x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x83c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) socket(0x10, 0x802, 0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d2e000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000b83000)={r2, r0, 0x104}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) syz_open_dev$audion(&(0x7f0000e41000)='/dev/audio#\x00', 0x81, 0x0) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00003f4000-0xd)='/dev/usbmon#\x00', 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x7, 0x1, 0x4, 0x9, 0x0}, &(0x7f0000209000+0xd08)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000026c000-0x14)={r1, 0x8, 0x2, 0xffffffffffff0000, 0xffffffffffffffff, 0x3}, 0x14) sigaltstack(&(0x7f0000e9f000/0x4000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000001e000)=0xfffffffffffffffe, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f00003a8000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d78000-0x4)=r3) 2018/01/13 13:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e51000)='/dev/vga_arbiter\x00', 0x42040, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000b6e000)={{0xad, 0x0, 0x40, 0x5, "9da4afffef5280c64ea1be2cf20c094aec6d403d98ae6473a7bb22bed987404de316bb0d610bdecd38bb6fdf", 0x401}, 0x0, 0x0, 0x200, r1, 0x5, 0x1f, "0af0f3600493fe35ab77cd4f2d0c4ee5a00b52a28f132a39eb91848bfefae0c442d2683bf2a7de3e2afa3e883e270c53fe02ec36260903be01e447df88275c25", &(0x7f0000339000)='/dev/vga_arbiter\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x6, 0x9, 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]}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) sendmsg(r0, &(0x7f00005ee000)={&(0x7f00002df000-0x9)=@rc={0x1f, {0x200000000000000, 0x3f, 0x0, 0x1634, 0x3, 0x5}, 0x100}, 0x9, &(0x7f0000c5d000)=[{&(0x7f000000b000)="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", 0x1000}, {&(0x7f0000e3e000-0x38)="890a660dd2e5bf8d4d6fc7868398bf210dae889a51f21ee29b26c348f4a165ddb8d6ade23f528143b32193ece77807715417fe9593721ec3", 0x38}, {&(0x7f00002de000-0xc4)="71ce86db2b74f71facb4822a01699e0126520fea5cc9dfa589db9a42d3ab7627965af43303e38bcf9872e22945a51b3364b9989a525bfb7eb81a7dee048fc042e288c44b3d155ff881a2ff07755dcafbaed6e227bc435c2734843fca841b4d65313c7681cb168294209340435afd93030e1749b6de9e55663241bdfc0dcd88de1dea7616e6c103708fb17b048a1638f5ba88c54094c76d22bd26bdca4ef761351bdc0b4f9a3137de6cb13db633355f626e8fe59dab648e12ed7bafcec9ce6037036ae8b3", 0xc4}, {&(0x7f0000635000-0x84)="87db48ca0cacf7fde7803eef746778c2184750a61f2a1a1c19acc5a516b67cbbfb44ed3e9d37e154a1a0fdba8e3b8ed902af07fa6e311d031683f6530179d75a0b1103b7d5e9bd5c4880573dd7e26c222aa343ac54c0c329e44ef8e00a20ce7b0878077e44afff4a7d237cc3f5d1d5c0f36685e59c1781ac59f21d6cad73d571791b4f1a", 0x84}], 0x4, &(0x7f000040a000-0x1280)=[{0x70, 0x102, 0x1, 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"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"}, {0x100, 0x13b, 0x9, "d35875ae7ebccfd09d561db89cc2fa9cb7e0fb7ee6863e284494f66c7e4c5656ec618b13b156c914bd08190b3508177540f6dc2babb3c64417903106264d5940f9d65482711e688a75b811204db6ee79aed8e9c14878e94458d743d2bfeed4cc152638fa0540e05803b6a37f0cf988a8829b1f506537985a517ddfaa34438c66c11adb644651a6083ad48cf1c39acf6173a09906c7c9b9cdb1e9753762e1b38b830a6c366f7c247f847be79d8ec4f457858b02c05e895e54d5382136145796d34b2cbde0b8a08a66ecbb54d7204b1628e86a417bb0ba46851864c47073cc3a63dbd337a064a7a3ba82b5dd5e8be8"}], 0x1280, 0x4000}, 0x10) 2018/01/13 13:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ac000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000542000)={0x0, 0x25}, &(0x7f0000ae0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000181000-0x8)={r3, 0x6}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) getpeername$llc(r0, &(0x7f0000b2b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000d9000-0x4)=0x10) 2018/01/13 13:23:45 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00001d3000-0xb)='/dev/vcsa#\x00', 0x200, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000f1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00005cb000)={0x4, 0x9, 0xfffffffffffffffa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000419000-0x6)={0x0, 0x37}, &(0x7f0000141000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ca8000-0x8c)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet6(0xffffffffffffffff, &(0x7f0000c61000-0x1c)={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000d8e000-0x10)={0x0, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f0000ffb000-0x38)={&(0x7f0000b84000)={0x27, 0x7f, 0x3, 0x7, 0x7, 0x8, "cdb8f1ed4e299384f8e1fcbd75133bafeddf894a86cc5d6769bb703e563ad59d9045d9368db82b5f3e93ad165a2cb3e08470639748d82a830870225223bbeb", 0x8}, 0x60, &(0x7f0000c5c000)=[{&(0x7f0000722000)="06d8099124824b48491c3ad8a3991063165057d24c88aebaed33dfb83c508aa0480776", 0x23}, {&(0x7f0000d3d000-0xd3)="b842cf27216456247344ba476eb6978029c6cbb12775b0f1a4f49a47859813b3ae85b994d893dc51ccc0ccc754954db1015f235783aafcb2525c3dbf1e2968b4678e20e7bb1a6503a73c68c596ce65c948f4f3224dcc359bcbf13b2be4d8096488e812583495e8811697d637ca7925ce999f45aaddfdaf5e68e5ab5ed91246f1a6044f133d54570bc92df7ff0c4a6443ec5f04cde6db639b33a4cf31e29e8cbe9a40c78ba06975146259ccdfda94cd54a765399b6dba4f305ea6bec8a0ac89cee911811838f72fd2d78a1e11f5cdfeaacd13a1", 0xd3}], 0x2, &(0x7f0000604000-0xc8)={0xc8, 0x10b, 0x401, "52cb2b0b3d88c08f5813ed7984a03f0ffaac2c9fd19b0ccce6411716bdf49407399ff3dc803716e1ca88594e96590c0a02b0f729572687ffb303be7cc71eb56b3aea79e543cf085e396c61611e18205df7663602299f2256da48e0f119e7b1e91d6cae899cd005a371f9868a753e003a7110c4398f1db315ea113f2d0d8368a462395392c691a50da6cbe879ae4c4f0bd69617e34216ae0cac090312ba10cb00f1b9c07c25496f6a082a4805cd84b1bd6740f519"}, 0xc8, 0x40}, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000016f000)=0x0) 2018/01/13 13:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) [ 97.310709] device eql entered promiscuous mode 2018/01/13 13:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0xa, 0x262) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000aa1000)=0x8, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000017000-0x90)={0x0, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/13 13:23:45 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000b30000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000713000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000798000)={&(0x7f0000d75000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000c55000)="56067c5f2dbd9cc7dbed5303ff7a4bbf9fcdf6befc5e6cc52e8ceb4237dc0571c53568773044efe5bc17d2010f17986a9161ee28a2f6e6635d5513d5cb935dddafe883bb81e0c65cbab8e47fc71186ef1fb27703ebe7d2664575175ea17e5ec4ca7a0c1bd22a2b64954375d2642fb4ffc50d6c08c00fe228308cd89052c445ae0974c01983fd0f5be2a9b18c219e0b8f46471e9a659070555436785d6c2808672b0ea161febad72df3f3a320ffee37fb164420b5ff41aa44b2a7336c8fd04945b863077583e426e42a63028f1ebaf5fa90f5ed82138162a00a3a48c4ad", 0xdd}, {&(0x7f00000d1000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x19)="f9213bcd3cf144d052b14ba90e27b095ccbe88ee8fd7ac606d", 0x19}], 0x3, &(0x7f0000000000)=[{0x90, 0x11a, 0x5, "6a6f1f6ceda4c75ea91c0678355989d9368acc1ddd6d68b0dcb55bc2ed371f7716b6bd909c51438d7e8de775fc0cfed96babd18eb0731a33171b8a3c9c7a82327217e3748f0784bc81c95837e1b8661be08695217c91c639cc0d6c7c6ec4580410f3b4b56bb4344d3193de9858be84d46b259d68bc562638ede3d4ee9879"}, {0xe8, 0x115, 0x6, "dd59dd551ae7c296e2a76d4948d1d376241766086a569948753f688254468d9178b22baf59644d529112613ac4fa71535c2468f765dad19eec7beb249cf7231da7c532b3c7358b8c87168d386a06277c604515e0b1cc70bb3cbfef406c58d3788bbe7498ac8933919173ce09e1344b432cce1b8530357a5df96e537ea5dc43a4cdf063cfe401400a19d639422fa6229205cce6847f923aa842ef8b8b881bb52182d587a28a21d6241e4ad6f5052334c0ac54d2cedaa1da0a2e2eabf1716df38f31ab160c9fa32a513262cc4c4ae1a89c083e6689847fb6"}, {0x110, 0x107, 0x100000000, "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"}], 0x288, 0x44000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_status(0xffffffffffffff9c, &(0x7f0000fa2000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000d87000-0xc)={{0x3, 0x80, 0x6, 0x0, 0x88c, 0x24000000000000}, 0x4}) r3 = perf_event_open(&(0x7f0000292000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000596000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000757000)=0x10) connect$can_bcm(r1, &(0x7f0000ba5000)={0x1d, r4, 0x0, 0x0}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup(r5) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1e, &(0x7f0000493000-0x1000)=""/0, &(0x7f0000000000)=0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000c13000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f0000118000-0xb)='/dev/loop#\x00', 0x10000, 0x6000) 2018/01/13 13:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000e91000-0x4)=0x0, 0x122) 2018/01/13 13:23:45 executing program 7: 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$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ac000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000542000)={0x0, 0x25}, &(0x7f0000ae0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000181000-0x8)={r3, 0x6}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) getpeername$llc(r0, &(0x7f0000b2b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000d9000-0x4)=0x10) 2018/01/13 13:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c83000-0x11)='/selinux/context\x00', 0x2, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b2a000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b61000)={0x7, 0x78, 0x3, 0xef7, 0xfffffffffffffffb, 0x8, 0x0, 0xfffffffffffffffe, 0x100, 0x6, 0x5, 0x8, 0x5, 0x4039, 0xffffffff, 0x9, 0x1, 0x5, 0x7, 0x1, 0x1f, 0x5, 0x5, 0x1587d7f0, 0x7fe000000000, 0xfffffffffffffff7, 0x42a2, 0x4, 0x2, 0x8, 0x6, 0x8, 0x8, 0x1000, 0x2, 0x1, 0xaba, 0x4, 0x0, 0x80, 0x4, @perf_config_ext={0x1, 0x4}, 0x80, 0x556af502, 0x7ff, 0x1, 0x4, 0x3ac, 0x4, 0x0}, r1, 0x1, r4, 0x4) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) epoll_create1(0x0) [ 97.369712] sock: sock_set_timeout: `syz-executor5' (pid 16176) tries to set negative timeout 2018/01/13 13:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000021e000-0x8)=@assoc_value={0x0, 0xcb3}, &(0x7f0000ad8000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ca0000-0x6)={r3, 0xc13}, 0x6) 2018/01/13 13:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_member(0xffffffffffffff9c, &(0x7f000054a000-0x10)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) socketpair(0x11, 0xa, 0x7, &(0x7f0000e96000-0x8)={0x0, 0x0}) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000390000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000807000-0x4)=0x0) 2018/01/13 13:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00006c1000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x8000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000153000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000f94000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f00007a9000)='id_resolver\x00', &(0x7f0000d63000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008f7000)="074535538e13330a02bcf609", 0xc, 0xfffffffffffffffe) add_key(&(0x7f00000b8000)='logon\x00', &(0x7f0000aac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1e000)="916dca70e35df662b8ec168df32c8a63ab73d7d1e699e9e2578bc2a48a0c57f64df2c6868b12845b6b5d55e9280bd2f765bb0dd67c571eab1cd79f5a4fb98ab86973a9407178107292a3070673691e57933191defb80430ea3fc273436da376658448e00a678d82b19814601db3a91c178f843126964344bb0676736a32b336fb153262768c5be93a773ae1fa662e4c01015c4a26147c1e5a67e14474f9240175944ddca4144", 0xa6, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 13:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffd, 0x0, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000091000)='/dev/dsp\x00', 0x248000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000082e000-0x4)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0xfffffffffffffffd}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000e4000)={0x9, 0x7fff, 0x2, "5d24bac1e77d", "fc89bc85ca58d5ed2f3371e995186b73"}) 2018/01/13 13:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) [ 97.459896] device eql entered promiscuous mode 2018/01/13 13:23:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000462000-0xb)='/dev/loop#\x00', 0x7ff, 0x100) finit_module(r0, &(0x7f00003cd000-0x1f)=']GPL#vmnet0[keyringvboxnet1em0\x00', 0x3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000cc7000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x1b, 0x10, 0x4, "edd76c2d2b48bb1d01b3c00a591c0a111b316bd10f529736c427644405cb7692d4fa5e140002d81d4c1074bf5ad0b97453fc1ef055ffcde63c26ee12862e83b9", "e21d99f37a1298c48f19a8d788b58d0736273864a5610d277bde2da6974da92e3ad7af684c65315dbac9068e8b8a49277319f9151daa678adbe0d103335dedfc", "95f64b38436488ded4f68d66634d8dd358267d051a9c80689e681855a6427818", [0x9eab, 0x4]}) r1 = syz_open_dev$loop(&(0x7f0000cb1000-0xb)='/dev/loop#\x00', 0x62, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000)=""/180) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000002000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000002000-0x58)={0xc3, 0x401, 0x8145, 0x7fffffff, 0x3ff, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000-0x107)={r3, 0xff, "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"}, &(0x7f0000002000-0x4)=0x107) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000004000-0x10)={r3, 0x98, &(0x7f0000002000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000003000)=[{&(0x7f0000004000)=""/43, 0x2b}, {&(0x7f0000005000-0x8e)=""/142, 0x8e}, {&(0x7f0000004000)=""/253, 0xfd}], 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000003000-0x94)=[@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x44}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x94) ioctl$TIOCEXCL(r2, 0x540c) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r6, &(0x7f0000006000-0x1d)="a05fdb827e13cad63489547f3d2b5ba22ab987ae913bdc4bd8befba0e2", 0x1d, 0x4000000, &(0x7f0000004000-0x10)={0x3, {"3ecaa0757532cd"}, 0x100}, 0x10) ioctl$TIOCSBRK(r7, 0x5427) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r7, &(0x7f0000006000)=[{&(0x7f0000007000-0x1c)=@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x1c, &(0x7f0000006000-0x30)=[{&(0x7f0000006000)="d9e605d78799651c98f089e134abc3573175e4e9b34f27970123d53c15d698f720ea97a92809cb96ddc7b71199f7b2d8071724bbfef300edae5009e1ea750ed247c0a742b3fbcca8db9dc786accfc9bcc819c14d7791f1dd537a9fb92ceff871071acd85982e465755565d046f26b810a1618bfe9a2313df9185bbc0b6c12aecc0a4aa8eeff90e28f79c1f4b4aadb41d1f93a05c412742a7487d0844f6386a8a5071c3af50dab48c49ef2699fefe32638b9e48e7", 0xb4}, {&(0x7f0000004000)="b90779d06d12ca0d952c158745f949e131aab28f87cc89cc598171cb70a0ec68134bfcb036c4e3fdf1558ff86b7a", 0x2e}, {&(0x7f0000005000-0x1000)="fbaa1521daf7d633a86ebb3cc62a0805eff846cd77249ad76379b455682771a4205b426528af9565df40c63d7b79afd373d2d9d7793defc715c2a5dd7fd46bec3902787cd0c11f2b2543b3079e06924d90fe3c766d06749d91851311f2fa593090e7d771096744a8b0f4cf7ed811969e38d98991648945d213c04eeb45767fb339a2bb5e2f09f118b8bcab2df564a59591191a740bd2eb676b1e9658f0337cd5cd0cb83367cf560699e1031408932b6e0697850a894a5303926dd84ba19d6e1a56eb0d7c757f25267500ed64d198564bf2785eed539d83e40da6c035e30f55f42d64d84a3343af359a335067425408686bbadce909346d31023aac0cf496c825062d76a82beb30dbe3c349a4744cc3524e021fe0bdc2a8f3d3074a3ebbd9f4df39784dc60aa37f3d011c0163e7a304bc7cde56e348b37cf26dc0ef7a271d0aed9d14474f0a4704ed385da8b2d913b450d3e6e50d827a1f1fb5ec4b0a8593e719c80880921e405ef2c79673fd8a6a35813edb4c8b4af06d1b2f4959eb16c99a78d3e49de1c2da6e2f8563e7e5ec694cbcc9103ab27f19a09b40c288410bbd1bb72f88cbf37c23f7a6655e1f8307413d5dc0421b8b7b277799ba95aeacf0a55bb11bd66042d2a30ba07a245fb69f1c3d284746e47f848f4cabbea34645ba27f55bba18306f8fb529827e31b99fc768cb16abef8fc40ad7ed3e259442785fde7453b3196ef9099cd4c9732a7c5455729f0c1c3f9701f89caee02bbe78d6ed64735c514d34826b5b0b9072d3ad79f7c253c54c4c435b5b36b80682fa66e394915593444867223cca2448630ead588e731aba2362f7454060d6fc58b342e7124dbdaffbe807bf0459adc88e702911348e98d7120ed6f7b6b917c16b7becdb25fc0e56dd8041743bdf554c5cf586d464c59c0e4aacbc171fb1a283f22b4067ba585686be418c0a739f45c6def4ca27489d0aabb66bff38f9f1c0892b7970117d6172cd4598b324f3c0d0278e8a1387bd8744938ba567c5cb18751f61c910a52c1fd077ca02a4138876a705686ad03ca960bc8674d58d3c417a1c94a11489aad2433e99226423f69360de872029a94a0b8a4d7aea3923f8435ca067374b751ef2c48cf5f829bc0c801ec223e019234a6e44b065d5b03b8820ef401936330891894db7812a2496769f0a6c5339d261a8379cfac14e21327057aafc27820f1aa1ef569921e79a0a2230713bbac0a257b734d5a00cb21ac9c482ad4c80d0d8afe4eb296dd24f60d4e09b35f718de6dded37f29b98b3433638a27b7d1c30d4b70aef26fb33a2292fbc65e239edbe19add1a7a6ea9296ca34f0f8593befab229fe4fbb2fb7d3b437fe1e7858e3881f9f76fb7cb3e3b0a99124fe1460dc0071e775295058ff17782886299f3a47fb8249aefc0f79db998805b4242d2911e8c8f0abdbfac417eb0f40c90a60392082f3c09891ec0fa0ffdc3def9f1e0afa981cced59aef663b68514b7bf69b4ffd1b8c9601153a30ecd33bdda8419bcdc981c6275edd7163a06b7e0620ca3d4971be4af0d2d0fa54636370b9e8a04d8d4992e87b4bc186acefaedbbd1b3b0d2c736f51ff6470138e63b5607e9c02bfde5167793978451ba732f25ae69d34208d3dbf547e51a6a73feeba1f92bc2f17533c791344507265d5bdfdd39c56a0544c0034d1baa4fe210c29d79c1ad83c27351ff78e2382f067381ea41274625368325b4c6bdb3b33de5407cae18a2fb5d7901a4f030b7b9bf78b0ac031ea055fdd6aad38f6f8bcdaefed664ac43440a5da41be3927c2b0685465ff9adb141027c372eff0dc9218f3790570ce570e78c3fc21c24cfb63d216f25edde5978f62e25fee3288223056932133fac70eb810470e116e5fe49c3c2e340aa7b7d5e0f031b743d331eb9764073d2eea15410c4362445add12d3d49aa41338ee86c794af7c012b1469bb91c5574bd427dae7feb55e98ae94abbac71d5635a0845cdf1d8b1d20820231809c83e789cc0d08a3956ebd2460a673f25d0fdaf35ec018dfb6085b3a84a6754c75ec880f60970b1e050cae4a50748244ec5c9355ba2d1172a73d08ae62f0e09ae5dbb7c50845d0bfdb38e500b5b22c251abf275c4b26562bb66bcaebcea9f9bce2dffac5b0163ef494752d17af2dba8466a7ae4aa32789ddbffb9fc8791d9fd404dc2bd7fd8f6c3d2a2495ba826da11adae2d32330d82405562cf11be0a9e2ec715e4ecad50e8676bb8d76433beea4709859a6eb204a73ef94e1b081550cf0a893984ba810a42fbc8a041d5ac92b9c2297735ecc551af9550a16a39b65dcd1d26b6587b4b438cac4b733ce87fbc43138912cb5be863d782662f551ae95c92042bcdd58862174c039885e26eaea04c859df7af54b2a378b0ec35fac07951ef163c42d092f57c231d1c85656e883168ef197367334fe0e72c839411adbbebfc681a85d7021b9708e900eaafde7ffc96919122af75ff8fa9fb65c1059723d7506aa76c166674a0646e9e7e5821d2748bc3d0d5545d082aeeada4b35c97a18e4ff752865c8bb737ac4a4b5fc22d4e871abc356f54463f5a2a1e0a07e8dc716cfd97d550dc0272afbb9ae340b0481362fadee670d56dad49640717c1b6be0f074e49c2c734993526a0fa7303abcf2408e33b359fcedb0a7aa8044cdb1c8904ab9072f3a8aec633d237208cecd12c45eb1d734a58158e59199cf5a269a93bcba84e6618e244de8b94e4b3037a903631cf5aebc7eeb12622ed84aa02ab9156abe1bef60bde7b824353f79975125a406e4a7f2c5fe6940421dde89c581445882fdecd120b7ef81485bd9f5717e98d9c86f697a8d9fff9211a51650ab1b2bcb80ea314a069cfab4c36c009d35251a34b919b16763b951b5c52762e5fcf2432006c39d94322a9564a5678ecdefe7f97f1aee9a29ebd1bbbb83e985ec6be1beaa84c4c80b909f0dba4ca9c5617d19857e427a42f4f43c7d690c4e81266f19fef6d32b2fec8fcd62d307f0128ad4e7a9331a0eaaf84b43dbbdecbbdc48cfa2cf02360fe063389084d3eb4014e8aa68626c4bfdecd3e2110dae1d3b6128c934bfe9f26e409e4993f34b2ef418108be79cddceab5ef47fbb34106e332c3edf12e72b586f0c9e4155c99322075e95d4a54814df955a3d87d31bb30d3f2f9584aef5c009e3b57a5d2a851df57ae7a240f94fcc54462e24634c6cad0885d3ff5766d0466f928fab376bf786b3856650d8094215b584b38a29809245defbf80f6094d121c9d80a152c90c3800d875934ad53482ca31c528e2c689ec963b4da57073101d43ed9b41cd24842dd75f47716fa16dfa6aa4e2ee11ebb966db347497cbe8d72f8bcb780ed6bb5a3e4b413946a0e559c1c1e1be76cf9e5133356b5daecd50ab0234cff0d2021b10c9731677f80fdcbc4a3eba7bba4b92dd4e8c88de2f48828f62a831ad76929efd235d819f5105dd439411f221b2e0657e9cd1fc4348a8ca7537dcd4390fb21f204c863d942d36e1aceda6be7a3c0f73d427a3bcd87a263866ed85f989c897811c07ff030b1376351c0ba1ebbbaea1fdf836aaf8e4a41c8da8c0c86d82d8fb28799556656d003370169336364404c29227d5ab48cd0067a921facd4d17413471039b67a1e7490608538d70671cacf1396d1059eeb111fb6f2abca2990ee72461ceae6253caa4bd5a00aca43a75442bbd1da53838b44223125e15f90db98357e187059d9b3e47ea1d8c12b116e1fe4a7bc6b680c16f8905c5275a3dfbbb01a978f49b99ae483cad4cf8aca12e628f8f1dc6c9080b653eb62bc764968b3b24b43c7e821918eef5f0d0da738a4c60fcba5a759df835a3f652a5bcb0c6c4e0fabfc682bf0be324f097136db6e8b783cdc3ffdaff1833f2112763d1c05ea4b4adc507b102dba4fb5320bc6f2b9d64b6c7e9b85c0deba52597b6b233bb3285f59047d132bb15fc79fd62965b85bb8e5cdac4ae79808899294b0151e2cc2a3700281a1f3b6a0611322a4acc2a7fe412e0ffbe763c446f6a9b3f83e564642babcec28fa99b3c680858d521806beff1158b452bfb3c9f36cf83c01b2a5e7795dd3528badb2588ed9e9db1c2c743b97e34366c2b6105d4f55d2c2451272fa8b031b834c756a3d78f0654ba5e4a57e18c03249dd823658ac6d753b8afbd6a3c8a4c603fa4134bae185f7cd4e01426220979795d107d9349c68da0aadec800564f025b37b80498c0df218c44ebac777ea2854bb08900f9b81a6991f2413225a276d99985d8d4c94e05802c01edd3be107aca5ef040a2464d9bb9c443d5a01f075d4adb4966e6eba99f7b063b650a5645bd5448d5f5c66e14b7694522c7e7de3859e49e1ee9e4faffbe1cc6603cae4f997aa4730fabfe46df26ee8b5852b1b9a0697deb8870da8e2b577a7e0174aff1065fd75a60c077d046355cbc7562ca51245d83ee867d95908304a3dfc73021cd94ade9d207cae2b0c0c1ba9f055af4c200f685757add2efc7d86ec96223ca4b4a00fcceeb97e24770db63018501978f70a8a9afa48ff96d1d7ee917c1112a06a1e76ff808becc1c873d6dc91afe73e3a1f3fc30cc13e978330e4f4c58ab86aeab17d20f095a38ebb19824eba921a0306a57a5d96e5398d9c836662964f3f49eec6c0e96928a3afadd1597abed23db54844abb5ff133ccf345f667aafc524b023a943ce478593dc84d3ef337158e121bb1d1aae4ef89c88757a07dc59dc4635aeb6ffeda2521ec4e40323b02dedd40e7e9e3e2f4238076d0122842231bc14b1ed57151035d530ccd869d08d1224c3a86b238c4577a241f322e632bf5a1f1bce500cb2aa5ea334f726192c2dfed12922ede7cbae11fc26f65cb6e1f3d4e9d18564a623e77523f119736bd8121c2a079118e05bce9f6e530960ef061f0549d07568f81015e016342c3608976251973b71180febbc283b67124aa612648e64672af7a843762f2832446c789e012916b1e8039af32555c7fc57563a2fe70908dc61f492a89efb6f189f18635aba1b360c9976691331291d3bef4dc620c64f9ef653d741ce15030f80c018faed07258e8d251662abaef60f9a3c9d54057b785d0558906da2566ed80996408fd399ceab1e6bd8259089738b36e802e9835fb21bc1822ef9688d2f92ea4daaacec4866176c33c94aa1e059acbc2c7667d4d6b8773f29fe1887d51b7d68b017ea4f77d22206e9f6a9f140c948982ff6d425e29e2b8f68bc688c3eadbdfa6dd573957d5c37ab8b35ce140f7fe5fe7f44cad6562390da08a768b7b63f5fe6234f964bc284781431a9b68bfe9c6dbbd4bf3aac672991c8f905c5e9bdb3f31e17e31c50b179e969293bfe2dc8e10c572ec1f355342355cb76881357e1eed3ec63650c7a48371281d36c8f2d92e7eb05ea66f6f4d6cb3de666a7fd6893cd05def4632492c27636dd20631704cae641a71400fdffb291ede967e69383ac34a98e45462fa2b00d82600bfe1abb393b9855a619a6e269d8fde4fd32a90f09a2172ad4b95c644231efc109c6caaf67905c521ead01278c0d9ad78fdd1d08e975fd893100659b563f9998ea4708b6d6cdb7f5de2a1fb6a9541857a5a0e697a3a2d80d7c332a9443d0622a0e06fa87de76b51afb9059a5d72970f988d24aee59e4b0b2d6d91547e88af739353c33ae3f5871531919724595d1a036643e6c50eaa1c154d1eddb689b4852c4a6e0d163fbb9daf96adec510359b4b6ecddf5fe5a2fce215ca8aaa15715e3af6e456d3e1e74031dd5d427b1b7f821797eadb7c950da92c173bf30e59566e06a", 0x1000}], 0x3, &(0x7f0000007000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x100000000, 0x800d, 0xb892, 0x200, 0x100000001, 0x1000, 0x7fff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x0, 0x4, 0x89, 0x0, 0x7, 0xfffffffffffffff7, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8, 0x7f, 0x1, 0x80000000, 0x200, 0x83, r3}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x9, 0x1ff, 0x9}}, @init={0x18, 0x84, 0x0, {0x2c7, 0x1, 0x5, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3ff, 0x200, 0xc1, 0x0, 0x7, 0x5fb0, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x0, 0x3f, 0x80, 0x0, 0x4, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x1, 0x9, 0x8001, r5}}], 0x180, 0x20000000}, {&(0x7f0000004000-0x1c)=@in6={0xa, 0x1, 0xbc0d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f0000007000-0x50)=[{&(0x7f0000003000-0x74)="de5e2799d2dac98face58a6bf504fd5e41e352d69094cba2af402a6817634e0987755704647c5eea61340e05403129abe147d67ed50679273397fb6d8da3b222259ae797cca18bc36209bbb13a6d71803c37fafc6c008bfa6b60581cfcc6da1358fd1ddaeda043b99f8a45830049ac671a2af4b7", 0x74}, {&(0x7f0000007000-0xf8)="e2b13a5d35ff230a634764a57ae68e0d5c27b975b86c6d4afd918844b6bed56cfa8df8a5d44065bc23a7fdd498b304b6d7fd1fb4de2829a4f6e9f39241f401dfa87adf2322d02c036deb1cf4abdd5bcddf096385c0b387d581ad04620d24e696de5fdb8a97c504604d1f21c53216d75891121f2421bd98aade6c0fc794055563598dd78c9e2cda8ca31acbe54b932ea84b2c3025fb8cb660f8cff264ee3765c93215d4c8432fe7a21c1cc7812160de0e0f5904a5fa911994be4e65cf38ed89a77ef870da9bafee58276dc4e5e07780a94d5fcb302520028c249539f8df9e479c8e73ff3493e49204e8949ef0d034a66b3f81a7bcb56b16fb", 0xf8}, {&(0x7f0000003000)="7708c31fc419f2a499dcfe90d49242f56c0b44f596c83a10229b2510c0ae090b7305d39cd31f34ecce7c99a4855ba9039e19219832d0ac253e4d39500e86bddb9455182bb33dac4faa3b3f532d79950ebf7da4b08b75b1c6556f41bece28fb60195a13ded6da64a05bf813c469f12b28e1914fdf9e96d0e3277b1a09a32f2556559a113d62fbc0389423ea79174fe9c60d6ae97d6e058aa3547ce8f30d112414ce032af5913147fd3a607713578262949738cfa6627eccab47d45c238a39faa80bac83f01505be21cf9b5ff2ceea49ab1d985eb5babc0af3b593d8", 0xdb}, {&(0x7f0000000000)="98db449fd94e64a5037e2926f77003878b83d1088378fc93d5c8e5da782869937f74d0d356e4f6c53de06d00cbea96e83cab17c85ff6439d85e1b27d65da0c69280306b2833a7a5c35bd82bcdd613acd6d7dc085d74091b4290577951085e6a36fff713d95f9abbf7e3c6b133dafca777a1f9b9b2bfdea146ad430f7fecd9e7810b86055ebe8aab1ea60d3882373a2e2ef26b63b984c93d10ea5f5a44cada8e9fe4d8cddd7436b1049", 0xa9}, {&(0x7f0000001000-0x78)="c8d95b0c720e5c17d9e962381ad36ca991dec8ed12635c92275acf58ead40f02bd02709ce2345816f1fb840fe22517ba8f877a2d172e81ec1592afa7217c45506c1180633e950f39277bba7a79cc01957f4f0180f2ec8c475b37ce4236f30a5d9e0ad8412770d0ff49f05b6476f8185b5e3bec55b6e7dc4b", 0x78}], 0x5, 0x0, 0x0, 0x810}, {&(0x7f0000003000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}], 0x1, &(0x7f0000004000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x3, 0x8, r3}}], 0x30, 0x8000}, {&(0x7f0000006000)=@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd8}, 0x1c, &(0x7f0000007000-0x10)=[{&(0x7f0000007000-0xfb)="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", 0xfb}], 0x1, &(0x7f0000006000)=[@sndinfo={0x20, 0x84, 0x2, {0x9e0, 0x1, 0x6, 0xf0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3a01, 0x5, 0x3, 0x7def38, r3}}, @init={0x18, 0x84, 0x0, {0x10001, 0x4, 0x3ff, 0x7ff}}], 0x90, 0x4040010}, {&(0x7f0000006000-0x1c)=@in6={0xa, 0x3, 0x68, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9052}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000006000)="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", 0x1000}], 0x1, &(0x7f0000005000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x10001, 0x20a, 0x1, 0x2a7a, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x70000000, 0xc, 0x9, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0xa0e0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x0, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0xfffffffffffffffd, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x0, 0x100, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x202, 0x10000, 0x7c00000000000, 0x6, 0x7, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x80000001, 0x7d04, 0x491fedc0}}], 0x180, 0x4040040}, {&(0x7f0000006000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000-0x7e)="f35eaa7740d1d9fdf72b0c231341d56ecbda549d32135b55fee609ca12d573316bb9adcc093f51d4023cab7937446c8335110651ba1440545bb5bb83529bb8999a7177573fabf0176fe0af9199e786b3584facbf88ada04424319b0f5401288281574b59faf6e9ae9fd410d001516b76a8e1d10a948afef409f928e633f0", 0x7e}, {&(0x7f0000005000-0xb1)="22d7e5887bad0b8d98659b3c82ca361067f229015b91f4891ac4bbc04ecdcb09be27e2c200aab24a84d6c92b325bd94ced022f13948b99e1dee55d6a7adedac7fdfe033d7bef1f9cc905c414262aeb5dd4036e22c37ea15c4eb39781ae41cb772d4b838b9de5e92d6ad5e7b1098e33fe517a8a9d9f388634d2cf9fabc4b12fd82249c514bf154d56c52e8b4abb8bb6849cda9ed7dccfd86fb36170f41d78f13026e233713f8b7f7922ef1248ac48f51dd3", 