0x2}, 0x3}, {{&(0x7f0000777000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbc000)=[{&(0x7f00007b9000)=""/121, 0x79}, {&(0x7f0000816000)=""/163, 0xa3}, {&(0x7f0000891000-0x7b)=""/123, 0x7b}, {&(0x7f00009e5000-0x43)=""/67, 0x43}, {&(0x7f0000bae000)=""/154, 0x9a}], 0x5, &(0x7f0000d5b000-0x48)=""/72, 0x48, 0x1d}, 0x5}, {{&(0x7f0000038000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000-0x70)=[{&(0x7f00007a4000-0x4d)=""/77, 0x4d}, {&(0x7f00000f4000)=""/84, 0x54}, {&(0x7f0000b8f000)=""/220, 0xdc}, {&(0x7f0000a4c000-0xb0)=""/176, 0xb0}, {&(0x7f0000145000)=""/102, 0x66}, {&(0x7f0000b68000)=""/127, 0x7f}, {&(0x7f00009a6000)=""/0, 0x0}], 0x7, 0x0, 0x0, 0xfffffffffffff000}, 0xde}, {{&(0x7f0000d58000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000066d000-0x70)=[{&(0x7f00002cb000-0x4c)=""/76, 0x4c}, {&(0x7f0000ae1000)=""/152, 0x98}, {&(0x7f0000820000-0x52)=""/82, 0x52}, {&(0x7f00009bd000)=""/176, 0xb0}, {&(0x7f0000546000)=""/16, 0x10}, {&(0x7f0000674000-0x84)=""/132, 0x84}, {&(0x7f0000914000-0xa4)=""/164, 0xa4}], 0x7, &(0x7f00009c7000)=""/4, 0x4, 0x58}, 0x8}, {{&(0x7f00002c0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e44000)=[{&(0x7f0000e48000)=""/0, 0x0}, {&(0x7f0000e99000)=""/148, 0x94}, {&(0x7f0000bfd000-0x61)=""/97, 0x61}], 0x3, &(0x7f0000d6d000)=""/207, 0xcf, 0x0}, 0xffffffff}, {{&(0x7f00004c0000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004c6000-0x30)=[{&(0x7f0000f6b000-0x7d)=""/125, 0x7d}, {&(0x7f0000b32000)=""/44, 0x2c}, {&(0x7f0000b97000-0xe7)=""/231, 0xe7}], 0x3, &(0x7f0000d45000+0xdd8)=""/108, 0x6c, 0x6}, 0x5}, {{&(0x7f000006a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000b64000+0x45f)=[{&(0x7f0000c6c000-0x3e)=""/62, 0x3e}, {&(0x7f00008a9000-0x7d)=""/125, 0x7d}, {&(0x7f0000d61000-0xab)=""/171, 0xab}, {&(0x7f00003db000-0x54)=""/84, 0x54}, {&(0x7f0000951000-0xf4)=""/244, 0xf4}, {&(0x7f000059a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f0d000)=""/178, 0xb2}, {&(0x7f0000d29000)=""/239, 0xef}, {&(0x7f0000e4d000-0xb5)=""/181, 0xb5}], 0x9, &(0x7f0000a6f000-0x9a)=""/154, 0x9a, 0x1f}, 0x9}, {{&(0x7f000088c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000676000-0x10)=[{&(0x7f00006f6000)=""/243, 0xf3}], 0x1, &(0x7f0000f5f000)=""/96, 0x60, 0x28000000000000}, 0x6}], 0x8, 0x60, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f31000)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 16:39:01 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000fd1000)={&(0x7f0000770000/0x1000)=nil, 0x1000}) [ 71.621363] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3818 [ 71.628617] R13: 0000000000000001 R14: 000000000071bef0 R15: 0000000000000000 2018/01/14 16:39:01 executing program 0: 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 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, @in6={0xa, 0x1, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xffff}, @in6={0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0xec, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xffff}, @in6={0xa, 0x3, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0xb8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x400080) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000002000-0x18)={0x107000, 0x1, 0x3, 0xfffffffffffffe00, 0x77dd5c68}) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000ca8000)={0x6, 0x0, 0x1, 0x28b7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000022f000-0x10)={r3, 0x9}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00005f0000)={0x0, 0x8, 0x37}) r4 = open(&(0x7f0000d7c000-0x8)='./file0\x00', 0x40, 0x68) fstat(r0, &(0x7f000034e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000f15000)={0x68, 0x0, 0x1, r4, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000054a000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) sendmsg$key(r2, &(0x7f00003ec000+0xffe)={0x0, 0x0, &(0x7f0000023000-0x10)={&(0x7f00008df000-0xf0)={0x2, 0x14, 0x5, 0x8, 0x1e, 0x0, 0x7, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x5c8c, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x8, {0x6, 0x7f, 0x11d5, 0xff, 0x0, 0x5, 0x0, @in=@empty=0x0, @in6=@loopback={0x0, 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3b, 0x6, 0x80000000, 0x0, 0x40, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x7ff, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x3, 0x5, {0x6, 0x6c, 0x9, 0x1, 0x0, 0x7, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x16}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2018/01/14 16:39:01 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000d84000-0x8)='./file0\x00', 0x30200, 0x218814d9560dcc7d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000688000)="7fab8ac4ccf65f1e2efd071987c38de7eb6f3a88ad01bc078e5be3be6a7f4404e2803c4f65d43df37bf263bf3ab5de4f317e1e6ec488e7866244d8a9b228b1c92247882e70b1582a824d6020287dfc810a170e4067f6eee1a708b3d00b7944d8908b880b492f8f9784b212628b67c0ee919d9479c3c44525c91f572268c49a29b8f4778b364f0e0bf4fcbe6e5c68e846c7c7a30d784098f0f0b588b1d67f49c724e3071c4f37bb14b9f9d26d1d3abe8689de3f1a4c0371be78bd4c9be09ddb6a3e5846ec1a7b190427472751e0c926f8247e313e171bf20a7461409bb5d51fd9ce3428a8e70235fbe0ef020e208748ce4f", 0xf1, 0x80, &(0x7f0000000000)={0x11, 0x19, r1, 0x1, 0xff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xffffffffffffffdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000d41000-0x2)={0x6, 0x9}) clock_gettime(0x0, &(0x7f0000ead000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00002e4000-0x40)={0x1, 0x11c, 0x7, 0x95, 0x8, 0x9, 0x7f, 0x2}, &(0x7f00009f6000-0x40)={0x91e, 0x5, 0x400, 0xffff, 0x4, 0xffff, 0xd957, 0x5}, &(0x7f000098d000)={0x6, 0xe5, 0xffffffffffffa7fd, 0x7fffffff, 0x8fb, 0x13e, 0x447, 0xfffffffffffffffa}, &(0x7f0000803000-0x10)={r2, r3+30000000}, &(0x7f0000e9d000-0x10)={&(0x7f0000282000-0x8)={0x1ff}, 0x8}) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f0000529000-0x1000)="", &(0x7f0000e4d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071c000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007c3000)={0x0, 0x0, 0x0}, &(0x7f0000886000)=0xc) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fcb000)='/dev/cuse\x00', 0x40000, 0x0) write$tun(r5, &(0x7f000035d000-0x16f)=@hdr={0x2, 0x80, 0x8, 0x1, 0x7ff, 0x2, @ipv6={0xfff, 0x6, "7aeb14", 0x13d, 0x3b, 0xbffa, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x1d, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xb4a7}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @generic={0x44b64068, 0x1b, "24ad821d83d43c603c3febf09db64e384042728f8d52eb9b9105d4"}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x8}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x880e, {0x2, 0x6, "d7bfde", 0xfff, 0x3a, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x0, 0x53, 0x7f, 0x0, 0x2, 0x0}], "368b0592dd3691dfebd45a85a0adc48e7a67e21b424d47b8dfd0934ea10bad3d3abe50e51bce644b5e7a98021e013f0beea0e80626939965ee87ce25bee7211541c397c8c1eb88ee0b39e25f5c40b592a8a6181f78555738ca8e150d87258e943ca96e324fb484ff80c8bc7dcedff2a0af1d7afba6226b880133fb989fe97b892ad100370094c64b5df7b5c145365bbd3748d6451a8ffb4c9f1d9364c6411ceaf2a25a33c4ddeee49d67c6316eb415f889"}}}}}, 0x16f) ptrace$getregset(0x4204, r4, 0x7, &(0x7f0000591000-0x10)={&(0x7f00003e9000-0x27)=""/39, 0x27}) 2018/01/14 16:39:01 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000008000)='./file0/file0\x00', r0, &(0x7f000001f000)='./file0\x00') r1 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a85000)=0x2, 0x4) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5c3, &(0x7f0000ae0000-0x103a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5b5, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, &(0x7f00006cb000)={0x0, 0x0, []}) r0 = syz_open_dev$sg(&(0x7f0000b98000-0x9)='/dev/sg#\x00', 0x200040000000, 0x400000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000017c000-0x4)=0x0, &(0x7f0000182000)=0x4) 2018/01/14 16:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x8, 0x8040000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$evdev(r2, &(0x7f0000bbd000)=[{{0x0, 0x0}, 0x81, 0x0, 0x0}], 0x18) 2018/01/14 16:39:01 executing program 0: r0 = socket(0x0, 0x7, 0xf0f8) connect$unix(r0, &(0x7f000059c000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000cdb000-0x6)={0x1f, 0x7, 0x1}, 0x6) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000c83000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) renameat(r1, &(0x7f00007a1000-0xc)='./file0/bus\x00', r1, &(0x7f0000fb1000-0xc)='./file0/bus\x00') 2018/01/14 16:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000e86000)={0x4, 0x0, 0x0, "80be31020065", 0x0, 0x0}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') rmdir(&(0x7f000045a000-0x10)='./file1\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 16:39:01 executing program 2: fanotify_mark(0xffffffffffffffff, 0x7f, 0x8, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/01/14 16:39:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b36000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x1a)={r1, 0xdd3, 0x9, [0x200, 0x5, 0x9, 0xff, 0x7, 0x0, 0x6, 0x100000001, 0x100000001]}, &(0x7f0000a66000-0x4)=0x1a) 2018/01/14 16:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000b24000)='/dev/input/mice\x00', 0x0, 0x200080) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[], 0x1000000000000130) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000691000-0xb8)={0x0, 0x80000001, 0x2800000000000, 0x1000, 0x0, 0x2, 0xaa76, 0x3, {0x0, @in6={{0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4, 0x9, 0x200, 0x101}}, &(0x7f0000b93000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000191000-0x8)={r3, 0x10000}, &(0x7f0000f0e000-0x4)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/autofs\x00', 0x400002, 0x0) [ 71.810155] device syz3 entered promiscuous mode 2018/01/14 16:39:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000001000-0x1b)='^bdevvmnet1bdev]mime_typeW\x00', 0x1b, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e81000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000b21000)='./file0\x00', &(0x7f0000666000-0x13)=@random={'security.\x00', 'w{aN1&]*\x00'}, &(0x7f000034c000-0xa)='vboxnet0$\x00', 0xa, 0x0) 2018/01/14 16:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000022d000-0xf)='net/ipv6_route\x00') setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000886000-0x4)=0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00005a3000-0x6)='wchan\x00') perf_event_open(&(0x7f0000d2b000-0x78)={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) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b19000)=""/113, 0xfffffce7}], 0x259) 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000304000-0x8)='./file0\x00', 0x8000, 0x4) mount(&(0x7f0000058000)='./file0\x00', &(0x7f000031a000-0x8)='./file0\x00', &(0x7f000091a000)='hostfs\x00', 0x80000, &(0x7f00000bc000-0x1000)="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") creat(&(0x7f0000d84000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mount(&(0x7f0000a60000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000302000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000317000-0x9)='squashfs\x00', 0x4003, &(0x7f000087b000-0xce)="16f31b000385b2e1c5355b65a0db1fd0493ec49f501857717db367f8ec55178f96db6e327c4ee9f81aad2e5d13432854a73db9b17430a0feab7fe1d172bf038d8f6fa3baef3de083c216ff851b69d8e9779dcd64b1be51c6532a728946c97ad7421a3a1c8c207aa9ad7434c550b240e54d64e1ecc12caef90f6a7786a6469771a738e45400ca3db61efd0c52e1fe86e2050617b3a653bf59506050d7e577915fb4d34bd903b4d11374d8a3a18ecc6f2f3c76c416470e871617eac4b561b53d378b9830962009a02769dbf5e1d913") clone(0x0, &(0x7f00007a8000-0xef)="5e5e8a906c2a7500b686f21fe376231c227d55cdbb86e4c9058ee40def2e2161ce9b8aa4a3f220f9bda9566a93069d56ea478e659fb5d9d265aee99a38251959a2f0f67feca30114cb20f598a0a34c8c1bb94431d4db750541b2a2d36644dbc62611e61db05a9b356cd46a717806392de8291b908ca03f67f224866c6d20969317b920053f465186918613e2a60cf07d861681c8eb682d268d62464d8c4fbee065c40b17b9dfdfd0a1e6b2dbd07e449b8e73c62ccd6fa34034efc9e2d1fa6e2279a96cc77a74e3e847cfa2f11cd24bd698d4a7243d82e74133d3b67859f0958b3ceebe8e9f4e2811ab00f00a1ceac6", &(0x7f0000991000)=0x0, &(0x7f000068f000)=0x0, &(0x7f00001bd000-0xb2)="d6b437734ba06ddb5a4adb8c1cce53e3cf0dbe17f27c079fe4633f091253410f732c495e7ba4c55f9b9129b09090ca0e017bbdb3a46d2facb3861bd63dd8dfc30364902f6c96f0ade86574972248304c60d2a47670e66207911221d5113920451eae289fa94b49b9f6348908fb32bf9f8bdec912f1ba4111eaa2623c616bc7390a4c98d6826badc96ba8e312bd1a591c73c284b02d6e85eb9c54293f6b33c0e32626cf6098ba40c8f6f88c66d8a66e34b80d") openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bdc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/14 16:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b33000)={0xaa, 0x44, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00007b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a21000-0x4)=0x14) r2 = syz_open_dev$dmmidi(&(0x7f000042b000-0xd)='/dev/dmmidi#\x00', 0x4, 0x40) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007f3000-0x10)={r2, &(0x7f0000fa9000-0x8e)="d81ed89d2079ca8c43ee467fc0ba8e8d7d56a0ab8d102067e245e4cdc612177192cc3f22f3cd4ac3795082fa8b9aead685414171303b4b4c85de7ba20a06b5fb020b892673e357c4b35ef02e445d2dcf0dd6dbf59f0a05f16465aad2606dea83ad6ef7d9ded9889fa4bbf65b346c7ad5b97ec7e5ee09e044313b890ee48a605c8c27599688d925c1264a2cfc555d"}, 0x10) accept4(r2, &(0x7f0000fe3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ef5000)=0x60, 0x80000) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000068d000)={0x1, 0xc3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000462000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f000084e000-0x79)={0x800, 0x71, "543fc8cc3d8fb79693375ea0143efd3bf5c602078938442f1eceae2e69db0e6f5bbfa8a82a22f11c6e5ade9c44fee00868a3d4ac5d2db4774717cbe2297a2f23a4b3e265cc851d4bfddc3ae6e134bf9d9e7c73b3c0aae4ea75b38f4da6107489f00862a2c000540a9b1dcb19ca51e73de7"}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000316000-0x18)={0x0, 0x6, 0x0, &(0x7f00009a9000)=0x0}) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = eventfd2(0x81, 0x80004) io_setup(0x0, &(0x7f00001ff000-0x8)=0x0) io_submit(r4, 0x3, &(0x7f00006f9000-0x18)=[&(0x7f0000716000)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f0000d1e000-0x2)="f998", 0x2, 0xfffffffffffffff8, 0x0, 0x0, r3}, &(0x7f0000224000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000423000-0xeb)="808f6dcd7b869f781dbb692317a90f0ec58790fc328d265f5d91f9a3ffb0801d26b399d8aad58a83dd3eec0d83f66b9ae1c3d8336e436bf430e7939f478a3ffad55d5f4ebd9a1b81e9600369cd0581c5df782865e8a462874ee8c4d2cf984387391c921b3f7d3ca269f96145d6b1aa1936ede1e56c3e22bc131e1d3a9e9f8ab2f158bbf3f5e4185da88d31ed453910aeb6b3c7f3283e3e88869ad86a19192a1c3431e780e86994ce69b77db637bcb6730a1c22b7d200a2ad47ae278391627e13eba0f3f8bdc95390391ad7ab81d32d7dacbadc7dfb00212e9b37f7531b557f1b3455a4358a4bd28de7cff4", 0xeb, 0x6, 0x0, 0x0, r3}, &(0x7f0000731000)={0x0, 0x0, 0x0, 0xbc0fad4b0e59b5fa, 0x1c6c6bca, r0, &(0x7f0000f4c000-0x3b)="dc5b4ec390170b4576126b8b3223788132a57cf809490f3eae2c3bd759d3037fdd6b98e787c68baf5b7527e9dd3dcb15c04ec51f9d8ef2c8823c87", 0x3b, 0x7, 0x0, 0x1, r3}]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000971000)=0x0, &(0x7f0000255000)=0x4) 2018/01/14 16:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000ca8000)={0x6, 0x0, 0x1, 0x28b7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000022f000-0x10)={r3, 0x9}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00005f0000)={0x0, 0x8, 0x37}) r4 = open(&(0x7f0000d7c000-0x8)='./file0\x00', 0x40, 0x68) fstat(r0, &(0x7f000034e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000f15000)={0x68, 0x0, 0x1, r4, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000054a000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) sendmsg$key(r2, &(0x7f00003ec000+0xffe)={0x0, 0x0, &(0x7f0000023000-0x10)={&(0x7f00008df000-0xf0)={0x2, 0x14, 0x5, 0x8, 0x1e, 0x0, 0x7, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x5c8c, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x8, {0x6, 0x7f, 0x11d5, 0xff, 0x0, 0x5, 0x0, @in=@empty=0x0, @in6=@loopback={0x0, 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3b, 0x6, 0x80000000, 0x0, 0x40, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x7ff, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x3, 0x5, {0x6, 0x6c, 0x9, 0x1, 0x0, 0x7, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x16}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2018/01/14 16:39:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000002e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xe5b, 0x10001, 0x81, 0x80, 0x3, 0x7}}) ioctl(r0, 0x80984120, &(0x7f0000006000-0x1f5)="") 2018/01/14 16:39:01 executing program 5: mbind(&(0x7f0000735000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000827000)=0x5, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/14 16:39:01 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(0x100000000011, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d09000)=0x2, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000384000-0x4)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000b3000)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000053f000)={0x1, 0x5, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) dup(r1) 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c39000-0x4)=0x0) socketpair$inet(0x2, 0xb, 0x3, &(0x7f0000b5b000-0x8)={0x0, 0x0}) sendfile(r1, r2, &(0x7f00008bb000-0x8)=0x9, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000495000-0x4)=0x0, &(0x7f0000ed2000-0x4)=0x4) r3 = syz_open_procfs(r0, &(0x7f000011b000)='mountstats\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) 2018/01/14 16:39:01 executing program 6: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/autofs\x00', 0x404080, 0x0) 2018/01/14 16:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7) r1 = syz_open_dev$dspn(&(0x7f0000564000)='/dev/dsp#\x00', 0x1, 0x400) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f000082c000-0x80)={[0x5006, 0x2000, 0x5000, 0x3000], 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x0, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$audion(&(0x7f0000965000-0xc)='/dev/audio#\x00', 0x100, 0x3fffe) 2018/01/14 16:39:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x11, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe08, 0x3, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xb) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000a92000)={0x4, 0xb1, 0x6, 0x2, 0x3}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000009f000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x20080) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000fba000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000)=""/113, 0x4}) 2018/01/14 16:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000ca8000)={0x80000000, 0x11, 0x1, 0xffffffffffffff9c, 0x0}) write(r0, &(0x7f0000c6b000-0xad)="abdd04190b870c99dfe00afac45a794d2dbec2828cc7db3cc8a1b7b68fae7a5b37fef0cf31fc0af779dee0d363c72ac8d4908b301f69bed89dc98af4071e4a25a25640e1a34a23f5444c98526f64a72758fe085c90b81e60c71b15bb73cb0c17199092b86dcc34c9837499c26162d7e5242fd5c7d757596dde25c999c6d33d081460a929a4ccf65e6f7888baae37d2a70fe94c46dfd24b43d4676acbd3468e12b5d4b33a0c52aaa56b32b29d3f", 0xad) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 16:39:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000c34000-0x11)='net/fib_triestat\x00') connect$ipx(r0, &(0x7f0000f3c000-0x10)={0x4, 0x4, 0x1, "13b71fa1935d", 0x9, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[], 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000530000)='/dev/dsp#\x00', 0x81, 0x40400) ioctl$TCFLSH(r1, 0x540b, 0xfa66) 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa3000)='/dev/sequencer2\x00', 0x1fff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00006a1000-0xe8)={0x0, 0x0, 0x0, 0x100, 0x80000001, 0x0, 0x6, 0x12, 0x4, "6cce155768d5c8d6c1f830fbf2ef37ecd4feb038fa1cee86eafd15e65261c815a6a3d6667be6c3eabbd9615c8dd57fd489fbbf2f54ed3ea5e342d4695340624a", "ab23fa1be032c9dd758daf48d44a7918573f9b44f1c3f5a76a23b4347188a169d6fb687849a2a94f339bae70b46d411129a384b3a4eb58ab81efa7e6a73e67c8", "e9a25d0ae2c9e55458f5666cf79f19874e2e1cbc63aa49c52a9089d143517d81", [0x800, 0x0]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000267000)=[&(0x7f0000b57000/0x1000)=nil], 0x0, &(0x7f00006d9000-0x4)=[], 0x0) 2018/01/14 16:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8e000)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000055000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 16:39:01 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000005000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000010000)="3bc477c2f46c6ea2d364212bb3ca176c9e7ff49bce1ee0991d50d574b95aba", 0x1f, 0xfffffffffffffffd) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000-0xf)='/dev/sequencer\x00', 0x200100, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000b000)={0x0, 0x96, "86fabfb8a683ada8cd9c06a94a351eac08939a1dda29ec55643449d82300317929cc9573ebd6ddb5d7378d49a7482ba72e4e7cbc2550cf0043fd8d844e849dd876b81e6488dadcb0860c3ad9ac728f2d2973baeb9295de2b2c2e74b45e907fec0dbce810f20e3de27a6162ef60febee622a4e6e8317c9b3d94f602610cf4ea6fec43ce4db7c9f92e0e3db95dfb566e90443daf09d31b"}, &(0x7f0000012000)=0x9e) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000011000-0x8)={r3, 0x7f}, &(0x7f0000012000)=0x8) keyctl$read(0xb, r1, &(0x7f000000e000)=""/36, 0x24) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) r1 = syz_open_dev$adsp(&(0x7f0000c6d000)='/dev/adsp#\x00', 0x6, 0xc800) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f4a000-0x2b8)={0x1b17, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @rand_addr=0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) syz_open_dev$mouse(&(0x7f0000aa0000)='/dev/input/mouse#\x00', 0x6, 0x200c0) fcntl$addseals(r0, 0x409, 0x8) 2018/01/14 16:39:01 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000ed000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x88, 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, 0xfffffffffffffffd, [], ""}}}}}}}, 0x0) 2018/01/14 16:39:01 executing program 6: r0 = socket$inet(0x2, 0x80003, 0xffffffff) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000aa000-0x4)=0x6, 0x4) clone(0x20000, &(0x7f000065f000-0xe3)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00005fa000-0x4)=0x0, &(0x7f00002c2000-0x1)='^') sched_yield() 2018/01/14 16:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000089000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000b0000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f000054d000-0x81)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/14 16:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000669000-0x4)=0xd, 0x80800) recvfrom$packet(r0, &(0x7f0000139000)=""/250, 0xfa, 0x10101, &(0x7f00007e7000-0x14)={0x11, 0x6, r1, 0x1, 0x642e, 0x6, @random="10ffea739e47", [0x0, 0x0]}, 0x14) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000069d000)=0x0, &(0x7f00001bf000)=0x8) r2 = open(&(0x7f0000ae5000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000f77000-0x4)=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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000) open(&(0x7f000027e000-0x8)='./file0\x00', 0x0, 0x1) lseek(r2, 0x0, 0x800000000004) 2018/01/14 16:39:01 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000004000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)="dc6d92551c0a5a63376fe0da4382387f0bf3b568dd881a9f4ee2da4f10ec73caabd679f5addd3bd9e69978ed6f12a1d9159fe3010933c1f3bdb3dbe21914d66106c0b125bcd7595253465157df861b1220401e0dbcff9410d195c9b93ec6c8710a0ad31507c77777118404192e5bfa25427c795e2d6c100af608e985e9cdd878b3e84450ec271c9d41b575100d7d1190c543f3ebb99009465dc11956336cedf0148b8c5a5543439c2b4e080a1835c8b33896fcf7449df9880007bd1bdb776b3f27680bb0ae72676f512e5fc81a7a89cc1c6792e590d699ea49e8dbd874de243143035fd968", 0xe5, 0xfffffffffffffffd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000006000)={0x0, 0x100, 0x2}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x8001, 0xfffffffffffffff8, 0x2}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000005000)='cifs.spnego\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000-0x12)="3a74727573746564757365720200783a0fc9", r0) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) stat(&(0x7f0000f0c000-0x8)='./file0\x00', &(0x7f0000388000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:01 executing program 0: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[], 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ec1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/14 16:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe6000)=nil, 0xe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002bd000-0x9)='/dev/ppp\x00', 0x202, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000033b000+0xa99)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000085e000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d8000)={0x0, 0x0, 0x0}, &(0x7f0000cf2000-0x4)=0xc) r2 = getpgid(r1) process_vm_readv(r2, &(0x7f0000616000)=[{&(0x7f0000443000)=""/251, 0xfb}, {&(0x7f000094e000)=""/140, 0x8c}, {&(0x7f0000fe2000)=""/115, 0x73}], 0x3, &(0x7f0000737000-0x10)=[{&(0x7f000005f000)=""/116, 0x74}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000509000-0x20)={0xa6, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000bc000)={0x3, r3}) syz_emit_ethernet(0xfffffeac, &(0x7f00000d7000)={@random="d347bc655b1e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@llc={0x4, {@llc={0x0, 0x0, "bf", ""}}}}}, 0x0) memfd_create(&(0x7f0000297000)='/dev/ppp\x00', 0x2) r4 = request_key(&(0x7f00003b4000)='pkcs7_test\x00', &(0x7f0000591000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000082c000)='/dev/ppp\x00', 0xfffffffffffffffd) add_key(&(0x7f0000158000-0xa)='encrypted\x00', &(0x7f0000f95000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b84000)="4cf60452069f2ecb7d7ac48cefdf44fe044f5ff937283721ba94c87577292c75bf56e05115f882a8aecc4fb2dd1275ac9437f2bb4b456cb27986a1b538606f69c1ea7732ebcdfb2a364b38622702ecdacf08494871892f273f11219b2d27ab2daeb4001cab1bb2533b31f0df44d6d751ea66343bdeee37c8f1a6dce4b8cf92e0a889d445bce2fda7f85278ecb7c232ae57e4ed40c176127faccaf60e0f0a745335fade2c377052b039607b69c637ad6c36c597e5ca0e7970e9d3aba969ecc48d097429a418025a03df93097751d68d7ff4e1e7af30ad475e8d4dcd48bc830afcd5b041a24412bfdc930e7aa135", 0xed, r4) 2018/01/14 16:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ff0002ff00ffff000002021506000fffff04000000000d00090009ffdf0f00000000f6", 0x29}], 0x1) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bde000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d72000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0}, &(0x7f0000041000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005ec000)={r2, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b37000)=0x8c) 2018/01/14 16:39:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x79a65538, 0xa80c0) setsockopt(r0, 0x800000000000107, 0x12, &(0x7f0000000000)="", 0xfffffffffffffe59) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000000)={"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"}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/14 16:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d04000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c4a000)=@int=0x0, &(0x7f0000641000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000967000-0x18)={0x1, 0x0, [{0xce, 0x0, 0x1}]}) 2018/01/14 16:39:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x7ffffffd, 0x1ffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f00008a5000)=[], 0x5a, 0x0, &(0x7f0000000000)="980b62da7bcb825eaf4737eff89f316aeeadb7bbd544c35f0689f432f74663d320a43fec3e33fcb2a31ae0114004b82a17a0d252d194fcf5623b47e346341aa982066c9d00b1778f5bbde62f5b404075bb7f089242939a4b7833"}) 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='arg_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) r1 = socket(0x2, 0x80001, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28) 2018/01/14 16:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mq_unlink(&(0x7f00008d2000)="2b3d267573657a7050700000000080000000656375726974797b017070703000") bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000e7e000-0x8)='./file0\x00', 0x8000, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000118000)={0x0, 0x68, &(0x7f0000c5b000)=[@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000572000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000092c000)={r2, @in6={{0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x9, 0x5, 0x20}, 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf010000000200ffeaddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000fdc000-0x4)=0x10000, 0x4) sendmmsg$alg(r3, &(0x7f0000b6b000)=[{0x0, 0x0, &(0x7f0000739000-0x40)=[{&(0x7f0000bb6000)="56d1b13cbe9a73cb8f66567ba5b958c04333e6215f7556e577faa9d00bb722786e961d61669a7a984b3ac8", 0x2b}], 0x1, &(0x7f0000da4000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x3ff}], 0x18, 0x0}], 0x1, 0x8000) writev(r0, &(0x7f0000cc0000)=[{&(0x7f00003cf000-0xa)="d1f91d64bc0373751f12", 0xfffffffffffffc63}, {&(0x7f000050d000)="", 0x0}, {&(0x7f00007e4000)="5b33af620984b0d71a7dff8cdb92baf01feef7534715cbb394326ebfc55a67018aa5210a46dc3356f5fbbf49b9f13ea75c98aed7f1388053e0c922941e931a0b1b4fa260e190fd22412a7e26f4317b090a20250cfb91d8e9f3577125a683ec7592e6cc3f8efc928fa9524f9352d506d85243913fbaf9f7a8d22178e84459fcc2d5acf40c84622decc32aa7e566f639672a3ab766dd8c0bed3f17d476d9009a1a4a97912224ea28d7c8027b17d9ffd3138c31939a4c8ae968d7081922a66e77a025780a3f19b017ecf15d37488df847a9ca551841e11a4f3adcd9f6714a8cecee7d8a7d68fbe90e39e685e23fe1c84e27e23de2e8", 0xf4}, {&(0x7f0000a77000)="", 0x0}, {&(0x7f0000efd000-0x5a)="1c22a225175bb9437147c354547a8220f58f6347777db0c14ea90529ba08ead6e92881642ca65d1a319789ccf82a764bd370c36b374f4864d54bcb9da7f660229f4c59864772abb3b56ac22c6c1a2528434d5d61dda963117ab8", 0x5a}], 0x5) bind$alg(r0, &(0x7f00002fd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000dd9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000858000)=0xb) recvmsg(r3, &(0x7f0000e1f000)={&(0x7f000089e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000548000)=[{&(0x7f0000fac000)=""/158, 0x9e}, {&(0x7f0000c95000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000582000)=""/239, 0xef, 0x0}, 0x0) socketpair(0x11, 0xa, 0xc61, &(0x7f0000f80000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fe7000-0x14)={0xfffffffffffffff8, 0x40, 0x1f, 0x8, 0x1}, 0x14) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f00009c8000)={0x0, 0x0}, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000baf000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000547000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002e4000)=0x10) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001ca000-0xb)='dctcp-reno\x00', 0xb) [ 72.296295] encrypted_key: insufficient parameters specified [ 72.354099] encrypted_key: insufficient parameters specified 2018/01/14 16:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xf, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x152, 0x1, 0x1, 0x1, 0x1f, 0x30, 0x0, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0xfffffffffffffffc}]}) 2018/01/14 16:39:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000457000)=@assoc_value={0x0, 0x101}, &(0x7f0000bfd000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00004b9000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/01/14 16:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a3b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00002a7000-0x8)={0x0, 0xa1, 0x2}, &(0x7f00009c7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001c5000-0x6)={r1, 0x81}, &(0x7f0000bd4000)=0x6) syz_emit_ethernet(0x103, &(0x7f000083b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf5, 0xffffffffffffffff, 0xfffffffffffffffb, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x3, 0xe1, 0x0, "3fefd849dca73bb853ebf48b30fd85f93812255305541b4d5e1f4fffe60b77e5f6c4b95a17e4754762da42c076cac2c91e2ad0061642835052df09777889e3a1086c1f657e520370469a3f7e3bdffc8bb52d94d686a518c3383f1d59c1fb99d605138e3ee9483f7f2acf361dbc3b0ef636d14bd1dce208893bfe4362a54ab1a79806060d1f05ad29de0e5bb32dc30deba92f12f6f62190f3aabae9f4458485f9bfa29fcfb7e20786637e8f93a514903d163349806b0270275873197b28afad77c529e4ee23d4a543bdf277df2d66d49cda355011e8f47e9eb2"}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/14 16:39:01 executing program 7: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f0e000-0x8)='./file0\x00', &(0x7f0000b9a000-0x8)='./file0\x00', &(0x7f0000bd3000-0x5)='vfat\x00', 0x16080, &(0x7f000020c000-0x1d)="7d56401fc61e7278e271d5845ecc7d5c6cf010ec949a93e3e1fa18707a") 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = dup(r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4bf) io_setup(0x8cd, &(0x7f0000fce000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={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]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000974000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00001df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r4, r3}, &(0x7f00000db000)={0x0, 0x0}) r5 = semget(0x3, 0x4, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f000012d000)=""/178) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0x400, 0x800, 0xa21, 0xff800000000000}, 0x86) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000083b000)=0x2, 0x237) unshare(0x62000004) inotify_init() semget(0x3, 0x7, 0x304) utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f000039f000-0x10)={0x6, 0x4}) semctl$SEM_INFO(r5, 0xfffffffffffffffe, 0x13, &(0x7f0000dbc000)=""/55) r6 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00009ee000/0x1000)=nil) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000f10000)={"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"}) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000971000-0x84)=""/132) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x81, 0x4) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000503000-0xfd)=""/253, &(0x7f00000ea000)=0xfd) syz_open_dev$mouse(&(0x7f0000f84000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/14 16:39:01 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000908000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000-0x6)={0x2, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000b1c000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00003fa000-0xc)='uid_map\x00') sendfile(r1, r1, &(0x7f00001ce000-0x8)=0x40000, 0x6) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000384000)=0x1) 2018/01/14 16:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) socketpair$inet6(0xa, 0x2, 0x101, &(0x7f0000873000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000244000-0x4)=0x5, 0x4) 2018/01/14 16:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000404000-0x68)={0x1, 0x0, [{0x208, 0x0, 0x2}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c1d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000a8c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6e000)=0x8) 2018/01/14 16:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00009ba000-0x8)='./file0\x00', 0x90) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) r3 = add_key$user(&(0x7f0000b55000-0x5)='user\x00', &(0x7f00007d8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000751000-0xb9)="25486d34c66a8e31a81078ff0c537e92c3ea99db55c92f48b09eccdfb88ddbab8a184d231cc351b81ac1ad894e807a13722db03448818eb94334a9a2cccfc479ac3a1e26882d2943486ad463307580036ec884cad672a2c02fd96b93225259220bb98f0cc9ad621f0dac505abc81b453cdc355eb380c1436cbc7e55864153b32a5b366ad2455842cb4d31a891b63bd8a925d81ba26604c42041f85bdc840ce5c91171ed0d2c6ad6fd7e2b73e1c6b49578bd1d7f15946f6bee5", 0xb9, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f0000537000-0xd)=""/13, 0xd) shutdown(r0, 0x0) 2018/01/14 16:39:01 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) fallocate(r0, 0x12, 0x0, 0x1) r1 = semget$private(0x0, 0x4, 0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000058000)=""/34) 2018/01/14 16:39:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffb, 0x8) sync_file_range(r0, 0x53bc, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000195000)={&(0x7f00006d9000/0x3000)=nil, 0x3ff, &(0x7f00000f2000/0x1000)=nil}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00007e0000)=""/4, &(0x7f0000369000)=0x4) 2018/01/14 16:39:01 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x0) clock_gettime(0x6, &(0x7f0000c28000)={0x0, 0x0}) 2018/01/14 16:39:01 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000e73000)=""/8, &(0x7f0000001000-0x4)=0x8) fcntl$setsig(r0, 0xa, 0x14) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/14 16:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000040f000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000cdc000)={0x0, @in6={{0xa, 0x3, 0x305cf45f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x4, 0xcf4e, 0x80, 0x0, 0x100, 0x0, 0x3, 0x7, 0x3, 0x100, 0x5, 0x1, 0x8001, 0x9]}, &(0x7f0000aab000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000070000-0x10)={r2, 0x84, &(0x7f00009f1000)=[@in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xa00}, @in6={0xa, 0x3, 0xfffffffffffffe00, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f0000a6e000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000d14000-0x38)={&(0x7f0000d15000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e08000-0x10)={&(0x7f0000006000-0x13a0)=@updsa={0x138, 0x1a, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002a6000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000064c000)='mountinfo\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00006e6000)=0xffffffffffffffff) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006de000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000eb0000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff, 0x0, 0x78, 0xd8}, &(0x7f0000899000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000cf4000)={r6, 0x7, 0x44, "bba166bca0810d7d711a6230c1ed04e85644b981374066e65d3796472b5009a9088a2be59eac70411799db2c068e66c3ae15faec99b3bdbfd30f3f910b174170bbc8c51f"}, 0x4c) sendfile(r3, r5, &(0x7f0000e65000-0x8)=0x0, 0x28) 2018/01/14 16:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e69000-0x2)=0x49, 0x2) write$fuse(r0, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58) openat$cuse(0xffffffffffffff9c, &(0x7f000085e000-0xa)='/dev/cuse\x00', 0x800, 0x0) 2018/01/14 16:39:02 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dc4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000332000)={0xef, 0x3f, 0x58}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000040e000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f0000882000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c9000-0x8)=0x81, 0x0, 0x4) readv(r2, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00009ca000)={{0x9, 0x3}, 'port0\x00', 0x0, 0x8, 0x1, 0xfff, 0x3ff, 0x2, 0x80, 0x0, 0x3, 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]}) fcntl$getflags(r0, 0xb) 2018/01/14 16:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r1) r2 = open(&(0x7f0000994000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f00004eb000-0x8)=0x0, 0x2) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00007d3000)=0x80000000) 2018/01/14 16:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000f14000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000020f000)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f000072d000-0x48)={0xe, 0x13, &(0x7f000024c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x0, 0x7, 0xc, 0x2, 0xffffffffffffffff}, @alu={0x4, 0x6, 0x7, 0x6, 0x8, 0x58, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x101}, @alu={0x4, 0x4c, 0xf, 0xa, 0x0, 0xffffffff, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x7, 0xe, 0x0, 0xfffffff8, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000)='GPL\x00', 0x0, 0x5b, &(0x7f0000505000-0x5b)=""/91, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = syz_open_dev$usbmon(&(0x7f00001e6000-0xd)='/dev/usbmon#\x00', 0x4, 0x2000) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00004c0000-0x4)={0x1f, 0x3, 0x6, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000656000)=0x3) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ff000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f00004f6000)=@req={0x6, 