0xb1}, {&(0x7f0000007000-0xf2)="d6760d7730fcd6ff788969697f295a673beaabd70da3d02d8f1289a77b4481c8e42a1e454e5826c8ee177f20c9782dbc2613bbcbd912f8da2ddf0c279b902f839aada0d79afbebdd4e55dcf4e599747ac32f0b1bb9e3375a46689718ece66416efd7539fed75f4d53314e2e9228517f410793a6a9134ed2e9e75e474a469c2816bb7f30688f17e7dad5c7778201393c85e3352334117c3678b807f02377d2574c40cb21ebfa4a6808d55699f27a8d2d51e9617512b5f76bd84db9c3c815c438415b353adea18953cd3c7d6aa9f0b898dab919edefd28f63bb28a888002a0a602f590e4963692a7267aea35966273b83c4f94", 0xf2}, {&(0x7f0000002000)="263084493ebb585ae09d1d4b674932a772d0e54fe5a4012d023adf0c2f6a93d36a5fff6c6f2360ad112f402d29cb6b4d486e60eb879ea750a5db26008d1128adc4fa0272d41fb082f8cefb86ec3793bfc5e46c31e02ad73ca8badf1a230cac013d97639531509a54f7cc5ee7a4b52a5a8e99f258ae88cc96f5b0d75d07f73c21b45ee1b4270d5321274911a2bdebe9804729945f9313797a9282bd236a", 0x9d}, {&(0x7f0000005000)="385a6c821a3b79fc4fdad9a892d8758a6365", 0x12}, {&(0x7f0000003000-0xb2)="0c29a8efa08adab7e7807e6afab89d5bf0e252d89ff82a7f7babbe5f3c2b0f8e09ec7d7fe045f1e229d6f6e93e2aa46a6b91ee0858dc02be38b08dc5fcf1c043ccfa54f8bc607e04fa7d59575ae015148b022b04baf3a014547b07d5dca041874b7304fd71d765a6c34a6fec84dc8762d4097eb7f41cc2ac8ca8c4812e39ad04d75ecc78e45622d1e549fec3636e80c0583d96f4aa891addeadd36e414aa2ffc1abd0ecf997f89dc995ab5167cf7ca131ec8", 0xb2}, {&(0x7f0000000000)="c701cc155aaa018fe27736f4478658e9a0239ad4f309957b1fcf1dac5f1e0410cbdd027ea03b10473a04dd7ccfe4c3ad2735bcfb2442fc14402394be659a4811ddee2d3f05f795fea9086a93bddfed1fdd227c52eee1fc778a60c99664945f0ecbca6aa0f011adadd52b4ce40d8d27c9f5601f62c9ffac7b45fd", 0x7a}, {&(0x7f0000007000-0xc3)="9f3ea14e17fcd2f3039ebdc5301f1b448e3eb8b3c543216584507e19149c62e00c59641d80002db633aba353566431b024f0f1b889321f24573b9e21ee150713386d9af40ff80e6a33f472e87cdfea5775371429c621d53ca394bcf4020a8c7d9cbc1ae061371cabcf54db4949c947b04a62341bf13c6e8bcd1a6625570141f159c1e83f5917aaf904f22bf7c1ddf44d0a7a3471ef7608bc31d010a1016095cec74a8caa397b44af71a1205c2ed40ce2ff133eb2212e2333df43c1f1140f8faaa71958", 0xc3}], 0x8, 0x0, 0x0, 0x20004090}], 0x6, 0x4004000) 2018/01/13 13:23:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000047f000)={0x3, 0x78, 0x7fff, 0x0, 0x1, 0x18, 0x0, 0x64e76880, 0x200, 0x1, 0x7, 0x1, 0x8, 0x0, 0x7fffffff, 0x0, 0x3, 0x4, 0x5, 0x9, 0xfff, 0xff, 0x7fff, 0x8, 0x1, 0xe2c, 0x0, 0x0, 0x3, 0x6, 0x1, 0x0, 0xf812, 0xfffffffffffffffe, 0x8, 0x80000001, 0xffffffff80000000, 0x2, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000fa4000-0x1)=0x0, 0x8}, 0x600, 0xfb6a, 0x3, 0x3, 0x378, 0x8, 0x8, 0x0}, r2, 0x1, r0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00007c1000)={{0x6, 0x7, 0x101, 0x100000000, 0x7, 0xff}, 0x3f}) r4 = epoll_create1(0x0) r5 = socket(0x10, 0x400000000006, 0xfffffffffffffffc) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r5, &(0x7f0000b83000)={r4, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be1000)='/dev/vcs\x00', 0x200, 0x0) recvmsg$netrom(r0, &(0x7f0000421000)={&(0x7f0000cba000)=@full={{0x3, {"4cd894aa76e512"}, 0x7ff}, [{"90e58e4ea39a2b"}, {"0505bc373bb42e"}, {"00cef2e8d852de"}, {"653328f08088db"}, {"1619ddffb50040"}, {"98778f59b0e7b2"}, {"79c3d9b989a5e9"}, {"b87b14bef72ff5"}]}, 0x48, &(0x7f0000074000-0x30)=[{&(0x7f0000f6c000)="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", 0x1000}, {&(0x7f00003a1000-0xdf)="3d3e6fd077feb37e4da6e06240a5196a5c68e78230a59621ec470e8598b7878d6a7e14a01f7574c0767317f3b1ba98302c1c73340ecb30c43628506e36d39619f98c47a047e92f43e48a848de5d15d2643df6735f984b3cdec0929bc17d8c6c942c74fea46d7c70c246bf45c4d8efa084601785e2efb48a06260d295413512859c693fb3eccc07050759096792afc5d4e4f58578f7beae261792ce275e493528db98143c7757712c765ab2f644d9f3a25a8be31273b2f9704ead14f15ab26d08033a0fef0d367b18cddaa6b916dd7fec400b813ebfda3da34c45658ac0b9a8", 0xdf}, {&(0x7f000004a000-0xde)="02ba83e4d1aae6e11d25ebefae3ab24ee23ca50d3ec7b27dae4b0f397619893cf7c785af7d7e327b655b917b13d30f00d294a648f0b60d83cfd6de5e8686dd20ce03ce511190a1bbb12f93cb1e1c55730aff059ab4e9088961948ae83d8997fffd651157b33b5083a2e277fb2d33e452518b3afacd4ee4a09faf051ef203fee762dd3db70dbee8cfbda45b7bed95e960264e586147692ad6065dab01bacdc5c18a537f8dd0fc7f68eac1a551a27c1a092c0231e5e0feb948e0292b50d35211850227001715195c2453068c6d4b37f0bfe7dfb6c40de69e478aa6435c3b41", 0xde}], 0x3, &(0x7f0000a02000)=[{0x90, 0x112, 0xffffffff, "5de547c01af6c358ddbf4f4b37644e31644f377c0b63463edb3aadd2407062e86d784a200f8a9bfab1011cb56e4009bfe6716a0ad9ecd315cccc1b60339ce6092ad0f15207427622c1007c80cd3d69b80d07aa1bf116f1a480b82e7c8baeca175c72ea054e622b56553fd076b5d9c9bbfca3d602d3d7af58aabb"}, {0xb0, 0x10b, 0x2, "e1821fb66bfdabe305d0d8e0db308f89b90a0b6d057534a47e84c985c692569f564a0fda8f8db55fd5e6c5cb793b1be46e368ac775eedb90f24e89a7dd3f3353ff03bb329942c304396fe6bb696de38ba6076c0bb8094b9538d0140940d13034eb1d4853bd357dc787f40322b969342d4192ec45d5996f7c14107f9fa4a04f887fbc99089c33c91e3e0c3dd4674cd96fe0caa84e62384609e5"}, {0xa0, 0x0, 0x1, "22d7ef772429b19cd9421f6f8ffa022cf5859413906767b0576cfb63c4bd46f4d74fdbbb2996aeb5b3e4d189082f872fb72e423e3b5a0ae1b5fe72916ad59a7475256bd60d7e4632aee80658cc22734d1b058ff21f58f27fd7f9c35553b01fe6e8cfc444e311fd4134e78fe24e27f572fe328a7afd7d78ac18c996e8b35f60986892f3e29502a74cd5db1667"}, {0x90, 0x18f, 0x40, "79b481c57c79f81ec7510ceed8f503a63de32dc3d63576fee8657e941590736ab40a4d0e833aab255f0fb7f0ae73768721c729a1eed9479835e9a795a316e0554b8be3403b8aec94a6129a5bfacf949d4f9b23093949250e3c84b73cf62070f11dd22195ba980c1b7ca073bd4831e5a27bdd8f9be9cccdfa6e0edf360c096861"}, {0x28, 0x10a, 0x10000, "df0084a681637a4ed0fbbae451562c2df230cc2912"}, {0xb0, 0x10f, 0x100, "a93c450535ee9dce1cd84fafd33d177de12e9f2733266756bd6efe1c2245605f61b2654964ce2e3f8434b3b5eb247880f7076b04d8e1ea919e1833feaf0a483be730b92074b2dac950041921c0706e43cdbea948c51bb5b033263f56fe6c9ad9891ad72450b7559c2bd2a3d96f6b42a95d5f155711a5c7a458552d6ae511619ae5685345e499d7c88e46192bd4435b6e323dfc4eb41ec9f839e82227c29e066b"}, {0x28, 0x103, 0xffffffffffffffff, "b40994ed2a4d49593c7b8ecf76083c0457a77e48"}], 0x370, 0x4000}, 0x20) 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 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x23, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7ffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x1, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/13 13:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002f3000)={0x0, 0x0, []}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x1, 0x7, 0x2, 0x1, 0x2, 0x844d}, 0x1}, 0x9) mmap(&(0x7f0000736000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000737000-0x64)={&(0x7f000073a000-0x12)=[0x21, 0xffff, 0x511, 0x81, 0x8001, 0x3ff], 0x6, 0x8, 0x5, 0xfffffffffffffffe, 0x4, 0xe4, {0xff, 0x3, 0x9, 0x1b, 0x7ff, 0x7, 0x1000, 0x1, 0x9, 0x8, 0x1, 0x1, 0x5, 0x1, "522980655923ee6016d54ee07eebc1177c96650ab0153ded4a913e9e72068c69"}}) socket$netlink(0x10, 0x3, 0xf) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000002000-0x8)=0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000-0x4)=0x2, 0x3, 0x7, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x3, 0x5) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c89000)={0x0, 0xef, "7ff177f41138f6bf78e837cd8dd4505d55f333db43922f396967a17134e6d5d8990dd132374cf05378976ec3f891cff1a4c031aacbd472aef86eba9e771ac88cd8cf17399d89a615fd7bf34f8fb12cd0ae50f4b442ad2e43b81d013407e93d0e648333399d78d6c4e37a4159e2a89026c5da25b8e118089ee9b5b1628991781a15723a424d3036d17fe0033c6a5b04c66a0af7917ef6d6411e63972e66e7b5a431d5c3369e0dce0d70e3ebdda0a0dab33eb59f29240c938f9d8886588267b41049500da8fb0407ae381406b8eeeacddc4922c6cc5e204e9c51908b94986c4301ce6e92de9d74097f4aa5678416e29f"}, &(0x7f0000309000)=0xf7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dff000)={r1, 0xdf2}, &(0x7f0000220000-0x4)=0x8) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000395000-0xc)='/dev/rfkill\x00', 0x246202, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000eea000-0x6)={0x0, 0x5}, &(0x7f0000a4b000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000022a000)=@sack_info={r2, 0x40, 0x10000}, 0xc) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e49000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f000067e000-0xdb)=""/219, &(0x7f0000edd000)=0xdb) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fe5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TIOCCONS(r0, 0x541d) r4 = syz_open_dev$sg(&(0x7f00000dc000-0x9)='/dev/sg#\x00', 0x100000000, 0x10000) sendmsg$key(r4, &(0x7f0000109000)={0x0, 0x0, &(0x7f0000b1b000-0x10)={&(0x7f0000abe000)={0x2, 0x0, 0x7, 0x9, 0x9, 0x0, 0x0, 0x3, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x50) signalfd4(r3, &(0x7f00003b9000-0x8)={0xfff}, 0x8, 0x800) r5 = getpgid(0x0) setpriority(0x0, r5, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00008ea000)={0x9, {{0xa, 0x1, 0xad, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000fd9000)={r2, 0xff}, 0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b1d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x5) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00001a1000)={0x5002, 0x1f000, 0x6, 0x8, 0x40}) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000407000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000000f000)=""/224) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) r2 = gettid() ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000c95000)="81c47c08ca7ab974e9e855fe71d96ee1bf0b89753bc3f6cf5cbde4b976dc2f63212a2de0a657d88c6b450f62954a5032e08e9f1df6a67849ccebd06c28c1") rt_sigqueueinfo(r2, 0x20, &(0x7f0000595000-0x10)={0x22, 0x5, 0xd5b1, 0xd68b}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 97.621973] x86/PAT: syz-executor2:16227 map pfn RAM range req write-combining for [mem 0x1a22e0000-0x1a22e1fff], got write-back 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003e3000)={0x6, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000059e000)=@int=0x5, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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$inet6_int(r1, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) [ 97.670404] x86/PAT: syz-executor2:16227 map pfn RAM range req write-combining for [mem 0x1a22e0000-0x1a22e1fff], got write-back [ 97.718126] sock: sock_set_timeout: `syz-executor5' (pid 16253) tries to set negative timeout 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/audio\x00', 0x801, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000fd0000-0xb)={0x1, 0x3, "c9d64f"}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) pipe2(&(0x7f0000e5f000)={0x0, 0x0}, 0x800) syz_open_procfs(r3, &(0x7f0000cfa000)='net/igmp\x00') r4 = getpid() r5 = epoll_create1(0x0) r6 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r6, &(0x7f0000b83000)={r5, r2, 0x0}) syz_open_dev$mouse(&(0x7f0000d94000)='/dev/input/mouse#\x00', 0xffffffff00000001, 0x4000) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000103000)='id_legacy\x00', &(0x7f0000c78000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7e000)="7070703065746831219a2a", 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x401) r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) init_module(&(0x7f0000bf9000)='@(md5sumcpusetwlan0\x00', 0x14, &(0x7f00007f0000)='+:cgroup#\x00') kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000696000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/01/13 13:23:46 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) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a8b000-0x8)={0x42, 0x1, 0x8, 0x10001}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00002d0000-0xc)='/dev/autofs\x00', 0x10200, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000035f000)='/dev/hwrng\x00', 0xfc, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000e72000)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000f07000)='/dev/admmidi#\x00', 0x6, 0x400) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ae2000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000407000-0xe8)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000286000-0x4)=0xe8) getgroups(0x5, &(0x7f0000aa2000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000b8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021e000-0x4)=0xe8) lstat(&(0x7f0000eeb000)='./file0\x00', &(0x7f00007cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000235000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000129000)={0x0, 0x0, 0x0}, &(0x7f00008d2000)=0xc) getgroups(0xa, &(0x7f0000b28000-0x28)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000022f000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000667000)={0x0, 0x0}) r14 = getuid() stat(&(0x7f0000d07000)='./file0\x00', &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007c7000)=0x0) lstat(&(0x7f000057b000)='./file0\x00', &(0x7f000070c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007b6000-0x8)='./file0\x00', &(0x7f0000973000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c97000-0x4)=0x0) lstat(&(0x7f0000af0000-0x8)='./file0\x00', &(0x7f00000dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca8000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000894000)={0x0, 0x0, 0x0}, &(0x7f0000c65000-0x4)=0xc) r23 = geteuid() stat(&(0x7f0000fd3000)='./file0\x00', &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000e8e000-0xa8)=[{&(0x7f0000840000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005d9000)=[{&(0x7f0000855000)="c02c76fc46822b2d053b3c158a0704c519aaf5c919975a78e2d63f9bb9dcb8043e966811c31ee1eec4014139b3b9b311c8bcfed32006589cfa91ca163f528833ed611aad8930a356b872886bf9b677c384a83d3a9e34307b131f1c6c012b9b95d3853aa58f2a67865c98b638436c8d20f6cdcf64a10f482ee4547477380616734be0f5519da42f85b5805ff850427018dcde4e981e20360d711f45a3329a878572bb337b46726dab33a4130448e514e0a2e0cc68f16ffbd072b9c287c9e579e9154e", 0xc2}, {&(0x7f000032a000)="3ceab4583ce7e95e23bb24c202e51ecb784b4857392c4327eb058878d50e369f007d319731737eba27b900dc044ae7487856dd33b47e003c0e96a21fd64f2354107914453d655d85f5fbb097e815465c9fd600cb0c8b8fd1830858d0711a011251f7a0d22be0a065ec140995139c79fc8e043dd8bb29184185884a747f04f20979642581e9aa135dc4aed4236d2b04", 0x8f}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f00009d6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b15000-0x60)=[{&(0x7f0000877000-0x9)="5fdcf03b1169787485", 0x9}, {&(0x7f0000465000)="22f98e127517eeede8586693971be3f01691c402469fb5", 0x17}, {&(0x7f0000b47000-0x9a)="3d2d1c268d3372c12192ce8a0aba40dc238fee30bac92436e94acf57f82aabdefc09261b671f3ea8438169df0160cf09c12551d813e6762afc4e38f6cd50bf4a0125a2f5646e7ad434ef625a96c88e4e9a85c7322d93b46b1410a8c0933d908d8cd7f5c6dffd9af7323f84af2ea654055486397a65a34801c157f516d9186a7abee1384ed02c57445e8a8f1d24a040758f044e0e4106c598718d", 0x9a}, {&(0x7f0000fb9000-0x2)="309b", 0x2}, {&(0x7f0000050000)="a8e49b33f4831e1812a1fe6230fcf85b582d9b6696fd43c02df52df95829a707d51ef124d06af0573231f8e0ccb31fbd7abaf8386d076628950dfa0a71c33b95f579a7d28938a4be318431e751d6b341243ed3edc1095fbf2f92adad0755e34c363401d075ad8d43f0f69fa49187e9ea84a53b0cc5a8ee715736ae0b9dbbf5bfcbbdd009fd8854136559a2dd54aa8bccc83a4f3844a3701737a679c54f4bed8c9e482e2d476bf4eed0b7a602edb4b0eaed10ceb1f2b4e9c55c0ca40cd55f2d3bf187ccdc3bd9b0fd39c07c08cb28e3aed8d420511720164fd6c63ffc012f89", 0xdf}, {&(0x7f0000b8c000-0x1000)="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0x1000}], 0x6, &(0x7f0000305000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x78, 0x4}, {&(0x7f0000ef8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000696000)=[{&(0x7f0000cc1000)="5822a4b18f2ee9beae428bfdce412cd3f9e5d555fb711a4c8159a9508f78c2b5783894573ad923a357d523785175f7739906f1658c0d09f05c1de702b39bc5d0cb7f7da1caecf89e0615bad9dab52bcb3aa648dbe45bc68d0cb0eb37bc62342348faff15e8b531ed486e0a0a7191a26b670fe65d4c4d1b82fa437065c192215550453eb39ace9d114bb02820e9e1df0f7ff5a1679464941f7432afdb63f1c0da705d7a9ec44330c70b8b0e9b38bf675a817dc60c72aa08ba69c0d921b9766bd91ab99552043165197443706fd09ea10abf0331b951bbd944a403f98b839ee69ec8", 0xe1}, {&(0x7f00001aa000)="3582cec7575e4413bfdd53e119d4b6c5067153e68ecea04812ab5c18bfbe4407774672f0", 0x24}, {&(0x7f0000bcb000)="54896f53653569c53f6567db2069c32dd9e85b3a9f47b23440231f003d8672f0ed32990c46c6754f5d784c2d3e86c14390a369b67b16856c6bbfa73aced6c678bcd8708e2fadcd1c017cad54c3f4a1cdde6722d347e47c8f3a826a60aa9e857a842dc5914db0973fc2a8b5d9a1a62378928bf3f24d4323c20944cdba5cbe3353a58aac6775cc76cb14af9a0b1ca05fdbf693b653141cc48a4ceb150de51b221409bcedaa3c27008e7f84", 0xaa}, {&(0x7f0000bfd000+0x518)="c9618a330920abdaf3518ae6cfc926b26d793a646d8386696ba0a5512b9795a4317da11a5e3bf693dfa441ae5e21f19a7e8c2be508a4915ccbecddfd5340cbbc219d81c2b63f4f44826a736a5a6102eedcea53181d47571e230063cde4179cc19eddc34be1c80e", 0x67}, {&(0x7f0000d87000)="b549c8d27006e5c535568aa5051b3bb122f2184399ad950d52733416996dc259f49e25ce6d871c5b7d238a49b6f69ab680a8d1df7c211d5d968cca4408ab22052174c7c43d78cfb9ffc910932cbaef23613af3bcc11ccb27d33b9797cb2d2b169e9711987c597e5a4c141f272cd06df784041e24074e3261c515d22a6a73e5d1cb2a169cdc92376fe25197fdd74cca484f465d04bb0293f158eed6ee8e8464fc97d331717190566ec75ced95fb4b915b4708bebe78180852247ab750cd72157974b4b1734281f3a08ab254d6f189c213b274efeaa683cde7c224d777", 0xdc}, {&(0x7f0000acb000-0x33)="16a31a48ce28ea58feec2a4c8c14d86dc7f6a4e96a2278bc379744d33db5b53ecb5ee0f5053383e7f99a610be19c16c3541203", 0x33}, {&(0x7f0000001000)="2552fd645f4f71ff46f95c6d645a13c3c61ba5680e0a6b9ffa3d8e2bcb23d3c4967b86dd018860d4324032e2578723d6f1311f2815e532fa5c22feddbf81ed3fec2f94694162134e6d8cc907e3407631b3e4c409b3ec592f3b7b4ef86f04c7b7d4c761faa7347041dc8eb337fbff7dc6927f7e2e68869eaa9238702377b4fe1dd4025d81eb4fc3d473229508b32b311a968bc82f2b8874295e2563bed47a31d0a1ba50570ac5aeec926b26eee47e1d392a515ce9127454", 0xb7}], 0x7, &(0x7f0000776000-0x148)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r12, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x148, 0x4000}], 0x3, 0x1) 2018/01/13 13:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() setpriority(0xffffffffffffffff, r2, 0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000e51000-0x138)={{0x4000, 0x1000, 0x0, 0x759, 0x3, 0xfffffffffffffc01, 0x6, 0xffff, 0x9, 0xcea5, 0x4, 0xa3, 0x0}, {0xf000, 0x1000, 0x9, 0x455, 0x100, 0x8, 0x4000000, 0x5, 0x5, 0x3f, 0x800, 0xb52, 0x0}, {0x10000, 0x2, 0x6228adb0a1525925, 0x2e, 0x6, 0xdfff, 0x3, 0x7, 0x9, 0xffff, 0x2, 0x8, 0x0}, {0x4000, 0x10004, 0xd, 0x2, 0x6, 0x270, 0x47b, 0xd8, 0x3ff, 0x4, 0x6, 0x7fffffff, 0x0}, {0x1000, 0x15000, 0x8, 0x200, 0x7ff, 0x4, 0x5, 0x0, 0x4, 0xe3, 0x401, 0x80000000, 0x0}, {0xd000, 0x1, 0x10, 0x100000001, 0x3, 0x2, 0x8958, 0x6, 0x10001, 0x33a, 0x84, 0x1ff, 0x0}, {0x6000, 0x5000, 0xe, 0x7fffffff, 0x8, 0x4, 0x80000000, 0x7, 0x0, 0x2, 0x1, 0x4, 0x0}, {0x2, 0xd000, 0xe, 0x3ff, 0x7fffffff, 0x7f, 0x9, 0x1, 0x1a61, 0x6, 0x9, 0x9, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x10000, 0x6000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x1, 0x80, 0x6, 0x800, 0x6004, [0x7, 0x5, 0x7, 0x5]}) recvfrom$inet(r0, &(0x7f000079b000)=""/40, 0x28, 0x2021, &(0x7f0000b28000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000165000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cb8000-0x14)={0x0, 0x9, 0x5, 0x9, 0x0, 0x9e}, &(0x7f0000651000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000c59000-0x8c)={r5, @in6={{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c1d000)=0x8c) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000f1c000-0xc)='/dev/amidi#\x00', 0x981, 0x501000) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000584000)=0x3, 0x4) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x3, &(0x7f0000680000-0xaa)="") unshare(0x90004) r0 = syz_open_dev$mouse(&(0x7f000073a000-0x12)='/dev/input/mouse#\x00', 0x3, 0x81) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000636000-0x4)=0x81) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d4000)='/dev/vcs\x00', 0x200, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00004a6000)=0xffff) listen(r0, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mice(&(0x7f0000db2000-0x10)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000467000)=0x0, &(0x7f00000cd000)=0x4) connect$ax25(r1, &(0x7f0000521000)={0x3, {"50030000046e8b"}, 0x1}, 0x10) r2 = socket(0xa, 0x8, 0x26) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) setsockopt(r2, 0x86, 0x8, &(0x7f0000348000-0x41)="28511c959e3b1c952cff6396331d82c43aa3fbb7fc711278893055b7e8dcd847e75bd1b71d44bf07eeaf70fe5ab41e0746b789fe407220235eb374ea569d0fd7cb", 0x41) bind$bt_sco(r1, &(0x7f00009ec000-0x8)={0x1f, {0xa121, 0x7, 0x9, 0x101, 0x7ff, 0x30b}}, 0x8) 2018/01/13 13:23:46 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000994000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002ff000-0x10)={r1, 0x1ff, 0x2, 0x2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000569000)='logon\x00', &(0x7f0000ef6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00004a9000-0x10)={0x754e, 0x741d, 0xbf0, 0x495d}, 0x10) keyctl$invalidate(0x15, r0) r2 = add_key$keyring(&(0x7f00001f4000-0x8)='keyring\x00', &(0x7f00000d1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f9b000)='-trustedposix_acl_accesssystem[\x00', r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000809000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000aeb000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f000084e000)=0xc) [ 97.946143] sock: sock_set_timeout: `syz-executor5' (pid 16283) tries to set negative timeout 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c72000-0x7)='/dev/vcs#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e23000)={0x0, 0x1000, 0x0}, &(0x7f000010c000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000010c000)={0x1, 0x200, 0x7, 0x1, r1}, 0x10) fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000ef7000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000771000-0xb)='/dev/hwrng\x00', 0x400, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nfc_raw(0x27, 0x0, 0x0) sendmmsg(r2, &(0x7f000040e000-0x78)=[{{&(0x7f0000f30000)=@in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x96}, 0x1c, &(0x7f0000d1e000)=[{&(0x7f000058d000)="516598419a5d8a15866204e32dff7db9525855520168ffffcf156b1ef703047b26dc0e32daedd5557859cf02efff0c966745e4157bc09b83f7b6c3bef70354b623e82fd44fdf827e9cef889959d3e7b724", 0x51}], 0x1, 0x0, 0x0, 0x0}, 0x2}, {{&(0x7f0000c25000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007b3000-0x50)=[{&(0x7f000010b000)="fb2826b8012ccdb4c6b14b4f4d99a4b878fbf3cc1af5bf318ed7f5246c91ee02c840f8dc29636348fed3972b71ed05ffe552ca0c923b2efeb6bb2f0a681e286542ab2506850fcd49a9250d4bb97dd4a4aafa928f05969ac76f33236282c9c954c3b3e43f3cdb6fe2c1dda25ee9f8a4c6ae7cad1047ef614fb268c6d4f723571f161695b096dbb514d5c2427a9b0e326f2111facd061bed1b44edac729128f6603476753fef11960c7db3353513c59f081c741b737b51d019ef1d60919e5cf2da83d8d2094d8eccff635594d98955de84423b13ef1fad618fa683db0a5d3b1c4665b1c476ed9e9a14944a812d548a80dcb4100a59cbd2d5", 0xf7}, {&(0x7f0000438000-0xcc)="4ec3d25022d48f34cc35e8736297433fec86c147bccddc7e8572533d968ade13a8d6cc482fc06da592b9d384628679f40735309659bdd24be247b53b4166d3eef4c213266ab68dc015a43db48d93e480294f7f9832ab02bee3d541ba533e9408856ad3d49ab0937d8b62afbb0e73aa89cbc4a52a24cbd98b5755a26daa9928c868e2cb8f14e2ce88740721fef24bd716f9b6ea8f2b5e869ee232da7e9c3c35b2b5100932cedf9017b06a5d4ebc66eac9b7abc62e6bd2db34027352b77c9d39fbc5afa944dda6a6630a22817b", 0xcc}, {&(0x7f0000de8000-0xc3)="978bf2e52f8bdf4868ed2c8a381486d9e96c29916928c559fe2654694ce5bfbf8d41f7b702290f2f38f79faad0e43138b87f596e6263af1dd43d7c47f014386dbbd6549dfa6c43ff10d648b7109d0eee76c153533422639aee13d81a8195d767cdd09ce5e355d46708b307e122687da08f037e11e1ed06b2186acd2d159e6644d414c7b8a1ea4570ad0dc5dabf9c9b15467ac0586304eab089076c9e8de1a229224cd08d7dae724a943d930497171bbac76e6a1ca702eebb9ea04042c599b66de2b1e1", 0xc3}, {&(0x7f0000dcd000)="", 0x0}, {&(0x7f0000f68000)="221b2c3a51650caeb07b83a3aa88ef3089b5b32c606e96ae4a32cc81dfc86c9380ff89e14f12180f725614941ffc23f36a7557c1", 0x34}], 0x5, &(0x7f0000989000)=[{0x70, 0x11d, 0x6, "3eb06f04d323b9480a7d245f6f43b374431400dcdd0eb61fc1b86cf7f13ba53cb5abd4dfe4a9d140d5f374e1deb57f36c35adcd98e712a483eae27a748fb0ffe732cdc919af3ed73b9fd674254d0c52a9497b425dfd1f3ae3281615c"}, {0x110, 0x0, 0x100000001, "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"}, {0x40, 0x104, 0x7ff, "661b46ce6d40afac7dd5b277ec1aca9319aba97ce131d11d0ee995e3c3306c30042cc7b5a7299a9a1eb0577c"}, {0xf8, 0x116, 0x4, "899d843f0e38f093077670f9d6d8e775753fdc4fcf320d2a6e3c620fc40d1cb397fe30dd5c06095ae474b30f1c6e2a3b3e94d62e7ba53b42faf86cf7d86e4f1855377c4f2fdee26f50438d9b9845d744854ef8a71540fcbdc9250c53214373569dd2e870db6928f1d7cefb4c2387d5fb66d505f82d607035d42a74c4b6a402d451449ae0187758a3e9590c6c8311716b5d15895ec6daa7acb06cbca2f1d84f08c30e09aad7a833882b56736bdea862cb7c4835b558c1bba4191beea2ad9a023815d0bce6d7c1aad5d2ba2212ff7fdbc1a89bbe20ed12e176c6123de211ef26b216"}], 0x2b8, 0x20004000}, 0x2d}], 0x2, 0x4000) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f000006d000)=@hopopts={0x80000000000000, 0x306, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8, 0x83, "bc89dfd7c5ddfadb7d7d4e3e22df18fba01553b88e861f8d83557fd80617e1f429e7afc91e40fee350c5ed9dacfdcae256aa1f8d629b25ee759eb929f97ac6eeb56092ce4786bc8cd4ce8e26b2bdcc8868be8411fb0f82533c0758b8677d7a2ac24086668458876dae70c0c9b56a3f456afeaeb79bf7425a3c23a1a6b81aad776c6de0"}, @jumbo={0xc2, 0x4, 0x100000000}]}, 0x98) 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) clock_settime(0x5, &(0x7f00003f3000-0x10)={0x77359400, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000c4c000-0x5c)={{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x0, 0x99a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0xe6, [0x89, 0x80000000, 0xffff, 0xbfa, 0x4, 0x9, 0x1ff, 0x7fff]}, 0x5c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000528000)={0x3}, 0x4) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00009a1000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000074d000-0xbb)=""/187) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000031d000)={"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"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e46000-0x11)='/dev/qat_adf_ctl\x00', 0x8003, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000c71000-0x4)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000d98000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/13 13:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f3000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000332000-0x20)={0x5, 0x9, 0x2, 0x8, 0xf374, 0x8, 0x80000000, 0x7fff, 0x0}, &(0x7f000021f000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e61000)={r2, 0x8}, 0x8) r3 = getpid() r4 = epoll_create1(0x0) r5 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r5, &(0x7f0000b83000)={r4, r0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000518000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000d3f000)={0x80, 0x6, 0x6, 0x7, 0x3, 0x4}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000e6d000-0xb)='/dev/adsp#\x00', 0xfffffffffffff8fd, 0x400000) r1 = inotify_add_watch(r0, &(0x7f0000ac6000)='./file0\x00', 0x880) inotify_rm_watch(r0, r1) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000eac000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r0, 0x5608) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r3, &(0x7f0000000000)=0x0, 0x8) read$eventfd(r3, &(0x7f0000811000-0x8)=0x0, 0x5c) readv(r3, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) connect(r2, &(0x7f0000ba7000-0x60)=@nfc_llcp={0x27, 0xfff, 0x0, 0x7, 0x1, 0x80, "563662c2af0930acd7f6637fa9490682b35ea4d06692f81a98088b30a1d0d6fff54de8a5c4db391f39d49bb1a06067bfea31c822f8fc14c18816f8de3f758b", 0x5}, 0x60) 2018/01/13 13:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/status\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f00007aa000)=0x0, &(0x7f0000787000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f44000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066f000)=0xc) getpriority(0x1, r2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096101, &(0x7f00009ab000)=0x0) 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) 2018/01/13 13:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x80000) socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f000055a000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b1000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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$inet6_int(r1, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) 2018/01/13 13:23:46 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a92000)='/dev/dsp\x00', 0x800, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x8000c) r3 = socket(0x10, 0x804, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000048a000-0x20)={0xf000, &(0x7f00006a1000-0x8)=0x0, 0x2, r0, 0xa}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) [ 98.162729] QAT: Device 0 not found 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000eea000-0x290)={0x5, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x43d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000465000)='./file0\x00', 0x200, 0x1c6) bind$ipx(r0, &(0x7f0000c86000-0x10)={0x4, 0xac1, 0x1, "13819a45c15e", 0xafd000, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000663000-0x20)={0x6, 0x0, 0x0, 0xad}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000041c000)={0x7f, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000f75000)={0x0, 0x80000000}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000031f000)={[0x3, 0x5, 0x1, 0x7ff, 0x800, 0x5, 0x0, 0x3, 0x9, 0x0, 0x0, 0x8, 0x3, 0x3, 0x7ff, 0x6b1d], 0x1f000, 0x102000}) shmctl$SHM_UNLOCK(0x0, 0xc) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000026b000-0x57)=""/87) read(r2, &(0x7f000087c000)=""/125, 0x7d) 2018/01/13 13:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c8b000)='/dev/amidi#\x00', 0xf9, 0x4002) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000e79000-0x8c)={0x81, 0x3, 0x0, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r1, 0x0) fcntl$setpipe(r1, 0x407, 0x1) mq_unlink(&(0x7f0000001000)='dev ') [ 98.187643] QAT: Invalid ioctl [ 98.204201] QAT: Invalid ioctl [ 98.221596] sock: sock_set_timeout: `syz-executor5' (pid 16344) tries to set negative timeout 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000bc000)='/dev/audio\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b16000-0x8)={0x0, 0x8}, &(0x7f0000081000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eaf000-0x8c)={r2, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) [ 98.255969] QAT: Invalid ioctl 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000263000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ae2000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 7: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x13, &(0x7f0000000000)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000514000)={0x1397, 0xff}, 0x8) 2018/01/13 13:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) 2018/01/13 13:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) listen(r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e8000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000d72000)=0x3) ppoll(&(0x7f00006ae000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000)={0x0}, 0x8) 2018/01/13 13:23:46 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$TCGETA(r0, 0x5405, &(0x7f00008b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x5) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ffa000)={0x0, 0x0, 0x0}, &(0x7f0000a5f000-0x4)=0xc) getgroups(0x1, &(0x7f0000645000-0x4)=[0xffffffffffffffff]) r6 = getuid() getresgid(&(0x7f0000beb000-0x4)=0x0, &(0x7f0000fe5000)=0x0, &(0x7f0000854000)=0x0) r8 = geteuid() lstat(&(0x7f0000135000-0x8)='./file0\x00', &(0x7f0000429000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000722000-0x8)='./file0\x00', &(0x7f0000f5f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getuid() getgroups(0x3, &(0x7f00002c9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003f9000)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a65000-0x4)=0xe8) r15 = getgid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000cae000)={0x0, 0x30, "07ac765ff4b3a150f6b9360375eb9a5f6c9c3c4c71773e7be97a33417c27d7dee00a72cc844f777ed639bed5cc1ff266"}, &(0x7f0000387000)=0x38) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00004bf000-0xc)={r16, 0xf52, 0x30}, &(0x7f0000f3b000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000a5d000-0xa8)=[{&(0x7f000099f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000de7000-0x60)=[{&(0x7f0000da0000-0xa5)="18a6e94e144b6a4c71582c247f6747a8c471f6fd01aca5d1ce87ad43b53d15a0d07f61c82c01133869e5e5ccba69ef1cd5d5e63685f0c50da965a4ba9a4a24dfbcc73f0b8b9849c78c247379bac528e2b1bf153f24cb6e0fb9613c5274cd88b18647b7819fa8b79ebbec63251031b0d8eccb9dbb94cd0d514ac61b047cba97f2f76a43884e3d6caef03a05c335b5b7206286ccdd9b47753ca7099481904cc1291bceb6aaa0", 0xa5}, {&(0x7f0000406000-0xf)="b51e90db1e31ce2d07e3fdcc9df528", 0xf}, {&(0x7f00002e6000)="9ef7736baf8b8e9c00c2728ce15e2056a2f41d18482cc63aa047bd0920329324009895b2c11dc0922127803b143a2cd085247ea00f66fe1067", 0x39}, {&(0x7f0000719000)="14f26f6c95b0a9eaf0ef314b33f54794b8a849801a6c63b5b3899fef9917b7c50c8108922e0c5488638ab45e61f341e7284338c8b6c2c0040f22a1afe9a0d5d27ca51ffb6dc9869b09d1d008caeac4f0ab752bdf09e79c679e604a5344c46951e4d134566b947b118894", 0x6a}, {&(0x7f0000dc3000)="3003304ac12e9f6903cf42145569d1c677e8bcc7e9686c59dfd86c8a7a85b95ad4d0", 0x22}, {&(0x7f0000594000-0x27)="c981db65d4219b8e708897012e65a640a42cb81a03937636b0b61c5da4db68478eb84e1ee89567", 0x27}], 0x6, &(0x7f00003fe000-0xc0)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}], 0xc0, 0x4000}, {&(0x7f0000c7f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000051f000)=[{&(0x7f0000b85000-0x7d)="6bc013496889479a5554996a48c143a5ca0b123b727c3fe6eb033868a3a45c5c07f046560a0b4cba778333825aaed3a1e3a66ae205b216fd14c27b1fe4bdc9030861e4423670b3762997d61e59559fa4d6bf1438848c32675f59138d65300d8a3c67bc0a6963566255a078d5d0164c39adc9fa2259e8f71ac8680e6ae4e26ec218b83bb239c70b3b54d1d447af166f45b6f06967e288de7c84130172", 0x9c}, {&(0x7f0000021000-0x3c)="e14c380ee9a6203014eacb3a22583ae904f9d1714f1519181f16a783fd16db1ce2daab6337dec09cdf44368191d3e69054ff528e2f893832013b7137", 0x3c}, {&(0x7f0000437000-0xb5)="7dc39c4a8c7c0a9c666e4a60b09fdee8119af7f6b75ab3b9fe77a58a66f1bd899c1af910aef4df6c67aa38d35e7393bcce0c04a7396a9e9f2dd820db94a75e892a66091b0769b264d3fcc60bc0896b5f741d81ef6cef4943163ffbc27ed66d8037cf58e99212a2759ef1cc893d4916570c41e7b22fd74dbffbdf4902772f3b180369171576703140985519f5b6dbf3fecba8e6ff0e5b0bb66526963e84e61d5280fffef55561f05e9c923aabfe725fecbbed5a52c8", 0xb5}, {&(0x7f0000e8e000)="b2cded05c857ebcde85d63c8c5c8222b4e03dd838e8248aba045675046b39668a7bcfa09b836e5aa815a0413767fd430134ee1b5914d1e1828ebe2ed0cb1fa24be1427b0c76432fc7d6ecbd8fb39768e52b5c9636b8ae9b7fcd951c9a5af58aa23fe3d3e2daabc9f1ea6616c850e2a61d23af5692b79e622eca6720ff49a85dd3e876e2c09359238b5a1e2adc9f4991841beebc32ee38dca41edda1a5fee2e9d4348f9b16581975836842a81f763049c1baf00a89db457d3d79d1f7065120ab2dfd3a6d35df26195801c77989064c6eb5c3ee9ab7bfeee6c507d19158d9da045604cc0e6", 0xe4}, {&(0x7f00009a7000-0xe)="826809de5848cc00218a99335095c179143a1fba62a4f31eed", 0x19}, {&(0x7f0000f88000-0x71)="21fab91b28a6f8ea51793830b645e175c293d550058ae7596c40daf1d8e92476167d9c80605f63ca16e200d3fe4db8eb3ee78138978d6bc587a9c0cca1efec709af95c5168ea8e25f7af8e44e946fdef53f713a7f998a58f97159c79748fd72dee3c94dfd1b1e50c0336109efad1b937c6", 0x71}], 0x6, &(0x7f0000dfc000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}], 0x58, 0x1}, {&(0x7f0000f59000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00006c4000-0x70)=[{&(0x7f00003cc000-0x9)="cfebbb17c56884a17f", 0x9}, {&(0x7f00005dc000-0x8)="0973ba307ee88963", 0x8}, {&(0x7f00009a6000)="5e3a329709ccac1f1e530b4bd78f0ad103a87f548bb7b0beab2f2e3068038def544b97b308bee1f598642b1e27266a7ca148ccbb51a7022c2a6afb40c34d6b0b82d7d7f78081cde3c3169fe44ae7696300d1f4a31adc9d831472", 0x5a}, {&(0x7f0000d33000)="64ad27f3b7908a114b44361ab87b2bc0077a12d1a361b719bf36d2489b82132698e52515d53f7d34ef2b48796edf16bb6df5497b2cbe4b3cf8e8391f901fa3ad1c33a7d9b1c6769268409aea6dec7fa3d2b194e28b3cbf9e58948ef0458650c12c29a87cb2a8879c27d9785c8d8b21538d7e9f98", 0x74}, {&(0x7f00006b1000-0x1000)="abd0dac9f87598042cda9a0df4db70255ded89667f7f709735a2acaab299840b5f81c5606bc6cb5664ac49f74ed4906d1727a6f3009a1ca1f2b771b7c28ac30f24bb6fbb4c7f2dbe28d6801c73fb1cc2c95d0e01d63b618050eaccb32ba04e45bc84c06907d3a1696b0d994ad566359fcc70cb4700a98d244eaef159608960262b9017c16fe31bb9f9c24a09dd3a960028079130c1c037d849315764d98a442c73ea2e040af563f0bdbff34765f48d6ac5c0baa108c2ed1870ce498becbd1ab5508bac4484c2168e6b4301676ba5cd758f76a4e518c8637abd22944a4bbfd3e3d02a290f659b0ee7bbf891d1df33d345522d3480dd9bec3aa0b980a9a0e41b7cf88b5e6890c231f2885058cffaea11c6feec0ec9e5c78a28b5f1be2393ab21e651b5b15841eefd08fc5213934dd0b785a9ef3eb2b60d06bcd73c0307efc6555ea6a676891ae35d1c1a80c703eea60a3218b3be7b28d7c5e46c90594b99ffd32c0ca76e616739decb7759b9b76f4366b7ca5e04c4067aaa83717581537b544ebe027876b5ff2004eb5f8146fb250da97f7937dbef517ab41e627816d6c08df8422f5738f9344faf8c24e0e56023ba80dc919e08562b747204398a7b44ee6820b8d5c0017eef73ce70ef48c6c90db9a0ddccf06ff62cee26175f5fe61c430929e1e8d202820a8d2c11a1b1da25d45d0a171aeae2a53a25a388fa8d9bf289f8f30a189ac8b6930434d260b58ec027d5d446c572f93e7e4b2f273c047c171a37e2fa001e7c2e6c93e3bdcf8fa28599251361803b229dd8e5c0af9cdedd4f53ec294c149935c4027839306553eeac8e8ced2ed6023301ab6e70dcbbb2b43902ac98b603f37cb6f1c0dbf1bf069e4e260a253019950deee1d8d1136e23046b51f44ec6398fbe6f8ad1d10e2fbb6cd0280bc165e6a96c76501cc1f7a2d1380885e91ccd3be9f2286e7e38ddf5e2958ad2dd4fc1a03e580f3596cf0076f094100072003d615208102accdddd12d2d450ab2307ed28a00801277c981c1ee1a126536edfcc6de3b1dfd947a720d9aa68c456da0952e97903c44242657643f915b3b0188a7e0249efed9a9e156048edd501e71763b9cbd33cd079811ca5a0a9417b7d418a24d171b67e0195da9b6b3e6be7bce7ac7270a40394f6d00da1e064d9ee456d09e38caa4b8739e6cd7ca72dafbc8326317b7949191260efb3dae9e6fd8f91aa08e5b9346bc4c4dd61f82c1482af24147397a212bc627e7ce891e27e2932f948f076e6cbee4fdcdee0cd6582b7513c0879f7b57742757d918ea84b33c35b967d69670c5c328659ad38dc7769d527ae901c3481f9641aff3463a56e4e2e2e89a5095c690e9fc0481362465a30a803546729ca9b65160f8bd4504f5294254fa5f9e20a659f5507212c68f89e64dcc634fced590349d202598e650a98f08029524f1c38a922723713f1ce8a572859396e31f51b1c0b9f1a610da34feac332c36908cf3879cc512b4448f10ced67734f341e1f56144167e26c27ad3afb525aaff0e6c9954573260d2223e1af52ba89ae4b4f8423cd6f4f86addc6fc70a422039b577304a164200ac1694c1139078a6246465f0ce57b373ea10f4049dfca92b9ce6070e73b61f4029f56239b8208503c3570ca971b20968c6349d8d7cab43d10a3d66558e91ea3b44edb7c2f4fc39df52e783ac406a405edef4ca89f48e2ca3d7d347461f27fdb056dbda2522ab0d9c5538afd623f276fd81981927d06a5e9cf9f7a22d625a59d5a1e15de3800abf644e5b665fc9b3d115a624e3230ac9d66c62b050ca2942f6714181926c5aed2e7a5206a211bc760131a8cee2f2457aec395aab6e6e566d251bcae73feab621bf14dde770f5f7d982ce79a8dc6510ed8f8ec6bd14ea8c3ac6204129144886e46416b189fa38b20e4837694f879a24a8686d39c7d6ce876cbd5ce924c33db7b5df4408501830fb1d5312792e333a62bcd1f32466ee8ac23f0e327480ea8f70db6891e88493797e18b9b436f90303191dfa74483061f0361bfe91a2ac011935aa5b0055306fe2cfd7aafd9c34a091acdaf9c870fcf0696575d60423bb55c3b60811dbc8eb46dfe932e45f2fd2c46c08a1d53f969e2826bceee0c5d95f79e78d5221afd802719ae3da9cce52326f062eb3cd1bfacbc5ce6c25e6586f535cbf9a749efd1bf2cc854b23a7117176e437daa91c5c04f810fe7acb16c27abb30294c7523f08dc1d43809bc8434a79f378e3d4a470fb9d7ca7a5a972f89f0a510d50375c956c2c3ab6eeed50dc979d08f1ee076658d6900a532e1d481804a5b1e12f14d01a1db6bbcf1ea920cd7bdf7c812287ae8a2ad101f51aac86e7e57c2203f27c93021284285459f03a7f09e9b2d248ac2351882ce4e28bef13ec7d65adbb256d3a6a8c098b584bea56a843e7f1cc92477cb95b5cd61b9f811d7571431f5b32124811e2dd5edbfc119e8c01417c0f3bf5f34adc2cff9b99509720d55910c7c8c8da49897a3479ad8c657a6f976edf593d0242ced3e58002cce16e0bc09f5640268921f037d770538ac84c44d3add514dc61875d06339ecad49d3feec4c9b07e2e7457194b3cf34f1f1c8975b94e30093aa111ce730ef3792639125150482b798fdae956a1f37932e2cacd5add3c81a9ed9e22b06128dd4b1e5474f4a0b3cea0c0ff1b8940b1262a9e306294e2d4d638cdd865b4c4ad9135f10aed7bffde27e33e88fc58a1e05172a2c96e8263427302cb657f7df3d2d127f6523e819b3e4b409efd9e6a17c0600370729a8165ef4005abe41e06f96663cf17b0254a901bcd37e03bcd3e5cdfe5cd74b245185476b5870f318a5851b60affecf4b5c41ffa730ce28f01c32554978d14ebda907589526998702edc8f8937eb5d757fa53fb90229feed07a5c5c2127d8d6cbb2155c9ba13ffc31021cf4e7dd7a0fb1a77fa3fd93595fa2e0601742231e91a803d1b0b8a3a8b827db0fbdd98c23d2b6a1f7d47b7053b55aea1f59cbd2112e32e458850ab16a6618a9602feda4b914841c280a92638f3dd6fd1ed298d9f858f6b8c52e421793286bf5b0a50a8d2dc0a680e57e5699d9b0ce141d2182e3d0e4445576f68b1fc97af7489d549960ae59b6868d37092aa5f50c19ba8aab1ce88d2f9db8a9d1c52b6e7c42e747afe7d5b98773033570e54d5c601d4b2c8851cefe53c04b7213e54e67a669e4051fa92546ca7c13a6869222a01541e80b61ffb3a5bfeaf86f2432f3044072ea807e086a10159303e20aebfa402fc2857d7d5123205c95796fc5b49a6b848548be161939af2ddfe30b0fbdc6c01b5ed809b3a8f663d0c6be4096bdf28e0d64af5ad0d72c919ffe94de2d44314c50be7f5758b2527a79b018e5ca0e4078e14829775af7a0270feeee4dea0d1afd861c27d83526503dd9d156055be02aa7b3a76058bf4522cb57e204603625ffd99900a980d9fb7ef5580114c97fe944eacdb6440c581546610a5a59f9ae241d77106267d5e7c78c5b2f64595651a8038721132c485f5c0130dc7aa8f593ddd41c27114ef9aa58cbdbe3d6a05198fdc3d4b7ac672540e7617cd512bd2df047cddd2d3087e91d49d6bb2ef1b03bd6b2497998f47e161de065d68ed99ddc232d21cdeae2eff181b60f93b82cf2f7e265a93c219f58ecb96ecc26740697354344b7563e6a53461bed655e01b3274e6380b1de66a07a39b9b17742c011c5667064e5e3aa3fbaf9d3a225e93ba6562904c7cc343a18b612d50d8aa974ccaca9086afd11f23ea44a9f32cd6cda244a89ee29094b00a2100eb5b03601e459745399b53fcc8714bea37bded6cbcf2893bc04dedd26b5a9be830cfccd35974fd69039d39f9fd5ec0f0fdf6a44784563e064ab198a362171925579a0dc1178586fecb9e1e5da853fe5c42257b5f8e8a1a8eb0c26063f12d7b65887d718715cc955f7eb71ad91e8d5cdea0810cca6d24b09484db9c2c425ca85214acba38c41bb28b9657ca85693527f2933066e957447826fa14e9c9d10d22a9ed9576f9707bc6162dd30c209596dcce03d886c20e6c078aa1a92ab5ec0226f72ef403330da1559ade18521c6204facdb386c57372cb880ea986369265595c038013db33b7d3e896115ff07fcf6bf953364f92ee63eee3c715da3d581963afcbb64d9e1fb4bbd2f5a47b5e924aad9acc3b7ac1306c8a3990b118b434c31376e8f7aa76f75c96307c001362b2ee5340116365e7746e5af35a09e7a4b80e7fe6369077f92536633b0ca71c51710524849c77ccadeb6e3ce5ecacce4889881e697a50a44230ddbed02de110bff9f40bb58905305cd70727192d5e02f5c7a472de126ff4e72d6012b44b76c6b31d2268da06de9d727d2f19b117a616804ca69c09adf8635364a0f1d3c154d756bc3ae5eccd4f6a433526da80dfa60a10579b6c0920dc89e054132a3ed68f2e86fd88e480c8cbcc6fb61228b5030602bffb9bb9e65cabc9e43e610ca95a418b9305408448642ef11d16c686f366bc7be3b299b4eab4fa2311fa3ecd52380b515fa13ebea8118a8ca37e3af720c93dbf8934fc5251265752eeed4178e09096ff66eee8ceb304132a091aa1c208d0b87cd6a65469b46d724c007ec1391593d0b9b8b3ebf8c49039cd4ec6c78b0bd9ff47a1117b36257ff78b2ccc30f5722f7800cb010ac40891383e110f2356eaa07bdef32b449fe3f648d213a64c04901cba880cf3267573dc19143c7b839e190f0d1f7a15244b9e3190dc5e89f2b6087cb5b47438a094f84bc373b2d1febb809493c53b57d9b65b653ab0f168f1bc39ff86c0e33ed4f84ab9b1e9445d78d3bec3b22b4ac95a3146956585f523d1d4b45b5ad0981920b3ac898d02a33b72d933937f3b557412632e360995ea9d828cad2139c89c89596682fe9d80e51066364803e126074ba365b5d7158dcfa12f80920ee18fcbfb39f72014bd1cd651b8c9878a16dd91cc4844c24327fe5dc0ee9a581a20b8fc96025dccfaad052a646da5003b6e0e01d2279bb47addc7dd0372aa80b0454dd9fbcf05f250eab8bb99466a8623382c458e2471bcf03baf357da563c2eab3de81e17e84a1475c204672014f5ea9f45f400b630cbc1444123972debeaac01b5e807f39b8d8060e4ec7bcc6e892b54afe4dfc470a1f48f015b48080cee971b553bf3f539f3f50a5878808900ad988028c9887b1b31abaae9906b4603d2f358a65387d3234381522e803244d92ec5a61eb2d3ea53a6194ecd077542d46aa886ac5e78059ff206da05ccb1168036c532b5a1037f562975f788dd5083a951cd73268238030242e81937543e1d9d483a801918b57a52043cbde914b376e5223d915b9e2d25090b8f13445051447e1f11486146b865afd12c72dbf0f5931cfed0b8ccdbf4090cfbd3f07814617faa363ce6fde82d65e103c49b3d9a60d12270b2d22af1b3e5cd785c02a44c9e73fae348b579a84e64b32f223935caf17bb16d33f53bd033bf427ace5d192d8f10dea98aa07cc600bb56f38df812b0af8b239180ab605ff48c05fab47870124e7e76b6f5540b87f03cf37958822b92dd41d202794100f7fbf0d258f23ceeb048a42893c2c55048a6cb8c065d8f18161f5ea461f921ee613cdc39d763518afb2661fadeb4e5da62dc146b5545b1ea1b5ccdda202f3140e88f520401c4948ccdb5ddbe958cef27d318db176c9941798a915b68e2fee8899aabc1b41a9d0de81dcce1091e593046b2df5357ed6b2871ed287a0f5033add12adb4fcedfba04802cf759f79d3de31940952a65696c2ccc7326", 0x1000}, {&(0x7f0000916000)="bc9cccd7e24f9668a2b5ec699a1220ac47b63731f1abdce7805b87187c8653454308734183d9f38cdc11cbcbb52414d659f2ac7b8928aadbea65bab9e9aede7e1b82f11a7c013884cc44163386c40370b9423ca7d5fe6f6bc7eca4bba562323c299fd88708ee1b8793b3f137bda1bf3501ae2cbb949d335f86de348ed59577ad583b42590d66417b94e38ee7cfb6a906cd26ad7e2e6665acd204324f91f90920cd57160860609d2a6ba45d7b72a058fbc963aa83afacae24f713b8afb2ee3342afa63b1f98bfc7c1acce6b8a2d891c9a5d85fe68ce686b145d5fa04cb2a5058fbfb8", 0xe2}, {&(0x7f00005b9000-0x70)="f52304a9b1d483e94fd4a9317944d642e2d1b0a0aac41064665243986d4d83a4800a90c4a2c34c3e6d9836efd114a038aa1b199a0fa72b6dbfd96cc042c104ef2c39c5d9a72ac4e79afda9b8446df5b5e3816f2dca9c6ef0efca62ffa84f7aa0be3c6a0ff1f5d0abc7ac8164f4df173f", 0x70}], 0x7, &(0x7f0000267000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r3, r2, r2, r2]}], 0x30, 0x90}], 0x3, 0x4000) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x4000, 0x401000, &(0x7f0000207000/0x4000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x1000007fffe) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, r1, 0x8000}) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() fcntl$dupfd(r2, 0xfffffffffffffffd, r0) sendto(r1, &(0x7f000066a000-0x70)="282182c494469761620eeb3be8b7ea5c24d6c62e6a675889aecae6ec57b9a615038a5b46a1741641cc027746ec36b19ea18788416ffd128ca374615b305aa49c06fd1df0eff962100b91d2fea253df66db6e6efdc41f82309e9b0a96359de48d635c22f6cbeddd7d1ca2159eb8b5a531", 0x70, 0x8000, &(0x7f0000580000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r4, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000ab1000)=""/0) pread64(r3, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) r7 = shmget(0x1, 0x2000, 0x60, &(0x7f0000a17000/0x2000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000292000-0x8)={0x0, 0x0}) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() pipe(&(0x7f0000fe6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000006d000)={0x1, 0x78, 0x7, 0x9, 0xe4, 0xffffffffffffffff, 0x0, 0x0, 0x4008, 0x1, 0x1, 0x5, 0x4, 0xfffffffffffffffc, 0x1ff, 0x8, 0x9, 0x4, 0x0, 0x2, 0x212, 0x47, 0x3, 0x3, 0x8, 0x7fffffff, 0x5, 0x3, 0xc5bf, 0x7fff, 0x4, 0xdb37, 0x1, 0x800, 0x1, 0x101, 0x7, 0xffffffff, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000478000-0x1)=0x0, 0x3}, 0x1, 0x7, 0x1, 0x6, 0x9, 0x0, 0x0, 0x0}, r0, 0x7, r1, 0x4) r2 = epoll_create1(0x80042) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) socket$netlink(0x10, 0x3, 0x16) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000058a000)={0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eaf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004bc000)={0x3f, 0xffffffffffff0001, 0x10001, 0x5, 0xda6, 0x2, 0x480000000, 0x401, 0x7, 0x3, 0x4}, 0xb) 2018/01/13 13:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f05000)={0x2, &(0x7f0000f06000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000e81000)='/dev/vcs#\x00', 0x4, 0x18040) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x5, 0x200) semctl$SETVAL(r2, 0x2ed66ccda6337715, 0x10, &(0x7f00003a1000)=0x7fff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f08000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3}, &(0x7f0000f08000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000997000-0x8)={r3, 0x0, 0x81}, 0x8) 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x100000001) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) setsockopt(r0, 0x6, 0x1, &(0x7f0000d5f000-0x84)="8c6accb171f9b9a231f2d8b7a81d8aadc89c04a9235403b7074c011868478fe95d471bb3b56d216f4ce07d17c36a7ce0f977e90c2ce344c23ce2a4eea1abe941fde2fe69e960480bf90bac6bb183bb6eb2d606ac47aba4d2c82748a5952ae2f89283f30054953dd5eeaf3d7e3627b66e01c3055e85f8f3e3fd0d58932d7aede360c19440", 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000064c000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d0000-0x4)=0xe8) 2018/01/13 13:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b30000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10800000000000) r4 = memfd_create(&(0x7f0000744000-0x9)='/dev/kvm\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00008ce000)={{0x3, 0x3, 0x8, 0x3, 0xfffffffffffffffe}, 0x3ff, 0x163, 0x213, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x7fffc) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000b8c000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00004a9000-0x18)=@get={0x1, &(0x7f0000d3f000)=""/126, 0x401}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000802000-0x8)={0x0, 0x0}) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005b5000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000-0x4)=0x145) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000575000-0xc)={r1, r2, r3}, 0xc) r4 = getpid() r5 = epoll_create1(0x0) r6 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r6, &(0x7f0000b83000)={r5, 0xffffffffffffffff, 0x0}) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000012c000+0x170)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000169000-0xc)={0x0, r6, 0x1}) 2018/01/13 13:23:46 executing program 0 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) tkill(r5, 0x16) 2018/01/13 13:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000929000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000554000-0x10)={0x0, 0x5, 0x4, 0x0}, &(0x7f0000c85000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b53000-0xc)={r1, 0x2bf, 0x30}, 0xc) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) sendmsg$netrom(r2, &(0x7f000024a000-0x38)={&(0x7f0000ec6000-0x48)=@full={{0x3, {"af6f0ef59b46ab"}, 0x64f3}, [{"990638c2ed1498"}, {"3158f86ddcb58c"}, {"96deae4875d03f"}, {"cfc248b34fbf71"}, {"8f43385821d5f4"}, {"76730ba56f84fc"}, {"0684781bf159f7"}, {"f950f7b1d1c54a"}]}, 0x48, &(0x7f0000136000-0x20)=[], 0x0, &(0x7f0000c38000-0x218)=[{0xf8, 0x112, 0x0, "caa889a4065b00b24190723333247b8c2b168311b68eba33b4646702017322597dd1ee5987dbeb2f1a3e76318ec14b2bb8a6878a2a532c1bd5f88d72f818ff3661b400e4bb425f17b7f15f4d0f9d1f5ce54a1d7fbba525c591fba59b63e603ebabf885b437c2fe47c4099887a7c0569fb692afdb9e4532d1b4275e9b2a8f4ef7ad5657cecb85ac365e5106e6eac54f4567840b7b78fe046c843c0b5a6e49f075d8637274e2e1aebf69cb14159f4b2d670ebd4b38f95192d5a0d0aba7c038dedfa3a528cef4be149c525d1d6636b7007834130104c805319c0a26665a4cd15845f66f9a"}, {0x78, 0x112, 0x69e7, "391b63937d74a949c5dc150dc7168025c08eb119144c5bcfc91e7c9600ba0e7f07b39023294d2f03c3ba5c6e60e3c2dad1dc6b914716439b292da1fe47f3198374e9b1bce296993397d5dde4b92996f441f1ab9dfd64d53e095df6abe92f9f650e51e399dab00e"}, {0xa8, 0x115, 0x6, "611c51de70605f62ccf62bbc0a91602de05eee334ea68412077135542dbfcf60f955694254e224ede45d890d148dd288361a1d8f6f4a0d636f66699648fed079447c8e7372f6ed695cca070102e875f06bca35842cb0cafd3677dcb53aa1cdb7649c668e0ec4feeebb67ab6005c6d9acb7919744784c1ff23482ef59a7f6b289266a61ada41d2915f78da81ba20a95d7b2c16e758936"}], 0x218, 0x800}, 0x0) setxattr(&(0x7f0000262000-0x8)='./file0\x00', &(0x7f0000fe9000)=@known='security.evm\x00', &(0x7f00000b6000-0x10)='/selinux/member\x00', 0x10, 0x1) 2018/01/13 13:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) signalfd4(r0, &(0x7f000097a000)={0x8000}, 0x8, 0x80000) 2018/01/13 13:23:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004b1000-0x15)='/proc/self/net/pfkey\x00', 0x301000, 0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b36000-0x20)={r3, &(0x7f00006b7000-0x2d)="5545a484b7ec3c32ccc56a6c0dec780ab84dbf83dc8434293a1c2fae6b516b39018e3589aa5cdfecfc5a23505e", &(0x7f0000663000)="b94df3c3ce4fa9fc7df02630bd46335d16c3b972da35e6b61749d45f6e6731d71e7221741edf99e1ff65a9aec4276bbba8c6bc6e415447917b852cdb6be6d9751d6215edb8fc51a3aa38b72754b74b9e534a6de67c219bfb23e0ae2d06c6dea26b9d9105500df9e8f03a7d28f6f39dc99c433ccb96804f70240e7688746f539981be8cf46ff30a0bd59b457637bfa1ae25940d2576f26fe39cc739e7d35f0d6f5aed06d8485c1cd84c27117b2752aebb83f13c95a361e32d48584fe6de435263efc9febd57093ab8fa7f4387f327d3aa4960ba4722afce8ac88e59bc9a36", 0x1}, 0x20) accept4$llc(r4, &(0x7f000063e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000850000)=0x10, 0x800) munlock(&(0x7f000003f000/0x1000)=nil, 0x1000) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f000074f000)=""/137) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000dad000-0x1c)=@req3={0x100000000, 0xffffffff, 0x1f, 0x1, 0x3ff, 0x10000, 0x4}, 0x1c) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bfb000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000453000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000810000)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000be6000)={r6, @rand_addr=0xe0f4, @broadcast=0xffffffff}, 0xc) poll(&(0x7f00003e0000-0x8)=[{r0, 0x4000, 0x0}], 0x1, 0x4) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000009a000-0x9)='/dev/sg#\x00', 0x1, 0x18000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000327000-0xc)={0x48000000, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fb3000)={0x1f, 0x3, 0x2, 0xfe00000000000}, 0x10) r1 = getpid() openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/status\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r3, 0x0}) close(r0) [ 98.549425] FAULT_INJECTION: forcing a failure. [ 98.549425] name failslab, interval 1, probability 0, space 0, times 0 [ 98.562466] CPU: 1 PID: 16419 Comm: syz-executor0 Not tainted 4.15.0-rc7+ #260 [ 98.572198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.583915] Call Trace: [ 98.586518] dump_stack+0x194/0x257 [ 98.590165] ? arch_local_irq_restore+0x53/0x53 [ 98.594879] should_fail+0x8c0/0xa40 [ 98.598595] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.603691] ? check_noncircular+0x20/0x20 [ 98.607911] ? _parse_integer+0x140/0x140 [ 98.612047] ? trace_event_raw_event_lock+0x340/0x340 [ 98.617232] ? find_held_lock+0x35/0x1d0 [ 98.621338] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 98.627201] ? lock_downgrade+0x980/0x980 [ 98.631329] ? find_held_lock+0x35/0x1d0 [ 98.635381] ? rcu_note_context_switch+0x710/0x710 [ 98.640291] ? lock_release+0xa40/0xa40 [ 98.644260] should_failslab+0xec/0x120 [ 98.648221] kmem_cache_alloc+0x47/0x760 [ 98.652289] fcntl_dirnotify+0x170/0xbe0 [ 98.656347] ? dnotify_flush+0x2d0/0x2d0 [ 98.660390] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 98.665233] ? vfs_write+0x374/0x510 [ 98.668935] ? wait_for_completion+0x770/0x770 [ 98.673958] do_fcntl+0x5a4/0x1150 [ 98.679134] ? f_getown+0xb0/0xb0 [ 98.684247] ? fget_raw+0x20/0x20 [ 98.690131] ? __sb_end_write+0xa0/0xd0 [ 98.694112] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 98.699036] ? selinux_file_fcntl+0xec/0x140 [ 98.703436] ? security_file_fcntl+0x89/0xb0 [ 98.707836] SyS_fcntl+0xd6/0x110 [ 98.711284] entry_SYSCALL_64_fastpath+0x23/0x9a [ 98.716024] RIP: 0033:0x452cf9 [ 98.719195] RSP: 002b:00007f8b6c481c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000048 [ 98.726893] RAX: ffffffffffffffda RBX: 00007f8b6c481aa0 RCX: 0000000000452cf9 [ 98.734148] RDX: ffffffffffffffff RSI: 0000800000000402 RDI: 0000000000000015 [ 98.741399] RBP: 00007f8b6c481a90 R08: 0000000000000000 R09: 0000000000000000 [ 98.748648] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 98.755898] R13: 00007f8b6c481bc8 R14: 00000000004b798c R15: 0000000000000000 2018/01/13 13:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e4c000)='/dev/usbmon#\x00', 0x3, 0x4400) getpeername$llc(r0, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fbe000-0x4)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x8004745a, &(0x7f0000d1e000-0xae)=""/174) 2018/01/13 13:23:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) tkill(r5, 