0xffffffffffff8000, 0x7, 0x8000}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2018/01/14 16:39:02 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d1b000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xffff, 0x8003, 0x81, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x7f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@assoc_value={r2, 0x3ff}, &(0x7f0000001000-0x4)=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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0xc8, &(0x7f0000002000-0xc8)=[@in6={0xa, 0x0, 0xc65, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4}, @in6={0xa, 0x0, 0x902, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x648b}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xd9ba}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000+0x5c)={0x0, 0xa, "2c4057f83795f0814d28"}, &(0x7f0000001000-0x4)=0x12) 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) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0xdff, 0x8, 0x9, 0x0, r4}, &(0x7f0000002000)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000000)=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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0xffffffff}, &(0x7f0000002000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x5, @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]}, [0x7fffffff, 0x7f, 0x10001, 0x1, 0xb97, 0x10000, 0x0, 0x4, 0x7fff, 0x8, 0x3ff, 0xfffffffffffffffb, 0x7, 0x3, 0x100000001]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa0, 0x6882, 0x8001, 0xbe8, 0x6, 0x8, 0x200, 0x224c, 0x3, 0x7, 0x5, 0x52a0, 0x1, 0x6, 0x81]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x2, 0x30, 0x1, 0x2}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x10)={0x0, 0x7fff, 0x4, [0x100, 0x200, 0xfffffffffffffffb, 0x1]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x5e, "f165531908de4eb7edd80ad389e8cdf4bee2d56a1a6b92908f3ec8dc30281395b1302d17cac2ba311465a881a7ddbbdfa27c6a309ff50a8d4fca2b49f9ee5ca4fc7ab8fe1756e95e870c81ddc527486356659590d22d04d91d9b753a00f3"}, &(0x7f0000001000)=0x66) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000-0x188)=[{&(0x7f0000001000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="1dff1fdbe5d295471d4547d60bdef0061a06af5a0292a6acd734035b7040b97984df1c24441e5685135a5d7e898fd49736c1f6089ea87499d3658d4c0d260b2ec5c3e275455bf8da010f5b95d79df255df1d8d8684c0a66320b68220f89dc452040e92bb110e1cd1e4d27d732cfc8c8bf631c12d6bd5c97266a6b2683d5af712bff023bab5523308ac3052c47d94790f17d34bb995d3b0fad2bbab", 0x9b}, {&(0x7f0000001000)="9255abb4b269a0dbd8663f819165f8223ee6dd8723a36c9738801eb30e8d502ba7f60dedd5747557bfcdf78dad49638d0bb695e912b58a", 0x37}, {&(0x7f0000002000-0xde)="ba8603fec80981f9c3d28a431bd629cbafd688d0289d933ee63613b55bc3f46a84568ed8ad988f8e1397eb8a8d832fd32e0b0613aa8df3caaa17b0939aa2158fc7d00d0e487dc0b5386190ca92fa200f2f975e5030943c094870d84a7fd0125ba2f688824289dd7b0a49d6db4afc04638c9f5e9e9dcd8b4994ff6cdc4f7fe656b7fc62a7b0e87365830e416446f6cd1985707ad52ed6bd849bba2e4cae58a163dc4cd14315952bd1b96a0a8c417ac8b6c38d19bff3e08e91a74c146e7f79862d8e59449e17c7145c4d30a50728d80f7173d2f381a07fefd69f2561535778", 0xde}, {&(0x7f0000000000)="ace10f21d89afa576fce58ddc8d240fd990cdcd80af74be2b72d61e1a03cd321b2c623570a56706903921eb3acf02dceee6dcb7fcd9ac5497dc0b7fbb14ddf13725e0fbe4be9b3b3c4e84b5946942a376fa32bfc94be38712af5741d784dc163e2ef1d045436643d4564b686a9de1e5ff650bff46592f90895e0097acff4d147c88699e638a6fe2d811f8332b87e14", 0x8f}], 0x4, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x202, 0x5, 0x9, r1}}], 0x30, 0x4004000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="d70345ef", 0x4}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="80adeaef716fe18ce77a501a69fa32d57b3d01020ea3ee54f35eb07858a9df8cca79fd6bb5aacbc1dced6f136ffba880351ff8219e197e06af3e135e306216903a134ca9cfb77c7e7b97c6f9d28ba1e170082a6a8209e9647222b5afab269aaa381daafac1703ed0a8bec824c8f219eab2f8c008842b53139eace1677663d1626ed9781d86bf8c1d5b36baf6dc24bc5f995dd7f586b0d4cc9a819391ff670d2daa80bddb8a1f270d63360bbda1e49f11a23ab5e1226b50cfa77254c63a7c01febd576b84c5a3f74962d0d08decfa944deb346d6b50183f438ac01bea8791042f7b57d2ac6333908316a86c456f05cecf", 0xf0}, {&(0x7f0000001000)="ee0b6527c49444744350030b794bffa3f4ae5856b2507d74bfefebeada358e481d99a8e8672249bd6981ba2ec2da16aece905d2f8bcb1314fc899511ec1da783d6fd72c33bc8da4dd50fdc203d8d7bdca4868eef15bbe7273c5fc00018f1b5cfbf461988a665fa30ee68c6f9c8e9bd45a8470c5e7684d0a19101323e40a840c5852670460acaa90bc5d1ccdfafd8e8791e1bfe87e23a6112ba4cb3eb39e1d55330e938eca9942838ae68affc5cea55939542846fc23e1e9dd1d465a2685667a9f2a6dbff4d96696f2732bd9e417f12999867fa34b82e9b4368459e1a860de0aa883eae2b34f862a2", 0xe8}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="13803b0819651c9d19a8b1b550dda58bc45abe71028dda2742c2108ab50f9dc45bdecc46f89c9ab7", 0x28}], 0x1, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x3ff, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x2, 0x1, 0x0}}], 0x60, 0x4000000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="801dcbac3cac5dea9146035eb51e39a5b34606ecd8d17702f824ca3d9b416ac3284b86c638e2b08dcfae64d0b3a267b4da8fd9b826c66c5e7dfab5a62572ea45387b0d824c6218d8e8c34e99c7725e5c8812e5b65e4a033eedac06a7161fa4fe14cab37892a494a036a59ae4e52bd5875e3256cde8706dec3744", 0x7a}, {&(0x7f0000001000)="e3b5fb61c5a7049da063167c9c275abb8d51c7f3175b6ce6c60f40a9ff2eee7d3f1189736608482181c48f5a6c6b45659d2c6111707ea3ff664ac299aa65d83b9607ad15ff54d323a22cf9c5f0848fa1a75aef65bdf269431ff60b34c5", 0x5d}, {&(0x7f0000001000)="a42635ec78cb1eb1047c03581a94bde7", 0x10}, {&(0x7f0000001000)="", 0x0}], 0x4, &(0x7f0000002000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x4496b8e, 0x205, 0x1, 0xfffffffffffffff8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x101, 0x0, 0xff, 0x64d4, 0x0, 0x1, 0x1f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8004, 0x10000, 0x796315ed, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xf76, 0x8, 0x8, 0xfffffffffffffe00, 0xae, 0x101, 0x8, 0x1, r6}}], 0xc0, 0x80}, {&(0x7f0000000000)=@in6={0xa, 0x1, 0x25, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x1c, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000)="4045e6e0c23e13c8c55579249c82fde463d9e6fd032baac49ceb2d34e7955395d8dd3c91ed53f4a4c4c47f9aacf22b34b18b81d2c846b03829369e088a2a505a57a1ba3b54456ab06a5afdc4a63ebb2d716cb166c43506af103f42af757342382e3cbec5b9911eeb4ef15d681337f6ca82144a86496f733a1acc436ad85cf4040d8101375b58321f5cfcf26a58ce91285407fc85512ba9e91df4ec8af0dae73c292c059a800812ec2f75f1551ac3e375aefe61880589b46f1336ffdce8ad4ecc876bbfe808f157eabffab1f59ad2bbf29533304a3e18520ba98496e46135d23ea82c8a1de173abc7c9e2d92bbb60", 0xee}, {&(0x7f0000001000-0xde)="4fe3adccc1d277bb1e1420d2425a04215293f35f43f76f47dc817bc9b0a9f976f2b936e0df9d6a67398639420c56108ecefb7949966412c77855d1e6ee5cee3c4fb9b61ba8e739530b43bb06de601d9303b331120e6625839f96cd1499e29ed0af1ebf44539962229802c7d5fa6ea18329a4957b4fa47a2c4fef3fbcb2570261ce88a879a08420e55f62e741416b2cb0de7b6cce2017348fb6361498ceaf93734fe86fb4f5a4acb4b6f8e1d56b5f855de87c8f9e7741272fc9fcb6ac6cfda0335945f2783fa8dcb1c2190a3b46c9d1b708bf72cc3c78695c8c9741914e64", 0xde}, {&(0x7f0000000000)="ddd5392aec35c3297c5e16dfee54461136f12410d244", 0x16}, {&(0x7f0000000000)="a104394068e62e4fdcdda602fc4975006bd23371e7f37f0536f2c7e5e90193862f41957ec6639a2f1561efe438c92db8c47b95ef4fe28421d5027ec64b2401be2a963e90125cae5b0d4ff10eb4e9a61b66da66eb214ee9b19f595500022a073047e03f0ddce39d55f58d955e4003d92785b1725dd30d19efdb463484c4ba5d4787812ccf4040ec8fa761378593518a353ef3bbdb9d1d65489f7f0c551376f3f7ad83a6c21c07494ed398416065f325514eaea4", 0xb3}], 0x5, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x3, 0x1, 0x2, 0x7}}, @init={0x18, 0x84, 0x0, {0x1f, 0x2, 0x3, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0xfeb4, 0x7f0000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffffffffffffffff, 0x4, 0x3, 0xcd, 0x8, 0x3, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x4, 0xa13f, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x4, 0x800000, r10}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x400, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x4, 0x1ff, 0x2, 0x8, 0x1, 0x3, r11}}], 0x180, 0x4004805}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="03f90be6071a0ba6a2eae4ca256d36f711a8e33d3d3ba3da673a6e929c6ed8235a82c8a659d37017a773ca41f69b63a3c8cb3203ed8f532be222ab9a69eeca701607deb24dac8426f0c3c23eaadddd23f205f2148d8563e0fd635ac628984a0e", 0x60}, {&(0x7f0000001000)="f0e736777ddba0db9e988f8d67e65c131d4c7f0ff2fc418a2c7fb28b62ee7d485427f114c513d63f610f946be13caa3c3a7a8d60edcd504caa50e36e29a68f8a", 0x40}, 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0x1000}, {&(0x7f0000000000)="807e2e3684034cf35c67b6bad51cfca7768c3f89c3513270b1ebf76acb6a988ca53790aaa4d9a15bd7ab15c62666de1fae7d16c7b21bc8b96c473388cc34ed8e1cb7e83018ea725c4431c1ec597441b03bdf86e43d385f44554e325e25afac3c4bd413c9bc42d4035337be11d02bb5a5e39c5ee84641e1564b439fa9da07c40b5278da39c30f8a45cc4dd013b70135cb060cc82a2b6039656547ff531aee20477e3ba3a8b4d55d3b39d26f67055ba0dc74bef95720dc6112e6ea", 0xba}, {&(0x7f0000000000)="c1c719d654ae6afaa7d82c5e358992fe93022ac456881b23a7edb69b1af88b87160120135c2a4ff297cac12ff22ffcb006b7d9ef11d226c7cd16f40ca25afbf00e97e10ab58c", 0x46}, {&(0x7f0000001000-0x5c)="3801d6cb32627cd3500957e5e6d4c5226deefe0fa16fff6e633c19ae9baa2c7b7a26c599965b5d42c947c89baf7084cc8e74353390850dcf84be00b7e5207377dac0c51fd0aa4a2b289e4469974633522cecba9909718e962fda220a", 0x5c}, {&(0x7f0000001000)="dbccd5a39650b2823cb2a8ef0f07f07a0bc419d0f5785ac5a18130a32c37a7ec6dfd35ad29416295cde37460d9c82962d1aba8272bf32594f0db6642e98ece6863b56d7a846a1c0875a822947d980ef3243321bd5352d84323bf0f5e590829a92dfdcb7eebb1ea5d6e1849fb00c7e209168dae21ab7410dadf3a607e2f71ea8feeb7fc2b70cf7d356ad485e568ad076a73ae4e5ae1cfccdbf22cb8c4e918698e6b3bcdefed3d2067a5c9911072d5c46b8d4963", 0xb3}, {&(0x7f0000002000-0x7c)="f6a3507e54be6d7e96eaff338940484371bbaa436c7c14835fc03212978993590b7fd21929ecbc3d0249d86b1bb99dc8e31ee1a293abc43a64028dda51297961aca2905df3aee90d0109b64180fdce20f22c557bd09a541d601e73587ada27fa565cde0d809a24ce17e0e9e3c74d0b3f0de16a3a9cea60bf74215b8c", 0x7c}, {&(0x7f0000001000)="80403fb9929ab483d6125be306b2d762cc4f20bc911cedf4180ff1b84f9733d84b4aac75cb3caadf1fd9d8055ab13a1f8404165aa1f9b204b0f2081ef6c5eaad6df85e1648d1da9a0b4c58b42d739f3b3a18a0c5c62ec5047e0ffe7b671377310bc80fbfb7d8140cc6138bc318db26ecb7543f9fae6d666c86b1fd", 0x7b}], 0x9, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x9, 0x1f, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xe3, 0x204, 0x5, 0x1, 0x2, 0x1, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x8, 0xfffffffffffff685}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x0, 0x6, 0x8}}], 0xc0, 0xc000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f0000002000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000001000-0x90)=[@init={0x18, 0x84, 0x0, {0x5, 0x6, 0x6, 0x2}}, @init={0x18, 0x84, 0x0, {0xdc35, 0x401, 0x9, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x5ad, 0x202, 0x1d, 0x8054, 0x4, 0x6, 0x3ff, r14}}], 0x90, 0x404c001}], 0x7, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0x36)=""/54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f00006d6000-0x5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0x0, 0x0, "9b", ""}}}}}, 0x0) 2018/01/14 16:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f52000-0x12)='/dev/input/mouse#\x00', 0x1, 0x4f01d4caef34f9f9) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000836000-0x4)=0x3e9b, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) 2018/01/14 16:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a6d000)={0x0, 0xd42}, &(0x7f0000898000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c5d000-0x8)={r2, 0x3}, &(0x7f0000048000)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 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) r3 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000cfb000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000063000-0x4)=0xffff, 0x4) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0xc, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 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=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 72.707828] CUSE: DEVNAME unspecified 2018/01/14 16:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$sndseq(r3, &(0x7f0000f4d000)=[{0x0, 0x1000000000000, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0xfffffffffffffffd, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/14 16:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000105000)={0x30, 0x2, 0x1, 0x800, 0xfffffffffffffffe, 0xb269, 0x1, 0x8001000000000000}, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) socket$nfc_raw(0x27, 0x1, 0x0) clone(0x4000, &(0x7f0000a71000-0x1)='\x00', &(0x7f0000a26000-0x4)=0x0, &(0x7f0000656000)=0x0, &(0x7f000076f000)="") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000)='/dev/vga_arbiter\x00', 0x20400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000dc5000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003e0000-0x4)=0x0) getresuid(&(0x7f0000025000)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f00003ab000)=0x0) r3 = getegid() r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f00002f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000712000-0x4)=0x0, &(0x7f0000b0e000)=0x0, &(0x7f0000d9d000)=0x0) r7 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f00003b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000edc000)={&(0x7f00008a3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000273000)=[{&(0x7f00007aa000)="c2ec51c89bd01579dbbe32c8ae62627504af2bb9f9b8ce50c365ccf64130a0e7ee0ed2f65ac7beb6f0c36057574a6ac2e8ad0f202ab38ee45b87491f6336771c929cb4103ff56dd60691b2beb13e3e0467d6b8119bad97a553f9c0c6b8c0f4c85a03fa6872c2acb1a7cbe93f24f6e95ba4247086c26dd0a47b03f8881e13ad22989ff583b0b6d07b6409c6597c7e96b420b71f768e04cbc8034aebe412c1b3d852a8181b64320a5ecc5516032b0c6ba62bf86b3703e4e275af26dec3df8bf6253382819e4da30690c6d3dcbc1883358529509c24a9683cfe55c8db736f97eca59d068e350957fba5449af2e41ab292df67d4", 0xf2}, {&(0x7f000032b000-0x79)="4dd4d163217a241bf35eb2e54906ab017d83971c512b588af73be93883f70e533532b0497e1ca7c44c9444b3c27cc9643aad466aabccb1d1b4accdb092c50021260e2a382992a5ca868d054c902dee9bbcf8441c7f2a6a227a45dad358805bb6fa7146721bf7b1f71bbf5e643990a30b27267e9c49713f8c64", 0x79}, {&(0x7f0000e26000-0x1000)="ffbaa73cf6c790c2b7541c66ed466c43b7dd358feb1d90cb4e33203016727ab73115f7597a10152df16992d454b459e58416fce0c5995a93263feb1de78ef2a0988c34de706916e0f9e2906e9a708c146f3f72afbdab1d7e962abfe538b8bb26fb9264d4c48d02db66e1f68ac5b0a2d01fb48e12ed8b6f3bf7a98b746e16b88bba0889adf95733d35ebef23ed373ae8de5cc88e6f74bdb3f0e1279968e0e51ce5123c0cd6296dad93cb017728d0e328f7ebf64246c5bacb082ee84db67f33b270e76d05eca17810fe2cde4934f7869efafbefeae27014648756b97e6853289b8634437b632da6fee5ce56696a36e2996d592b8a30e217d5927fccbeb175ef15ef3cf8df274de7911277a7220ee30437335f07e08944e12fa859f012b8718fafa2712647fae4e5407e8e0cfd5415668e88d37a6a9182c4e5432583f4be5f061f08bd70fbca67e594f5c8142e58659509e513f581e1e9560003b9d0700f45ddd5cb9ea426a38dbbfcba02ecab468e96f8ca25f9c2a2d410b988f8698160153b46e9923ff79f6004d22144951a490d249c3ea865da0b125639e7989b65e76d757910395f366aad7d7d1654195fa34dcb1585e17f79d8a7a1a105e6601b39736776f8ed3884097dcf298561ff41311714a36cc5310c243e5c914ee4aa2795937c3e33c849062cfa126613bd41e7c2f8bdd8a36e7db54085e32fae698ce9f1a9a7d7ccc074201222bc842a6bc417ead94275598a115f79e40904bc6d44723b3b4306599431bb63126f3dc8012a44dbcb50695b71f5781ffd8b976812dbba32ec1b11ee2fe7d19c50fdd4670f1b7a48475936d17b155ac0618bee5b3aa7919613cd85059f97c4fe5ae5817545804f44760a0943aef7a2e87c8a70efec05ee026e3a0a0a199b9173b436ffd02225bedcb5a3938849503c41251947362ff6738328272e14f1e65ce09c8055d810af851ce02ecc6d07544b112c8556dfc2427cdb3f002adebc3ecbb2a8d5680f155f0c663390796241ce575cc0718ea42e1946229c9fc053e56010a1976b827d2e18976ed07c5a8b0c46a88aeaae03474b46aad8a81592eadf6b53eebe3376faafe0a5bad4d2afb3b302caf5dcedb4a302b97a872e8bb35cb69ffe00e20507219aa67979c1da3e02398f142b7776e694818f92a80466d6adaefd68a5b6fc7165be8c35e12575787b09aa28c3a436904423bdcce0275d4863ca5a4ca8a7f29e66026cb6849a4af0d41d701109df8a8deb756838b0d415bc7a79e6f287ddccf8fefce969f368fcb2ed84843d2448a98a156416d40dd2c4bc4109352aa436ca1f0f4a5e5ee928320c321a83c83646ac941fb890becaeab5ea5b113df7c8dd293f59cc6d890b6237da50c87ee1afc3626e507896cf21a18a7a0ba2395dc76192a2c3393852434728de68b9cf6b2307d1532b18940ff4d4498c83ea42b155f867c467609af9f893cd9b846a5933fb905f396d5acb1a29225bcb8cfc471c48b4f67316a253ea919bc1e8888dc2b43c5d8343fbdbc24c1cf5f00df64b4fbc1e3ded9aa3e679429b55ed0a451b543dfe88e69aeae2a87def890d3238ff39cc4b7038510c083ba8a6329cb6d28519c420a1bcbefbaa74a7e1c7a0949515c8e323791d429f15ca4404114d712e7fe206e01375251bcaa71c461e8adad2c566209e221d008920de5f2b671996276664058c20252549a6ebe462a6bd37abd9df72231bc811e99ff7e524d4e4099952b42674535e091b6fba6ff7357c31f3fc69f295e6c3328086277374c53512c35bde8a82d0a8c8c2c9bccb8a7a754dd04f16a007b36db973ca9da0e01390a693e82553edeb5f4786a9dd763908ce9c47c3360becc0f86e5ebc67215db99bbe0d4b4393dcba339a913fe88687316c25ddf89e745b97eff0620463211c89408b1a4cf3da96bc4124d5ea9141faa0f8d7e9a06f42ec220fe14acb986352b238c0f54bba2f993924db63b582c2c721f5f97d62832ab635b8ee49a223fe69bbf5b2de2439e46aaa6fb1d41ea862586af7eb102be897cddc94dae3a8008841bb8705e47cfe29d4c4b2612446fdce8688bf8d6081a30cad8ebe8b27b65d608eada781551beae951ada9b38741d8b8b93a916e7380454c04314c5cf5f4c9bdd8e3e859b688298e3b3f70d896975a35463971862bf88672b15cffa813111895f3bc86a75854174cf6b4477d620479688b960dfbc7d1dffe31071aa903e422e8e860e31f64c6a4e5df5f2f58d6e57b88c2e833976046a91b056f6cf6d3d9923bddb00fc4df9d63c17c3ceb0b19060457f55615d4655cfe59c2fe70a88570e499d5b84c8d4232e45ae34b6b6d3c05e5b185ae7db5bd3c57f2d49fac4b8dc7a0245e991a7e874026bf783979a4ba0bee30e459c9ebfe1dd04822483503984d6143b835753cf67459d710b4677fcd8c25e0114efdcff52e49499a0d25ce796fef93f1133f82027a45d3be5a4dba35ac5e4f283f424c971dff1e526ef048c95195ecc9f6bbcfde6587355f79666827ad110fcc63cebb2f1ca8b7a058400a0974f685ac6fdfa8ec8ffe0292d672495eff057b4ca0f4227137d63a68bec6210d59e9ae4d7faf974e7c0844418f002618be542a1e64a2d70bcec94adc9291bfdf0e68e05e07faf6f33ec13bfbae382fb080a51ca642fdd013e64d7b84d9e65ed5a6a6f46b960cb9bc8ab0dc352245f74262f71da294549440884ed12bdba9ba19a327437b216c8b0100d034bd183a3d7b764e2755cabef87725b472475839eba91d3cfaca24e4d438e1e87704636d1afe399f6bf4b11d5eed65b746091095a24b55ff78a24a1fe30baf5dd272cee889740c22a6c5e71cbce485a50c096748875c699ab7fb1de21060d10259b8b220d46771b3fe47b1d1cbebc6fd4501f4445a00282562cb5379b3381d467d8c62c97440f7337d0e5bed302a8f9cab915161a9ffbc5f8428e432493e6c1127e802725d72e602a2e8deee131793c80c859ddc062ae27c3d0df6be696f355cf48a4d7b38573933bf29df8e16ff79b17288eb564b40d92698d92cfa46242b33342fcc5748635f0f329a6981d49b8c88e1e34fdb49eb754bef7e85a3b95af56e1e205b24809f952bfa2baeb8ccc1aa1bd5941a1f1e171da22bd7558f9e95eae730bf326342e1bd752250d0094a21273bbb75751bf29bd2c36514313e5f91c1c09a91647dd1b8211775271fffcd2f63a232722f1a66511420814fe06593fd1b351d35730bf2934aaa7f11c509e03e41192491fdb5b921c8b57c23bceed83045ae1df9797411e6261836b1b9236ed17166e08aa23132d4309b24903dedffba70535b05df1b97465dfb87c36b30d9673d7a7396d85b3baf18c2dc9994aecc889ec92775ebf5f3a34be23890dcb1ed7607fd0d5cca4774ad4dbee01ef9886aa6fd8c54590b24a54a46447349cd4f7b8e0a659bf2f5ed64a25cfd5cb239f0c05093d0ca60e375e4083f9f6a44216cbf8814403ab0b20b039f088589f22695bc0b82d60783dc49dfaebc2a586ed535a384d3566c1a959138e988a1e0b86d99b5d4e20370edbb7c5e6582e0660978c58ed7d0a2ec763b1e9774df74829693aaf0ce0f986f4aac5c85ecaf4b864bfed8dcb9b18d8c657f6eb51fd04564a3f69932c226c81d980f18a3f2b134aa2d411bcc4df78ba72e9f2bbf77d5aeba80c1ac2f1e2f53d9af633ba54f06e7510bbceac2755f7c5cc24e667800e115f695a58b91aa79873325b7bcb2bd63071a8e7b509a8385e3cb1bca46062bd8aebd9c0a8fea0acc857970164e986bd0cabd3bfc39b2ea43992da5caa52451a9da6d577c168dd79f225dae6553604ab4ffd62b905d185418a056583cf9a0c6746cad50f28acbe4e518ca882bfa523cd2b7af59704d9535bd056ee2da279aa8c5450385691b59deb817863861edf487f8cb3c4a3a3225425dc3e6b0b90557d3b1726efbbd22207445fec347aacbbe2ca0d9a0315f606caae9d53c8959ba73a39ecb22dbdb8d6eb7a0e24cbed8b2507284f2a644bd40ca6a0de23d92a401a476b61648eb6b90bd9e0e921d0bac60d3e08f4ad5da709ecb92c061c5f8c9d98cc97f8827317140e7ddba7cb1dfde4109b2ab6027bbaf85c9e2c3ae2930eb70de8b62df3ad77d4390d02193dd449fdc2c3c340f6066bf79615b61ad101ba15912c907056afb19ebe4234daeaf0cc161fb725d21add888557dbb5212b935f9a102791d81897ada5cd5a71d3016424e30acecb8bd0d8a02e000d3d1f26594df9097affbb2c6a8d1eaf482c2016e6a077f61d0ed389ec0c4d4a96444441a7c25c6804185457d664b0a92c9231824da36ad0d97631bb680586cba44b480bf8552ae5ab6b22adbc6d71b6bff80e15918d329592fcde729f8017f02421e1cfcd24001abe91465bb13de6315ac7d7ecff90f027737672c1fc1b0fa789e30fb08581a43d5b35511e16975716ccb3b2fac72555fc62c14f5c4161a4e0a996b36e2213e8350da0800142e44e257e0bad13638499f638fb01d0c7bf34991986bc8c27c604f53f1dafe802212ee8790af4b5c8357569819b0581117e5ec6143afaa60fd633962dc8843c753542a0ff742953870e2ac5e6570281ff4db64d05b8ae85be098545c759b66491809eceacd695b628bd3780c787aa8eec2e284d5482befb7290f3bd11bbb5a901ae752bc488691e27fdf860145316b710db3535eab69897061d3d76371f4107cb90b14519f5d8f08db7fb4eb2d6e51745c146c412904efc433306dc22e74d16c93136b5dca5994555ec03499a4a450bff55603b57360543f88fe66d628a9c617dcf3d17ebe9d0432b323d870768d054340c9e22c46a077b9063cc8f354e737c1afa37905bb7bb7f5bae39ef5d5dcae44c16f1f5c65d2e873ea39fe1619960908681ca0d7902a88d46edd343fd34ca0c900c0de7147f27544166cd41007a1d7998268cdca2bb0517a3f3e7cfc0e3cbfff66e91e1cc3956bc623e1b127c134baff8d486c3501ff682cebccb48080850bdcf8816b484c6a796713d4f641037de5a408aec6b812e6daec889afaae2e3d69232860650e1e5b4fc7dc20d20f2ec6cad64b5a990a7bdb8fcbce9270c42c3f019a8f990bf83381c323e87c1754d6d0250a563718ef133a7349dbb2a24ebf6703923167bccf920e64107b2550862efa11c70b0fe8ccd89b953e6625fbfe494460566039ae16334f4c9985618e8f229168cc1a5c35e1ad2809808c2f95f8b14c112fd32eb5bb23d8789a35bc8f781a4b97b2233484bbc9e4a2e172fcb1257d35b5cab962853f188b32e0feb2a2f794f53e1a4e822da9bc779ee79966230024fd65fda3d0736735529282b8b28f47041e40de3449310ec7a4dba40fb34530e7ee3126e2c6ea04a0dab1d49d3b10b66b8f153defe718fbf787b6fcce6a7d1ff16b8f0d89f5101a67bd47c85fc1fdd72661f4bc7752605c40a393b0aa887f378f46d6cfa1b03af4956437605412eef66f927819a47c73c9518ef44ef750788fdf8fcee7eceb0c510b02e1ac590783be0a0a071e898423f55623f0e3e0013695c78a6b2f8a6e6e8426520c07024d997de269b11951849b4d73b25818194a4cabfd8415b4e086ad5ef68cfc3cb0e9f1c46d92b8b4334e7c7014c82dd75a7a56341c6afb9d0826e9f82c1e142bdfe9c2d9df434d92be8ad143cc2ccdf604c72329849a487ee430ae645a24209524625987f76ccf15a12ce62ee2ed584d6647b86523b263024d5395a6d1b018b5edfdd95ed6e0e6a94383ae7a3f29af20a1d16af4031c5825fece5850e", 