0x16) 2018/01/13 13:23:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x661, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000166000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/13 13:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000238000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000027d000)=@assoc_value={0x0, 0x0}, &(0x7f0000f08000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a31000)={0x120c, 0x6, 0x4, 0x2, 0x6c, 0x9, 0xfffffffffffffda1, 0x7fffffff, r4}, &(0x7f0000575000-0x4)=0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) epoll_create(0x4) r3 = syz_open_dev$adsp(&(0x7f00009f6000-0xb)='/dev/adsp#\x00', 0x3, 0x8000) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000c71000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f28000)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ee5000-0x10)={0x6, r2}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000c3d000)=""/19) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f000020e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000a12000)=""/98) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f52000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000a7f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000d2000-0x4)=0x10) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000d44000)={&(0x7f0000481000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d58000)=[], 0x0, 0x0, 0x0, 0x3}, 0x40002000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:47 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001e8000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = userfaultfd(0x1000000000080800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0xfffe00000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x7ffff) syz_open_dev$audion(&(0x7f0000e09000)='/dev/audio#\x00', 0xfffffffffffff801, 0x40) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff, 0x0}) socket$inet6(0xa, 0x80807, 0x1f) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/13 13:23:47 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) signalfd4(r0, &(0x7f0000816000)={0x8001}, 0x8, 0x800) 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, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000028b000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/13 13:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b75000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a59000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x47}, &(0x7f00006ae000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c8e000)={r1, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff}, &(0x7f00008ee000-0x4)=0x98) 2018/01/13 13:23:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) pwritev(r2, &(0x7f0000c01000-0x20)=[{&(0x7f0000a95000-0x48)="869f25650b66184a7b7b2d62adbd1a1555be0869ea413442ae41785b2ad8ef16f70fa5f44861ebd2083b82d9a0ffb0b18f2a9e231a076cd883a5587a41ea9e6040ed0a0a68405b4e", 0x48}, {&(0x7f000085a000-0x2b)="af36691b4636ac8a59d3d863a458270763dbcf6f15c668a06a98338af8cfe408a10b3b7c20e973d85898d9", 0x2b}], 0x2, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000903000)={0x0, 0x9, 0x7d9, 0x1, 0x800, 0x7fffffff}, &(0x7f0000067000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000aa0000-0xc)=@sack_info={r4, 0x7, 0x7}, &(0x7f0000e16000-0x4)=0xc) 2018/01/13 13:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00009f3000)={0x3, &(0x7f00001c5000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) [ 99.552143] binder: BINDER_SET_CONTEXT_MGR already set [ 99.572401] binder: 16475:16486 ioctl 40046207 0 returned -16 [ 99.591285] binder: release 16475:16478 transaction 38 out, still active [ 99.598260] binder: undelivered TRANSACTION_COMPLETE [ 99.623318] binder: send failed reply for transaction 38, target dead 2018/01/13 13:23:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) tkill(r5, 0x16) 2018/01/13 13:23:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000901000-0xa)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ecf000-0xc)=@sack_info={0x0, 0x2, 0x1ff}, &(0x7f0000c9f000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000032e000-0x12)={r1, 0xa, "8befe033063e44818fc6"}, &(0x7f000029e000)=0x12) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005bb000-0x8)={r2, 0x49c9, 0x5}, 0x8) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/13 13:23:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) timerfd_gettime(r0, &(0x7f0000c93000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005c2000-0x8)={0x0, 0xfff}, &(0x7f0000ac2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d01000-0x8c)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) io_submit(r1, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c4f000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 13:23:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000de5000)={0x2, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000d7d000+0x449)={0x1dc, 0x7, 0x1c, 'queue1\x00', 0xcc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDGKBLED(r0, 0x4004510f, &(0x7f00005ca000)=0x0) 2018/01/13 13:23:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000664000-0x8)={0x0, r1}) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x800000000000010, 0x1000000000000800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) fallocate(r2, 0x1, 0x3, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000517000)={0xffffffff, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000ba3000-0xd)='/dev/usbmon#\x00', 0xcef, 0x40) mlockall(0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f00003c6000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) 2018/01/13 13:23:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000a15000)={0x2, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ab6000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) r2 = socket(0xa, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) sched_setaffinity(r0, 0x2c2, &(0x7f000040f000+0x9a0)=0x80) 2018/01/13 13:23:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a30000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000830000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000494000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00003ea000-0x50)={0x9, [0x0, 0x6, 0x0, 0x100, 0x4, 0x3, 0x10001, 0x7ff, 0x4]}) 2018/01/13 13:23:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bfb000-0x10)=[{&(0x7f00008ad000-0x2a)="2900000020001952013d181000d9f50602000000000000029e0000230d000400ff7ffbf4b21f000000", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000665000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000f09000-0x40)={r2, 0x6, &(0x7f000037f000)=[0x2, 0x0, 0x4, 0x7, 0x4, 0x1], &(0x7f00008ad000-0x8)=[0x6, 0x1a3], 0x40, 0x8, 0x8a, &(0x7f0000754000)=[0x5, 0x4, 0x5, 0x8, 0x7ff, 0x6, 0x46a, 0x80], &(0x7f0000d37000)=[], 0x0}) 2018/01/13 13:23:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000038c000-0x4)={0xffffffffffffff9c}) accept$packet(r2, &(0x7f00006ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000510000-0x4)=0x14) r3 = socket(0x10, 0x802, 0x0) getsockopt$packet_int(r3, 0x107, 0x1b, &(0x7f0000654000)=0x0, &(0x7f00000cb000)=0x4) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f00006a4000-0xc)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cda000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000103000)=0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) [ 100.172324] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 100.215258] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/01/13 13:23:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00004dc000)=0x7, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000373000)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069b000)={0x0, 0x0}, 0x4800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000d26000-0x1)=0x0) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f000080e000-0x10)={0x0, 0xfffffffffffff801}) dup(r1) 2018/01/13 13:23:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000add000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000001000-0x4)=0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a6f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000025000)={0x2, 0x7c, &(0x7f0000ea7000-0x7c)="d36597d4cfc435bc9f70fefcd9b9c7bee9b95afc6903f092c4056e4926a2cfc706454758de7937acc194e7bda69c8652c4ef03a5be0219b467c1b1fbbcc35e7f10ac97557f834a221ab8779fa225f4ed6b94de60d9c83c3d13f9f1a8a624a14b2bd32d6195bcdba76047ae184b0e57569fee83574ac205befc8609a2"}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca8000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f000022b000)=0x0) r5 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r5, &(0x7f0000b83000)={r3, r1, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) getpgrp(r2) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) syz_emit_ethernet(0xd7, &(0x7f000015b000)={@random="1bb50c8693fd", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [], {{0x0, @x25={0x0, 0x6, 0x1, "368c90362e006d67d71b8eb0cc0f9d3d6c6d41913205cf8bf0ed859f6a1fe6e880ad0b80ed55154109a948371c5d0e343dfb23d5d924bb3c0eb65e94191fde80e4244852d71d372bd3c69da7d2fa1d34d433fa9a462b5f1d8dc2d6f8777bb9b2138b9ece2b59163b7183bc2cedb59274d5ee7f0b896de5df2542f1eb33131ac2721345c1d5b319d433161cc6d31d03c2283cd8727c6a1f6b8c6dd7138e504ddccd573e117dfefe9635c6a45107327566e1b5deed6c4c75fbf6320a1033f9359a8a0035035531"}}}}, &(0x7f00007b6000)={0x1, 0x4, [0x529, 0xf97, 0xce3, 0xdd0]}) 2018/01/13 13:23:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000ff6000)=""/152, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x5d7, 0x521080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000001000)={0x0, "2bec56626c42"}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:23:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x11, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) socket(0x4, 0x200002, 0x1) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80b, 0x2) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002dd000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f000046f000)=0xc) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x2bb, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x40000c0}, 0x1}], 0x1, 0xfffffffffffffffe) r1 = gettid() sched_getscheduler(r1) 2018/01/13 13:23:49 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x100) r1 = open(&(0x7f00005f7000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x3) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) [ 100.756520] kauditd_printk_skb: 92 callbacks suppressed [ 100.756528] audit: type=1400 audit(1515849829.150:863): avc: denied { setopt } for pid=16540 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/13 13:23:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000075a000-0x4)=0x0, &(0x7f0000555000-0x4)=0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f00005b3000)=""/182, &(0x7f0000e48000)=0xb6) writev(r0, &(0x7f000004e000-0x20)=[{&(0x7f0000320000-0x9c)="4acd350e63bce4a4cdeb9e5ff6fda523ed976385d1d7be585fe2f2fc571f273fb6cde0590beeef1391d5c00af1b265cfe140851613804633aa3ed89b9361d90c64bd1394ad799d7285cae7eacaad3418d92ab6830479d7619b199dec679b0c4497f231f46ed3447db61aeac144030aa9c262cdf871234d90aa40cac00bdd942d848184dd281789f2f0710d961da86533d04e382930a01143b266e16f", 0x9c}, {&(0x7f0000dd9000-0x5e)="8822d3006d58e9f4a1e37185752f5600dce320c52005f8e99da473393b7a668d992f32a0a9770bba821e88a266ce8026d785fa114c33e4c4d6aed0128268d155cecd3490aae4ab8e824afe7c24c60ae11f8c666ef715fbd817f395d7fc77", 0x5e}], 0x2) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000377000-0x50)={0x0, 0x1, 0x0, 0x0, &(0x7f0000d9c000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000a3c000)=""/120) utimes(&(0x7f0000936000)='./file0\x00', &(0x7f0000885000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) 2018/01/13 13:23:49 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0xc80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x4, 0x0}) sendto$llc(r0, &(0x7f0000003000-0x7f)="02a3b9ceec54f22001e6fa64a075d29d57b55216c4cb585a59529ec7ad16a7bd414d1aa6310ce4c651e4411e0c6261c2c5ff4db954065d4b37b95f0a153111d54b742b9f3c1c8d1897a79997fe3b809935aedbc8e3388d30e1cffb5170f8766131c6e1b2d2d45b6722c3fba6b23177ddc694f4f7a8ba9de58d52aaccb5c055", 0x7f, 0x84, &(0x7f0000002000)={0x1a, 0x15, 0x5, 0x100000000, 0x101, 0x1000, @random="ba51db50303e", [0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ddc000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/13 13:23:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000442000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b84000-0x4)=0xb8) ioctl$void(r1, 0xc0045878) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000004c000-0xf0)=""/240) 2018/01/13 13:23:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000042e000-0x18)={0x40, 0x30, 0x8, 0x101, 0x9, 0xfff}) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) symlinkat(&(0x7f00006ac000)='./file0\x00', r1, &(0x7f0000fb5000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004d3000)=0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00004aa000)='/dev/audio#\x00', 0x8, 0x80) getsockname$netlink(r0, &(0x7f00006bf000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c51000)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000611000-0x11)='/dev/vga_arbiter\x00', 0x22180, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000174000-0x14)={0x1, 0xc, [0x0, 0x80000001, 0x8000]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:49 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000188000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000649000-0x5b)=""/91) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/13 13:23:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009de000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000474000-0x4)=r1) inotify_add_watch(r2, &(0x7f00000d5000)='./file0\x00', 0xd10770c2edace87d) r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) sendmsg$nl_netfilter(r4, &(0x7f000015c000)={&(0x7f00003b2000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00008dc000-0x10)={&(0x7f0000901000)={0x128, 0x2, 0x4, 0x10, 0x2, 0x0, {0x2, 0x0, 0xa}, [@generic="b5bb974a0a684ce72eed824aeddeedb7ec26b1e1499a247f73264bb65c8b105bd4314eedb2f8c4861693b686dfefc1d9e6d06b9127a50306a817812a162c1041c081b2174fe1bdb9c85553f89175368be3787ca2abab260a685ed762d55135ce22380c291f82f68fad1ccabd9cd2ef6418c93de935050abee388644721d1ebcbfa08737ac3bb9f24894484", @generic="1175166eb006c0d7924225769194f29af61eab9013b0254ded5af6b00c940629385bee0c6b14a70f38f5931a30fb92b5bd23ac4f2de3650d9560608330d9381f9b51c0d929a322af9b78ce932d5ab6c881b14aa44c5002c199573cc89bae38d84f67822121dc4437bfd37ca8473ceb35bf0bb50240ef3c119dce8fc418360ecc68f641829cf055f8"]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r3, r0, 0x10000000}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00004eb000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x3, 0x90000000000b, 0x4, &(0x7f0000bbe000-0x8)={0x77359400, 0x0}, &(0x7f0000048000)=0x1000, 0x4) timer_create(0x7, &(0x7f0000e37000-0x60)={0x0, 0x33, 0x0, @thr={&(0x7f0000f4c000)="", &(0x7f0000ec6000)="aa8a6482baa3772996e1fa8bb5ed16d37a6ba9243786ac163e860938aa1689f6ff5df5ae272e1f060d44575fb7ffbcbf55f72326286ed28892e1b958ecd3e607db25a3e86de8fd4c48953bdbe88bafe13ffb7d16b11d34223d0fa4504476f02a93b38ef6281169eea2af67c3924b9d26e8cf5091743f9d943a4cd2eb050e3c741d0a96e63496c3034944b0170dd3b7b8477b90f10f1fc35e0ced495b04d7ca06c1e00ac4e767f943ea7f33d92f2b7b5d17b84aecb4c5f71bfd07e94416"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068a000-0x4)=0x0) clock_gettime(0x0, &(0x7f000025e000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000120000-0x20)={{r1, r2+10000000}, {0x77359400, 0x0}}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000fd000)='./file0\x00', 0x40, 0x3b) ioctl$sock_bt_hci(r3, 0xc00448df, &(0x7f0000452000)="8b62c487708ac800dc602438aa8e208f5f5bb5aea3e91064a3724b7fbbf967a25f34f970ac7c83d2d06587d7862849539d9cd70faab72eee3fe7d0cca720872cae79ac88e299ac8da577c3a4fd4a62c969eebdbbf52b69910ed0217b3c90c1") ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000da7000)={0x0, 0x0, 0x0, 0x0, 0x100, 0x3, 0x6, 0x10, "c553c1ace29a4414baf8972ecf7c478aa852ac98e8850eff9443ebf985828e7efc28475cd517d73cf273f94b3163d15214ef14b28ddba3c98f0ab76033b90626", "f41c903941557966840a504af776ab39ee212e07458f0698cb8ddf18a7e32e14", [0x7, 0x8], 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000825000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00001f5000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f00009bd000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/13 13:23:49 executing program 4: r0 = memfd_create(&(0x7f0000262000)='eth1wlan1(%\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d2a000)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ef9000)={0x0, 0x0}, 0x8) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) eventfd2(0x0, 0x0) 2018/01/13 13:23:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000923000-0x4)=@int=0x5, 0x4) getresgid(&(0x7f00008a7000-0x4)=0x0, &(0x7f00007b9000)=0x0, &(0x7f0000333000)=0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00003ee000-0xfd)="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", 0xfd) 2018/01/13 13:23:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f000004e000)=0x2) mkdir(&(0x7f00005d0000)='./control\x00', 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003ea000-0xb)='/dev/audio\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a9a000)={0x0, 0x0, 0x7aa}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000274000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000da3000)={r2, r3, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f0000f37000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') mount(&(0x7f00003a3000)='./control/file0\x00', &(0x7f0000a35000+0xa8b)='./file1\x00', &(0x7f0000150000-0x5)='fuse\x00', 0x0, &(0x7f00000ba000)="") rmdir(&(0x7f0000a4d000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 13:23:49 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x4c, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x7, 0x492101) 2018/01/13 13:23:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) openat$dir(0xffffffffffffff9c, &(0x7f0000ba9000-0x8)='./file0\x00', 0x4080, 0x10) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000559000)={0x27, 0x3f, 0x0, 0x7, 0x4, 0x626a, "05f991eb955269ad0438b6c8e0d865762624a936b309de96178f5ff635caa1402567804907bec6e3dcaa1eb6e0be8f7fa7e7d4cb7375d08b168519795a740c", 0x3}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f15000-0x18)={0x0, 0x0, []}) 2018/01/13 13:23:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) syz_open_dev$dmmidi(&(0x7f0000adc000-0xd)='/dev/dmmidi#\x00', 0x80, 0x400000) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) r3 = open(&(0x7f0000c9d000)='./file0\x00', 0x0, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00003db000-0x8)={r4, 0x2b}) [ 101.162360] FAULT_FLAG_ALLOW_RETRY missing 30 [ 101.166997] CPU: 0 PID: 16618 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #260 [ 101.174342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.183673] Call Trace: [ 101.186245] dump_stack+0x194/0x257 [ 101.189865] ? arch_local_irq_restore+0x53/0x53 [ 101.194517] ? handle_userfault+0x12b7/0x24c0 [ 101.198993] handle_userfault+0x12fa/0x24c0 [ 101.203290] ? handle_userfault+0x150b/0x24c0 [ 101.207858] ? userfaultfd_ioctl+0x4520/0x4520 [ 101.212425] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.217591] ? __lock_is_held+0xb6/0x140 [ 101.221647] ? print_irqtrace_events+0x270/0x270 [ 101.226380] ? print_irqtrace_events+0x270/0x270 [ 101.231113] ? get_user_pages_fast+0x277/0x340 [ 101.235677] ? perf_event_sync_stat+0x5b0/0x5b0 [ 101.240323] ? __perf_event_task_sched_in+0x200/0xc20 [ 101.245501] ? __lock_acquire+0x664/0x3e00 [ 101.249711] ? check_noncircular+0x20/0x20 [ 101.253926] ? __lock_acquire+0x664/0x3e00 [ 101.258148] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.263400] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.268569] ? find_held_lock+0x35/0x1d0 [ 101.272628] ? __handle_mm_fault+0x3296/0x3ce0 [ 101.277186] ? lock_downgrade+0x980/0x980 [ 101.281311] ? lock_release+0xa40/0xa40 [ 101.285264] ? copy_overflow+0x20/0x20 [ 101.289128] ? do_raw_spin_trylock+0x190/0x190 [ 101.293701] ? userfaultfd_ctx_put+0x740/0x740 [ 101.298278] __handle_mm_fault+0x32a3/0x3ce0 [ 101.302669] ? __pmd_alloc+0x4e0/0x4e0 [ 101.306533] ? print_irqtrace_events+0x270/0x270 [ 101.311265] ? plist_check_head+0xe2/0x130 [ 101.315480] ? find_held_lock+0x35/0x1d0 [ 101.319519] ? handle_mm_fault+0x248/0x8d0 [ 101.323728] ? lock_downgrade+0x980/0x980 [ 101.327873] handle_mm_fault+0x334/0x8d0 [ 101.331911] ? down_read+0x96/0x150 [ 101.335528] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 101.340098] ? vmacache_find+0x5f/0x280 [ 101.344053] ? find_vma+0x30/0x150 [ 101.347574] __do_page_fault+0x5c9/0xc90 [ 101.351616] ? mm_fault_error+0x2c0/0x2c0 [ 101.355741] ? get_futex_value_locked+0xc3/0xf0 [ 101.360403] do_page_fault+0xee/0x720 [ 101.364181] ? __do_page_fault+0xc90/0xc90 [ 101.368393] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.373560] ? check_noncircular+0x20/0x20 [ 101.377781] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 101.382872] ? futex_wait+0x6a9/0x9a0 [ 101.386654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.391482] page_fault+0x2c/0x60 [ 101.394909] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 101.400676] RSP: 0018:ffff8801cd79f928 EFLAGS: 00010246 [ 101.406018] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82586561 [ 101.413267] RDX: 00000000000000c9 RSI: ffffc900025dc000 RDI: ffff8801cd79fd28 [ 101.420515] RBP: ffff8801cd79fa08 R08: 1ffff10037634142 R09: 0000000000000000 [ 101.427758] R10: ffff8801cd79f858 R11: 0000000000000000 R12: 1ffff10039af3f28 [ 101.435002] R13: ffff8801cd79f9e0 R14: 0000000000000000 R15: ffff8801cd79fd20 [ 101.442267] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 101.447457] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 101.452636] ? iov_iter_revert+0x9d0/0x9d0 [ 101.456856] ? mark_held_locks+0xaf/0x100 [ 101.460985] ? simple_xattr_get+0xeb/0x160 [ 101.465196] ? current_kernel_time64+0x122/0x2f0 [ 101.469927] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.474923] generic_perform_write+0x200/0x600 [ 101.479515] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 101.484778] ? current_time+0x88/0xc0 [ 101.488571] ? file_update_time+0xbf/0x470 [ 101.492786] ? current_time+0xc0/0xc0 [ 101.496569] ? down_write+0x87/0x120 [ 101.500268] __generic_file_write_iter+0x366/0x5b0 [ 101.505172] ? check_noncircular+0x20/0x20 [ 101.509388] generic_file_write_iter+0x399/0x790 [ 101.514125] ? __generic_file_write_iter+0x5b0/0x5b0 [ 101.519218] ? iov_iter_init+0xaf/0x1d0 [ 101.523183] __vfs_write+0x684/0x970 [ 101.526874] ? lock_acquire+0x1d5/0x580 [ 101.530829] ? kernel_read+0x120/0x120 [ 101.534711] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 101.539442] ? __sb_start_write+0x209/0x2a0 [ 101.543752] vfs_write+0x189/0x510 [ 101.547275] SyS_write+0xef/0x220 [ 101.550707] ? SyS_read+0x220/0x220 [ 101.554311] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.559303] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 101.564307] entry_SYSCALL_64_fastpath+0x23/0x9a [ 101.569039] RIP: 0033:0x452cf9 [ 101.572212] RSP: 002b:00007fd3be6bec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 101.579895] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 101.587141] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 101.594394] RBP: 00000000000000af R08: 0000000000000000 R09: 0000000000000000 [ 101.601641] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef108 2018/01/13 13:23:50 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000016000-0x5e)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006000)={0x0, 0x101}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x1, 0x0, &(0x7f0000012000)="cb"}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x9c, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=[], &(0x7f0000004000)=[]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f000000d000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x1, 0x0, 0x26}], &(0x7f000000c000)=[0x0, 0x38]}}], 0x7, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17"}) 2018/01/13 13:23:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x80003) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000403, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000b6b000)={0x955, 0x4, 0x4, 0x7fff, 0x7ff, 0x1}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e1c000-0x4)=0x0) accept4$nfc_llcp(r0, &(0x7f0000dfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001aa000)=0x60, 0x40000800) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00005de000-0x160)={{{{0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x6, 0x7ff, "01a73b70a435cfcd0391cfad8a8996a083133970807526d58e24dcb6703a2d2bc02916dedc89395a8a630d087b76f8b400d5484ef67ea1374d92b5386664f1aa284a03aa9c12406e71b214dbe3afa168"}, 0x160) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f90000)=0x0, &(0x7f0000342000)=0x4) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) splice(r1, &(0x7f0000b4a000-0x8)=0x0, r2, &(0x7f0000316000-0x8)=0x0, 0x1, 0xf) 2018/01/13 13:23:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x28060400) r0 = syz_open_dev$sg(&(0x7f0000604000)='/dev/sg#\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000df000)=""/40) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) 2018/01/13 13:23:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x7ff, 0x0, {0x1, 0x0, 0x0, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000235000-0xb)='/dev/audio\x00', 0x100, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000e88000)=0xea, 0x4) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={0xffffffffffffffff, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) r4 = syz_open_dev$amidi(&(0x7f0000d8f000-0xc)='/dev/amidi#\x00', 0x3f, 0x240000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000cd9000-0x50)={{0xffffffffffffff00, 0x0}, {0x1, 0x0}, 0x9, 0x2, 0xbe8e, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) [ 101.608887] R13: 00000000ffffffff R14: 00007fd3be6bf6d4 R15: 0000000000000000 2018/01/13 13:23:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000de0000)='./file0\x00', 0x0, 0x1) getsockname$llc(r0, &(0x7f000064f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000244000-0x4)=0x10) r1 = syz_open_dev$sg(&(0x7f000072b000)='/dev/sg#\x00', 0x6, 0x0) ioctl(r1, 0x2201, &(0x7f00008d2000-0x19c)="e9316ede") 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3fffffffc000) r2 = epoll_create1(0x0) r3 = socket(0x9, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) [ 101.652455] binder: 16641:16647 ioctl c0306201 20013fd0 returned -14 [ 101.679713] binder: 16641:16647 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 101.695397] binder: 16647 RLIMIT_NICE not set 2018/01/13 13:23:50 executing program 4: socketpair(0xd, 0x5, 0x20, &(0x7f0000ea1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0xd000, 0x9, 0x101, 0x4, 0x0, [{0x869b, 0x81, 0x9, [0x0, 0x0, 0x0, 0x0], 0x64}, {0x0, 0x7, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0xad87, 0xff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe1, 0x508, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2d74, 0x5d37265d, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5cc, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x3ff, 0x20, 0xd9ee, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x7fff, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1000, 0x8000, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x22a}, {0x518, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x400, 0x100000000, 0x83f, [0x0, 0x0, 0x0, 0x0], 0x438}, {0x835, 0x4a, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0xfffffffffffffff8, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x200, 0xfff, 0x20, [0x0, 0x0, 0x0, 0x0], 0xad}, {0x5, 0x7ff, 0x19, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1, 0x80, 0x9, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0xfffffffffffffffa, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3ff, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x4, 0x100, 0x8, [0x0, 0x0, 0x0, 0x0], 0x130b}, {0x1, 0x0, 0xfab, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x2, 0xf22, 0xe8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfff, 0x80000001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x80000000, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffff00000000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x424, &(0x7f0000fe9000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c4d721", 0x0, "669658"}, "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"}}}}}, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000fd4000-0x71)=""/113) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000bde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d27000)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f19000)=0x400, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000adb000-0xc)={0x2, r1, 0x1}) ioctl$TCFLSH(r2, 0x540b, 0x1) clock_getres(0x7, &(0x7f00003d1000-0x10)={0x0, 0x0}) 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000384000-0x4)=0x3) write(r1, &(0x7f0000325000-0x5a)="40b89599eebcce16b7f9ece3278539b75b5aabfbebcfbdc95241c10044dc7c9000a61c1335191dc4321506000000868cb56c712319eb2dbabba9bc10b42b96f92e9deb9a3108a325ca3b4e988917bc325e987b8d42f638415961", 0x5a) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000688000)=0x4) accept$nfc_llcp(r3, &(0x7f0000cb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002eb000-0x4)=0x60) r4 = socket(0x10, 0x802, 0x0) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000009d000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b50000)=0xe8) fstat(r4, &(0x7f0000abc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000c47000)={&(0x7f000030d000)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f000043d000)={&(0x7f0000455000)={0x730, 0xf, 0x1, 0x720, 0x6, 0x3, {0xe, 0x0, 0x8}, [@nested={0x16c, 0x0, [@generic="b946f47ff07671cb4c", @generic="ed3d40f90a3d96696db55fff3fd3b3bf80d463ca3762dd84af07bddd3d4e7cbcb332b8a014", @typed={0xc, 0x1f, @uid=r5}, @generic="2c2cf22a4c6b06fe278f10394e6bdd005f85237e0dba94a1916ee216bd237d36a509509b1f1ef3a0f8290c1ddcbf65f2748001c93354f25570e0770b7df14d617678deffd0e1b948b9f63f4c9060f61271e9863cfaf9aa916249c5da55a480306dd0fd0c0da8d019fe19f619773ff33da012b0b770322e687ce0b6b71b41bf9047c503ea2a5ad00ca7b98e9dd3cc27053b9cbce7ab70898d9e99928bca29a225a4d12f2268acc58ce4598f6075f93b12649127c6ddf244add3dc7f61ac5b5e55c6755f955bfd709311d80e9ab7a247ecda8a2b4ce8ac82d1000a7e77948b4558616a91ef7b77db2a69b7f67c9e55fb2626c2e9", @generic="90f70dbad36bd96023a4", @generic="173f7f71ac6052b467328358d48068cb37e6e598b3c61c5af191791ddce6a843889acd4cd9842b9a794cc904f8d7"]}, @typed={0x8c, 0x92, @binary="196105333a1e0b07a4fcf7049e45eed38c75b30d5edf1d27febecec5380446091eaadf9b6c9f4e9d677bb581d2c3d6c3aa914815342f420fd28019ef0d67e8895d1259044328148bbeffcaa4dfaf29c0a5f9100a002bf7711ba1ce3f86350eda3c3a42c9925830a9b3d0815f89f030dad550c17abf2944c1a97df412ebcb4e512cf1"}, @nested={0x164, 0x7, [@generic="dcb84a64d09f2aa4f7b79f68491b69b54b2b49f10dca18f045629af5159e79b269ae9a0f5e4b774ea89d478ca991375c9d80befa992f7b", @typed={0xc, 0x7f, @uid=r6}, @typed={0x14, 0x31, @str='wlan1\'*}\x00'}, @typed={0x10, 0x6, @u64=0xffffffffffffc67c}, @generic="fb7b114e70292e7b05610bc90ef26de100b868dd5acae61c4f8ece0714a4e14668a4cd5ea92633ef2ed65ecc3ef5400d68b3e1e4355322e307fc8c36cccdcddbfdde132238981a6afb9f76d522d0fd8b361dd710dae1e43f2b12", @typed={0x8, 0x5, @void=""}, @generic="5bb42d706048a54dcd8767fa5dc0c2740d8a2abf8cf13fa1e8a7911b3a6f435fa3ed799b49912ad48955ffc8c44722d7b83c817331848ecab1c461cfef388ea72a44db0cd33ee18d6edffb6d292ce539f2ac55d892238bc0f65821b270cee3e83bb329a35515d644a1ed691f3cfeff1afa4a2b62dddeb8649789da963c95aaee1bee33b3a68eba257539b01ccdc47790bf94c8c753d9"]}, @typed={0x18, 0x5, @binary="c874fc0cb36c82a9298df09adbdc58"}, @generic="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", @typed={0x18, 0x94, @str='^em1y(vmnet1\x00'}, @typed={0x18, 0x5b, @str='keyringwlan0\x00'}, @nested={0x23c, 0x3a, [@generic="d9d03163ffc8a44a614e5182776fc0a52073bcb20888f1a54269c785ffd6145972cc00ecbd015c5aef988a6a53530257", @generic="bc5d5f9859ced376f1d51fad7fca6b107e4f424eb1fbb26d7c7d2a261879b00f090f50a2705e19b20fb6998c9cf647303146196ca8d52d461be80db6167e5714a35e8bd5ff8772cde3b492827dd91c2e824f7c889845243c69b1ff648457785ea399b2b50532fa3d57e8616a50a95dd2a550baa7f8e2b65b95b6abdbac1bf95e687c92700da49148116f8b00258f", @generic="4235a7aa4dadff73e62ea7be7c75132206b2c86044dc1b017ef772dbc2013734caf0cb7532df44928b4a6b6aaef8a2b5c5e08d48cb782908d2b36996a93675e4ac6b9995737a84ff2ae9aaf998e999a5600b7b11cd0b77df72114a", @generic="e6b84453ca530ec6098bc5626ff6c55a8b997a7ebf896cd7ed83e1c66076b1b072a7c557987db71828d0f959bd1f159181cac99e298b", @typed={0x10, 0x71, @u64=0x101}, @generic="a207c07c8a96ce605048376336d5965b662d1077f3d8fcbf332e50a6c79043f5caad2b6060568b9ea4f5039927e389094c25cdd99ebe3fb7b1bad2f3f7a868cff1a45945d0650bbbc0f0ad6913bf3a", @generic="c12e9c65092979dd3374950d00dee0352ca2a74687d50657e93a2bfe0fcce39dfb43c07832942b8e7abaee1445c4b4a7877ff8f52bd17eaa3e44b71f0335217e00d6bc9ed299285293a39122fced47dfcb5de1ec5723d2f9342c859e8e3f00361a8237d207c6a718ab79138ae12050154fd431d9e8d574a6dbcd45001778bebb9a65797d8cebb88034"]}, @generic="3bf9841fb3f8072d029315ed812d7df5444d7f57f48a97f046f480926de88bda068e761c81c30900c8cecdb30b591c0d220e4f781c1aef5797bb1d51a4"]}, 0x730}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) sched_setparam(r1, &(0x7f0000955000-0x4)=0x3) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) [ 101.718328] binder: 16641:16658 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 101.726072] binder: 16641:16658 got transaction to invalid handle [ 101.732445] binder: 16641:16658 transaction failed 29201/-22, size 0-0 line 2788 [ 101.754559] binder: BINDER_SET_CONTEXT_MGR already set [ 101.761498] binder: 16641:16675 ioctl 40046207 0 returned -16 2018/01/13 13:23:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f000061e000)={0x1, 0x8}) r3 = syz_open_procfs(0x0, &(0x7f000061f000)='timers\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000ecd000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000ee8000)={0x4, 0x0}) write(r4, &(0x7f0000c37000-0x2a)="1f0000000a0a01000200f2ffffff20000000fffd090000001ae10080160051", 0x1f) connect$ax25(r4, &(0x7f00009a2000-0x10)={0x3, {"587c7d34a9263f"}, 0x100000001}, 0xffffffffffffff6a) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000008000-0x4)=0x5, 0x4) [ 101.786796] binder: 16641:16675 ioctl c0306201 20013fd0 returned -14 [ 101.809651] binder: 16641:16682 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 101.815395] binder: 16641:16682 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 101.815424] binder: 16641:16682 got transaction to invalid handle [ 101.815440] binder: 16641:16682 transaction failed 29201/-22, size 0-0 line 2788 [ 101.863667] binder: undelivered TRANSACTION_ERROR: 29201 [ 101.864131] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=271 sclass=netlink_route_socket pig=16688 comm=syz-executor3 [ 101.881840] binder: undelivered TRANSACTION_ERROR: 29201 [ 101.882484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=271 sclass=netlink_route_socket pig=16688 comm=syz-executor3 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b8b000+0xec7)=0x0, &(0x7f0000fae000-0x4)=0xfffffc6b) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0}) socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBSENT(r8, 0x4b48, &(0x7f0000ffd000-0x4)={0x800, 0xd01, 0x8000000187}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) fsync(r5) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000705000-0x4)=0x20, 0x4) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) utime(&(0x7f0000883000)='./file0\x00', &(0x7f0000a28000)={0x0, 0x4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000cbc000)={r0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x7fffffff}, &(0x7f00006ee000)=0x98) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 13:23:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d28000-0x10)={0x0, 0x2710}, 0x10) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00009a4000-0x4)=0x0, &(0x7f0000996000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000f1000)=0x0, &(0x7f0000cb9000-0x4)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000167000-0x42)=""/66, &(0x7f0000a04000-0x4)=0x42) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) fcntl$addseals(r1, 0x409, 0x2) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000057a000-0x4)=0x0) 2018/01/13 13:23:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) flistxattr(r0, &(0x7f0000d99000-0xd5)=""/213, 0xd5) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x2, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000066000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f0000e4e000)='/dev/input/mice\x00', 0x0, 0x28000) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000184000)={{0x0, 0x7, 0xcb, 0x8, 0x3, 0x8c86}, 0xfff}) 2018/01/13 13:23:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, r1) r4 = request_key(&(0x7f0000398000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r0, r0, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f00000cb000-0x68)={0x7b, 0x0, [0x6, 0xff, 0x6, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000076c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000561000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00008dc000)=0x0, 0x4) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() epoll_create1(0x0) socket(0x10, 0x802, 0x0) 2018/01/13 13:23:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00007a1000-0x4)=0x4, 0x4) 2018/01/13 13:23:50 executing program 4: r0 = getpgrp(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setpgid(r0, r0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) poll(&(0x7f0000bb7000)=[{r0, 0x4000, 0x0}, {r2, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x4002, 0x0}], 0x4, 0x2a85) r3 = socket(0x10, 0x802, 0x0) openat(0xffffffffffffffff, &(0x7f000061b000)='./file0\x00', 0x280003, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ec3000)={0xff, 0x0, 0x1, 0xffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) r4 = shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f000061a000-0x1)=""/1) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001f0000-0xe)='/selinux/user\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = syz_open_dev$adsp(&(0x7f0000a40000-0xb)='/dev/adsp#\x00', 0x400, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d8f000)={0x0, 0x8}, &(0x7f0000499000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a58000)={r3, 0xbd93, 0x30}, &(0x7f0000bc9000)=0xc) r4 = socket(0x10, 0x802, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000c42000)=0xffffffffffff738f) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000)={0x6, 0x83d, 0xffffffffffffff81, 0x200, 0xfffffffffffffaa1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c55000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r3, r4}) 2018/01/13 13:23:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000f8f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005e3000)=0x10, 0x80800) ioctl$int_in(r0, 0x5421, &(0x7f0000580000)=0xc4d0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:50 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aaa000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000041e000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000005000-0x10)={&(0x7f00001dd000/0x2000)=nil, 0x2000}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000420000)=0xcc2) r3 = syz_open_dev$audion(&(0x7f0000411000-0xc)='/dev/audio#\x00', 0xfffffffffffffffd, 0x6c0) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000129000)=0x80, 0x4) mmap(&(0x7f0000420000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000420000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000421000-0x4)=0x7) epoll_create(0x7fff) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00002c8000)=r3) sendmsg$nl_xfrm(r1, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xffffff9e, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:23:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c45000)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000228000-0x10)=@generic="866b0c60a0ad10f01eba42fb04fe0e4f", 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7f) socket$inet(0x2, 0xf, 0x8faa) getpeername$packet(r0, &(0x7f0000f4c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000866000-0x4)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000036f000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) mknod$loop(&(0x7f0000ae4000-0x8)='./file0\x00', 0xd000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000eaa000-0x2)={0x0, 0x0}, 0x2) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000b36000-0xc)={0x2, 0x2, 0x5, 0x9, 0xfffffffffffffffe, 0x101}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000956000-0x28)=""/40) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000e68000-0x4)=0x0, &(0x7f0000b2f000)=0x4) 2018/01/13 13:23:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000080803, 0xc) write(r0, &(0x7f0000dfb000-0xcc)="1f0000000104ff000000000000000007f305f00008000100040400dcffdf00", 0x1f) bpf$OBJ_GET_MAP(0x7, &(0x7f0000145000)={&(0x7f00007f2000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000044b000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d7f000)={0x0, 0xfffffffffffffc01}, &(0x7f00001fc000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000041e000-0x8)={r1, 0xfffffff800000000, 0x6}, 0x8) 2018/01/13 13:23:50 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x3ff, 0x6, 0x7, 0x9e, 0xa76, 0x2, 0x7, 0x100, 0x3, 0x488, 0x5, 0x9, 0x1}, {0x8000, 0xff, 0x5888, 0x2, 0x3ff, 0x0, 0xfffffffffffffffa, 0x812, 0x9, 0x4, 0x200, 0x0, 0x8}, {0x2, 0xeb4, 0x3ff, 0x2, 0x9, 0x4, 0x8a2, 0x3, 0xffffffff, 0x7, 0xff, 0x4b7b, 0x0}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00008c9000-0x10)={0x0, 0x5000}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 13:23:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080f, 0x4, &(0x7f0000709000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x3, 0x14f) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000001000)=0x0) io_submit(r2, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000+0x10e)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="1cc2db06de3122cb789386b13d", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x180) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000081d000-0x8)={0x0, 0x0}) getpgid(r4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00006ff000)={0x7, 0x225}) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x69, "6e1761906c359ab16b2c226b3a244002976d21d31cfb17fb00a3a83aa6da432e22ae3e6a07b1cdc340749caa7130501b48686ad8b93de0ad6fd5f80ebfe9b0769b60f71324c795372acb90628bd74c26b373a2c11763d040a1822015c973c78eec69fee367114f0143"}, &(0x7f0000001000-0x4)=0x71) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x4, 0x2, 0x5, 0xffffffffffffdeb0, 0x8}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x1f, [0x1, 0x6, 0x2, 0x6, 0x6, 0x1, 0x9, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e1e000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000095000)='KD', 0x2) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = epoll_create1(0x0) r7 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r7, &(0x7f0000b83000)={r6, r4, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x0) bind$bt_rfcomm(r0, &(0x7f0000170000-0x9)={0x1f, {0x6, 0x2, 0x6, 0x2, 0x8, 0x9}, 0x8000}, 0x9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x20000000061, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x10000008936, &(0x7f0000000000)="") bind$ipx(r0, &(0x7f0000344000)={0x4, 0x4, 0x5, "12004c0cc2b3", 0xfffffffffffffffb, 0x0}, 0x10) 2018/01/13 13:23:50 executing program 2: r0 = creat(&(0x7f0000776000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x89)=""/137) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ccf000)='/dev/vcsa#\x00', 0x7fff, 0x400) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000a8c000-0x8)={0x0, 0x0}) epoll_create1(0x0) socket(0x10, 0x802, 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup(r2) 2018/01/13 13:23:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000b80000-0xa)='net/nfsfs\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009a2000)={0xba06, 0xb7c, 0x200, 0xa0, 0x70b7, 0x5, 0x8, 0x7f, 0x0}, &(0x7f0000d50000-0x4)=0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000f8c000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x54001) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000095c000)={{{@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}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000287000-0x4)=0xe8) r2 = socket$inet(0x2, 0x806, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000c4e000)={0x2, 0x8, 0x9, 0x6, 0x3}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e11000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x4) [ 102.213231] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 102.246063] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) r4 = syz_open_procfs(r1, &(0x7f0000aa7000-0xe)='net/rt6_stats\x00') ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000071a000-0x66)=""/102) shmget(0x1, 0x3000, 0x0, &(0x7f00007e7000/0x3000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000430000-0x16)='/selinux/checkreqprot\x00', 0x208000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000098e000)={r3, r5, 0x5, 0x0}, 0x10) 2018/01/13 13:23:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c01000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000031d000)={0x14, 0x800, 0x6, 0x4}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bc0000-0x8)={r1, r1}) writev(r0, &(0x7f000083e000-0x10)=[{&(0x7f0000ffa000-0x29)="2900000018003126da00004000c900020a2400000000ff0680000cf10b000800040900000000000000", 0x29}], 0x1) 2018/01/13 13:23:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() io_setup(0x0, &(0x7f00001f4000)=0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000df2000-0x8)={0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b3000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) r4 = epoll_create(0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000140000)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000d7000)={0x0, 0x80000, 0xffffffffffffff9c}) r7 = syz_open_procfs(r0, &(0x7f0000b35000-0x8)='gid_map\x00') r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003af000-0x12)='/dev/loop-control\x00', 0x2800, 0x0) r9 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) io_submit(r1, 0x4, &(0x7f00007a9000-0x20)=[&(0x7f0000280000)={0x0, 0x0, 0x0, 0x3, 0x60000000000, r2, &(0x7f00008be000)='o', 0x1, 0x7fffffff, 0x0, 0x1, r3}, &(0x7f00005f3000)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, r4, &(0x7f0000476000)="2dfdae6bde2866c4b2872ed1091378838ecdf00dda92ca0b06879a17cf3d54af657112ae20d02fd796a28baa4e3e6b1661e57011f1ca0faf9f368b6bb061f5da82fd697e060ed4e96bb3dadd443454bd792f86eee4d8b1019b02b80df6df04b50aa5dc3725fa6fc8f721a1b97b5ff3e9a19ae7bc34f4f002d07d9d43c842f65aff945932f0089a26137eea1dbab310b4d76d02f34249d6356823768c881abe39204f14bcc0adba7cbbe9cecd6722f281aedd699e5720d3f1edd6ef694cbb40a677c62f7476a7fcbd24214e8058f1ee062fb23bc4dad630d02895", 0xda, 0x401, 0x0, 0x1, r5}, &(0x7f0000e29000)={0x0, 0x0, 0x0, 0x3, 0xa55, r6, &(0x7f00004db000)="baf07e063f3d8ac37a94a4a8733766ec4cbda712e0aab7a125ba903cd17454340412f20264bc58cfeffa2ae448383028d3096976dea6bce4d98a6e1dd94932620c12454a0f45cdff89097aad6b9429fcef7c54e842fb053621e585bd75301164f147bffc7a3809c576420fd8616675d242", 0x71, 0x9, 0x0, 0x1, r7}, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x2, r8, &(0x7f00001f7000)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x1, r9}]) r10 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r10, 0x3) ftruncate(r10, 0x73c) 2018/01/13 13:23:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000901000)='./file0\x00', 0x400, 0x15) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00003e0000)='/dev/random\x00', 0x0, 0x20400) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) setpriority(0x2, r0, 0x3ff) [ 102.323786] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) r2 = syz_open_dev$mouse(&(0x7f000058a000-0x12)='/dev/input/mouse#\x00', 0x737, 0x2800) accept4$nfc_llcp(r2, &(0x7f000094b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f2d000-0x4)=0x60, 0x800) r3 = syz_open_procfs(r0, &(0x7f00001b9000)='oom_score_adj\x00') ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x8) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000059000)=0x0) r5 = syz_open_dev$dmmidi(&(0x7f00001f7000-0xd)='/dev/dmmidi#\x00', 0xe60, 0x90040) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000a8c000-0x4)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000cb7000)={0x197, 0x0, {0x2, 0x0, 0x1f33, 0x1, 0x9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c39000)=""/197, &(0x7f00003cb000-0x4)=0xc5) fcntl$setlease(r0, 0x400, 0x3) 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 = getpid() r3 = epoll_create1(0x0) r4 = socket(0xf, 0x4000000000000802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000033d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x9, 0x100000000, 0x0, 0xda0c, 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], 0x1ff, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") openat$cuse(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/cuse\x00', 0x600, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff9000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fea000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x1, 0x7, 0xc0}, &(0x7f0000743000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ecb000)=@sack_info={r1, 0xffffffffffffffff, 0x121}, &(0x7f0000632000+0x92b)=0xc) [ 102.390183] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 13:23:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x81) fcntl$dupfd(r2, 0x406, r1) 2018/01/13 13:23:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETS(r1, 0x5402, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) r2 = syz_open_dev$audion(&(0x7f00006ab000-0xc)='/dev/audio#\x00', 0x2, 0x400000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000033d000-0x4)=0x4) 2018/01/13 13:23:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000cfe000)='/dev/net/tun\x00', 0x0, 0x8000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000607000)={[0x2000, 0x2, 0x6, 0x6, 0x5, 0x9, 0x9, 0xffffffffffffffc0, 0x7, 0x1, 0x3f, 0x6, 0x8, 0x5, 0x3f, 0x3], 0x0, 0xc2000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) eventfd2(0x5, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000f19000)={0x79, 0x0, [0xffffffffffffffc1, 0x9, 0x3f, 0xc2f3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000ef8000)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f84000-0x90)={[0x7, 0x3, 0x1e7e, 0xd3e2, 0x40, 0x0, 0x9, 0x7fffffff, 0x2, 0x7, 0x1, 0xfc00000000, 0x3, 0x1, 0xfff, 0xbee], 0x100000, 0x100340}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000de7000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x800}]}) 2018/01/13 13:23:50 executing program 4: mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000578000-0x8)={0x0, 0x0}) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000099b000-0x4)=0x0, &(0x7f00000d6000)=0x4) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:50 executing program 2: r0 = getpid() r1 = epoll_create1(0x0) r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x1a, 0x16, 0xbb08, 0x8, 0x80000001, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002000)=0x7) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x5, 0x5, 0x6, 0x5, 0x3, 0x5, 0x7, 0xfff, 0xb8, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x503a00, 0x0) write(r1, &(0x7f0000a1f000-0xde)="bfb3ff1a9ccde85f6594c6c5490581d04ecfdd5965732e53aaea8fc0cc25e2711246f696ae6a1ef7738a5a508bb92549b0a6db1860480f6eb4135df5b0caf9635e7ca10caf3e1511122d87bb086d554bea4928df073995e22b46246f0301a9bd43a49fa4d3af8d65080f082ed65aff29c1fd71d1cb3121a9e6987d63f964682162cb42f7169837fdfa7f77bbc78705eb6286e17c4da9f4624a33bbb2ab939e6f4ed291cacf049b1b4ff416f6471a0f2c540c7d3f323b867c69b5f82f07c7894a4b127280a5bb39d170eb7bca9c361021e7aa16496af772fc36e557aff202", 0xde) ioctl$KDDELIO(r1, 0x4b35, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000c24000)={&(0x7f000031c000)=[0x0], &(0x7f0000050000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007c0000-0x4)=[0x0], &(0x7f00008be000)=[0x0, 0x0, 0x0], 0x1, 0x7, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000027d000-0x10)={0x4, &(0x7f00005f7000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f65000-0x40)={r3, 0x5, &(0x7f000068c000)=[0xbb, 0x10001, 0x9, 0x8, 0x0], &(0x7f00002b9000-0x14)=[0x7fffffff, 0xdc2, 0xa0b, 0x4, 0x8001], 0x40, 0x2, 0x8, &(0x7f0000cbc000-0x8)=[0x646e, 0x20], &(0x7f00006a2000)=[0x4, 0x1, 0x1, 0x0, 0xeca, 0x7, 0x0], 0x0}) 2018/01/13 13:23:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c0000)=@assoc_id=0x0, &(0x7f000045f000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e56000)={r3, 0xe4df}, &(0x7f0000cb0000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003a0000-0x4)={r1}) setsockopt$sock_void(r0, 0x1, 0xeabfeba125564f9e, 0x0, 0x0) 2018/01/13 13:23:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000479000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) r1 = getpid() r2 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000b83000)={r2, r2, 0x1}) 2018/01/13 13:23:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000692000)=0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 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) bind$alg(r0, &(0x7f0000e91000-0x58)={0x26, 'aead\x00', 0x1000000002, 0x1, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000d5d000-0xa)='/dev/dsp#\x00', 0x705, 0x8080) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000634000)={0xb7, 0xff9, 0x3, 0x3}, 0x10) 2018/01/13 13:23:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c85000-0xa)='mountinfo\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ftruncate(r0, 0x2008) r3 = openat(0xffffffffffffff9c, &(0x7f000061c000)='./file0\x00', 0x10000, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00004b2000-0x4)=0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000909000/0x18000)=nil, &(0x7f0000025000)=[@text32={0x20, &(0x7f0000e07000)="363ef3ac653e0fc7ad0d000000b9100400000f3266baf80cb89a0ae38cef66bafc0cec0f30660f1ab000900000b8010000000f01d967660f108800800f23e966baf80cb8f06bc986ef66bafc0ced", 0x4e}], 0x1, 0x40, &(0x7f0000e4f000)=[@efer={0x2, 0x800}, @dstype0={0x6, 0xf}], 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000c26000)={{0x28, 0x3ff, 0x28d, 0x1f, 0x5ad, 0x6d}, 0x1}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0xfffffffffffffff9}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x0, &(0x7f00005bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl=@kern={0x10, 0x0, 0x0, 0x102}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000053b000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000417000-0x4)=@assoc_id=0x0, &(0x7f0000109000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000789000-0x8)={r3, 0x3, 0x0}, &(0x7f00002ae000-0x4)=0x8) r4 = add_key$keyring(&(0x7f0000e99000-0x8)='keyring\x00', &(0x7f0000094000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r4, &(0x7f0000d4b000-0x8c0)=""/4096, 0x1000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='sit0\x00', 0x10) listen(r1, 0x0) 2018/01/13 13:23:51 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000941000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x3, 