0x1000}, {&(0x7f0000ead000)="a74b1d905016657bf3bcac9377706ccce0c03d6515b95956f33e1bc79b7925bb0406c3a3664181de", 0x28}, {&(0x7f0000226000)="32d18a37f7b6b6f70ab1fb4b033daf6082", 0x11}, {&(0x7f000003b000)="523d796b3a32f37d5ef7a3753b5b1eb633d2f8eee92425095fbdd04b200556c8250b67a1368da6fa62dca998301b5acf40430a26d7cdedf46d6309420af238c128e7bebf965b08969d6d7ff6328b12b6124ea2bf00e0e8e78d898fcaaf0752e2e21f69ce0f3c283c15c8a41dbd81c1e3f99bdcc6ca1048318b65357835655caed6652cb1a225b9c63a4acc4ba5b1ac4188ca23456e809f75b778e09f5bfd2a0bb648636c21f6f8b74918ba29f2346949cbba00bd8c2c705620a9dd354c8ffe93126a6b81c7814d88d6465338ca2bf7227c6b8e1d9bef49e6d4be03", 0xdb}], 0x6, &(0x7f00003ce000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}], 0x98, 0x8010}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4d000)=0x20) 2018/01/14 16:39:02 executing program 5: mmap(&(0x7f00009cc000/0x3000)=nil, 0x3000, 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_emit_ethernet(0x36, &(0x7f0000b23000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/14 16:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000be3000-0x8)=0x0) time(&(0x7f00003e3000-0x8)=0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x17fa, &(0x7f0000e5d000-0x8)=0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/14 16:39:02 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a1a000-0x8)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a58000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$ipx(r2, &(0x7f0000fcc000)={0x4, 0x7fff, 0x7fffffff, "25cff0dead62", 0x0, 0x0}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000126000-0x10)=@generic=""/16, 0x5) r3 = add_key$keyring(&(0x7f0000113000-0x8)='keyring\x00', &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00009fc000)='syzkaller\x00', &(0x7f0000fe0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001f1000)='wlan0^%,,posix_acl_access,Pposix_acl_access@\x00', r3) r4 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000a03000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2c00) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000552000-0x6)={0x0, 0x3}, &(0x7f00007bb000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000263000)={r6, 0x4, 0xf1, "f54fa7c00cb42562030e1ad43307094441f35f2dce2e12ebb0dc1d4e6f07f1d3be618855b868deceaf6059c13e2fab0820b06ea4dc98271e268ed5e0ce5e4a02ce730657b4859dd66da07b0a8a6d9e7a93f131eeddda6fefb83ffd5d469edab397ed7135ac48af830de55f0d63cac275bf9d2ff7d9257f5b0c7c934eaf5e7f816099e6814a57213c95453cd99cab2d17e7224c1a2473e940ee785d5b8faa8dcf0c62dd9904336f01dcfda4c5398c1fcd239e5ca84ab4809dca970b1be130186fc843dcd6d1cd1b337a7fd3eedaf360e1267b0bba551357e9447cfb7429bf7707adb1adc1d8e071adabd6316e5f81ea0531"}, 0xf9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c26000-0xd)='/selinux/mls\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00009a6000)=@known='security.capability\x00', &(0x7f0000c05000)=""/31, 0x1f) r7 = syz_open_dev$mice(&(0x7f0000514000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000d9e000)=0x4, 0x4) keyctl$unlink(0x1d, r4, 0x0) add_key$user(&(0x7f0000a8b000)='user\x00', &(0x7f0000f1a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a56000)="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", 0xfe, r3) getpeername$netlink(r7, &(0x7f0000c47000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bae000)=0xc) 2018/01/14 16:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000081a000-0xe)='/selinux/create\x00', 0x2, 0x0) bind$bt_rfcomm(r2, &(0x7f0000075000-0x9)={0x1f, {0x8000, 0x5, 0x5, 0x6, 0x8, 0xbe}, 0x0}, 0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) [ 72.779924] device syz2 entered promiscuous mode 2018/01/14 16:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f00006f3000-0xa)='./control\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00007f6000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x8, r3) dup3(r0, r1, 0x0) 2018/01/14 16:39:02 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000481000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2, 0x0}], 0x1, 0xfdfd, &(0x7f0000041000)="ef"}) r3 = memfd_create(&(0x7f00001d8000-0xd)='/dev/binder#\x00', 0x1) connect$bt_rfcomm(r3, &(0x7f0000fb3000-0x9)={0x1f, {0x1, 0x20, 0x8, 0x6, 0x3, 0x4}, 0x8}, 0x9) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000c68000-0x4)=0x9) [ 72.819271] binder_alloc: binder_alloc_mmap_handler: 12038 20000000-20002000 already mapped failed -16 [ 72.866790] binder: 12059:12060 ERROR: BC_REGISTER_LOOPER called without request [ 72.866802] binder: 12060 RLIMIT_NICE not set [ 72.881716] audit: type=1400 audit(1515947942.268:968): avc: denied { map } for pid=12043 comm="syz-executor0" path="/proc/865/net/pfkey" dev="proc" ino=4026533685 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 72.898320] binder: 12060 RLIMIT_NICE not set [ 72.899809] binder: 12060 RLIMIT_NICE not set [ 72.900152] binder: 12060 RLIMIT_NICE not set [ 72.909431] binder: undelivered TRANSACTION_COMPLETE [ 72.909442] binder: undelivered transaction 50, process died. [ 72.962481] binder: 12059:12060 ERROR: BC_REGISTER_LOOPER called without request [ 72.962495] binder: 12060 RLIMIT_NICE not set [ 72.962597] binder_alloc: 12059: binder_alloc_buf, no vma [ 72.962632] binder: 12059:12064 transaction failed 29189/-3, size 0-0 line 2903 [ 72.968809] binder: 12059:12060 got reply transaction with no transaction stack [ 72.968820] binder: 12059:12060 transaction failed 29201/-71, size 32-8 line 2703 [ 72.976729] binder: 12059:12060 DecRefs 0 refcount change on invalid ref 1 ret -22 2018/01/14 16:39:02 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, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) mount(&(0x7f0000a21000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003b2000-0x7)='mqueue\x00', 0xfffffffffffffffe, &(0x7f0000d62000)="267aa24c6eb20df9da43f43d9e09246d9786918d898a06596b671b0005ccccbe0a0d6fcc21dafa0716020000009e22f6a3aed1c9ee3d3681f64f68e4d9a21b00ae75680c238f92288d79d04aa1c413d77d5c7f891e1e6bab237f1fb37747d5501f94a7d65e6e1734e74a436637") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2018/01/14 16:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f5fffff, 0x0) readv(r0, &(0x7f0000bad000-0x60)=[{&(0x7f0000b95000)=""/252, 0xfc}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000049000)={0xf, 0x10000, 0x8, 0x1ff, 0x1, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb4000-0x10)='/dev/sequencer2\x00', 0x6005, 0x0) 2018/01/14 16:39:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000dd6000-0x9)='/dev/sg#\x00', 0x1, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000+0x7a1)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e0b000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0xfffffffffffffc01, 0xfffffffeffffffff, 0x94}, &(0x7f0000803000)=0xa0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) syz_open_dev$mouse(&(0x7f0000124000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400) 2018/01/14 16:39:02 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000883000-0x12)='/dev/snd/midiC#D#\x00', 0x400, 0x0) openat(r0, &(0x7f000089a000-0x8)='./file0\x00', 0x402000, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 16:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000049e000)='./file0\x00', 0x10100, 0x120) mq_timedreceive(r0, &(0x7f000009f000)=""/4096, 0x1000, 0xffffffffffff5fff, &(0x7f00008e0000-0x10)={0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000d8a000-0xb)='/dev/midi#\x00', 0x2, 0x288501) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000cf5000)={0x4, 0x5, 0x3, 0x2, 0x8}) 2018/01/14 16:39:02 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b1000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001000-0xa8)=""/168) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000001000-0x18)={0x2, [0x0, 0x400]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/14 16:39:02 executing program 7: mmap(&(0x7f0000000000/0x179000)=nil, 0x179000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x200000000000, r0) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000179000)=0x2, 0x4) sendto(r0, &(0x7f0000051000-0xca)="", 0x0, 0x5, &(0x7f0000178000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/14 16:39:02 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000007000)={0x0, 0x0}) listen(r0, 0x5e) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044145, &(0x7f0000006000-0x1f5)="") [ 72.976741] binder: 12059:12060 BC_INCREFS_DONE u0000000000000000 no match [ 72.976750] binder: 12060 RLIMIT_NICE not set [ 73.001748] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 16:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000676000)=0x2b) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000184000)=""/1, 0x1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5451, &(0x7f000032b000-0x8)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) socketpair(0x0, 0x80003, 0x3, &(0x7f0000a7e000)={0x0, 0x0}) pipe2(&(0x7f0000be8000)={0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000798000)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in6={0xa, 0x1, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x89b6}, @in6={0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0xc8) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) 2018/01/14 16:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006cb000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000365000-0x93)={0x0, 0x8b, "ffebf6565aaae2f8d08e547fa6f92e56da0f33e0cda39e24d4d918732239ffbc6dbf1afa7aa36bf92bb4c493af0848b2509a22d35dda5e73332a7d8b2a8f361debdd1ffed6974b4a7f7c4abf2e9039db408aa08ea786d25ddaa8acaf034c5527d7fa071b3ca5499d8b8b92b1331fd6eb495c4ed878d78fbce09cc87d732a57002b48081061ff4304b3fbc4"}, &(0x7f0000992000-0x4)=0x93) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000443000-0x18)={r3, 0x63, 0x0, 0x6, 0x1}, &(0x7f0000866000-0x4)=0x18) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000245000)="5350c85f8521ead009245fa3e5c617a9a88ad4a604fc7cfcdd5e4c0525a61d1d"}) 2018/01/14 16:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f000079c000)='/selinux/access\x00', 0x2, 0x0) writev(r0, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f00000002031900020007800000068100ed3b850900020000000300020058", 0x1f}], 0x1) 2018/01/14 16:39:02 executing program 7: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x5, &(0x7f00002df000)=0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002ed000)={r0}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00002ee000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = socket$inet(0x2, 0x80000, 0x200) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00002ef000-0x10)={0x0, 0x6e, &(0x7f000001f000)="ba99a503dfd7e7feed75d17cc27743dece492fab47fa621b7fac974de53ff2595184d9fa55f94c05d307656df381b71a8f3a6ca22a810e452f14ff74636fc28be1214854947c756dc8350d17745abe2206614d086f1454337a784000123f2ceb61f927ca0ff9f8d7b748c9cde560"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000011a000-0x10)={0x1, 0x208, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f00002b3000-0x4)=0x10) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00002ed000)={r6, 0x2, 0x20}, &(0x7f00002ed000+0x4eb)=0xc) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ee000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/14 16:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001a1000)='/dev/vcs\x00', 0x109800, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003f0000-0x6)={0x0, 0x5}, &(0x7f0000ddd000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c79000)=@assoc_value={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000195000)=@assoc_id=r2, &(0x7f0000929000)=0x4) 2018/01/14 16:39:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0xbe3)='GPL\x00', 0x2, 0x87, &(0x7f0000001000)=""/135, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000520000-0x10)={0x6, [0x3, 0x6, 0xfffffffffffffff7, 0x80000000, 0xfffffffffffffff7, 0x9]}, &(0x7f00005a7000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x6) write(r2, &(0x7f0000aca000)="2700000014000707030e0000120f0a00110000f5fe0012ff000000078a151f750800007fff0054", 0x27) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000706000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000849000-0x1f)=""/31, 0x1f, 0x100, &(0x7f000048c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/01/14 16:39:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000148000-0x18)='posix_acl_access.ppp0,/\x00'], &(0x7f0000000000)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ed000)='/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$x86(r1, 0xffffffffffffffff, &(0x7f0000ede000/0x18000)=nil, &(0x7f00000ff000)=[@text16={0x10, &(0x7f00004a5000-0x2c)="66b8010000000f01c1f4660f1bec0f32b815010f00d8660f382b8a0000b890008ee00f44eeb859008ed80f06", 0x2c}], 0x1, 0x0, &(0x7f0000cbc000)=[], 0x0) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000dbf000)={0x0, 0x3, 0x20}, &(0x7f0000d09000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000399000)={r4, 0x800}, &(0x7f0000356000)=0x8) dup3(r1, r2, 0x0) 2018/01/14 16:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x0, &(0x7f0000251000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x40000000}, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) 2018/01/14 16:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000326000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000296000-0x38)={0xffffffff, 0xbf6, &(0x7f00001bb000)="b5bef0dc885dfe1a6ce49f4e245e2b73439a9d79a0ed7fe67833a72fd4e6e74ac8fb51c7eed4db99f5f290dba9f73b4099e7d0ae48ca04c2be9854027f4703ad5f2ae9a3380b92eb570ced500a491e0ac29ca96cf0c8ef3e8ae7fc562f417bc29a2e243de12740a85f5575979f95eb385e1c4c096e533c7df7dd2a3f8c027cc9b52351ef4731804309f10cd476a4f84c8f5a5158f7a22be5fbdc5a3e3376452cba4b1043eb8648d5b1041b5b051dd17bef27487de9c63927dd6391c9f413cdb431b7c0c8a7b0101e91917abe06a006d070e0048e613d6f99e18f22aa58ca74ca8b8764c7b708dd110054f4a575f3", &(0x7f0000a18000)="0a10662001cd4c3ecc3e6e479a9bca8e319b1c364886cb7883a706d1b5745bce69ba8435528126717e0c725888432f71c0868c4a1ae08b854d92b025373775793f0a92925662132838f2f80b74e698b70e7dd1a15f58fc1c209c02d79c85611f3c546d84c92311473ac40f28306cf22209e920b50a5ce7fae36bca00631f7ebe114f5c18337d0595c5d75ceb16e95a16de512586425e1dccd78f7abc59edd91329840b7e0896adea9f1f5ebe94305784464742ec332b23f0c63b2efb4c1b64687e4d76b468172a9e2e1c2e2c3ae5d763fa1504ad1247c1fa9633ec35394863e72794c494", 0xee, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000359000-0xc)={{0x10000, 0x0, 0xeaa8, 0xc0, 0x0, 0x1a35b86b}, 0x4}) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000e65000-0x8)=0x2, 0x100000001) 2018/01/14 16:39:03 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, 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) exit(0xa2f) r2 = dup2(r1, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/14 16:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000eb4000)={0x2, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/14 16:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c6000)='vboxnet0em1M\x00', 0x2) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f00009fc000-0x1)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0xf) ioctl$TIOCEXCL(r0, 0x540c) mount(&(0x7f00002b7000-0x8)='./file0\x00', &(0x7f0000420000-0x8)='./file0\x00', &(0x7f0000306000)='exofs\x00', 0x80, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/14 16:39:03 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) inotify_init() 2018/01/14 16:39:03 executing program 4: r0 = syz_open_dev$random(&(0x7f00002b2000)='/dev/random\x00', 0x0, 0x640) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a06000+0x682)={0x1f, 0x100, 0x1, 0x2, 0x7, [{0x100000001, 0x4000000000, 0x7fff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x8, 0x27d9, 0xd8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x9, 0x8001, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xffffffffffff9602, 0xffffffffffff7fff, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x3, 0x5, 0x0, 0x0, 0x1402, 0x0, 0x0, 0x0}, {0x0, 0x5398, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x4, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x1902, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000897000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b55000)={0x0, 0x94, "23d54dfee1a79dfe626d34623c2b79712050602e3a6b38eb6eb9e2893e023b3aecc68d05e69f89c46cea81ecdaffa10fd357da2f0ca0c1bacc714c703fe984d4d7f09e8e3c189fd0c4ea44fbf9af93cd1c49c71e6ecca4336316029714cfc1445449ce8fb8fadb8dbfc257b96740e3ab65e829def82ccfa409181f416cdef078c69a3ccaf34f4284e8b9c351a97fef8b4c3dd8b0"}, &(0x7f0000e9e000+0x1d3)=0x9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00006f5000)={r5, 0x100}, &(0x7f0000aa4000)=0x8) r6 = add_key$user(&(0x7f0000a67000)='user\x00', &(0x7f000053b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005dc000-0x53)="e4ad96c442de5e150be6ea071a10143a51f1a5bfc09c1952529899af1d50e56d1032f7d595e0c2bc4990015509a2c570c3d63ad71d9e4b91fdea7262a70d7db0fc731b0667904b3afe415e10c5b0873dcc4c57", 0x53, 0xfffffffffffffff9) keyctl$get_security(0x11, r6, &(0x7f0000a99000-0x44)=""/68, 0x44) 2018/01/14 16:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000399000)='/dev/snd/seq\x00', 0x0, 0x8000004000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/14 16:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000dda000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$inet(0x2, 0x0, 0xffffffffffffffc9) r0 = memfd_create(&(0x7f0000498000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0x1) 2018/01/14 16:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000057a000)={&(0x7f00001dd000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00004bd000-0x14)=@flushsa={0x14, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup3(r0, r0, 0x80000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006f1000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ac2000)=0x0, &(0x7f0000880000)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) [ 73.797790] audit: type=1326 audit(1515947943.184:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12126 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:39:03 executing program 7: r0 = inotify_init() unshare(0x11000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x7, 0x1f, 0x200, 0x9cac, 0x6, 0x6, 0x10001, 0x1, 0x7, 0x0, 0x7e, 0x4, 0x7fff}, {0x8, 0x1, 0x7ff, 0xfffffffffffffe01, 0x3, 0x6, 0x400, 0x6, 0x8, 0x0, 0x4, 0x3, 0x200}, {0x9, 0x3ff, 0x1000000000, 0x8000, 0x4, 0x6, 0x7fff, 0x49, 0x9, 0x0, 0x4, 0x5, 0xffff}], 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000b17000)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', ']vboxnet0\x00'}) inotify_add_watch(r0, &(0x7f0000e3c000-0x8)='./file0\x00', 0x2000000) 2018/01/14 16:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x6, 0x3ff}, 0x10) r0 = socket(0x12, 0xa, 0x7) setsockopt(r0, 0x107, 0x100000000000000d, &(0x7f0000001000)="", 0x0) sendto$llc(r0, &(0x7f0000895000-0xbd)="", 0x0, 0x0, &(0x7f0000f81000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="05ec257d9291", [0x0, 0x0]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b9c000)='/selinux/checkreqprot\x00', 0x200, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000861000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005af000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c3b000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000de000)={0x8, 0xa8, r2, 0x9, r3, 0x1, 0x1000, 0x47}) 2018/01/14 16:39:03 executing program 2: prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0xe000, 0x200, &(0x7f00001f3000/0xe000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/208) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0xcc4b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000ee9000)={{0x100000000, 0xefa, 0x6, 0x40, 0x6, 0x0}, 0x400}) 2018/01/14 16:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c6000)='vboxnet0em1M\x00', 0x2) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f00009fc000-0x1)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0xf) ioctl$TIOCEXCL(r0, 0x540c) mount(&(0x7f00002b7000-0x8)='./file0\x00', &(0x7f0000420000-0x8)='./file0\x00', &(0x7f0000306000)='exofs\x00', 0x80, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/14 16:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000314000)=@common='lo\x00') recvfrom$ipx(r0, &(0x7f0000fdb000-0x4b)=""/75, 0x4b, 0x1, &(0x7f0000720000-0x10)={0x4, 0x9, 0xd9c6, "efdb5053a6d3", 0x9d, 0x0}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002b2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000142000)={r0, r0, 0x8000, 0x4e, &(0x7f00004a5000)="1e22574f518a843b9afb3b73f5c3e6e88a91e73a560abd3d6d4173ac57da", 0x8, 0x24, 0x12d, 0x2, 0x9, 0x3, 0xa35, "8574a2c745a5ed2c71a23c4661a6060d9318609fd88efc4e85fcb54c5b38"}) [ 73.926963] audit: type=1326 audit(1515947943.209:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12126 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.007113] audit: type=1326 audit(1515947943.210:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12126 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.036127] audit: type=1326 audit(1515947943.212:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12126 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=319 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.061287] audit: type=1326 audit(1515947943.212:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12126 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:39:03 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)="d3", 0x1, 0xfffffffffffffffb) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000007000)={0x0, 0xf1, "ed4dff0e3dbaba3a167636699963441596e5b6f126f9fa17cf355b442d135a46958cddb0b575439b7297cde62adf9f4537f1fff47658fa2bb2e26a03266a31aa8a4fc76e57f7af362e1a3328a93ee5738199f216b76caba37ae830ce9327a50d1d67b087e3ad6d804f640899121530d1bc514bafdbcdfcdda4001f42aa4e5ce07621f3301bba3b727d15ecd38b71601d6496b7dccdfbfb952a255d1a109eabbb03787dac2e591fb6d18ee369b6d55b38b75e1be4684cc328c587d5ed8a0914ca3320c24ce91ca61f18086ab612bc0cb7db537063a8b708621249adb77d50644f8f0c371fdcbad24f54bad4cab43c1c4f41"}, &(0x7f0000007000)=0xf9) dup2(r1, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000008000-0x10)={r2, 0x68, &(0x7f0000007000)=[@in6={0xa, 0x2, 0xe65, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000008000-0x8)='rxrpc_s\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000-0x1)='\x00', 0xfffffffffffffffc) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000009000-0x24)={0x2, 0x1, 0x3, 0xff, 0x6, 0xbb3, 0x100000000, 0x73ea, 0x2, 0x2e, 0xa000000000000, 0x2000000000000}) keyctl$link(0x8, r0, r3) keyctl$update(0x2, r0, 0x0, 0x0) 2018/01/14 16:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000074a000)=0x4, &(0x7f0000e3c000)=0x4) r4 = dup3(r0, r3, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f99000-0xe8)={{{@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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f000025d000-0x4)=0xe8) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "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"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r6, 0x9, 0x4000000}, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) rt_sigaction(0x29, &(0x7f0000ae6000-0x20)={0x10000, {0x1}, 0x50000000, 0x10001}, 0x0, 0x8, &(0x7f00004c9000)={0x0}) 2018/01/14 16:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') exit(0x0) fstat(r1, &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000807000)={0x2, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000000c000)=0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$evdev(&(0x7f0000788000)='/dev/input/event#\x00', 0x8000000000000, 0x50200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r2 = socket(0x4, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value={0x0, 0x0}, 0x8) sendto$inet6(r1, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b57000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f000084e000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000b3000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000339000-0x8)={r4, 0x4}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000043b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd7000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c86000-0x10)={0x0, 0x5, 0x9, 0x0}, &(0x7f000008e000)=0x10) accept(r0, &(0x7f00000e3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d3000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a2e000-0x20)={0x2, 0x7ff, 0x0, 0x3, 0x401, 0x0, 0xbed, 0x8, r5}, &(0x7f0000eb4000)=0x20) 2018/01/14 16:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a5d000)=0x5a, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x1, 0x420) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000296000-0xa8)=""/168) r1 = socket$inet6(0xa, 0x5, 0x8) pipe(&(0x7f0000065000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000919000)={0x0, 0x5, 0x100000000009}, &(0x7f0000eb4000)=0x7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a0f000)=@sack_info={r4, 0xfff, 0xcb}, 0xc) poll(&(0x7f0000d47000)=[{r3, 0x20, 0x0}, {r2, 0x4030, 0x0}], 0x2, 0x2) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000eb4000)=@sack_info={0x0, 0x0, 0x1}, 0xc) sendto$inet6(r1, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f000056d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000107000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058e000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009d8000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ec000-0x4)=0xe8) getresgid(&(0x7f0000b78000+0x4c6)=0x0, &(0x7f0000ff8000-0x4)=0x0, &(0x7f00009b2000-0x4)=0x0) r8 = getuid() r9 = getegid() sendmsg$unix(r2, &(0x7f000005b000)={&(0x7f0000c2c000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a0a000-0x50)=[{&(0x7f0000301000-0x70)="46465203c9084e403c27d650b20745fd0fe39416d2959eb6d4543dc2cb89760b88dbae7b75ac0e6aaa0ccfc6dac63b750c9abb3335ed3d4326cea2f41f5dc99cc84427cccbb56d39cc8193ca57cc0e7fa4aac8960b269ef5e877f004a22fa1076fe5838e9377c905a3a811f8b2b07a55", 0x70}, {&(0x7f000058e000)="9fa382c8fd5cfbe4039d7e63e96992de430641cbb5a1146ddbab72ac85b100c60a5f238df3aa28701a3e5780cdac463f298a898733c148e0516653243c37b4102d07f4ae9a09018d65ebc2263a8c3034e52e922f2ecb875cb24f8249bf3e057394d8b7df67e3c3937a31c05b287998f26d8b2eaecef2d05b60c9013a86ff787ce2", 0x81}, {&(0x7f0000b78000-0x2a)="634cb4ca05e553f8ea3eb6d113af8e65b7ce3be525aa463c7a5ddc918ef7c3260ace864d80ff69b58920", 0x2a}, {&(0x7f0000dc1000)="", 0x0}, {&(0x7f0000808000)="e5d2f64f9331", 0x6}], 0x5, &(0x7f0000ab3000-0x118)=[@rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x30, 0x1, 0x1, [r3, r3, r2, r1, r2, r3, r3]}, @rights={0x30, 0x1, 0x1, [r1, r1, r3, r3, r3, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r3, r1, r2, r1, r1, r1, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @rights={0x28, 0x1, 0x1, [r3, r2, r3, r2, r3]}], 0x118, 0x8000}, 0x20000001) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000950000)={0x5, 0x4, 0x400000000, 0x800, 0x0}) 2018/01/14 16:39:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap$binder(&(0x7f0000a9c000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000aff000-0x8)='./file0\x00', 0x200800, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000029000-0x4)=0x0) fcntl$setown(r1, 0x8, r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0xffffffffffffcaa, 0x0, [{0xbe0, 0x0, 0x0}]}) 2018/01/14 16:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x80000, 0x3f) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f000060c000-0x8)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r2, &(0x7f0000c1c000)=""/1, 0x1, 0x40, &(0x7f000014a000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000842000-0x28)={@common='bcsh0\x00', @ifru_map={0x9, 0x100000000, 0xa0fb, 0x6, 0x2, 0x5}}) sendto$packet(r2, &(0x7f000050e000)="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", 0x5eb, 0x0, &(0x7f000027f000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) sendmsg$nl_route(r2, &(0x7f00004e3000-0x38)={&(0x7f0000872000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000e97000-0x10)={&(0x7f0000606000-0x40)=@ipv6_newaddr={0x40, 0x14, 0x202, 0x1, 0x0, {0xa, 0x3f, 0x1, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0xfff, 0xfffffffffffff000, 0x2, 0xffffffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8080}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e8b000)={0x4, &(0x7f0000787000)=[{0x2, 0x7ff, 0x6698, 0x6}, {0x4, 0x7, 0x1ff, 0x100000000}, {0x7fffffff, 0x7ff0000000000000, 0x0, 0x1}, {0x5d63f74c, 0x280000000, 0x69b0, 0x800}]}, 0x10) [ 74.086544] audit: type=1326 audit(1515947943.213:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12126 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=8 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 74.110905] audit: type=1326 audit(1515947943.213:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12126 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 16:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setownex(r2, 0xf, &(0x7f0000ea8000)={0x0, r3}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:03 executing program 1: unlink(&(0x7f000078a000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x3, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000053d000)="b70a75b0d5e383e5b3b60ced5c54db0afe815524e9356135d1db587dbfa633c0bda9962e067283432f67d05d4a85a5cdf87cb9bd4f4b59b6ba83826b010ab9d49f15db6c6f1c44f42d404c42820b98977b3309df474f4b990d4113c1ab14d1fd554c364bf98251745696c4bc2cfca243d3ae037aab5c833285912000006f15890f17d1736d44ee80234bd094dc400b0a52e13362d701aef30926cd487696ab97f39705d4ab57b01f3eba", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006c1000)='/selinux/mls\x00', 0x0, 0x0) accept4$nfc_llcp(r2, &(0x7f00004a6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000328000)=0x60, 0x80000) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x460}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) [ 74.186876] device syz6 entered promiscuous mode 2018/01/14 16:39:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd7000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) getdents(r0, &(0x7f0000021000-0x96)=""/150, 0xfffffffffffffdcd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f000036a000)=0x0, &(0x7f0000b05000)=0x4) fstat(r0, &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000063b000)='./file0\x00', &(0x7f00007b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e2a000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0d000-0x1)=0xe8) getresgid(&(0x7f0000eaa000-0x4)=0x0, &(0x7f00008f5000-0x4)=0x0, &(0x7f0000adb000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000a6000)=0x0) fstat(r0, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000016000-0x4)=0x0, &(0x7f0000e8d000-0x4)=0x0, &(0x7f00003dd000)=0x0) sendmsg$netlink(r0, &(0x7f00005d3000)={&(0x7f0000912000)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00002a8000-0x30)=[{&(0x7f000054e000-0x1338)={0x1338, 0x36, 0x300, 0x1, 0x3, "", [@generic="136ceb4e818c339276b177f41783bd90c9ff8ed9cb87fe3d6a718da9e9ac7f47c153af29e603b62d6ac4894f4b8ef8e085e158948380ce532b54d5fdef919e2b145c20f7bbdafa0f0cfd4aa7d88ae0fbfbd1c09b75261eefff377853136ab4874ee256c9a56eccac87e454cb6b99dec3cfc4ee83141645837afced41821a6084a101ba755c46a566aca10c467902ae48616a51244edcc0b1ddc9ee03ac52bbb4ecd0c6899ba425be28c34263ee40859ec1", @nested={0x1c8, 0x75, [@typed={0xc, 0x10, @uid=r2}, @generic="", @typed={0x24, 0x92, @str="7573657276626f786e657430656d3073656c696e7578287b9a265d00"}, @typed={0x10, 0x33, @binary="41fd222cd414c140"}, @generic="96f2fc74636109d81c0135eb6e17acacfb5a1aec06d67c86be7aa6fecaf69c21ab068b04d6701412e62fc2b0ec11a19b94060196ba27b6c5361a54285508e2581b8ce50057291d9bf563db035da7292ae05247b40259b50cd38bcac9cf6cb62f1af26bf6a19911ee68959fb9a10fb8e094a22d1eb03a8db9f9f95e6dd0e84ab8c3d76e8f521d29f17195080fe6683d242473a297957b92050a53eda86b38ddefd80ddd4a14f497cdec95b63bf47d5a8f40a798edee9503516838a2f541ce82ae7847d65e7895201077cbe9958eff1d99d574e25c9a195878ab", @generic="3c2e02998129e023925f6fa78d212255c9552303dd34f9e7162a3780592e718f0544962b822c7cbe2a00b15616342c91d9bf173ef5b53e430bb201766ff2538dc62dc1d6279a16086f140c25e9f14cd7227a3ee9aee6923fafeec69ed5dc8370c1ebe96ee09fdb1aea9e6d17585e68053bc1f331d9a8bf787609a111b379206bcc5c3503f56850841e73e65ff6800a118b221be0151da8986065236139f78e7f3f82684d64157181"]}, @generic="8aa88b9789822c0841749ed27d9c4f", @nested={0x98, 0x22, [@generic="9196ccf3e518750775f64d8ea79546d989d2f94962398674790bb96bdda456ed1b68ea8244d4829827974289f80abeec3c0a1aa2668a7a7931f7f95141e7b235933a63075c25fefc73940cf48b35264f9e4c56a1d395cea7c017e7467b547b9f441765e57c201d22aede0327ca2925472a71c85b66c5a122390118375fc9e009e5ced014fb2a9b5582965761af9d15d1a0dc"]}, 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@typed={0x8, 0x75, @void=""}]}, 0x1338}, {&(0x7f0000d74000)={0x108, 0x22, 0x300, 0x7, 0x0, "", [@generic="baeb1988ef1fe07e0164d9e1a3203f40dde52911c8e84fe59f3a403a90806f001f18bafda58778230b9894c038dd9c658109ac76eaf0f1", @typed={0xc, 0x48, @binary="26b4"}, @typed={0xc, 0x4d, @str='\x00'}, @generic="f2e35204dffd1a727915578bed55b423a3befb325071b4af953cd557da91e8da3959638b0ad5c4c29ca6a69d252e2088e884414d96552fd8bb3b5ded0f8206b3b9c8ce7f5c26e8d295a8431f06267c00d6795314778e5c846941cc46693429262000654b84cfd31f3ee56b341ca5e7e9f17c4fcd80471fe3a55278ee396411c514f53b8ea6d7a96b4f82361d46b08a54df5dd122273d40f2af", @typed={0x10, 0x93, @u64=0x8}]}, 0x108}, {&(0x7f0000156000-0x1250)={0x1250, 0x19, 0x108, 0x2, 0x0, "", [@generic="a59c5eb5b5472595efd9e3b4e3f4403c82fcc6a0fddfd615c985eea6f22a21750f8b0de1328fb07943fcea3cc07024caee2d400a50212a2fbddb33bcee1e80237698c89fddc5696154e2bd8840a2a11643207c0f74fdff461a7d683faa46cd719eddc81b478b06ab911ae87726eae305c0fb841ab26478790faf39c48fcec1f9e2ba35ee3e87d56a5c32207bb80ee997ee6894bcf32f7bc03099e4be239e40ae286029085e8fcfcb29ae7b196eab02ac34cef911587d5d7890b617b858b9fce6b6a506b48a040747df3173bec9e111135dcdc9fcad9dacb48c6fc6bb9c1339b655236551275aa82fee6df7d12cb0db5cd7b8e6903f", @nested={0x104c, 0x8, [@generic="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@typed={0xc, 0x73, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x92, @uid=r3}, @typed={0xc, 0x15, @u32=0x4}, @typed={0x18, 0x1a, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}}, @typed={0xc, 0x22, @pid=r4}]}, @generic="253bb9f0cba234b0673cf6dcb84cf3b0e76690c6e3253b3c042a9dc6c2c061891c711f07c62af2a43b35cc1405dead4cefec8c30d6fb90443b5183d6a6f1cec9d7bd63a922656d4de14e283c826f9761fb79", @typed={0xc, 0x4, @u32=0x5}, @generic="5970e546264035c99b68bc23ce4cff272df8a20a5bf1d39bf1f3b1df8dd209b16c07d34439b789c7a5d1f3b5e3f0a3f87382aa48c6b88fbaea83f4ad80ce599c97b524aede2d2b3d4298fc9c55035d78d9bb98434efe7276d2b4b2386158ce8bcbc2af12e0f4902ebb21f499a0fe82a2adca9147c3de2f9cd857ea754e38b3313a9612ec5e29649d645fdcf5d98d2b27d00d9d45b60172c4bc20db916f5f1843b7"]}, 0x1250}], 0x3, &(0x7f0000cd5000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0xa8, 0x80}, 0x10) 2018/01/14 16:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000cea000)='/dev/vcsa#\x00', 0x8, 0x40101) getsockname$llc(r1, &(0x7f00005a3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000086d000-0x4)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002f1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000054f000)={0x0, 0xffff}, &(0x7f00001e6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00009e4000)={r4, @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]}}, 0x8c) pipe(&(0x7f0000c90000-0x8)={0x0, 0x0}) r7 = openat(r5, &(0x7f0000927000)='./file0\x00', 0x80, 0x20) ppoll(&(0x7f00004dd000)=[{r2, 0x8008, 0x0}, {r1, 0x2000, 0x0}, {r6, 0x1, 0x0}, {r3, 0x1004, 0x0}, {r1, 0x4210, 0x0}, {r7, 0x0, 0x0}, {r6, 0x100, 0x0}], 0x7, &(0x7f00005e0000)={0x0, 0x0}, &(0x7f0000214000-0x8)={0x6}, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000061f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="", 0x0, 0x0, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:39:03 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) bind$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f000000e000-0x10)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000)={0x5}, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/14 16:39:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000479000-0xd)='/dev/dmmidi#\x00', 0x3f, 0x305000) read$eventfd(r0, &(0x7f000023a000)=0x0, 0x8) r1 = syz_open_dev$adsp(&(0x7f000084e000-0xb)='/dev/adsp#\x00', 0xca9, 0x80) ioctl$TIOCSTI(r1, 0x5412, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 16:39:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000af6000)={&(0x7f0000458000/0x4000)=nil, 0x4, 0x2, 0x0, &(0x7f0000ff9000/0x2000)=nil, 0x3}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/14 16:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006dd000-0x8)='net/rpc\x00') ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00003b4000-0x4)={0xb, 0x1, 0x3, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:03 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00002b6000)='/dev/dsp#\x00', 0x80, 0x410401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/178) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5387, &(0x7f000005b000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/01/14 16:39:03 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000000f000-0xe)='/dev/admmidi#\x00', 0xff, 0x10000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000010000)="4a5e3e62b5ce4d48999e90c037a4beb4bab996", 0x13) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000009000-0x5c)={{0xa, 0x1, 0xfffffffffffff579, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1ff}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x401, [0x66ac, 0x5, 0x60, 0x2, 0x1, 0x4, 0x1, 0x6e]}, 