0xe, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000615000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a5f000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e764605f32582506e6564388a6ba5a"}) 2018/01/13 13:23:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000, &(0x7f000005d000)=0x0) mount(&(0x7f0000c82000-0x8)='./file0\x00', &(0x7f00007e9000)='./file0\x00', &(0x7f00006f7000)='nilfs2\x00', 0x1000, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000914000)="94ccc555aa5df889bff764a7b615bf4d31b03ed7cf7e1ef6be1c27b70c5aa0b72bc7c50a067bb0059cb4d1998d9369c1b2f141095364be721512e0f9402b6f5f87df2480a2870ef51707c0ece4b0458ece74d83065e59769d0fc0525f90660f3c9c2e99f5382361b5ed2c11a6140f0ee2dbe38fbd62b7ac13ead769007685e6bc404df6070522f612eaa05d920e2e913208a881ccfc49a73d1316cfd5b2550aebeb8840ad020efca9adcbbe3b2f7", 0xae) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/status\x00', 0x0, 0x0) fchmodat(r4, &(0x7f00004b1000)='./file0\x00', 0x4) getsockopt$packet_buf(r4, 0x107, 0x0, &(0x7f0000d74000-0x1000)=""/4096, &(0x7f00000c0000)=0x1000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000735000)={{0x5, 0x10000}, 0xfffffffffffffffe, 0x5, 0x0, {0xfff, 0x1f}, 0x1000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000077e000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000f55000-0x8)={0x8, 0x4, 0x4, 0xc54b}, 0x8) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00005b3000)=0x0) syz_open_procfs(r1, &(0x7f000095b000)='syscall\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b78000-0xc)={&(0x7f0000457000-0x8)='./file0\x00', r4}, 0xc) 2018/01/13 13:23:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:51 executing program 1: r0 = socket$llc(0x1a, 0x3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cec000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000e2e000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000b6f000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) r1 = memfd_create(&(0x7f000042c000)='/dev/snd/timer\x00', 0x3) r2 = syz_open_dev$sndseq(&(0x7f00003d8000)='/dev/snd/seq\x00', 0x0, 0x40000028005) r3 = dup2(r2, r1) io_setup(0x33, &(0x7f000081a000)=0x0) io_getevents(r4, 0x0, 0x3, &(0x7f0000dd8000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000493000-0x10)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) write$sndseq(r1, &(0x7f0000040000)=[{0x5, 0x0, 0x0, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000293000)=""}}], 0x1c) recvfrom$ipx(r3, &(0x7f0000f28000-0x1000)=""/4096, 0x1305, 0x10000, &(0x7f00001a6000-0x10)={0x4, 0x17, 0x4e2, "b18379d55a4b", 0x6, 0x0}, 0x10) 2018/01/13 13:23:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000e01000-0xa9)="f9d56714fa8b206a937142e48c204c14f645ed421778100957bb963ddc55d30f4a704eb138cbe36408725fc6f05385ae2a1953481394bc1540e44bb3d7e601c46dc7db983007aa0171282bd6a4de9e091c2748dc4042dba789c9f9fc5f7980b7515b42534e6582285b3b932c2c0628c37452ff7f7c45d6f1bdebea84d99225cf7d0ee51ee47384d2068eec654502ee35978af63cb69a348daf3ef7517f178f72b63461b02c42d078be") r2 = msgget(0x3, 0x1c2) msgsnd(r2, &(0x7f00008e6000)={0x1, "cc5b73a74333080777225459cccc453dbba957915499cf7992c047e212b86bada392b2d18a60960a97786f4e5c08e1a3926e2b537d94647ad219ccb8a00533d38f2bff333d7a341a20f42985b9c94523ff84ea857051d196c57fee345c8518c3f6a88381d2af8460b6c5dc4ed6ee0e05f235fc8128eb4cef1df18aad2cdd47e835c3f5104202b78867e6f601e40684a05b5ea13f52a3ebbfb13540a7097b45851194f304f3fb64fbc586d12afb0c259f7ee3ac0c6de549e9ee5ccf39854bdb2ec88bbc83e4b9caaa9b47a1a7aef38e99f1665e79376d0891e4a8fcae5f4a9abe8abac55ea044b241797d1baa3918340c3dbc9c13534be2"}, 0xff, 0x800) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r1, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ba1000-0x8)='./file0\x00', 0x100, 0x20) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000219000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setfsgid(0x0) 2018/01/13 13:23:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x100000001) mount(&(0x7f00005b2000)='./file0\x00', &(0x7f00005e0000-0x8)='./file0\x00', &(0x7f000009f000)='minix\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00008a0000)="e4a445eb7fff0500c976a141944593b99ffd091fce4a4f0225f319d17c576747fffffffffffffffd8fa6bdb693ccfda72bb894b06b725e5c013ced6d0ec928d5b0f3b8e8d75111c95c978cf763f61ec95f1de527a18aca964a86f14d73f36a2ea5aa16289d85f21103d3badaaab4f768ade1db5d9cb40000005000000000ff83541edd75272f6cf5", 0x88) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000791000)='./file0\x00', 0xfffffffffffffffc, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f000097c000)='/selinux/status\x00', 0x0, 0x0) 2018/01/13 13:23:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000cfc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b94000-0x4)=0x1c, 0x7c7243708101acf8) ioctl$fiemap(r1, 0xc020660b, &(0x7f000002d000-0x58)={0x6, 0xffffffffffff8000, 0x0, 0x4, 0x1, [{0xd6, 0x401, 0x7, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}]}) r2 = epoll_create1(0x0) r3 = socket(0x2, 0x802, 0x0) getpeername(r3, &(0x7f0000d5d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001ec000-0x4)=0x10) rename(&(0x7f0000de3000)='./file0\x00', &(0x7f00003f7000-0x2)='./file0\x00') kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, 0xffffffffffffffff, 0x0}) write(r2, &(0x7f0000027000-0xd3)="44c6799b69dd88ce319ae81c38f8efdd1f73c6e46d77c24a2ccbd7c777a6eedac8800489de2e1e95a1c55876f48182ee734c50ea081c37249218033319e346693f4695206034cc84e9b47caad22855349e0a2ac30dedfb04981d0904a5492fffb98d05acb15ecefaf18c047117129d422e609eb7e2049f78581f1a859d41a7d2cf5ac60aae6b14380af5de712d11dda99c5ff294730242a4e2cd42611b13143e936ae57e377276e0d2ae59f4ffc11c3d0358d57725b82c853df13bf1238884b725d820fc049dbcd16a10bc409048d0e9c91a7b", 0xd3) 2018/01/13 13:23:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x656, 0x0, 0x80000000, 0xa, 0x80, 0xa0, 0xff, r2, r3}, {0x3, 0x8000, 0x63, 0x8, 0x3, 0x100000001, 0x6, 0x9}, {0x4, 0x0, 0x7, 0x5}, 0x0, 0xb, 0x1, 0x0, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffff00, 0x3, 0x5, 0xff}}, 0xe8) r4 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003de000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000-0x4)=0xfffffffffffffffc, &(0x7f0000002000)=0x4) connect$packet(r4, &(0x7f0000a9b000)={0x11, 0x0, r5, 0x1, 0xb81, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00003c0000)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a81000)={0x0, 0x80000, 0xffffffffffffffff}) r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000055b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000429000-0xc)={r7, 0x80000, r8}) socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(r9, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000)="", &(0x7f00009a6000-0x49)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/hwrng\x00', 0x20080, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000336000)={0x5663c174, 0x0, 0x96}) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b01000)=0x40, 0x3f) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000fb6000)=0x8, 0x3591c04f75788807) write(r1, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r1, &(0x7f0000b6f000)=""/0, 0x0, 0x2002, &(0x7f00005a3000)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae2000-0x10)='/selinux/status\x00', 0x0, 0x0) [ 102.853897] audit: type=1326 audit(1515849831.247:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 13:23:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r1, &(0x7f00005be000-0x30)=[{&(0x7f0000c6a000-0x19)="94775e3dc42675bdaa89de0fc7643341b689b537fbfc7ecadc", 0x19}, {&(0x7f00009fc000-0xde)="753eb328ddb33de453568ed41df9e5b90a263e3ce0886fceb620e288a97c2245bf689aabf23ee60fe33f40aaa2026bfde5d7096c071098b779ead59c89059b5ac0318641aa74912699dbe5010fdff7478699cfb9e68a268a554e80fef955ce4b3f30404b3b9ac271f9bcbf9ace835f637f98d036fa2aca62d7fa15c8cbbfbdaffbfacc61b0c53807f1631812504a811912e50884c134e2a7c449102690e79b7a0a7f4fdb2dfb5b7c8782a584e51fe995679c160b1e45d9911433c3515ef25a8ce58e59194699a41a4b67846d5cdb5006a6ad6e0b27168d572f53821a35de", 0xde}, {&(0x7f0000f83000-0x86)="982cd8520ed6fccbd8bd03638f71de0fdee76edad061f208b89078a90ba95285f9302f21f2fa958e2da257a0042a1c2cdb532a19e6d656d064579fb292bf21519f98d263aeb8dd4bdba97ac3b1908156b35c7cfe7519ebd0fc338a9c3ec0cfa6f613fd357bd1fd965c07ba1b4e2e815ccaffbb1174a5f6c374a2b41ac9dd5cd413ace6b99323", 0xfef2}], 0x1) vmsplice(r3, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0) write$fuse(r3, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) r4 = dup2(r0, r2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00004a7000)=0x5) recvmsg(r4, &(0x7f00007a7000)={&(0x7f0000e9a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000373000-0x80)=[{&(0x7f00009d3000)=""/4096, 0x1000}, {&(0x7f0000c84000-0x32)=""/50, 0x32}, {&(0x7f0000f57000-0x94)=""/148, 0x94}, {&(0x7f0000f6f000)=""/145, 0x91}, {&(0x7f00006f3000)=""/211, 0xd3}, {&(0x7f0000a5d000-0x85)=""/133, 0x85}, {&(0x7f0000c02000-0xe8)=""/232, 0xe8}, {&(0x7f0000259000-0x60)=""/96, 0x60}], 0x8, &(0x7f0000d74000)=""/133, 0x85, 0xfffffffffffffffc}, 0x40002162) [ 102.947090] audit: type=1326 audit(1515849831.272:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=123 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 103.025674] audit: type=1326 audit(1515849831.279:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 103.055133] audit: type=1326 audit(1515849831.286:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 103.082652] audit: type=1326 audit(1515849831.291:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 13:23:51 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000011000)=',,\x00', 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000011000)={&(0x7f000000b000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000010000)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x3, &(0x7f0000010000)=[&(0x7f0000000000/0x1000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000008000/0x4000)=nil], 0x0, &(0x7f0000011000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r3, &(0x7f0000010000)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000002000)={0x40000001, 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) 2018/01/13 13:23:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000015000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000dbf000-0x4)=0x2) write$evdev(r0, &(0x7f0000af0000-0x90)=[{{0x0, 0x0}, 0x0, 0x0, 0x1ff}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/13 13:23:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007c4000)={0x26, 'hash\x00', 0x4000000000, 0x1840, 'sha1\x00'}, 0xffffffffffffff94) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000dfc000-0x8)='./file0\x00', 0x28042, 0x0) write(r2, &(0x7f0000543000)='5', 0x1) sendfile(r1, r2, &(0x7f000025b000)=0x0, 0x400002) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000173000)=""/237, &(0x7f0000181000)=0xed) 2018/01/13 13:23:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) r3 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000cb6000)={0x0}, &(0x7f0000955000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000ba2000)={r2, r0, 0x0}) stat(&(0x7f0000d3b000+0x35c)='./file0\x00', &(0x7f0000f9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00002b5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffffffffff82}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1, 0x0, 0x2, 0x6, 0xa, 0x0, 0x20, 0x3f, 0x0, r4}, {0x0, 0x3, 0x1a76567c, 0x1, 0xb87, 0x1, 0x1, 0x1}, {0x7b7a, 0x2, 0x5, 0xfffffffffffffffb}, 0x100, 0x3, 0x2, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x2, 0x3, 0x9, 0x56de, 0x100000001, 0x4}}, 0xe8) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0xb, 0x3, 0x80000000) r5 = syz_open_dev$usbmon(&(0x7f0000fb2000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000300000)={0x2000, 0x6000, 0x8001, 0x0, 0x3}) 2018/01/13 13:23:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x0, 0x2, 0x8, &(0x7f0000817000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000cac000-0x8)='./file0\x00', 0x40, 0x20) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000573000-0x8)={0x7}, 0x0, 0x8) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:51 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000042d000)={{{{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]}, {{0xa, 0x0, 0x3778, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x9, 0x8, "d79fa41e7f0d7d25deee6d70d9728bb3565a5b126b3020ffa8c4928bcfa452aa0364f3d125ba8ca40119b67555645d9568a3ace9a6c280670a5955dc9d06f9cc9e1541ef30089819a45135c43504cbb3"}, 0x160) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000006000)=0x0) [ 103.107977] audit: type=1326 audit(1515849831.293:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 103.133138] audit: type=1326 audit(1515849831.296:870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 13:23:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f00003f9000/0x3000)=nil, 0x3000, 0x1000003, 0x92070, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000032e000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e88000)="5030e2b40afa79be82bbc5113f1ccf97ad82c5fe2199c29952619af0571791461c645b581c91dc4a868ffa98e4b2996a96d15f9a358954c72189cdbd3f012f92d20762395047942438567aa1d8a6c9ba3ec8389657ac98c116dc60444ecc161f28736bfea1ea27189370a2c5b3b0ce414a6371a275fb821b778d5a5997e37e725e688c", 0x83, 0x40800, &(0x7f0000c6f000-0x1c)={0xa, 0x0, 0x352, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) clock_gettime(0x3, &(0x7f00000d2000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/01/13 13:23:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$setstatus(r1, 0x4, 0x2000) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e01000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000016b000)=0x2) connect$inet(r1, &(0x7f0000e4c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000002000-0x58)="02", 0x1, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 103.188197] audit: type=1326 audit(1515849831.298:871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16893 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 13:23:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) lseek(r0, 0x0, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000926000-0xc)={0x0, r0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000ac1000)={0xcf, 0x1, "519a3fc0446838fc1734f68ea9aa316b8235cdaf85c92b4d7b324dd475c9ed545e6c0a610a02f71be10d5ae64ecd55d8abe48300706aaf1d305cf3cf899a01adf993ef53fcc3366f496f516c39e270e7bbc3b7d194a251e15063c17d6b7cb48ff1915dfe76cd009a7ee1f1620b7c380ceade4bd4e32e8198b2eff363814ce5d563965f3b1edd3c4fd7165d2b6276d1f2435a145249c7cd58401e37d015112a056659703ac780b63f185a8ed98ee2068655f6f1d6fa17686c08a71cef2542941968de3681d1506d"}, 0xf545ec19c57ed2d7) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) creat(&(0x7f0000963000-0x8)='./file0\x00', 0x40) 2018/01/13 13:23:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002ad000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "2d4ec5", 0x0, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "400284c4e7879a5e"}}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000db0000)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000c28000-0x4)=0x0, &(0x7f0000813000)=0x4) linkat(r0, &(0x7f00009b8000-0x8)='./file0\x00', r0, &(0x7f00001e8000-0x8)='./file0\x00', 0x1400) 2018/01/13 13:23:51 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000284000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000d5c000)=0xe8) getresuid(&(0x7f0000ed1000)=0x0, &(0x7f00001af000-0x4)=0x0, &(0x7f0000487000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0x2, 0x0, 0x0, 0xa, 0x80, 0x80, 0x21, r1, r2}, {0xe40, 0x9, 0xf7, 0x81, 0x245, 0x2e, 0x7, 0xc433}, {0x9, 0x6, 0x3, 0x2}, 0x100, 0x3, 0x2, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1, 0x0, 0x1, 0xffffffffffff8001, 0x6, 0x3, 0x8001}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000065000)=""/99, &(0x7f0000001000-0x4)=0x63) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x2000000088) bind(r3, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f0000c07000)={&(0x7f000032e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f31000)=[], 0x0, &(0x7f0000aad000-0x4f)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000fe1000)=0x229, 0x4) sendto$inet(r3, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:23:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fc2000)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r0, &(0x7f00006d3000)="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", 0xff, 0x0, &(0x7f00005c5000-0x1c)={0xa, 0x1, 0xfdc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) 2018/01/13 13:23:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) r4 = syz_open_dev$sndpcmp(&(0x7f000015c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x40) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00006ae000)={0x57, 0x7, 0xfffffffffffffffd, {0x4, 0x4}, {0x6, 0x4}, @rumble={0x400000000000000, 0x0}}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$cuse(0xffffffffffffff9c, &(0x7f0000979000)='/dev/cuse\x00', 0x0, 0x0) 2018/01/13 13:23:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:51 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000c52000-0xb)='/dev/midi#\x00', 0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xe4)="65ca6b42b0a3aaa50bd3e3bef02541349bf0b64b5d2c78ebd64f7ed4d2614a76f41c346e4a595729add0a97a74cbf0dd1fc45cff4f6ddd511a922cd847b35931e64331d570e8e63ab9ce6bcb0f761e07a64bb9c68cbd3bd9acc1a442e91f25e303a05d33b4dc501e233f53f310e31158f85d7911abfdf4dee19df7d33e9f1d3f1affc83cd5287435884ec54bd3b802481582f3f6c9235f93538e24933bdc9abd3a159861b86c4f73ee39d6743960694b200df0b16879062f8770704775ee0d348c74a06894c8c86889dc85e83e1f69977776c4b0dd9eb122e5d60e4ac569b9c9e5e8c44a", 0xe4, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000a86000)=[{&(0x7f0000298000-0xa1)="29000000210019000100000000000000040057a9000000000000000005001100000000fffffffb2008", 0x29}], 0x1) 2018/01/13 13:23:51 executing program 7: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) mq_open(&(0x7f00002dc000)='\\\x00', 0x2, 0x8, &(0x7f0000aca000-0x40)={0x1000, 0x7, 0x4f7, 0xffffffffffffff80, 0xff, 0x1f, 0x9, 0x101}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x9) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000122000)=0x0) r2 = eventfd(0x4018) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000014000)=[{&(0x7f0000ae8000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/13 13:23:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000) r3 = open(&(0x7f00008cc000)='./file0\x00', 0x0, 0x43) sendto$ipx(r3, &(0x7f0000c83000)="28753226e5a6fcd907ff9dd9605f", 0xe, 0x40, &(0x7f0000082000)={0x4, 0x400, 0x7, "1559212e3a60", 0x2, 0x0}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) socket(0x15, 0xe, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) creat(&(0x7f00005f5000)='./control/file0\x00', 0x0) close(r0) 2018/01/13 13:23:51 executing program 4: mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000336000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043d000)=0x0, &(0x7f00002f9000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f00005ae000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d4000)=0xb) r3 = shmget(0x0, 0x3000, 0x7c100101, &(0x7f0000318000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x0, 0x9, [0x3ff, 0x80, 0x5, 0x9, 0x1000, 0x13e, 0x0, 0x400, 0x4]}, &(0x7f00004b8000-0x4)=0x1a) 2018/01/13 13:23:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1) 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, 0x3b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000b73000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000ff5000)='/dev/sg#\x00', 0x2, 0x0) close(r0) prctl$intptr(0x8000000000000026, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000560000)={0x0, 0x100000001, 0x10}, &(0x7f0000dbf000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000022c000-0xa0)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4, 0x5, 0xfffffffffffffff8, 0x5}, &(0x7f00007e5000-0x4)=0xa0) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000091c000-0x1a8)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x3, 0x6, 0x1, 0x0, 0x0, 0x1209, 0x0, 0x0, 0x0}, {0x8b, 0x8, 0x40, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x6c3745bf, 0xfffffffffffffff9, 0x6, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x7fffffff, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0xfffffffffffffff9, 0x43b, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x100000001, 0x2, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7ff, 0x71, 0x3, 0x0, 0x0, 0x805, 0x0, 0x0, 0x0}]}) restart_syscall() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e10000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) r4 = dup3(r3, r3, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f00004ce000)={{0x9b59, 0x0}, 'port1\x00', 0x90, 0x0, 0x100000001, 0x4e3f, 0x5, 0x7, 0x5000000000000, 0x0, 0x3, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005d5000)={0x0, 0x0, 0x10003, 0xffffffffffffff00}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000015000)={0x4, r5, 0x10001, 0x2}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000037000-0xb)={0x7, 0x7, 0x80000001, 0xe56000000000000, 0x6, 0xaf7d, 0x7f, 0xb0, 0x5, 0x1, 0x9}, 0xb) ioctl(r4, 0x8, &(0x7f000027f000-0x26)="2ab2789edbf10b5292f139915c48b6aeea25f3ae1a534b97530b8e0c36e6149dd62016c4efeb") ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) r6 = open(&(0x7f00009a0000)='./file0\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x800000000402, r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f0000dc2000)={&(0x7f000097e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 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) accept$nfc_llcp(r6, &(0x7f0000895000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000020f000)=0x60) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) 2018/01/13 13:23:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d8a000-0xc)='/dev/autofs\x00', 0x880, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000bc3000)=""/4096, 0x1000) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000024b000-0x10)={&(0x7f00003f7000/0x2000)=nil, 0x2000}) r5 = fcntl$dupfd(r3, 0x406, r2) unlinkat(r5, &(0x7f000053f000)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) recvmmsg(r3, &(0x7f0000ffa000)=[{{0x0, 0x0, &(0x7f00002fe000)=[{&(0x7f000065e000)=""/0, 0x0}, {&(0x7f0000c1a000)=""/209, 0xd1}, {&(0x7f00000c0000-0x8c)=""/140, 0x8c}, {&(0x7f000018a000-0x24)=""/36, 0x24}], 0x4, &(0x7f000035a000-0xd7)=""/215, 0xd7, 0xfffffffffffffffd}, 0x80000001}, {{&(0x7f00008ee000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000be6000-0x70)=[{&(0x7f000093e000-0x57)=""/87, 0x57}, {&(0x7f000034c000-0x1000)=""/4096, 0x1000}, {&(0x7f00001da000)=""/4, 0x4}, {&(0x7f0000bcd000-0xc)=""/12, 0xc}, {&(0x7f000091b000-0xc6)=""/198, 0xc6}, {&(0x7f0000fef000)=""/246, 0xf6}, {&(0x7f00006c0000-0x93)=""/147, 0x93}], 0x7, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f000076e000+0xfe3)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000017b000-0x40)=[{&(0x7f0000b0e000)=""/119, 0x77}, {&(0x7f0000589000-0x4a)=""/74, 0x4a}, {&(0x7f00005ba000)=""/102, 0x66}, {&(0x7f0000d88000-0x8)=""/8, 0x8}], 0x4, &(0x7f000092b000-0x13)=""/19, 0x13, 0x2}, 0x538}, {{&(0x7f0000e52000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000af2000-0xa0)=[{&(0x7f0000e7b000)=""/207, 0xcf}, {&(0x7f00009e7000-0xd)=""/13, 0xd}, {&(0x7f0000a22000)=""/197, 0xc5}, {&(0x7f000069a000-0x21)=""/33, 0x21}, {&(0x7f00005c5000-0x6e)=""/110, 0x6e}, {&(0x7f0000028000-0xdf)=""/223, 0xdf}, {&(0x7f00006d7000)=""/175, 0xaf}, {&(0x7f00000d2000)=""/120, 0x78}, {&(0x7f00000c3000-0x468)=""/4096, 0x1000}, {&(0x7f00001bf000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xbd}, 0xf6}, {{&(0x7f0000051000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000075e000-0x60)=[{&(0x7f0000617000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8f000)=""/47, 0x2f}, {&(0x7f00005e6000-0xef)=""/239, 0xef}, {&(0x7f00000a0000-0x20)=""/32, 0x20}, {&(0x7f000014d000)=""/218, 0xda}, {&(0x7f0000bc6000-0x8e)=""/142, 0x8e}], 0x6, &(0x7f00005dd000)=""/24, 0x18, 0x8}, 0xfffffffffffffffc}, {{&(0x7f0000fe5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000df4000-0x20)=[{&(0x7f000032e000)=""/31, 0x1f}, {&(0x7f0000fda000-0xed)=""/237, 0xed}], 0x2, &(0x7f00006d6000-0x4e)=""/78, 0x4e, 0x6}, 0x3}], 0x6, 0x45bd48236bbd63e1, &(0x7f00003b4000)={0x77359400, 0x0}) socket$alg(0x26, 0x5, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000824000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000483000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000616000-0x4)=0x0, &(0x7f000087a000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000060b000)={{0x0, 0x3f}, {0x1000, 0x7fffffff}, 0x1, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000af000-0x86)=""/134) 2018/01/13 13:23:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008a4000)={0x0, 0x18000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$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, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x12) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800042}, 0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000b32000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffe0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bdc000-0x8)={0x0, 0x0}) 2018/01/13 13:23:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00006f8000)={0x20, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) pipe2(&(0x7f00007c6000)={0x0, 0x0}, 0x4000) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r0, &(0x7f0000e41000)=[], 0x0) getpriority(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) r3 = accept4$nfc_llcp(r2, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x6, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=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=@local={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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000618000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007a0000-0x10)=[{&(0x7f0000001000-0x52)=""/82, 0x52}], 0x1, &(0x7f0000001000-0xcd)=""/205, 0xcd, 0x6}, 0x40000000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/01/13 13:23:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000a1c000)={0x7fffffff, 0x0, 0x8a, 0x0, "836d607b4eae07280823d620bba03ea886faca5b24a8627f66864af7ab1b87cfdc69ba8c23f2072801742278", 0x3}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$void(0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000897000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000d66000-0xa8)={0xa, 0xb093, [{0x5, 0x0, 0x81}, {0x100000000, 0x0, 0x78a3}, {0x80000001, 0x0, 0x40000000}, {0x7fffffff, 0x0, 0x3ff}, {0x401, 0x0, 0xe5b}, {0x1, 0x0, 0x4}, {0x3, 0x0, 0x2}, {0x4, 0x0, 0x7fff}, {0x7f, 0x0, 0x4}, {0x1f, 0x0, 0x4}]}) 2018/01/13 13:23:52 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000c52000-0xb)='/dev/midi#\x00', 0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xe4)="65ca6b42b0a3aaa50bd3e3bef02541349bf0b64b5d2c78ebd64f7ed4d2614a76f41c346e4a595729add0a97a74cbf0dd1fc45cff4f6ddd511a922cd847b35931e64331d570e8e63ab9ce6bcb0f761e07a64bb9c68cbd3bd9acc1a442e91f25e303a05d33b4dc501e233f53f310e31158f85d7911abfdf4dee19df7d33e9f1d3f1affc83cd5287435884ec54bd3b802481582f3f6c9235f93538e24933bdc9abd3a159861b86c4f73ee39d6743960694b200df0b16879062f8770704775ee0d348c74a06894c8c86889dc85e83e1f69977776c4b0dd9eb122e5d60e4ac569b9c9e5e8c44a", 0xe4, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000a86000)=[{&(0x7f0000298000-0xa1)="29000000210019000100000000000000040057a9000000000000000005001100000000fffffffb2008", 0x29}], 0x1) 2018/01/13 13:23:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x480) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003d6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009af000-0x4)=0xe8) sendmsg$can_raw(r0, &(0x7f0000d76000)={&(0x7f000060a000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000795000)={&(0x7f0000ae9000-0x10)=@can={{0x4, 0xd1, 0x0, 0xfffffffffffffffe}, 0x2, 0x3, 0x0, 0x0, "d42ee52855b7c188"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r2 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f36000)=0xc) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000084000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d7000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000173000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aa6000)=0xc) fchownat(r0, &(0x7f0000c4e000-0x8)='./file0\x00', r1, r2, 0x1100) r3 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) listen(r5, 0xffff) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x406, r3) 2018/01/13 13:23:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:52 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000020000-0xa)='/dev/vcs#\x00', 0x6, 0x0) mknodat(r0, &(0x7f0000019000-0x8)='./file0\x00', 0x1010, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000000e000-0xe)='./file0/file0\x00', 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/13 13:23:52 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000318000)=0x5, 0x4) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) sendmsg$key(r0, &(0x7f0000f7f000-0x38)={0x0, 0x0, &(0x7f0000243000-0x10)={&(0x7f0000415000)={0x2, 0x1, 0x64fc1637, 0x8, 0x1f, 0x0, 0x6, 0x1, [@sadb_lifetime={0x4, 0x7, 0x8, 0x0, 0x0, 0x8}, @sadb_x_sa2={0x2, 0x13, 0x800, 0x0, 0x0, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0xff, 0x0, 0x0, 0x2, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_x_sec_ctx={0xb, 0x18, 0xeb, 0x8, 0x50, "c2b6833c0959ee58045acebd75d106882f25bcdc2ba86503cb2ba5554eb95fc8fceb69293b324379956030f283a44df7c9121531bd4d76650cc9cb2743217a23e6d4c7037b0fb08d3d7e5ee9aff43252"}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 13:23:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) migrate_pages(r1, 0x3, &(0x7f0000fc2000)=0x7dfa, &(0x7f00005e8000-0x8)=0x1) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:52 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000020000-0xa)='/dev/vcs#\x00', 0x6, 0x0) mknodat(r0, &(0x7f0000019000-0x8)='./file0\x00', 0x1010, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000000e000-0xe)='./file0/file0\x00', 0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/13 13:23:52 executing program 4: clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = gettid() mknod(&(0x7f00004d2000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000905000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ff8000)={0x7ff, 0x1}) creat(&(0x7f0000949000)='./file0\x00', 0x0) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00009d0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x101000) sendto$llc(r0, &(0x7f0000e77000-0x51)="aaf6ca52dede2d48aa574f981ad6c83bfe54bb211669e7923b3c035f5a5f3d5c89a6a299afcf584226431dd225a39a7d610516829a586fc5598931406bae03a1f697151929aa2457158bc5bab6244d5776", 0x51, 0x10, &(0x7f00008fa000-0x10)={0x1a, 0xde9a4d20ccbe2a85, 0x3, 0xffffffff, 0x7fffffff, 0x100, @random="2b1b0d304b8f", [0x0, 0x0]}, 0x10) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000357000)='./file0\x00', 0x1, 0x11) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000d76000)={0x5000, &(0x7f0000618000)=0x0, 0x8, r3, 0x2}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:52 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000477000)='/dev/sequencer\x00', 0x48080, 0x0) flock(r0, 0x1) flock(r0, 0x5) [ 103.804886] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 13:23:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7e000-0x20)="0aee74b0d50083e5b3b60ced5c5cdbb7295df0df8617ad4000000000e30000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget(0x0, 0x10) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000d08000-0x37)=""/55) io_setup(0x2, &(0x7f0000479000)=0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000070b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_l2cap(r4, &(0x7f000060d000-0xe)={0x1f, 0x10000, {0x28, 0x7, 0x9, 0x4, 0x3, 0x7}, 0xffff, 0x1020000000}, 0xe) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000580000-0x1)='\x00', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 13:23:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f53000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a5f000)={0x50002000, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b01000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) 2018/01/13 13:23:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000057e000)=[{&(0x7f0000de7000-0x2c)="00000021001900013d3524d10a0000020000fbff000000007fff040d00140000000000000600000802", 0xffffffffffffffb0}], 0x10000000000001e3) [ 103.827332] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=17070 comm=syz-executor1 2018/01/13 13:23:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/13 13:23:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) migrate_pages(r1, 0x3, &(0x7f0000fc2000)=0x7dfa, &(0x7f00005e8000-0x8)=0x1) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f00001f1000)={0x1, 0xfffffffffffffffd, 0xedd, 0x0, "f6e99dab0bb873e4187a2811bfe3b7cf0fcc5bbc6af4dd16dd68bac3d7fd5d1131d31ca450528b2daafc128a", 0xbc}) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/13 13:23:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e75000-0x6)='/selinux/context\x00', 0x2, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000f39000)={0x0, 0x1b, 0x1, @thr={&(0x7f0000087000-0xe1)="8f4bc67afbf01ae82cf43cf530294ecbeec248262f984fe73ef508139e8e4a307df53c0f87ca02523254e2b3283ec7426dc3da6f3b190ecd38ab9fba2e486c24f3519bbb13e6d17cda8090c6f317e17b2ef1963f34a78f038de1ac88f31c6536130361670e13d02e89999179095a21af0848709609905a8a097d5d52b0ee607eaa750585a8001d04d56bf372c7cd06259de0f91b9455179504aea4ef5139dbf33d68b7700e2ff7f43fcf966f1d541253f19c9f299ff5b101e46a56d73889a547dd48477d2fb710e1925a97c0d25ea3337bc50b36d280c1f6b2bf3b536fe28b2a27", &(0x7f000029d000)="b514f5fbb47d22db469c9cad717981577928b48e1013877f417d477cc7cb426b6801f37a58034f6015b89b055e2664ec66a2fca2a61b3d041386628826e8e11f92bb0baa206da259947a89e3dda044f85f79cc1cb5051ce706166f6e64ba"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1c000)=0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f17000-0x10)='/dev/input/mice\x00', 0x0, 0x0) close(r0) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x106, 0x0, &(0x7f000009e000)={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x20}, 0x3) 2018/01/13 13:23:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000a04000-0x8)={0x0, 0x0}, 0x800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x821, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ee6000)={0x0, 0x0, ""}, &(0x7f0000ceb000-0x4)=0x8) 2018/01/13 13:23:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) migrate_pages(r1, 0x3, &(0x7f0000fc2000)=0x7dfa, &(0x7f00005e8000-0x8)=0x1) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) ftruncate(r0, 0x5) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0xfb) 2018/01/13 13:23:52 executing program 4: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ad3000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffff}, &(0x7f0000ad4000-0x4)=0x98) 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) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000ad4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000ad3000)={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, 0x20, 0xfffffffffffffe65, 0x3, 0xfff}, &(0x7f0000ad5000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ad5000)={0x0, 0x4c, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8ca7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ad6000-0x8)=@assoc_value={0x0, 0x79}, &(0x7f0000ad3000-0x4)=0x8) 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) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x63, 0x100, 0x1, 0xe3, 0xad0, 0x7, 0x1, 0x7, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x56b, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000ad2000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ad5000-0x8)={0x0, 0x20}, &(0x7f0000ad3000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000ad6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xa2)={0x0, 0x9a, "6a0624addccdb38ac59ef4766d6657933439916e7eded15685a4584e2618960b5b1f46f9c54cbb734700203644d22e2600e87d8a5575bbb50467745d4f5da8ae9c851dc34500056c265e9130554ddbb2c73c8caac03d4fda67010dcd92e73d1e2f8d972fae6f5805ba6525df0da855dd8fb6a8f691c3de760a372a7720fb5753b2379abb0c415990e5559b7fd62879bb7064786f21b0ed46ca83"}, &(0x7f0000001000-0x4)=0xa2) sendmmsg$inet_sctp(r1, &(0x7f0000ad3000)=[{&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2cd}, 0x1c, &(0x7f0000ad2000)=[{&(0x7f0000ad4000-0xef)="777773ed9c2b42c4fcb67db055408f920f5c8d10313f46a92db956f52ef4f86ce0b5d4c238a56e64de821e883c927e82d127738c8d26454067e7c330ec7e574f188a1d29fe8ad83460c8c0b3d7d29b6666f26962493b75ee694145347273fa39de0992610b0e785928e4f966e337d10e7882785b7ac66b63258fa8d36f74ace5140f106d3b50b816692e2a0e83794449563723d9c39981fb0142ab7ad52dcbe03f6b74177114f8d80d80a7da72ddbb948ed576f28cb264011316767d348dcc4416033999db58a7c32b1f3584fc534c61ff20ea8d50dbd386a34418302411bbb9aa4a6e74543f01f3bdf7cc015da9a9", 0xef}, {&(0x7f0000ad5000-0x71)="7b30a23351cb6bd6c61ae283a6b3f44145337575f1a0a4e45c77770134dfcc7c350c368fc9e0f1cd579d7d96cf7fd440ece082c811b64dc9d3d612f36e719993ef3fdaa90ffcb19d9b574ad8c44e3f95172db6f1e6e989f11d1a9ca1eae48247e8ae7cd8c5a4c1992f410d726bddc57357", 0x71}], 0x2, &(0x7f0000ad4000-0xc0)=[@init={0x18, 0x84, 0x0, {0x0, 0x1, 0xee, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xa6, 0x8002, 0x7, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x3, 0x7}}, @init={0x18, 0x84, 0x0, {0x40, 0x9, 0x8, 0xff}}], 0xc0, 0x20000000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="80df8ad2ba6e4a233943bf49218458734363f2754458a8bee01e4beebbfd553e15b1a9ef924ee818a0ccde94b5e0667f05dc363939fc02a827bc2cdbff9518afdebff751631b681d203b73cdf48d26662216d6aa1d5c70520bdd1bab0b323a54de4d9ffd3e7af39904ab71b395e844aabab213027dbef387150d921414d881ad89adaa335575fa0128c15069007b0f05b9018040191aff1555cb86eff2829c4c4cdda6ec856e4b75e7af85a38f4faaf97b7ea688205fbe4d193057e96b8f99983e0fe1c7aa2255041cde286d11d1b6d5a7", 0xd1}, {&(0x7f0000000000)="ae4c6c305767470aecb2a40e43f7372beca9ef9caf90751260e24234c28d660344ad80721498a7857c83a2c1c61b643f1f12eaca8dddec0500318f537be1cd7e354477ee19822bbd38f66d6c1c71721d1fca867974ac2065ae8a08a317c4bf65108375e4e4e2e1cd4ebbbe27c807556fbef855f489bc4dc68c", 0x79}, {&(0x7f0000ad4000-0x65)="623b6994407ad8dae5bd3b69e1666815d4ce761eba19fbe19ae43462a3b6858181f1c9a950bab3e72e1867892989de2f2705a222a24fff8c0ec6f4e154b6b9c03c74134643519fa65820e9d5bcfbe53cc992f667e4d3eb67bff5608b168b8c2687b6e9370c", 0x65}, {&(0x7f0000ad4000)="cfe4c22731708c71aa50dc68b6d141cdedd68246bae7a66b6cbb84452a50934ad7440d272e5f40a29a0aab126a7427abb1c92b6c78abdc460e54d6a317cb5391e5962081d51fbd38d2058ebed062fe4292e25e24c0b18ae271a189ab45364b599f33dd40e3af5ba7776b62002c910cd153cee03bbf4ef638d5ea6b9e6c0eb188e177e9707a7335fd70d6b2f97c59f12a20576c705dde18e4e0443cdca96be2babb5e66d20e381daab3b779bd9823074294dc25c95b8b19261fdd9a3746d056e18aa0b9672e701340b1c2f186927ce4f8cd092e6514696101a5caca0c2c680e5c0c903375b111a08f7b64648d12734dad0f3c", 0xf2}, {&(0x7f0000ad3000)="ee66b9efb10613ca289be0f4d92b23c530dcd010923fe51e3136799e743a34ee4b643266eafacae6194e9a602ff1ed3c1c666ee3469593510f59dcfe0ea76e795ba1af6076995966aa47fd15091365314a91833c8628bb5ba33cde129f285d401cf7201fbf15b9cd8ddb2b206d05885cac3875bd67d4b3481d0f74da795bb42909f3e39cb967739bf883f7dd2432f67ae2e1c4861b2fe120116a23abacfee07679aaf048c69223de6eadc319328cc21e37f6ca0fcaba9671e3eb4ab1e1b4dbb652ef2ba6933fc4e13f380149413acea938f1a6570fe46635046c9243d12ceed524c326a6d669", 0xe6}, {&(0x7f0000000000)="30f76d6ad91ff9fabf54c8792e9a41ff1398d8ec7b34d0f63d3e73d0afb68f75a4f4e6895d05a87fb5d14cea482ccb5265755a1ded6f819784f8c0574da85abf58ce9c3fd610eeb431f3f8c1bec76e0554206b65018360b70d8a9fb67c26cb55c23ad83964e040759ac7358ebaf2c0d28a3b90c94e685678516e0e71ad2a88fe05430fb5ceeb6dd389d591", 0x8b}, {&(0x7f0000001000-0x64)="5d71db54acf4c867bdbbe7b768fd1f611d9c08d89c56c3149ef6072e8f1e4dc2af6456d00f3c8837b8679ee7827306a78ba581ccbb19497f39af1828916571510be7dae316a58fd87f75540006f01116c98b94910f832ebe512cd2254c95340e193d0890", 0x64}, 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0x1000}, {&(0x7f0000ad4000-0x3a)="40f4ff5dd770bafa71369ed09a1fbabe8e5abb2d9f749d72efd8bea7c51e9110abb376e12ff4b15d7b5efc5d09b5deaa7e5fecaf7649ea182bff", 0x3a}, {&(0x7f0000000000)="49e789b8bc2ff4facfa012c1969f6bcfc0e10f55efb0371db6a112f992d934f0b8c961ff883f91d43afe0a92c5da751f15234ff65b51b4a099fbee50221a0340cd364bc28a945c83d33657a95b604a18a7178a45489f9f5b4e5e1e5345bccea4d9b755c1a2499720c286bb5277df68426fc15e7685ffd234ae6e91c0887afe5e9695e8d809d4", 0x86}, {&(0x7f0000001000-0x68)="dd8583305b79f69d48eac965062c6ed6b931a7d62eaaf50975478940769790a4ea9b61c56ed6f4c1758341db9c572606a94050ac3735b5fe17dd616a7582c55e36178d5460b23eafceb47666c3bb364599b324e5b290a95e49fed42b9a9c04ed02574cc6e790735d", 0x68}], 0x9, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x4, 0x1, 0x0, 0xf0, 0xfffffffffffffe01, 0xfffffffffffffb45, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffae42440a, 0x8, 0x7, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x204, 0x401, 0x0, 0x2, 0x10001, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x3f, 0xab}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8007, 0x4000800000, 0x2, r7}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x8, 0x0, 0xfffffffffffffffc}}], 0x120, 0x10}, {&(0x7f0000ad4000-0x1c)=@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6}, 0x1c, &(0x7f0000ad5000)=[{&(0x7f0000ad6000-0x37)="657077ff9ff046fe5fe64ebbd7dba391c7f13975330ea9b2b3e623cf34c059956a9b219b864b3b42fe7a3bd09512f213c177c29e1f5d0d", 0x37}, {&(0x7f0000ad2000)="a53bfa2b8beffdbd257299eec7c0dc91d9740e2c7f135666ad512224", 0x1c}, {&(0x7f0000001000-0x43)="34087f824e971274e37335c0c6718259803609bcc3cd07b768cc2dd53f35837135067fd16e2185ecddb283337bdfec8745d75a58004f762588ecd8ebb76648f988cfe9", 0x43}, {&(0x7f0000ad2000)="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", 0x1000}, {&(0x7f0000ad6000-0xab)="9aef9f71cc3852dd254f2db8be0b0120e21f1bd2cd9905d67e6282ea61824843dec18d4a271c64241f128df71e16839dcd3607a98ccff182e9acf5b746cd14aa0b9f399832affc17b3749ed60783b097d0f6ac4ef59682a931e37468cf7d1549d69cd900536c4aceb7ed680649cfb116d332e3e4a06924204961d203e98edf67ef3e5f579270b23a6cc35b5be43bed28f1dbcee8b6c3323d5ae5152b1a87dfd3ae9d691b2d01a9c5872c4a", 0xab}, {&(0x7f0000000000)="27aaa0e386766a9ab6b596ca63af45cd4bc7c27ba1e3c23d3d3e3488d389591c384c48a5d7c543223a47ef297933da9c0cae336ea6cd832abb57e52c07441c1ba983ae75b30db87d045b7b422db0f79d792a8f3a011354d27ab0d1c77f6c76443b74e369d970b6bd2b910a8cc361ee2c5c98ce054b014becbbf85557d5438f99077346f4d7e82447358e13d636e108e51717ef631c46e0821cb030f01597c3dab58aac454062e5054728534d029bae1735b5f7967ae4d4b556f8e9977c1f8591e5e1081ee988ee15daa198375b91bc411dcd0a29524e5610f15ea769d4cfbb6ebe", 0xe1}, {&(0x7f0000001000-0x5c)="c0d372546502513f401fe0865d871439aefd89886fe7cbe8196e685d5428e42d1941def3b7e9ba788a0ffb0074e236b19771ab72989d4582d65d3127b0f248b47eb8971582e3b35200db213496149f39a3bedda19cff3270c5230f12", 0x5c}, {&(0x7f0000000000)="006705958970ebef3ea94d9ffc8efdc3abe7fc", 0x13}], 0x8, &(0x7f0000ad3000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x5, 0xffffffff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x7, 0x8008, 0x5, 0x0, 0x2, 0x2, 0x400, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x1, 0x0, 0x7fffffff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xe68d, 0x2, 0x1ff, 0x4, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x0, 0x0, 0x7fff, 0x9, 0x5, 0xfffffffffffffffd, r12}}], 0xf0, 0x8084}], 0x6, 0x20040000) 2018/01/13 13:23:52 executing program 7: 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)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003ed000-0x18)={0x0, 0x3ff, 0x30, 0x100000000, 0x9}, &(0x7f0000d82000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000286000)={r1, 0x1}, 0xf7) socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) mq_getsetattr(r0, &(0x7f0000208000)={0x4, 0xffffffffffff7fff, 0x1, 0xe90, 0x200, 0x2, 0x0, 0x2}, &(0x7f0000ce8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f98000)={0x0, 0x0}) utimes(&(0x7f0000ca8000)='./file0/file0\x00', &(0x7f00006b6000-0x20)={{0x0, 0x2710}, {r2, r3/1000+30000}}) fchmodat(r0, &(0x7f0000295000-0xe)='./file0/file0\x00', 0x82) write(r0, &(0x7f0000352000-0x1000)="aa", 0x1) mknod(&(0x7f0000020000)='./file0/file0\x00', 0x10, 0x10000) ftruncate(r0, 0x3) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) 2018/01/13 13:23:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:52 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1, &(0x7f00003ed000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000096e000-0xc)=@sack_info={0x0, 0x0, 0x40}, &(0x7f0000cbf000-0x4)=0xc) 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) r2 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000a54000-0x82)=""/130) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000229000-0x4)=0x0, &(0x7f0000ae3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000f1000)={r1, 0x2, 0x5, 0x80000001, 0x1ff, 0x0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ded000-0x68)={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]}) 2018/01/13 13:23:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000014000-0x10)={0x0, 0xffff, 0xfffffffffffffffa, 0xf7e}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x9a, 0x0, 0x2, 0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000001000-0x10)={r3, 0xb3}) 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) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000a24000)={&(0x7f00005be000/0x1000)=nil, 0x1000}) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000f95000)='./file0\x00') fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:52 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000586000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x300000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000972000-0x38)={0x0, 0x0, &(0x7f00000ec000)=[{&(0x7f00000e1000)="6b6070b7aae925e087fb0f4e454c0ad421843e642141308afbd68f675c0a567876c44b4bf3648b464b4d3628e3d27df32ce1", 0x32}, {&(0x7f00006d2000-0xf3)="7854f2d0b19b713c0468ec85dfda0c1d6b50fcd560fa08f2efed3cbdcf9e1fbe41375bbe5aaa8268bdc8db55fd4eaa1776ad8ee9161232b1b07097a4b9cf4ae7d540fe650ce9789cf97e448b28a7d4a6ee14981156f745bf5c3225795192478950e3cfdf45e44e42af1e51d9f3caf55225a54db520951f510266ea4d8082dafe2ad079215d86d5cc9df74d2b44f33ad4f9ff9b9b4aa62c3e645513ac29b8538e8f90f9bb742e4e96e81eb6a5f921ba659f1191d46df76883ffa72ca90025b950b442ac83f58b5d79bd9b79555d4557e8d584979612c1177916f115df624f72e3a443e66dadfad4b20aa52811baf1f1fa4d0512", 0xf3}, {&(0x7f0000a53000-0xef)="b74a4281fe44274f71a8a41e4002acb1cf2e9c2a52b7a603a7352b712898194edc8a26d4965e18b645f62dd1275880a9f3cca9823f317e69146a8b42c89379b8ec4107cd2e72a9a4bc4f33b107dfc6c2f18eaf2923d6088a756c75eacb9307914bb82c09545db3df222c38aaa9011066777d162aa904edbfb48693db8adb2bdc96177dcd8732354423b370808f86a38f71c901e0a5645a6fc30e31f67a7a34ca67b563849ecfe326e96846c3a90479f592fa28c9ef24157b81df0fd6b58d8a2a758eb006e713323d93bdd18c9d0a81f7670fe0bd0bc641948349b8ae655c0e8257a8b9abbd5c8e7909d7440f98c4d3", 0xef}], 0x3, 0x0, 0x0, 0x0}, 0x0) unshare(0x400) r3 = dup3(r1, r2, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000d6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000c51000-0xd)='/dev/usbmon#\x00', 0x200, 0x111000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000187000)={0x0, 0x802000, 0x1}, &(0x7f00003c9000-0x4)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f000055b000-0xc)={&(0x7f0000c72000)='./file0\x00', r3}, 0xc) clock_gettime(0x0, &(0x7f0000502000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d3d000)={0x9, 0xa0e, 0xc0a2, {r6, 0x0}, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000a9a000-0x4)=0x9, &(0x7f0000576000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000047d000)={r5, 0x5, 0x3, 0x3, 0xa24a, 0x4}, &(0x7f0000313000-0x4)=0x14) listen(r3, 0x8000) shutdown(r3, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a85000)={r3, 0x50, &(0x7f0000075000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) rt_sigpending(&(0x7f00008ec000-0x8)={0x0}, 0x8) 2018/01/13 13:23:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = syz_open_dev$admmidi(&(0x7f0000b9b000)='/dev/admmidi#\x00', 0x6, 0x400000) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000c99000)={0x7, 0x68e3, 0x5}) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x788b, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f80000)='/dev/usbmon#\x00', 0x100000000, 0x10000) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000e91000)="", 0xfffffffffffffd1f, 0x0, 0x0, 0x0) 2018/01/13 13:23:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000373000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000854000-0x10)={0x8001, 0x6000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008cb000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b85000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ad000)=0xe8) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x8000800000000402, 0xffffffffffffffff) 2018/01/13 13:23:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000bb3000)=""/0, &(0x7f000084a000)=0xfffffe2c) 2018/01/13 13:23:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000523000)='/dev/sg#\x00', 0x4, 0x4240) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000530000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000dae000-0x4)=0xc) connect$can_bcm(r0, &(0x7f0000b27000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = epoll_create1(0x0) r5 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r5, &(0x7f0000b83000)={r4, r2, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @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) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000c39000-0x16)='./file0/control/file0\x00', &(0x7f0000313000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00007cc000-0xc)={0x2000, 0x0}) ioctl(r1, 0x7, &(0x7f0000ee6000-0x2)="fd76") 2018/01/13 13:23:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_setscheduler(r0, 0x3, &(0x7f00003b4000-0x4)=0x1) r1 = syz_open_dev$sg(&(0x7f0000f1c000)='/dev/sg#\x00', 0x101, 0x482) unshare(0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000dcd000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f0000001000-0x1b)="5df399f3b7ec14cb789fa8e2d20cc983b2403713261583d12b8d39") r2 = semget$private(0x0, 0x3, 0xe0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000001000)=""/84) pkey_alloc(0x0, 0x0) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0x7ff, 0x20101800, 0x0, 0xffffffffffffe523, 0xbf2, 0x2b43, 0x1000000, 0x5, 0x5, 0x4}, 0x10) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000)={0x80, 0x3f, 0xffffffff, 0x5, 0xa6, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000001000)={0xc6, 0x5, "3e086861ab1a0c4bba107974f84a6025f425f83ca87c4e827afb3939d78a49de66acef0ce8e1b59063980af0110ea4a63f8432f906d083ecace592558e14a422ea3cd7292998c304600d59a4fe89193d3d13a163603b0c7d3ed6ff778c1b6dd34a25f57d3e095c694a14a59b14c97d99180b647898036d5b1e5821d8822c2eda9b37f93dbc9a8faf9142a16082851f024046d03bd1c93fec23bcbebdc18cdec8e31de70ec33bbfb98b3e59092a9d9611b8183136a222408ec9252219f792"}, 0x101200) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/01/13 13:23:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x800) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000b45000-0x8)={0x1, r1}) socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00001cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000c13000)='./file0\x00', 0x1, 0x80) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000384000-0x4)=0x1000, 0x4) r4 = shmget(0x1, 0x2000, 0x388, &(0x7f0000189000/0x2000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000cfa000)=""/0) setresgid(r2, 0x0, 0x0) 2018/01/13 13:23:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/29, 0x1d}], 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f00008ec000)='/dev/kvm\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000477000)={0x0, 0x0}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00005fd000-0x1)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000717000-0x8)={0x5, 0x101, 0xaed, 0x309}, 0x8) close(r0) fcntl$getflags(r1, 0x40a) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000eda000-0x10)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000394000)=0xb) 2018/01/13 13:23:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a2000-0x16)='/selinux/checkreqprot\x00', 0x420800, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002ce000-0x8)={0x990, 0xff, 0x3, 0x8}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e4a000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/01/13 13:23:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 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) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000df2000)='/selinux/access\x00', 0x2, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) bind$alg(r2, &(0x7f00000c7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) 2018/01/13 13:23:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000682000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000386000-0x4)=0x2) r4 = socket(0x10, 0x802, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000db7000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00009e0000)={{0x1, 0xfde}, 'port1\x00', 0x82, 0x30, 0x0, 0x6, 0x80000001, 0x6, 0x7, 0x0, 0x2, 0x3c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000032a000-0x4)=0x0, &(0x7f0000056000-0x4)=0x4) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f000033b000)=""/4096) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00008f9000-0x50)={{0x3f, 0x100000001}, {0x100000000, 0x6}, 0x20, 0x0, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:23:52 executing program 1: ioperm(0x80, 0x1000000000000101, 0x10000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) r2 = dup(0xffffffffffffff9c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c49000)={r0, r2, 0x1, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x401}, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0xfffffffffffffffb, 0x4863}) 2018/01/13 13:23:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0xfd)=""/253) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x6, 0x20502) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000001000-0x9)=@known='user.syz\x00') ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001000-0xfc)=""/252) 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, 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 = socket$alg(0x26, 0x5, 0x0) accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d62000)="0a0775b0d5ff83e5b30000010054dbb7295d40df8217adf000000000fa0004e6", 0x20) close(r3) 2018/01/13 13:23:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008b9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f00008fe000-0x40)=[{&(0x7f0000ee5000-0x92)=""/146, 0x92}], 0x1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) io_setup(0x1, &(0x7f00008e5000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00003e7000)=[&(0x7f000089d000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f000091b000-0x62)="a13fe9b6c4e193e709428e7b49f285f7a9fe7d3f50de46d1a4eb496b94e35a15d12ca77222cb13342b0592512299535e1ebd8e1cdf3a65e7afee4ff06d9c688ee32d0a7036bb10b72a901fd33ac898eb6859dca74ee69f223db8091c2bf452312bec", 0x62, 0x14, 0x0, 0x1, r0}]) exit(0x8) 2018/01/13 13:23:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) readv(r0, &(0x7f0000e68000-0x10)=[{&(0x7f00001ab000-0x33)=""/51, 0x33}], 0x1) syz_open_dev$evdev(&(0x7f000003e000-0x12)='/dev/input/event#\x00', 0x3, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) [ 104.535774] QAT: Invalid ioctl 2018/01/13 