0x5c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000010000-0xc9)="15b4d159e533e9a5a9db7a40899100aca2a7a8b2ca0faf2d85e110f3c76dbb4688d9db0f838419de9913ab917c81e121890fc31e2330d584c6daab61a060ab0cf40c9e0e18730f67984bde2f4999dbc0d45deae634696c28ccc28c31cccbfd439c943558c6ac86e666490fbcfa31dff7c3af684582c79c18197eee3ffe5d200e1b914d83d1f409d96f4182011a5e527346130137d89457d3064688b9789ff129ca6d4b1eae242ae88f649d4bd843fdf6b97bdb7319509f1ec8dc499882a80a2b539b97080e9b5d778c", 0xc9, 0x4c855, &(0x7f0000002000-0x10)={0x1a, 0x17, 0xfffffffffffffffc, 0x4, 0x4, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffff7, 0x0) 2018/01/14 16:39:03 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) keyctl$revoke(0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00004e6000-0x2d)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$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() r4 = syz_open_dev$adsp(&(0x7f00005e4000-0xb)='/dev/adsp#\x00', 0x8e, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0xa, &(0x7f00006fc000-0x4)=0x10000, 0x4) timer_getoverrun(0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 16:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x6, &(0x7f0000535000-0x10)={0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f000049a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000180000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fa3000-0x10)={0x0, 0x3f, 0xcd, 0xffffffffffff60ec}, &(0x7f0000822000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005af000-0x8)={r1, 0x10001, 0x70}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f00003b2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200080) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00006e7000-0x4)=0x3303ee01) 2018/01/14 16:39:03 executing program 1: clone(0x0, &(0x7f00009d3000-0x2e)="", &(0x7f0000042000)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f0000c4f000-0xd2)="") fgetxattr(0xffffffffffffffff, &(0x7f0000ad3000)=@known='system.posix_acl_default\x00', &(0x7f0000600000)=""/38, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000000000)=0x0) 2018/01/14 16:39:03 executing program 0: syz_open_dev$sndpcmc(&(0x7f000049c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20101) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/14 16:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f2a000)=""/178, &(0x7f0000d2f000-0x4)=0xb2) 2018/01/14 16:39:03 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008e9000)='/dev/ppp\x00', 0x1a7200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x6335, 0x112000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[&(0x7f00007c7000)='\x00'], &(0x7f000055f000)=[], 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000912000-0x5)='auxv\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000541000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4ab, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, @in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x100000000}], 0x64) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/14 16:39:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r1 = gettid() setpgid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00004f7000-0x8)={0x0, 0x0}, 0x80, 0x7) syz_emit_ethernet(0x36, &(0x7f0000d59000-0xdd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="b4e1dff311b6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/14 16:39:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000738000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ccd000)=0xbad, &(0x7f00007b4000-0x8)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f00009a8000)='/dev/kvm\x00', 0x3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00007f5000-0x4)=0x100000001, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000656000)={{0x4, 0xa02b, 0x6, 0x3, 0x0, 0x8}, 0x1}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/14 16:39:03 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x2) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000b3c000)={0xb, 0x2, 0x7, 0x0}) 2018/01/14 16:39:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8000000000001, 0x84) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000295000-0x8)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000073c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a0000-0xa0)={r1, @in6={{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000470000)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000025f000-0x8)={r2, 0x3f}, 0x8) 2018/01/14 16:39:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000376000-0x1)=0x8, 0x4) pipe2(&(0x7f0000619000-0x8)={0x0, 0x0}, 0x807fe) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000035000-0x20)={{&(0x7f0000dae000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/14 16:39:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f0000)='/dev/sg#\x00', 0x4, 0x400) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000880000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000587000)={{{@in=@rand_addr=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000-0x4)=0xe8) getgroups(0x5, &(0x7f0000d6c000+0xf51)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f00002b1000-0x38)={&(0x7f0000802000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e75000-0x30)=[{&(0x7f0000654000-0xb4)="3933f6179f34738f4310a0d7be64f2344c2e5626c47f71654823c648eefe7c678fd54866d834c92dfabed1246677e3ca687934b413566caf05ca0023e52d0e3d45b9d0bacf489a3607d1be86cb10135ee1a7c7a7847e0167e38876d5da2155295a8b96f740573d8e2ebaa1c6c007f5ba584fe25e1c71c0425f0c8ef437116d0691d61a070792646bf7869610461a08b767143d4b6fada7c9bb9f59da4f9e21731528c80671d47f7904566cc6d2e82a87211eb898", 0xb4}, {&(0x7f0000e3d000)="", 0x0}, {&(0x7f00008e6000)="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", 0xfa}], 0x3, &(0x7f0000df1000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000080}, 0x4000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 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(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/14 16:39:03 executing program 7: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x2000, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005ae000-0x7)='./file0\x00', &(0x7f000004c000-0x8)='./file0\x00', &(0x7f00001f8000)='adfs\x00', 0x1000000, &(0x7f0000580000)="72cd7946f9ce1996a924cf0158968774b686a68de802c5148fbdf683e36545721f72c882b74e7be5380bd09b08a0a0fdd9e23c4dad0be85bc9ed") mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00005ae000)='/dev/input/mouse#\x00', 0x9, 0x80040) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000007000)=0x8001) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00005ae000-0x8)='./file0\x00', 0x80) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/14 16:39:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e4a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000a7d000-0xb0)={{0x2, 0x0}, 'port1\x00', 0x84, 0x10001, 0x0, 0x7ff, 0x6, 0x80, 0xfffffffffffffffa, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x200, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) pivot_root(&(0x7f00004e2000)='./file0\x00', &(0x7f0000259000-0x8)='./file0\x00') [ 74.605297] device eql entered promiscuous mode [ 74.618202] device eql entered promiscuous mode 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ea000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000b7000-0x10)={0x4a, &(0x7f00000b4000-0x4a)="e9426cfeb4bf3acbee81e46d4dc73899055f602fa5d3e2f647c95b23ed399655ee90f7912132d49a3900d8922094622d814255a127d47b56fc62dc4c8789c0bd039092da4acda1083b0f"}) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000eb000-0x4)=0xffffffffffffffff) syz_emit_ethernet(0x3e, &(0x7f00000b4000-0x221)={@random="cd390b041bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x2c, 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, 0x0, [], ""}}}}}}}, 0x0) 2018/01/14 16:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000577000)='./file0/file0\x00', 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000aa4000)={0x3, &(0x7f00002ce000-0xd3)=""/211, &(0x7f0000a66000-0x48)=[{0x6, 0x1000, 0x400, &(0x7f0000cf6000)=""/4096}, {0x1, 0xcd, 0x67cb, &(0x7f00003e8000)=""/205}, {0x400, 0xd, 0x100000001, &(0x7f0000254000)=""/13}]}) 2018/01/14 16:39:04 executing program 7: clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = syz_open_dev$vcsa(&(0x7f0000408000-0xb)='/dev/vcsa#\x00', 0x9, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c15000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000001000-0x2a)=""/42, 0x2a}, {&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000001000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/93, 0x5d}], 0x5, &(0x7f0000503000-0xa2)=""/187, 0xbb, 0x6}, 0x0) fsync(0xffffffffffffffff) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000522000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000221000-0x4)=0xa9) vmsplice(r0, &(0x7f0000378000-0x40)=[], 0x33d, 0x0) 2018/01/14 16:39:04 executing program 2: move_pages(0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00000fe000)=[], &(0x7f0000000000)=[], 0x8f3bd1977ec5cfe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000001, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0x30)={0x1, 0x0, [{0x6, 0x80000000, 0x4, 0x10000, 0x3, 0x7, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@file={0x0, ""/68}, &(0x7f0000001000)=0x46) 2018/01/14 16:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e78000)='/dev/hwrng\x00', 0x4000, 0x0) sendto(r3, &(0x7f0000903000-0x64)="2b82d7c1173a362e9df78ca9367e0a0ad8b7395848ba0b7f81c144919572f38e48572902ed306973c85fa56cb402b4787dc84ac3ad1fb4a6482a4d1776a9d3661d9a85ab44331f64c5c44c0e5231ab27af9ff2ef35f0cdc9d631ba51d1d173fd023f1f5c", 0x64, 0x1, &(0x7f0000155000)=@nfc={0x27, 0x800, 0x0, 0x0}, 0x10) 2018/01/14 16:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f00006fb000-0x10)={0x4, 0x3, 0x800, "fc17f9af5348", 0x1ff, 0x0}, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000002a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000db7000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000d2b000)=0x0, &(0x7f00008a7000-0x4)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a45000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000610000-0x6)={0x0, 0x2, 0x4, [0x100, 0x1ff, 0x5d, 0x101]}, &(0x7f0000c19000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000925000)={r1, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31b1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000000, 0xff, 0x3, 0x2, 0x1d}, &(0x7f00004d3000-0x4)=0xa0) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) r2 = socket(0x0, 0x5, 0x4) r3 = add_key$keyring(&(0x7f0000540000)='keyring\x00', &(0x7f000047c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r3, 0x401) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000097000-0x8)={0x9, 0xfffffffffffff801, 0x0, 0x7}, 0x8) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c0b000)=0x6, 0x4) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="", 0x20b, 0x0, &(0x7f000098a000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:39:04 executing program 1: r0 = syz_open_dev$midi(&(0x7f00007ba000)='/dev/midi#\x00', 0x0, 0xc800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x800, 0x3fa2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000)={{{@in=@multicast1=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}, {{@in=@rand_addr=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}}, &(0x7f0000004000-0x4)=0xffffffffffffff6b) mmap(&(0x7f0000002000/0x1000)=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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x33c)={0x33c, 0x3e, 0x0, 0x1, 0x0, {0xe, 0x0, 0x0}, [@typed={0xc, 0x28, @fd=r1}, @nested={0x284, 0x1b, [@generic="86c3869b1b5a99f2032664e062527d08152f3570394bf36c4dd9f3d379b7bfd62a80ce004a3e340ef8606a237aff5fef41003b788a18fb4475b7501a611c4c81a3c56a6c44ff85496d31ea7d391e5374921a14f8feadb95a4d0bce5ec6bb7ce5b247fb64663d536433e61041948b7fc21c714677a3661c37f46d49641d04fff80052745f5b73ef8f72da728ec1cb0ed5ae0eb040be47c916a912d9aed9eb3cb577acaa25ac966270aa99b1", @generic="c1c8294b9bf0d337f08190c62c7d555e3db8cf6b60502eca11ec29c5805b262112ea65c44ec54265381bfecb67330ecc6ec9995c42484d0e4eeb0b0e84115d60de413e156be7f96872588117bf99cc7cd13e50799fd6cb6d4e218517a9f12a62df21a482ec5c4b35febe08dd7fc6c8be5d4fa4f2fe7b097f6da26214395ee89aa1d60943ffce0abac4b7c06b08db4418e0eea62602d136d87b665c986e3e9da1f395b4c1efed3622e3e9ca15206c836d5aa61dd7b6350cf5d09aa9833262ded4a6244f80f456b9f17c13ab0d7d2d1a58364ae26eb0bb1763ff210eb3c886cd3660", @typed={0x10, 0x51, @str='-system\x00'}, @generic="2362222742fb049613311ed6bf3c73f5937a39ef34d050c1927ee827577ec6b9470f4c4083e0d58b1987e29812ac1a17f53a2be2a515035a661656fcbc9ca0d3b35a96fcc17a5a9f9c69af47121c3abcb5da55b3fecdd8d02575428fb911fde6f68902d4ba93a85076f6fb0f0e30b3958781625c1530b8e4400953896614c480b3f95251dfff9472df05a443332d6a2902acd16bc0dd4c2211b62aa7781de410a0f3a683e10387c5fd52642a5d28184e9d1c161416734d79583b5c0a47d014e60f2ef683be007570d65248ef81ff611e749d56ac1a9eaad1a51e803f94ed0075741530"]}, @generic="48774b1ee73bd412a875d85fce29a319b804bedab06e28a16489bea657dd27a0dd0a70dd0c6b0dbb4f0eeef1c1e8e3bee0b6dd0e95841413a1a6dca4bbcd7ab3926c32d8f58b8e74b5ba279173694583d8d6dd8ee73d0c023c8cf167c8edadb3ebb1681756154385b349e58c0970e8fe2fd24b478f5bde758ce5", @generic="fd94bf95021cc16615c7a9928ead2206", @typed={0xc, 0x36, @u32=0x7f}]}, 0x33c}, 0x1, 0x0, 0x0, 0x0}, 0x4000) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0) fchownat(r2, &(0x7f0000002000-0xe)='./file0/file0\x00', r3, r4, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x7]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000005000)=""/55) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005d4000)={r5, 0x100, 0xfff, 0x7, 0x4, 0x41d6}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000087a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00001fd000)=0x0, &(0x7f0000da1000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2, 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) r7 = socket(0x10, 0x80000000000002, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000026f000-0xc)={0x80000000, 0x0}) write(r7, &(0x7f000004f000-0x1f)="1f0000000601ff49433bf03f0000003c000000e00900e8ffe5ff0000fc0700", 0x1f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000843000-0x8c)={0x9, 0x55, 0x0, 'queue0\x00', 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:04 executing program 6: 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', &(0x7f00005bc000-0x8)='./file0\x00', &(0x7f00002b2000-0x5)='adfs\x00', 0x100004, &(0x7f000031c000-0xd3)="36efc9b2eceb1d9bb7db642b891926215d5921c08d84b844989062544db80651aa1f2bf451c2cc9ed32fc144494fede44de9f6a1e6d82eb702c5773868ea811d762acc90b9633f66535cff3d38b728892ee0be1bfd954eb6dcddab0f3b344e7754aba78ab537ca843ad34641d840d89e8250ee58709da8856df3cf72f591b1c10d184bc5f4922c66e1ff520d6daa923f7b7b5a5c1467632cff3945088ad0375e9efdf0fb3673384e62e92f04da05ac89320000000000000004912892ad4f30cf6d5f62e0ac40579c9c060812f0340909fea304") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000ef4000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x2013, &(0x7f0000001000-0xa9)="") 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000710000)={0xfa, 0xfff9}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r3, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ac000)='/selinux/mls\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000c25000)={{0x3, 0x200, 0x6, 0x0, 0x19, 0x6}, 0x80000001}) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d169", 0x15) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) writev(r0, &(0x7f00001b7000-0x70)=[], 0x0) rt_sigpending(&(0x7f000011a000)={0x0}, 0x8) 2018/01/14 16:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000781000)=0x2) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00005c6000-0x18)={0x10f000, 0x100000, 0x2, 0xae, 0x5}) r1 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000094a000)={0x0, 0x0}) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ecc000-0xa)='/dev/cuse\x00', 0x840, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x37) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ecc000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x7, 0x3ce, 0xff}, &(0x7f0000e04000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004da000-0xa0)={r2, @in={{0x2, 0x1, @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]}, 0xfffffffffffffffb, 0x4, 0x100000000, 0x7, 0x60}, 0xa0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000c31000-0x40)={0x3, 0x1, 0x200, 0x227a, "b2ba518a86b241d43e018cc1a5bd12117f1279cd506ce8c460b0a8638ddb7cfe06f63f475f19bdcac338d845", 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(0xffffffffffffff9c) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f000058c000/0x18000)=nil, &(0x7f00000f2000-0x18)=[@textreal={0x8, &(0x7f0000cd6000-0x4a)="0fea2a0f23da66b93609000066b8da9c000066ba000000000f30d9f666b90104000066b8c009000066ba000000000f300fc7980000baa000ecba410066b80000000066efd9f60f5a5aa6", 0x4a}], 0x1, 0x74, &(0x7f0000680000)=[@dstype3={0x7, 0xf}, @efer={0x2, 0x2000}], 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000018a000)={0x4c, 0x0, []}) 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) 2018/01/14 16:39:04 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000015000-0x4)=r1) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x4, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 74.929328] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 74.939393] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008a9000-0xb)='/dev/adsp#\x00', 0xce3, 0x8000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00008fc000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_rm_watch(r1, 0x0) 2018/01/14 16:39:04 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00007c3000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a3e000)=0x1c) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000dc8000-0x10)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000048f000)="", 0x0) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000020f000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000682000-0x10)='/dev/sequencer2\x00', 0xa0000, 0x0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'sha3-384\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000783000-0xa)='/dev/vcs#\x00', 0x6, 0x200000) fdatasync(r4) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 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) 2018/01/14 16:39:04 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000a0000-0x78)={0x5, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c0, 0x7, 0x2, 0x1fa4000000000, 0x6, &(0x7f0000f88000)=@generic="de856b3f4c65a8de6944b58700d27897", 0x7ff, 0x2, 0x8}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f88000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000538000-0x90)=[{&(0x7f0000f89000-0xe2)=""/226, 0xe2}, {&(0x7f0000f83000-0x33)=""/51, 0x33}, {&(0x7f0000f88000)=""/0, 0x0}, {&(0x7f0000f89000-0xa0)=""/160, 0x242}, {&(0x7f0000f85000-0x18)=""/24, 0x18}, {&(0x7f0000d0f000-0xee)=""/238, 0xee}, {&(0x7f0000f86000)=""/39, 0x27}, {&(0x7f00007cb000+0x5be)=""/163, 0xa3}, {&(0x7f0000eaa000)=""/109, 0x6d}], 0x10000000000002a2, &(0x7f0000f88000)=""/227, 0xe3, 0x0}, 0x4) 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000711000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa300}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000024d000-0x1c)=@req3={0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0}, 0x1c) socket$unix(0x1, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000190000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000da000-0x4)=0x5, 0x4) 2018/01/14 16:39:04 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, 0x800, 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(0x13, 0x2, 0xf0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00006b1000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f000039d000-0x4)=0xc) connect$can_bcm(r0, &(0x7f0000f62000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r5 = fcntl$getown(r2, 0x9) splice(r0, &(0x7f0000168000)=0x0, r3, &(0x7f0000039000)=0x0, 0x1c00000000, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d24000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd6000-0x4)=0xe8) lstat(&(0x7f0000970000-0x8)='./file0\x00', &(0x7f0000757000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) r9 = getuid() lstat(&(0x7f0000f47000)='./file0\x00', &(0x7f000022e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000927000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fd000-0x4)=0xe8) getresgid(&(0x7f00005a5000-0x4)=0x0, &(0x7f0000422000)=0x0, &(0x7f00001ca000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000323000)=0x0) stat(&(0x7f000024a000)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000272000)=[0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000977000)=0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000067000)=""/4096, &(0x7f0000e81000)=0x1000) fstat(r4, &(0x7f0000665000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() sendmsg$unix(r3, &(0x7f0000d84000-0x38)={&(0x7f0000889000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000e7d000-0x80)=[{&(0x7f0000d9d000)="9db0bc953ec4d0c56e27323aa96ef30ae12cc07e88a29b7e5848570b1ffc3e88d336a9e3194296c1968c2a24be791b920722b215ba92", 0x36}, {&(0x7f0000047000)="bd5f7d707e36c3b6296831f81a482cdf006532920926f29bf71da65cb3d8b1e361c946efda6dbe2a442ba5de06bcc87163f5673ffa4d08b01674c1", 0x3b}, {&(0x7f000067f000)="3c95442bab0769d10b32469e483a95f3fb3f2b7715ba58cf19d530b00dfedbfc25b7e843a017b682406831237c3eddf4500eaf17ca2453dd8021b6a04d6afc8fa66a137cd3005e0a", 0x48}, {&(0x7f0000897000-0xd2)="9f3cf32240fd3a8c0dacae9589883b7334bbbed020fc748259453a91be003d3583dff4760e0c42f21589551f2cccec07c9bc8b2e573b81bc7ad62c0ea05cd8568a3613fd5b9ba702db9dcd84fa641dd5961b7f558d3351ff841b0ff39fc42714acdab08b61e515286624a009d98c734f3602596296151930aacc8631e2010121c670e7854d8ccbd4d1fb28b88862df0e372b9b20faf8c2a9aed2b38fbb659f3f45478e19a731efd5da5a73b01dd7fbbddc4b7f9bceba32ac688b9a95c33363824dd5c5ba679aacf8933504a749cdaf5bf165", 0xd2}, {&(0x7f00004b1000)="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", 0xfd}, {&(0x7f0000dcb000)="5f6dd942e8f887d16657669e30b9f09f3fe5d76d7f7fa2bdfa2e0d3b4cef355dccd58124eefd1b0a825fe2bbb0d997b0e6c734f473be253797b2307ef7f85dc0fd0354a9beeb03d55c", 0x49}, {&(0x7f000091d000)="af1758965dee929d111facbb278388d831026ab8eefe72fca6d5622be7a13661ec7a7e8c55911fe4ffeab41ea67ec8bf2b00c8d34d3106bf4fa4542a95014d2d3e4ad94218648924954b841fb907736591425399f6c23e034875451843448ed54dda5e41a88878a15cb8a613a4252f29033e3eabc7dfdeba95e4861d5db4cb9d0551128bcb9a2fbe69b4bff278e0ed87c0e562ef00596a8fd23728b5942b0f20e7ac8d17196603ce93a36906532e19f706554d835529efed9931", 0xba}, {&(0x7f0000727000)="e9dee301e8cfb8501f2323f261502947df8ca42ffb4a77adc4c731d7a25ffd11274aa90eeaad7ce2ca499ba65119146719643146aafa9776c193eaf1ff4cdd778a2e626847d00304b050f609675c724fb0037748686103e06d3676e6f82eaafabb61dbddb0a02f520b1c1051dee1732f36313fecd384b6510e3f1bd5076a9872b7b2fb0ed249fe9fe82044572ebf9558956bfe7617c8b799acab998ac4077a81f390e1ff2e8fb48b1f1665ad", 0xac}], 0x8, &(0x7f0000e9d000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r3, r0, r0, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xd8, 0x0}, 0x4000041) 2018/01/14 16:39:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000a26000-0x40)={0x2, 0x9, 0x2, 0x4, 0x401, 0x5, 0xfffffffffffffff8, 0x8}, &(0x7f0000000000)={0x3, 0x2, 0x8, 0x2, 0x81, 0xffffffff, 0x8, 0x8}, &(0x7f0000001000-0x40)={0xc, 0x7, 0x2000000000000000, 0x8, 0x0, 0x0, 0x1e000, 0xe3e1}, &(0x7f0000ed9000)={0x0, 0x7530}) r0 = shmget$private(0x0, 0x1000, 0x880, &(0x7f0000e91000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x5, 0x6, 0xffff, 0x10001, 0x8cd1, 0x1, 0xffff, 0x9}, &(0x7f0000002000-0x40)={0x6486, 0x1, 0xfff, 0xfffffffffffffffd, 0x1, 0x4, 0x1, 0x4}, &(0x7f0000000000)={0x2, 0x80000001, 0x9, 0x4, 0x6, 0xb6, 0x0, 0x5}, &(0x7f0000001000)={0x77359400, 0x0}) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000580000-0xfc)=""/252) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000059000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x0, &(0x7f0000056000)={{0x0, 0x7530}, {0x0, r1}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) 2018/01/14 16:39:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x9, 0x0, 0x7fff, 0x49, 0x80000001, 0xffffffff, 0x1, 0xff, 0x2b38a678, 0xd7, 0x40, 0x3ff, 0x400, 0x10000]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x78, &(0x7f0000aa7000)=[@in6={0xa, 0x1, 0xffffffffffffc456, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000790000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000851000)='/dev/kvm\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x3ffffffe, 0x0, 0x0}]}) r5 = creat(&(0x7f0000a16000-0x8)='./file0\x00', 0x80) read$eventfd(r5, &(0x7f0000414000)=0x0, 0x8) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000151000-0x9)='/dev/ppp\x00', 0x81, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000de1000-0x34)={{0xffffffffffffffff, 0x0, 0xf2, 0x12, 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]}) uname(&(0x7f0000d73000-0x39)=""/57) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00005e2000)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100}], 0x1c) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000de4000-0x8)={0x0, 0x0, 0x400}, &(0x7f000005c000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000056d000)={0x0, 0x2d3, &(0x7f0000cc2000)=[]}, &(0x7f0000c9c000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000485000)={r1, 0x2, 0x7}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 16:39:04 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000f38000-0x78)={0x0, 0x78, 0x10, 0x75b, 0x0, 0x5, 0x0, 0x3, 0x1000, 0xc, 0x6, 0x6751, 0x7fd2, 0x10000, 0x2, 0x7, 0xff, 0x2, 0xa4, 0x58, 0x3, 0x4, 0x2, 0x2, 0x81, 0x9, 0x7, 0x9, 0x8, 0x1, 0xffff, 0x7, 0x7, 0x3, 0x3, 0x3f, 0x10001, 0xf00, 0x0, 0xffffffffffffffc0, 0x1, @perf_config_ext={0x4, 0x80000001}, 0x20000, 0x7, 0x99c, 0x4, 0x8001, 0x9, 0x7, 0x0}, r0, 0x3, r1, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000352000)='/dev/snd/midiC#D#\x00', 0x6b8, 0x20000) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f000038c000)='tls\x00', 0x4) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r5, 0x3}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000858000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r5, 0xffffffffffffffff}) 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a5a000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000363000)=""/4096) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1) 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004c9000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000134000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ca9000)={r0, 0x50, &(0x7f000009e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) syz_open_dev$sndtimer(&(0x7f00008a6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400454d0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/14 16:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b18000-0xc)='/dev/amidi#\x00', 0x59, 0x100) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000049e000-0x18)={0x13, 0x101, 0x4}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000b97000-0xb)='/dev/loop#\x00', 0x0, 0x0) dup2(r1, r2) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f00007d3000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5c000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) accept4$ipx(r2, &(0x7f0000689000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000043d000)=0x10, 0x800) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a28000-0x8)={0x0, 0x1f}, &(0x7f0000d16000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fb7000)={r4, 0x3}, 0x6) 2018/01/14 16:39:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) readahead(r0, 0x8001, 0x1000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000894000-0x3a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffcb4, 0x0, ""}}}}, 0x3a) 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = inotify_init1(0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000058d000)={0x0, 0x3}) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x5f) dup2(r1, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000072f000)={r2, &(0x7f00002b3000)="580fd6261d5433f743e8f0355aa956f4a7cc35fc0740974c7e33f0d58aaa2abde736ba2fd32bb62c01c71ad7782252b8d61799c1ec14370fcaa5142a253f2cb17086edae682e10cbebf7ad9170a5a760c24d1d827ba36ba5ce9bfca19fbfc49cd19283360b8782100dd4af7ab9a27ab490c49669e61156b1e52e6a55ad38256c8e27a8771ec7ac77e21ceb4bc49acbe04d0c59c1a2d55d09626971f58caa22244b9be1e014e61962493d506465ec581a5497ad1f33359258ce6098fe9183218d18e00ba794dabdb06339929f5287b8aaff97766d326317e46cc47264567e957fc30f1cfdd71a0e502fd745b2fe3c2e44a54ed074b120d3d516", &(0x7f00004a9000)=""/102}, 0x18) 2018/01/14 16:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006fb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a3a000-0x4)=@int=0x5e1f, 0x4) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fef000)={0x0, 0xa0000000000000, 0x0}, &(0x7f0000cdc000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005f0000)={0x8000, 0x4, 0x8, 0x3, 0x0}, &(0x7f0000f3a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009e7000)={r2, 0x7, 0xf7, 0x7, 0xc3, 0xc5d0, 0xe3, 0x7, {r3, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f, 0x20, 0xfffffffffffffffe, 0x10001, 0x8e}}, &(0x7f0000794000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000806000-0x4)=0x58bc, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000025000)=0x2) 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000025000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x40000) 2018/01/14 16:39:04 executing program 3: 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) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) msgget(0x3, 0x100) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/qat_adf_ctl\x00', 0x400201, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000004d000)={0x100, 0x6, 0x4, 0x9, 0x75f, 0x81}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a9e000-0x8)={0x1f, 0xff, 0xf5d4, 0x8}) 2018/01/14 16:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000009c000-0x18)=@add_del={0x2, &(0x7f000025a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c40000)=@ethtool_eeprom={0xf, 0x0, 0x80000000, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmc(&(0x7f000056c000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x238400) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00000d4000)=""/117, &(0x7f0000dd2000)=0x75) write$tun(r2, &(0x7f0000324000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/14 16:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000098000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) socketpair$inet(0x2, 0xb, 0xd200000000, &(0x7f000055d000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00007c1000-0x4)=0x0) futex(&(0x7f0000670000)=0x3, 0x1, 0xd2e, &(0x7f0000557000-0x10)={0x0, 0x1c9c380}, &(0x7f0000917000-0x4)=0xffff, 0x91) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b32000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f000017b000)={0x8, 0x100000000, 0x7fff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1a, 0x4c, 0x3, "c6772de590ba03e6912d9ac4a729fe04", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETLINK(r4, 0x400454cd, &(0x7f00002b5000-0x4)=0x0) r5 = syz_open_dev$sndpcmp(&(0x7f00008ba000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3912, 0x4002) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r5, 0x800455d1, &(0x7f0000f0f000)=""/67) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000630000)={0x5, 0x80000001, 0xda90, 0x0, 0x3}) signalfd(r1, &(0x7f0000e8e000-0x8)={0x6}, 0x8) 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget$private(0x0, 0x7, 0x24) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f000043d000)=""/94) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00005eb000)='./file0\x00', &(0x7f0000534000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r0, &(0x7f000017f000)=[], 0x7d, 0x0) 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000027f000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ee3000)={0x0, 0x5}, &(0x7f000035b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f74000-0x8)={r1, 0x6, 0x10001}, 0x8) 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae6000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000b84000)={0x1, 0x3, 0x4, 0x3, 0x0, 0x2}) set_thread_area(&(0x7f0000a33000)={0x8, 0xffffffff, 0xbcf7bd243225b26e, 0x1, 0x8, 0x7ff, 0x4, 0x8, 0xbd6, 0x81}) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) 2018/01/14 16:39:04 executing program 0: clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="") getegid() r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000083b000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000770000)=""/0, &(0x7f0000760000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1d000)=0x10) 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_mempolicy(0x8000, &(0x7f00003da000)=0x0, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000024b000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00008e0000)={[{0x0, 0x4, 0x100000001, 0x7, 0x7, 0x7fff, 0x8001, 0x0, 0x7, 0x8001, 0x9, 0x7, 0x3f}, {0x8, 0x7f, 0x2ed0, 0x1000, 0x5, 0xfffffffffffffff9, 0xfff, 0x8, 0x62, 0xfff, 0x1, 0x8, 0xe0f}, {0x3f, 0x3ff, 0x59645bc9, 0x6, 0x4, 0x6, 0x100000000000000, 0x1, 0x1, 0x2, 0x6, 0x2, 0x200}], 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 75.254155] device syz1 entered promiscuous mode 2018/01/14 16:39:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x8, &(0x7f0000000000)=[{0x400, 0xdca9, 0x80000001, 0x100}, {0x1f, 0x8, 0x3ff, 0x1}, {0x6, 0x100000000, 0x1, 0x1}, {0x3c84, 0x83d, 0x7, 0x1}, {0x7, 0x9, 0x5, 0x1000}, {0x10000, 0x7, 0x7, 0x4}, {0x1000, 0x1ff, 0x0, 0xdda}, {0x10000, 0xbe, 0x8, 0x7}]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/14 16:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000c99000-0xc)='/dev/random\x00', 0x0, 0x18000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ad9000-0x9)='/dev/ppp\x00', 0x10000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x4) uname(&(0x7f00004c8000)=""/179) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00004e3000-0x10)={0x3, 0x64, &(0x7f0000e79000)="86577d299bd9fd50214b8c4d8465cae4bd9decc6115d4377fd2186045d506df96982994f502c2e33e65b3c1c170209645c511e4492a542fa0085ba6f1303693310f890ca035e2f65d1aa730b0b4c40caf85445c3b6295254a5ed2bda55f11b7c8584bb86"}) sendto$inet(r0, &(0x7f0000d83000)="129fa3eaa1626a51a5791c0daf21ed7dda44b6e864c38886ada296f18481f7d52d9694838004c80fb67b845103", 0x2d, 0x20048810, &(0x7f0000115000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 16:39:04 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000324000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045002, &(0x7f0000004000-0x8)=0x0) 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000076f000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) connect$inet6(r0, &(0x7f0000ce5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000b5b000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00009be000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000417000)={0x0, 0x5}, &(0x7f0000fe8000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000942000)={r1, 0xffff}, 0x8) 2018/01/14 16:39:04 executing program 0: mmap(&(0x7f0000001000/0x78000)=nil, 0x78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000031000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000066000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000061000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f000004c000)=[r1, r2, r3, r4]) writev(r0, &(0x7f000006a000)=[{&(0x7f0000078000-0x3a)="3900000011001947040001000000010007000100020000004500ff17005080ec14001a0004000200050000000000000018e907000000140da1", 0x39}], 0x1) 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f000053b000-0x10)='/dev/input/mice\x00', 0x0, 0x400a00) getsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f000080a000-0xd4)=""/212, &(0x7f000017a000-0x4)=0xd4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pipe2(&(0x7f000072b000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f00007b0000)={[{0x22d5, 0xfffffffffffffffc, 0x101, 0x401, 0x3, 0xf28, 0xfffffffffffffff9, 0x4, 0x40, 0x8001, 0x5, 0x78, 0xb41a}, {0x6, 0x1, 0x80, 0x7fff, 0x5, 0x7, 0xffffffff, 0x6, 0x5, 0x800, 0x7, 0x10001, 0x800}, {0x5, 0x3, 0x3f, 0x1, 0x1, 0x299c, 0x0, 0x1, 0x101, 0x400, 0xfffffffffffffffb, 0xe948, 0x200}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) bind$ax25(r0, &(0x7f00003b0000)={0x3, {"dc4aab295178a2"}, 0x0}, 0x10) setsockopt(r0, 0xfffffffffffeffff, 0xc6b, &(0x7f0000d07000-0x2)="738b", 0x2) 2018/01/14 16:39:04 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mlock(&(0x7f0000240000/0x2000)=nil, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x2, &(0x7f0000002000)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0xa, 0x800, r0, &(0x7f0000004000-0x8c)="c88f9161427aa12f4e58dfff3fcfd42b0c4215ac3b1a3b9094f32796d8e5a395b5ebcce70558fa20fa08df4bbaa9122e61d3b8adf0a0d168151e566d963e4d9a294e71e68b465879dadcbbb6dcc130e4196c99b8363701f7dd14cc64b9f7febb1c6175e14efab7cbe790a492de24b0127c5d33ae12c8d844654d01cd101857d65fef135f1e95b04d8993a76d", 0x8c, 0x0, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0xff, r0, &(0x7f0000004000-0x1000)="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", 0x1000, 0x8001, 0x0, 0x1, r0}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0xa7)="9efba4fb5d9750b66e0cf3c72bf506d274eed5c7979ed4387595954885c74372860f1cb41046ba698850b82ff79639f0a0db4e64cdd63da2a2108b6b370b44fed09a1b0c4e2a252ac983d1593ec6dbe246e3178bca1bf9d01587e5a9dd345a5ffb87756fedf70cf209cc82011d6a5d38f2b7388e5d9a75bfc0d56c538e7cbb4dd0ce1d43ef554ea7205a290bdc549c4385ca5b450d6f273ebd0d6ce24f8075fc1681035831da36", 0xa7) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b6000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d53d4af", 0x4, 0x0, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ad9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ad9000)=@assoc_value={0x0, 0x0}, &(0x7f0000589000)=0xffffffffffffff0c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000e7000)="9735110abd3572c8fda3f7331356efab", 0x10) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000adb000-0x76)={r2, 0x200, 0x6e, "640358da34c3b81daba8b430450e938e38c611e0a5272586289006ead50f49e294e8d56e9bad4631a5cf7bdd8a146c19e28aea247aa93b53fbfd30b327314793953b80f8e4f47725d046bfc57d76d1ea9211da6c6644cba1e2385be2ec03ec916b8af63d4e84ca0f62ab18d71a95"}, 0xffffffffffffffb9) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0xf, &(0x7f000029f000-0x4)=0x0, &(0x7f00007df000-0x4)=0x4) 2018/01/14 16:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000310000)={0x5, 0x31400000, 0x0}) 2018/01/14 16:39:04 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005be000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f000024a000)=0x401, 0x4) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000714000)=@req3={0x8, 0x75ef, 0x0, 0xce, 0x100000000, 0x100000001, 0x6}, 0x1c) mknodat(r0, &(0x7f00003ef000)='./file0\x00', 0xc002, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ebf000-0x8c)={0x6, 0xfff, 0x2, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000018b000-0x28)={0x5, 0x7, 0x101, 0x4, 0xfffffffffffffffe}) 2018/01/14 16:39:04 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000317000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x6002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x7, 0x5, 0x6, 0xffffffff80000001, "5af44d199cb5c378716d57c174b1ee09761fbfc8d7bf2ac2ee99324aa9bd02fed98cf899d3e23d70a49193d6", 0x0}, 0x8db2, [0x1, 0x7, 0x1000, 0xfffffffffffffffe, 0x13c, 0x200, 0x800, 0x2, 0x1, 0x8, 0x1, 0x10000, 0x4, 0xfffffffffffffffa, 0x200, 0x6, 0x2, 0xbf, 0x0, 0x7, 0x8, 0x5, 0x7fffffff, 0x1, 0x0, 0x0, 0x1, 0x1544, 0x0, 0x1, 0x5f9, 0x4, 0x40, 0xbc, 0x9, 0xffffffffffffffc0, 0x9, 0x3a6, 0x3, 0x7ff, 0x6, 0x7fffffff, 0xd2c, 0x95, 0x4, 0x9, 0x3, 0x40, 0x10000, 0x4, 0x8000, 0x0, 0x8001, 0x2, 0x5, 0x3, 0x0, 0x6, 0x5, 0x2, 0x7f, 0x6f, 0xffffffffffff0000, 0x7, 0x8, 0x7fffffff, 0x10001, 0xffffffffffff7fff, 0x1, 0x2000000000, 0x7a, 0x5, 0x3, 0x0, 0x7, 0x6, 0x0, 0x8, 0x0, 0x0, 0x4, 0x3, 0x2cdf, 0x100000001, 0x43c6, 0x3, 0x3f, 0x30af4829, 0x73, 0x8, 0x3, 0xfe, 0x200, 0x1ff, 0x4, 0x10001, 0x3, 0xc000000000000000, 0x20, 0x1000, 0x7f, 0x3, 0xd4, 0x2096, 0x9, 0x66600d73, 0x1000, 0x6, 0x7f5, 0x65b, 0x5, 0x400, 0xe40, 0x7ff, 0xda1, 0xff, 0xd69, 0x5, 0x2, 0x44f, 0x1000, 0x101, 0xe2, 0x3, 0x5dd, 0x70e8, 0x80, 0x9], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f000003e000)='\'', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000035f000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035e000-0x4)=0x0) 2018/01/14 16:39:04 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d53000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f000022a000-0x50)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f00001fd000)=""/96, 0x60}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f00009b0000)=""/4096, 0x1000}], 0x5, &(0x7f000082d000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) pipe2(&(0x7f000074a000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000a65000-0x10)={0x9, 0xfffffffffffffffc, 0x3, 0x602}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d6d000)=0x0) 2018/01/14 16:39:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba5000)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d3f000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000577000)={{0x8, 0x53}, 'port1\x00', 0x2, 0x40, 0x0, 0x7fff, 0x0, 0x8, 0xe3df, 0x0, 0x2, 0xac0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000c72000/0x18000)=nil, &(0x7f0000196000-0x18)=[@textreal={0x8, &(0x7f000004f000)="b8040b8ee06636369d646464f466b9bf0300000f32baa00066b80098000066ef0f07b80b008ed02e67263ded9fbaf80c66b8867b068d66efbafc0cb8cf07efe597", 0x41}], 0x1, 0x50, &(0x7f00008b0000-0x20)=[@cstype3={0x5, 0xc}, @flags={0x3, 0x100800}], 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f00000cd000-0x9)='/dev/kvm\x00', 0x100, 0x0) r4 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000b51000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:39:04 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003000-0x5)={0x1000, 0x101, 0x3, 0x0}, 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000006000)=@hci={0x1f, 0x1f, 0x3}, 0xa738728fcdc3b941) connect(r0, &(0x7f0000009000-0x8)=@sco={0x1f, {0xfffffffffffffffe, 0x0, 0x0, 0x42b4, 0x0, 0x1}}, 0xfffffffffffffeab) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f01000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl(r1, 0x3ff, &(0x7f000063a000-0xe7)="d6f11f4c01270316f6ae67ff4654ce1322f0007eea379dfd2f147d92af2841a700d351133bd5ba56ceba8ad9d3e56623ec9754a7eb7c371fbcbf27d3a6707739a38825b6cb6659b33e8509afe7ebe64c29ef4559b4b443f71f4eefd8598929572d91bfdca22936e62a7e30791fa4102121aa29a006fd6d607b47af4e8c133843cd5ce10d7809e72d28df4ecafbb67c95b7d2925d44a13d8d63f773590b5f7700eb004f31f661c43cc64dbce1bd0437ccbfc49371c10b2d7344dd23effcca82d6f6b26934ae5a1f17823e203808dc13785f3d3e26c787e66ddc9f93f7b915c3d18abd3e744150b8") ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$sock_bt(r0, 0x8907, &(0x7f0000189000-0xdc)="1503d85a68f3bcc5a683fef57265e3403281c94aec246db079f2045567d92a10b3ecc1fba7871d7499f2fc1b6a00851797ef5384cd8c4400c2eed4f8b16dda18fbd92406e4a1e3fa430321f98f3f743925f8c537664b1400a2e3351217b04f3abaed8458c790a5a127bb3b3841f4a78f544b821768ad6d45359c8379998cae315e65c6b299331e61d8f4b44f4d6ac35daf40fce48608be148c2401f1459d56e282142ad2cfbd47548d7be15da5ebec23d70b7ea23fcf853037452445073a520b776e294b709ba820f958a4ccf66e6a62a39a4d9248249133060af557") ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) [ 75.429260] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/14 16:39:04 executing program 7: unshare(0x400) r0 = eventfd2(0x3, 0x80801) tee(r0, r0, 0x7fff, 0x0) 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f0000000000/0xa19000)=nil, 0xa19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000668000)={&(0x7f000014d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a15000-0x10)={&(0x7f0000058000-0x1a4)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, '*gu,'}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1a000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000a1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000a1a000)=""/4096, &(0x7f0000296000)=0x1000) get_mempolicy(&(0x7f0000a1a000-0x4)=0x0, &(0x7f0000171000)=0x0, 0xfff, &(0x7f0000353000/0x3000)=nil, 0x1) 2018/01/14 16:39:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x3, 0x3, 0x102) rt_sigtimedwait(&(0x7f00002e9000-0x8)={0x80000001}, &(0x7f000091d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6c000-0x10)={0x0, 0x0}, 0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000307000)={0x81}, 0x4) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000a7b000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 75.510815] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000058f000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000a7a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f00004f5000-0xe6)="939d0fde3498280c146b313517e3fe0e15da968d93d9d989f80742a84893a019336a088b3073bd783f830b811857f3b0d7d3a3186f012f49626d2c7abcead8fad89e85cfbde96ffa1d2fe768c3ffa859a6c519b1e359188f4853a40db59692bdd2f2698a6755bf5d5865c37ed4ecbf6db671c606e776843cbabc553433e187b2acaea94337f5d1307c9a597ef101171ea11dcfae6a4d445ee6186539e5cab9a497687e3d3b333025ad13cb5bf5353828a63b49dbe99e730a562b2f5de737e1fb6726ed54f6063c2c1e5e3233212b2c8219ca65b622cf778f3be23627ba40742267b0a14bcaee", 0xe6, 0x800, &(0x7f0000faf000)={0x4, 0x4, 0x8, "b73a812bef85", 0xffffffffffffff42, 0x0}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) r2 = syz_open_dev$admmidi(&(0x7f00004d8000-0xe)='/dev/admmidi#\x00', 0x0, 0x2000) setns(r0, 0xc000000) getresuid(&(0x7f0000478000)=0x0, &(0x7f000078e000-0x4)=0x0, &(0x7f0000a6b000)=0x0) sendmmsg$unix(r2, &(0x7f0000866000)=[{&(0x7f0000c86000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000373000)=[{&(0x7f0000e1b000)="e9be3a83b67313d6a8272668684fb25973e58eb9effac785645282bd4ebf14432e46467a423de8e1b38a5b68425da6bb6ae38848f1c9449ea4867047850ba06983bc18c1331cd3f24efc545b64ee3ed6320a172c262e7e6ec36c5edcaed464211bbf6c6c1d5b58a1cdc3704b591fe67d55bd584bea0a79ca", 0x78}], 0x1, &(0x7f0000bf3000-0xb0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x1}], 0x1, 0x1) close(r2) 2018/01/14 16:39:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x1, 0x0}, 0xc) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000020000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000521000-0x8)={0x0, 0x0}, &(0x7f0000231000)=0x8) socket(0x19, 0xc, 0x26) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000025d000-0xfe)={r2, 0xf6, "5f5bedc5c99922f44ce18bbf464d1c1d3c4087f575a30c90bdb0c3b4fa40e58edbad60cec2109f0e7cb59062ebdd969b0dd2cbd15a5d055282bcab9b0892de071019d84d578a1b8d9d6745e9db045358574a8f5f4bd4060d226de594be0bf576e7b4e03dc27071ecea149f7206cad1a71db3d6ea42ffd2c015ca4282b1bddbca50c8580ad12ccf3d2f5b63e6c5ba1f497778ab9b3f7a7febfb0054012e511a2bc28dfddd388295349a22583d4036a9d913bf11feac8d74eaf5b7fc6efd2a65c0bb0a20e1a9ba830ccf9febc9f7fa2e0933b70a341bae70148421e68b1e0a0d36afdfb7607fefea0d9f65854b62d9b9a313cb0467acc8"}, &(0x7f0000503000)=0xfe) 2018/01/14 16:39:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e4a000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = dup3(r0, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008f4000+0xa8b)={r0, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000022f000+0xfc6)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f000013c000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f000084e000)={&(0x7f0000ada000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000b79000-0x10)={&(0x7f0000951000-0x10)=@can={{0x1, 0xa000, 0x7c6ce2e7, 0x7ff}, 0x7, 0x2, 0x0, 0x0, "7fc0e6592e8a046c"}, 0x10}, 0x1, 0x0, 0x0, 0x48855}, 0x8081) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000080a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x44, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)=""}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f53000-0x60)=[], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2018/01/14 16:39:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eb6000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f00001d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00003cd000)=0x10) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00004d6000-0x6b)=""/107) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f000027c000)={r1, r0, 0x6, 0x3}, 0x10) r2 = epoll_create(0x1f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000871000)={0x3, 0x8, 0x0, 0x3219187b, 0x0, 0x6, 0x8, 0xf5a, 0xfffffffffffeffff, 0x9, 0x4, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) write(r1, &(0x7f0000c7a000)="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", 0xfd) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007b4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) sendmsg(r0, &(0x7f000002c000)={&(0x7f0000e2b000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000a34000-0x80)=[{&(0x7f0000cd4000-0x20)="a85da70f58c07a3931ab314dc5688872212714704480190ba9889353b5a82281", 0x20}, {&(0x7f0000386000-0xb)="feb9738431ff6a6399ebf5", 0xb}, {&(0x7f0000f77000)="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0x1000}, {&(0x7f0000e15000)="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0x1000}, {&(0x7f00001aa000)="6362755c99b820948b798f473c33036a9dbf870289268129361b425bdc95aa5192e11f33cbe332c2a17b", 0x2a}, {&(0x7f00001d8000)="eedb7f7dd96dd0393da426a474c66a8159ca32d3bc112f4646a7bfd72b963f899c5da1bceef23847d5ea788d4569fadf9cdff913141a7865666049efea7c47ff74d25613b230145d9f163039afefaa98e1b3319858ab4588073efe87fc3baf84c1412948998e39aa973c6ee70012194f04f365c4eab0ecf07b963158d6569ed1c36995373b", 0x85}, {&(0x7f00005e7000-0x9a)="98125cfe492abd046697bffe1ba2bfb22263c865de0657c669809a92182a04f8ffd8cb0bcae178adee9b38c68ad4874c84df37ac827cd2fb410631c478386f7d2ecba3bbf176d93b118b7a754aa3ee7527974018650468671db6925596fbf012ead7cb1ba228b339606c882682307e9c6afe2e97f4a79795cbeacc33baf760272ef68a57e46369ff6b58ba154325ffc2d83d54d198b5e1f3f74e", 0x9a}, {&(0x7f0000ca2000)="38a37041efeff55a9abc8251987b0073d76235834b148c4e91603da183150d676be22852c63ea36273cab62f2a086cb581710b9b41708a699560", 0x3a}], 0x8, &(0x7f0000672000)=[{0xe0, 0x1, 0x100000000, "7b39ec59c0d29c2fd8845296236e981eaa9add5f45ceb01325e58e48b25bc89222d83b9738da110b5a4fc2384d4ad699fb4b73387e8b7d2a41568cc190344286c3f7f6fbe0e34deef5b2e59dde69478d2283f297e893b6326a733af1e944320223f3e65a6273894342d53d5f6a62d8152433bf23a7d276aa7a51125ea1245c405b91e2181966c288f1eec732fca73d58b84aa39f66318b188c731479f79a5c4d9b69331aa7cdb9c793b599ae0624dae73844d0ecd0ab72c219446954e7710172e036ca7fe0a3455a8cb4e29c"}, {0x80, 0x117, 0x8001, "c42b21d445b788d5a4a61ad8b41a22e04d38876967ad935af538761c9a3bbd3d52723297074354de4bc5778f93a46622e370d9317cb6f3c732c2bab1380ed19866b19bd3ff7ff48ac7db8ccd25e57cf84179c6b868a85212eb86e372f3bf8ce71ae493d3ded7f9d26f742e0f3f"}, {0x20, 0x111, 0x5fb5, "fa3251e25a76cf4eca59c22453"}], 0x180, 0x20000040}, 0x1) fcntl$getownex(r3, 0x10, &(0x7f00005ca000-0x8)={0x0, 0x0}) fcntl$lock(r2, 0x0, &(0x7f000004a000-0x20)={0x1, 0x2, 0x9, 0x6, r4}) 2018/01/14 16:39:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000060d000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x2, 0x6, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000a2a000-0xf)="49c4455420611c6cce2693d7326575", 0x0, 0x4, &(0x7f0000f63000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xd) pipe2(&(0x7f00004b8000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007cd000-0xb8)={0x0, 0x5, 0x4022, 0xfffffffffffffff9, 0xffffffffffffa569, 0x5, 0x1, 0xff, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000001, 0x400000000000004, 0x3, 0x3f}}, &(0x7f0000da8000)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000bbd000)={r3, @in6={{0xa, 0x2, 0x4ebe181b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ebc000-0x4)=0x8c) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000bd1000)=0x7) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f000058b000)='cubic\x00', 0x6) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000071000-0x14)={0x6, 0x6, 0xf1c, 0x7, 0x37aa}, 0x14) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00003c4000)={"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"}) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000f76000-0x2)={0x0, 0x0}, 0x2) 2018/01/14 16:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000567000-0x8)={0x0}, 0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f00003f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 16:39:05 executing program 6: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x1000000003f, &(0x7f0000001000-0x4)=0x103, 0xffffffffffffffc0) 2018/01/14 16:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000d0000)='./file0\x00', 0x0) chroot(&(0x7f000026e000-0x8)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000628000-0x11)='/selinux/enforce\x00', 0x42, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000ec0000)=0x800) accept(0xffffffffffffffff, &(0x7f0000fbc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00008f7000)=0x58) chdir(&(0x7f0000954000-0x2)='..') mount(&(0x7f00009a8000-0x9)='../file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000e5a000)="636f6461002039350289283c044cf13cecbaf75ea921cb0fcca58bcefaa1f74d9e949a584faadbcd2da7f52e05783cf7fdc82f45f1414783e3c48ef4789d1e746880000000d58fb0816747fb21", 0x1021, &(0x7f0000ba9000)="") [ 75.669878] binder: BINDER_SET_CONTEXT_MGR already set [ 75.676865] binder: 12519:12536 ioctl 40046207 0 returned -16 [ 75.695065] binder_alloc: 12519: binder_alloc_buf, no vma [ 75.695094] binder: 12519:12540 transaction failed 29189/-3, size 68-0 line 2903 [ 75.710123] binder_alloc: 12519: binder_alloc_buf, no vma 2018/01/14 16:39:05 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000005000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000018000-0x4)=0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000018000-0x10)={0x0, 0x0}, &(0x7f000000c000-0x10)={0x0, 0x0}) 2018/01/14 16:39:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80f, 0x80) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c07000)={&(0x7f000032e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f31000)=[], 0x0, &(0x7f0000aad000-0x4f)=""/79, 0x4f, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ac7000)=0x0) fcntl$lock(r0, 0x6, &(0x7f00003e0000-0x20)={0x1, 0x2, 0x9261, 0x2, r1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/audio\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000570000-0x8)={0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff8000-0xec)=""/236, &(0x7f0000eb0000)=0xec) 2018/01/14 16:39:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e77000)='/dev/kvm\x00', 0x10000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000053c000-0xb)='/dev/vcsa#\x00', 0x0, 0x80400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ed4000)=[@in6={0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000}, @in6={0xa, 0x1, 0x7fffffff0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x1, 0x0, [{0x40000002, 0x0, 0x0}]}) 2018/01/14 16:39:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0x7) 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) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000d51000)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x0, 0x41, "810fb55badd0e15eef144e23329ad38a1cd143c20348528b54682f8afc9004029e0e49748ebdccca7b37b0b559737e719da99509d3445d8fe53c02e14f2ad9a870"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 16:39:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000d86000)="232109a7ef2759d2e92cfbe88ac334529a0b6a516941880a", 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe5000-0x8)={0x0, 0x0}) 2018/01/14 16:39:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000b2d000)=0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000d41000)={0x1058, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4525a5fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c719776de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bba9bc42781832455935025a09b5340c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91bc567fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba0722876ff4644ff78e94f09d5612cd7a2bb1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81198fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9fe02dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd543df583502110d9a40acf8696653817f45508366ff346357f82d4c98dafcc1747a144441bc0307c2f4da34a7f3ba95b5c3ff8e2a7aae62abbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762edbd348208d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d96481243de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3d25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da023df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decd4fe9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b247dc446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf8"}, 0x1058) 2018/01/14 16:39:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00000be000)={0x0, 0x0}, 0x4000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00009e3000)={{0xfba, 0x1}, 0x1, 0x2, 0x7f, {0x6, 0x9}, 0x3e92, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f17000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000326000-0x14)={0x1, 0x5, 0x120000000000000, 0x6, 0x80000001, 0x100, 0xfffffffffffffffb, 0x9, 0x5, 0xfffffffffffffffb}) r4 = syz_open_dev$tun(&(0x7f00005e9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000818000-0x18)={0x0, 0xfff, 0xbe, &(0x7f00004f4000)=0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 16:39:05 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f000000b000-0xac)=@delpolicy={0x58, 0x21, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, r1}, 0xffffffffffffffff, 0x0}, [@tfcpad={0x8, 0x16, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 75.710155] binder: 12519:12529 transaction failed 29189/-3, size 0-0 line 2903 [ 75.735930] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.741452] binder: undelivered TRANSACTION_ERROR: 29189 [ 75.765425] binder: undelivered TRANSACTION_COMPLETE 2018/01/14 16:39:05 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000012000-0x4)=0x3ff, &(0x7f0000011000)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f000000e000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x8a, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000012000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000004000-0xb5)="abf44523451a84c223f52cc10e024438266345c3c2b49763eacb33c20338f22560c29ad37cb6177cc47a95306e10b3c5f37d42e7a6242fd43e63317a942e3394a40c08bc49500ffee986546f66f823ee15060a4398409d715b18a38fc4c6cec7dc0968c4b45fcdb28c28c1a81ffd7dd377d5c1714756b6386158d28506c044880c76d80b14bc7b3bf33071d527473199a2975bbecba3e0583b9e32255b2a23678c8bc83aaadde7062e5c440f10e64de99c8a074b35") ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000000b000-0x40)={0xd098, 0x3, 0x80, 0xc74e, "ba9aa65f1e03ac74bcc444ee8204ff193ac6445a1841744c4fdbe14e597be237dc6e9ba23512e669f8e7c88e", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000f000)={0x9, 0x0, 0x0, 0x0, "2a5a7aa6e53ff258647a2c1a8eea9f6c6d94820ca1091fcd87f112b28bb336f2fc0f56e07866b5874c098814", 0x0}) [ 75.790914] binder: undelivered TRANSACTION_COMPLETE [ 75.806728] binder: undelivered transaction 58, process died. [ 75.814879] binder: undelivered transaction 57, process died. panic: executor 7: failed: net.ipv6.conf.syz7.accept_dad = 0 net.ipv6.conf.syz7.router_solicitations = 0 RTNETLINK answers: File exists RTNETLINK answers: File exists RTNETLINK answers: File exists RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument failed to mkdir (errno 30) loop failed (errno 0) goroutine 16 [running]: main.(*Proc).executeRaw(0xc4249383a0, 0xc42cd49eb8, 0xc4246fa140, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc4249383a0, 0xc42de89800, 0xc4246fa140, 0x0, 0x1, 0x1, 0x3c53, 0x4c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc4249383a0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2