13:23:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000130000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000f18000-0x94)={{0x5, 0x5, 0xfffffffffffffffa, 0x1, 0x6, 0xffffffff7fffffff}, 0x9, 0x101, 0x7, 0x100, 0x0, "dd59f26a4ebddb8a455e95be5151a152a13f06cdeb2f585d8e7e3df980acd5cdc9c3e406f737e0babd776bcbb5d983becb2ebebf7537eb977987d234f7103a217b5f5dd75541328f7a7dbb749c4a7bb97f03b95db57405acbc8f2d4bbd5e7032a0d50ca269d608bb3ba5488455fa1e83c8f4835ed032478dfc3f279acf532937"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:53 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/member\x00', 0x2, 0x0) 2018/01/13 13:23:53 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x8000000000004, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x80000, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000011000)={0x9, 0x5, 0x9e, 0x8, 0x38, 0x9}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000003000-0x16)={0x0, 0x7, 0x0, 0x802, 0x5}, &(0x7f0000006000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000b000)={r2, 0x6}, 0x6) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000700000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) [ 104.593069] QAT: Invalid ioctl 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d51000)={0x5, [0x0, 0x7fffffff, 0x7f, 0x1, 0x2]}, 0xe) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000953000-0x4)=0x2, 0x4) r5 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x20000008, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r5, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:53 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000006000-0x8)=@fragment={0x2b, 0x0, 0x8, 0x401, 0x0, 0x3, 0x1}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={0x0, 0x9418}, &(0x7f0000006000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r1, 0x3, 0x14566e0d, 0x7fffffff, 0x80000000, 0x8}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000)={0x0, 0x0}, 0x8) ioctl(r2, 0x100000001, &(0x7f0000001000)="") 2018/01/13 13:23:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f000085d000-0xff)=""/255) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000efb000-0xc)={0x0, 0x0}) creat(&(0x7f000084f000)='./file0\x00', 0x140) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000a1b000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000685000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000df000-0xfe)={r5, 0xf6, "0755d3a26a7c48a596c79c5ae49027580c7ccc22bb44bfa08828008a70d2ac163b436ea9943b6325b8dea6f3eeea42148a39cd630c716e1151e48a58b2f875047426809f2c499184c5cea4461cbbdff6f81814e502dec145526b18bba2f6d9ff094da549e3dba74c9f80be7388eae0ce835ac3c5ce3dfa23c2648b0a95cf7fe85e519f461847b42a5e91d4aca2acac8f3304dc51059f832d92675384e248f1a8a4e8b90a8080af0e13ec34ebc5dde8a5cce1bce1e9288bcc93905d19a6b456944994081f1ee2965325cf7f3ea0ec2287ac0b8bab8f00ebc88520ddf880d26dcc0ffae366a1ae8239914af8ee9d1aa6b8cc34531a0b87"}, &(0x7f0000496000)=0xfe) 2018/01/13 13:23:53 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f000081b000)='/dev/dmmidi#\x00', 0x5, 0x404000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x82e, 0xcb, 0x2, 0x1, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000c1c000-0xb)=""/11, 0x4, 0x3) r2 = syz_open_procfs(0x0, &(0x7f00003e9000-0x8)='net/arp\x00') ioctl$int_out(r2, 0x5460, &(0x7f00003e3000-0x8)=0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) listen(r2, 0xdd) 2018/01/13 13:23:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a80000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') r1 = syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r1) 2018/01/13 13:23:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d2c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000751000)=[@in6={0xa, 0x3, 0xffffffffffffadaf, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x64) 2018/01/13 13:23:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000aa6000-0x8c)={0x0, 0x7fffffff, 0x3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x200, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) truncate(&(0x7f0000ccd000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000312000)=0x0) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000cb000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000070000-0xe8)={{{@in=@broadcast=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000093000-0x4)=0xe8) getgid() lstat(&(0x7f0000b2f000)='./file0\x00', &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4000039b, &(0x7f0000e35000)=[]) lstat(&(0x7f00008fe000)='./file0\x00', &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgid(0x0) getuid() r2 = getpgrp(r1) syz_open_procfs(r2, &(0x7f000092e000)='attr/fscreate\x00') fstat(0xffffffffffffffff, &(0x7f0000f53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00009aa000-0x28)={@common='bcsh0\x00', &(0x7f000013e000-0x1c)=@ethtool_rxfh={0x47, 0x0, 0x15ce, 0xe25b, 0x3, "a0de01", 0x1, [0x8000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) setns(r0, 0x0) process_vm_writev(r1, &(0x7f00009a6000)=[{&(0x7f0000676000)=""/142, 0x8e}], 0x1, &(0x7f0000b45000-0x70)=[{&(0x7f0000415000-0x4e)=""/78, 0x4e}, {&(0x7f0000ab4000)=""/16, 0x10}, {&(0x7f0000299000)=""/0, 0x0}, {&(0x7f00005f9000-0xa5)=""/165, 0xa5}, {&(0x7f0000787000)=""/150, 0x96}, {&(0x7f0000b1e000-0x21)=""/33, 0x21}, {&(0x7f0000b05000)=""/211, 0xd3}], 0x7, 0x0) 2018/01/13 13:23:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000ef8000-0x50)={0x182, 0x7, 0xfff7fffffffffffb, @fuse_init_out={0x7, 0x1a, 0x1, 0x7fffffff, 0xffffffff7fffffff, 0x5, 0x7ffd, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/13 13:23:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00002c7000)={0x0, 0x7, 0x100000000, 0x1, 0x4}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e01000)=@assoc_id=0x0, &(0x7f000020d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d6c000-0x98)={r4, @in6={{0xa, 0x3, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f00005d6000-0x4)=0x98) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000087, 0x0, 0x0}]}) 2018/01/13 13:23:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000557000-0xb)='/dev/adsp#\x00', 0x100000000, 0x800) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008f4000-0x4)={0x4}, 0x4) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000a1a000-0x9b)={0x2, ""}, 0x8, 0x0) 2018/01/13 13:23:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x7) ioctl$int_in(r0, 0x5452, &(0x7f00000a9000)=0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x7fe, 0x4) dup(r0) sendto$inet(r0, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:23:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000f12000-0x1)='\x00', 0x1) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e0d000)={0xa0002012, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000aa5000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f47000)='/selinux/relabel\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00000ff000)="945ddb73786bc022dd2cfbf9c60e608852aca8abcc079a21942ed1ee969372b0e86de820aa763cb9e755467ff18700be9e0568dbd735e2c0d3e4277990449c95051368edf71637e4cdbdd29d1f0b8927e17e23e803d7e9d3ef4f9a8a88dad41531a8f53743db9c8106be21993742b8bd453e4d71ea06d929115effca4e6bd9449be5fb9c3d3017bdbf416c270c42c73d018e9cf3d026c7fe9e2d4d3e6590794ea36a6dec0c6667e9059c5d81cbd30519f3b231cb842892449641509add42879ad904d4abd53a120e27481318f3bd5e41c7b96c6e34a9911768a5e9ee37fc28718241", 0xe2, 0x20000080, &(0x7f00003e4000)=@file={0x0, './file0\x00'}, 0xa) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000967000)={0x7, 0x31, &(0x7f0000139000-0x31)="c7658250fbbb45d2e7ddbbbecaea0863ac17d558e056d6fb2f15ec629ce339d5156ea7301976e6327a4f45cd74e2229d2d"}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) capset(&(0x7f00006a7000)={0x200f1526, r2}, &(0x7f0000f65000-0x18)={0x6, 0x1, 0x8, 0x0, 0xe5, 0x6}) sendmsg$unix(r4, &(0x7f0000e1d000)={&(0x7f0000b41000)=@abs={0xfffffffffffffffe, 0x0, 0x2}, 0xfffffffffffffe98, &(0x7f0000713000)=[{&(0x7f0000897000-0xc)="580000000001edffff000073", 0xfffffffffffffc95}], 0x1, 0x0, 0x0, 0xc800}, 0x24000041) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:53 executing program 7: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a44000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e45000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000306000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000f91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) write(r0, &(0x7f000054f000)="87f5246f224a30c19687fba2f5ee84d31057261c7224ca169f82493988939805c6", 0x21) 2018/01/13 13:23:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000864000)='/proc/self/net/pfkey\x00', 0x200, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d82fff0722", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002cb000)={0x0, 0x3, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025b000)={@common='eql\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$tun(&(0x7f0000927000-0xd)='/dev/net/tun\x00', 0x0, 0x20140) write$tun(r2, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 13:23:53 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000006000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10, 0x80000) setns(r0, 0x48000000) r1 = socket$nl_generic(0xa, 0x3, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000006000)='/dev/snd/pcmC#D#p\x00', 0x243a7768, 0x2000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000004000)={0x660, 0x6, 0x154f, 0x1}) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000007000)={0x14, 0x0, 0x800000000029, 0x8b}, 0x285) 2018/01/13 13:23:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x1) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000848000-0x8)='./file0\x00', 0x2) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000359000-0x8)={0x0, 0x0, ""}, &(0x7f0000472000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000964000-0x20)={0x101, 0x1, 0x8000, 0x1, 0xfff, 0x8000, 0x3, 0x7, r3}, 0x20) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) [ 104.968145] kvm [17290]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000087 data 0x0 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x301002, 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) clock_gettime(0x0, &(0x7f0000677000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x78)=[{{&(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000969000-0xf8)=""/248, 0xf8}], 0x1, &(0x7f0000000000)=""/73, 0x49, 0x80}, 0x3ff}, {{&(0x7f000078e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000caa000-0x80)=[{&(0x7f00009b7000)=""/225, 0xe1}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f00001d5000)=""/105, 0x69}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0xe2)=""/226, 0xe2}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}], 0x8, &(0x7f0000000000)=""/4096, 0x1000, 0x80}, 0x7}], 0x2, 0x2060, &(0x7f0000001000-0x10)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 105.031269] kvm [17290]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000087 data 0x0 [ 105.041722] device eql entered promiscuous mode 2018/01/13 13:23:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000853000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f00003ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000642000)=0x14) mlock(&(0x7f0000800000/0x2000)=nil, 0x2000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cf9000-0x8)=0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00008ec000-0x4)=0x0, &(0x7f0000b03000)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000034c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb, r1}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004ff000)={@multicast2=0xe0000002, @rand_addr=0x0, 0x0, 0x3, [@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00002ba000)=0x7) remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000762000)={0x0, 0x0, 0x0}, &(0x7f0000215000)=0xc) setuid(r2) r3 = memfd_create(&(0x7f0000068000-0x17)='/selinux/validatetrans\x00', 0x800000000000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000906000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x0, 0x2, 0xa0, 0x80, 0x1f, r1, r2}, {0x80, 0x100000000, 0x47, 0x4, 0x2, 0x4, 0x40, 0x3}, {0x3d, 0xff, 0x8, 0x4}, 0x3, 0x3, 0x3, 0x1, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1, 0x3, 0x1, 0xe000000000, 0x0, 0x9}}, 0xe8) 2018/01/13 13:23:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000986000-0x4)=0x0) write(r0, &(0x7f00009ab000)="1f0000000906fd00010000000000000000e7f8000900000000000100000006", 0x1f) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006fb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 13:23:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00007bd000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x20000) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$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, &(0x7f0000344000-0x28)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x120, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2018/01/13 13:23:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000000000)="0618f20000000000edff0000000000000040a9708d6db86078032e744addbcc1de84de4442ed43ffb02bf2129eacaf2927f5c5551c31e8cd7cb425d162ddafc14e1ddadb5a9ad58f6d04dc2bcd1a4d19845735f538e1a59de3105f875afff2797808238dba92f58b39cd11cdfa278e8c437f1acae20b9727000000055999782f9345db5f9142d9f065433be5d06d4df6451739df569f5db471a1caaf5ea85c95467c2785bf", 0xa5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x42100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x7, 0x1, 0x0}, 0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001000-0x4)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) open$dir(&(0x7f0000001000)='./file0\x00', 0x18000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x3590000000}, 0x8) 2018/01/13 13:23:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000960000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00001a4000-0x1)={0xca56}, 0x1) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000299000)='./file1\x00', 0x80041, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000185000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fe0000-0x8)={0x0, 0x0, ""}, &(0x7f0000d0d000)=0x8) fcntl$setlease(r0, 0x400, 0x2) ioctl$TCFLSH(r0, 0x540b, 0x3ff) 2018/01/13 13:23:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) io_cancel(0x0, &(0x7f0000d08000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000cd0000-0x85)="28d6f0dc1f9f4c22ba742eff4696d30908bc6a19892949426a55dbfa5158fba41dbfdbdb223f1d349a0cef6e335c98a80517db997fcb8c770a0816df168c3f09c9fdbb8b25804db31803e60585d33c315938d3a755584cbdbe146ecc0fc01d61b4ea6b35f8c6041f69292e41bb82dd9755985f723eb02c64eaed86c654c2dc19feca8b2804", 0x85, 0xffffffffffff8000, 0x0, 0x0, r0}, &(0x7f0000296000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000745000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006a8000-0x24)={0x3, 0x9, 0x8, 0xfffffffffffffffb, 0xe4, 0x0, 0x20, 0xf3c0, 0x2, 0xc7e0, 0xfff, 0x100000000}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = getpid() sched_setaffinity(r1, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r2, r2, &(0x7f000079c000)=0x0, 0x7ff) lseek(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000b0a000)=0x0, 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/13 13:23:53 executing program 4: membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x4, 0x7f) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000bd8000)=0xfffffffffffffffa, 0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000405000)="130000001000ffdde200f49ff6ef040000230ab3", 0x14) signalfd4(r1, &(0x7f00002d7000)={0x100000000}, 0x8, 0x80800) 2018/01/13 13:23:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000072f000-0x1000)=""/4096) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x42) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000da7000)={0x0, 0x1f, 0x7ff, 0x8, 0x1, 0x800}) r3 = open(&(0x7f0000972000-0xe)='./file0\x00', 0x0, 0x0) getuid() r4 = fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) splice(r2, &(0x7f0000191000-0x8)=0x0, r4, &(0x7f0000928000)=0x0, 0x84c, 0x0) [ 105.355065] device syz7 entered promiscuous mode 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) recvfrom$inet6(r3, &(0x7f0000ef5000-0x33)=""/51, 0x33, 0x20, &(0x7f000052c000)={0xa, 0x1, 0xfe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:53 executing program 1: r0 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/hwrng\x00', 0x103000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) flock(r1, 0xa) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2018/01/13 13:23:53 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000b000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000)={"46a9777681cbf00ea10ae79f08efe997", {0x4, 0x9, 0x0, "f5cf719f84e3", 0x3c1, 0x0}}) 2018/01/13 13:23:53 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f00002c8000)=0x0, 0x4) r0 = syz_open_dev$vcsa(&(0x7f0000aa4000-0xb)='/dev/vcsa#\x00', 0x101, 0x40000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000675000)=0xffff) 2018/01/13 13:23:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x73, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000b2000)={0x0, 0x4, 0x30}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007cd000-0x8c)={r1, @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) 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) sysfs$1(0x1, &(0x7f0000009000-0x52)="2f64762f736723001aa43800630000000000eb02e6f0b35504dfb8e16cbf7891043f01005e5f6d4657cd00000000000007d8e7db5b033fea2bfd817a8c6aeb22055024eca6933bdc30791108002ae9d5de7d") 2018/01/13 13:23:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e07000-0x3)='io\x00') setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f000042e000)="2d69feabd075ae867b5b7a4b883317189ba256d34aaebad788d2f8ae1ee990b0d224338572c262c4fa29c030def2cd1d96aa2eb40e253f8067424f61ebafbfbcfa199ae8a5a5e3e19a07ff31aa2f94956fcd", 0x52) r1 = inotify_init() ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00002d9000-0x20)={0x4000, &(0x7f0000401000)=0x0, 0x9, r0, 0x8}) ppoll(&(0x7f0000e55000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000079f000-0x10)={0x0, 0x989680}, &(0x7f0000729000)={0x0}, 0x8) r2 = memfd_create(&(0x7f0000871000-0xf)='md5sumselinux(\x00', 0x3) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000ed4000-0x1)=0x4) mlockall(0x3) 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000894000)='/dev/usbmon#\x00', 0x100000000, 0x20e01) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000045d000-0x4)=""/4, &(0x7f0000703000)=0x4) r1 = getpid() r2 = socket(0x11, 0x4000000000080003, 0x0) r3 = epoll_create1(0x0) capset(&(0x7f000020b000-0x8)={0x19980330, r1}, &(0x7f0000da3000)={0xd6c, 0x1ff, 0x9, 0x5, 0x0, 0xfffffffffffffff9}) syz_open_dev$audion(&(0x7f0000144000-0xc)='/dev/audio#\x00', 0x9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f00002cc000)={r3, r2, 0x4000000}) 2018/01/13 13:23:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x3, 0x10000, &(0x7f0000b13000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00004e8000)={0x4, 0x0, [{0x8000000f, 0x626, 0x0, 0x3, 0x600000, 0x80000000, 0x8, [0x0, 0x0, 0x0]}, {0x80000008, 0x6, 0x4, 0x1, 0x7fff, 0x3, 0x5, [0x0, 0x0, 0x0]}, {0x8000000f, 0x0, 0x1, 0x3, 0x8b, 0x7, 0x1, [0x0, 0x0, 0x0]}, {0xb, 0x7, 0x2, 0x8, 0x7ff, 0xa1, 0x3ff, [0x0, 0x0, 0x0]}]}) getcwd(&(0x7f0000730000-0x86)=""/134, 0x86) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a06000-0x10)='/dev/sequencer2\x00', 0xfc3378c3ebd2104c, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00006fd000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 13:23:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f31000-0xa)='/dev/ptmx\x00', 0x141000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x1) r1 = creat(&(0x7f000096a000)='./file0\x00', 0xfffffffffffffffc) getsockname(r1, &(0x7f0000ce1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b02000)=0x14) fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:23:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000082000-0x1a)={0x56, 0x73e, 0x0, {0xf2c, 0xffffffff80000000}, {0x5, 0x2}, @const={0x994c, {0x3, 0x1f, 0x0, 0x5a9a}}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000462000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009c2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000458000-0x4)=0xc) sched_getaffinity(r3, 0x8, &(0x7f0000cae000-0x8)=0x0) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) 2018/01/13 13:23:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/checkreqprot\x00', 0x2400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000714000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000800000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:54 executing program 1: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) syz_open_dev$vcsn(&(0x7f00002b3000)='/dev/vcs#\x00', 0xffffffffffffff00, 0x0) 2018/01/13 13:23:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eca000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f00003da000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 13:23:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x423f7) recvfrom$unix(r1, &(0x7f00003e3000)=""/104, 0x68, 0x0, &(0x7f00001fb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) listen(r0, 0xfffffffffffffff9) shutdown(r0, 0x1000000000000002) 2018/01/13 13:23:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000104000)={0x20000000, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/13 13:23:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) clock_gettime(0x0, &(0x7f0000716000)={0x0, 0x0}) recvmmsg(r3, &(0x7f000069c000)=[{{&(0x7f00005e8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000271000-0x50)=[{&(0x7f00008e4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000060000-0x33)=""/51, 0x33}, {&(0x7f00000f8000)=""/4096, 0x1000}, {&(0x7f0000927000-0x2c)=""/44, 0x2c}, {&(0x7f0000b8e000)=""/92, 0x5c}], 0x5, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000724000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fed000)=[{&(0x7f0000721000)=""/64, 0x40}, {&(0x7f0000426000)=""/0, 0x0}, {&(0x7f0000683000-0x84)=""/132, 0x84}, {&(0x7f0000675000-0x19)=""/25, 0x19}, {&(0x7f0000558000)=""/113, 0x71}, {&(0x7f0000bd4000)=""/47, 0x2f}, {&(0x7f0000373000-0x68)=""/104, 0x68}], 0x7, &(0x7f0000fd3000)=""/210, 0xd2, 0x65}, 0x6}], 0x2, 0x1, &(0x7f0000f1b000)={r4, r5+30000000}) 2018/01/13 13:23:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:54 executing program 4: 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) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d80000-0x4)=0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000811000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000888000-0x90)={0x2, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 13:23:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000080b000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2018/01/13 13:23:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000500000)={0x0, 0x0}) ppoll(&(0x7f00000ae000-0x20)=[{r0, 0x4000, 0x0}, {r0, 0x1020, 0x0}, {r0, 0x84, 0x0}, {r0, 0x2, 0x0}], 0x4, &(0x7f0000f7b000-0x10)={r1, r2+10000000}, &(0x7f0000fd1000-0x8)={0x5}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) sync_file_range(r0, 0x0, 0x0, 0x0) write$evdev(r3, &(0x7f0000e95000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r3, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(0xffffffffffffffff, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) write$sndseq(r3, &(0x7f00006d9000)=[], 0x0) unshare(0x40600) 2018/01/13 13:23:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) setsockopt$inet6_int(r3, 0x29, 0x73, &(0x7f0000f01000)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000d03000)={0x0, 0x57, 0x7, &(0x7f0000f58000-0x8)=0x0}) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:54 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000113000-0x8)='keyring\x00', &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00009fc000)='syzkaller\x00', &(0x7f0000fe0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001f1000)='wlan0^%,,posix_acl_access,Pposix_acl_access@\x00', r0) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f19000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000d35000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/13 13:23:54 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000020000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f000049a000)="ff55d36cff0004365d00000000000001010000ba", 0x14) fsetxattr(r0, &(0x7f0000567000-0x7)=@random={'osx.\x00', ')\x00'}, &(0x7f00007bb000)='keyring\x00', 0x8, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fdd000-0x88)={0x1, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000071d000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/13 13:23:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000fa3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a2b000+0xfa8)={0x0, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, &(0x7f0000aef000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e59000-0x8)={r1, 0x8}, &(0x7f0000760000-0x4)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bcb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 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) r3 = open(&(0x7f0000d2d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000010, 0x3, 0x0) restart_syscall() write(r0, &(0x7f0000e4e000)="260000002a0047f10701c1b08000e40000000000010000000901000080000000000000000000", 0x26) r1 = syz_open_dev$mouse(&(0x7f0000f41000-0x12)='/dev/input/mouse#\x00', 0x2, 0x20200) mq_timedsend(r1, &(0x7f00005ca000)="cbad421f", 0x4, 0xe183, &(0x7f0000bcf000-0x10)={0x0, 0x1c9c380}) 2018/01/13 13:23:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x3, 0x480) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000732000)=""/198) fcntl$lock(r0, 0x6, &(0x7f0000c47000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) semop(r1, &(0x7f0000aca000)=[{0x4, 0x3, 0x1000}, {0x3, 0x8cf7, 0x1000}, {0x1, 0xfe, 0x1800}, {0x3, 0x100, 0x800}, {0x4, 0x1, 0x800}], 0x5) r2 = creat(&(0x7f0000afa000)='./file0\x00', 0x10c) vmsplice(r2, &(0x7f0000fed000)=[{&(0x7f0000c87000-0x97)="ebe0ed6705f2c75ea92d5fb79ce431851923e494394b0bee98fd07f348f433c29b6d80b51faa5362b2c1d6a140a1d0d14f59debdce7da90e352cd18314c38b28d97ed334ea959d0b447fbabb6bc2967bcf48fbe9a7f84df22cd3c68f49357b322c622deb4445d51594645935459ea05bbe058cd25424da40ee919cc69ab3870988ba515cba6ed764b411876d93591df4ebf776a44a52eb", 0x97}], 0x1, 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000354000)={0xaa, 0x10, 0x0}) 2018/01/13 13:23:54 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000ad6000)={0x4, 0xffffffff, 0x3, 0x2, 0x4}) renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') 2018/01/13 13:23:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f0000ed2000)='/dev/midi#\x00', 0x45, 0x10400) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00007b9000-0x14)={{0x81, 0xf0a, 0xf78, 0x3, 0x4, 0x7}, 0x100000000, 0x7, 0x8}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000767000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000280000)={0x0, 0x60, "a549822ad3dc6f39439cac45f33291eb6e1c8c76547c91dad3ba5fbc35c82887278ce65bd949106685ae9327a2ef0572c44f7a160bb4b6135b5ffbdd4bf0ebe8d5010727ea39aa2cfce101324aac496ede32a5d14090e54955df1150118f04ed"}, &(0x7f000007c000)=0x68) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000d07000)=0xffffffffffff0001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00001c4000)={0x3, 0x3, 0x0, 0x1ff, r5}, &(0x7f0000bf0000)=0x10) pipe2(&(0x7f0000b2c000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000d08000)=0x8) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000300000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000330000)={&(0x7f000083e000)=[0x0], 0x1, 0x10001, 0x100, 0x3, 0x2, 0x6, {0x3, 0x7, 0x5, 0x7fff, 0x4, 0x1, 0xca, 0x9, 0x0, 0x100000000, 0x3, 0x7fff, 0x3f, 0x4, "4f0e2b38979e8114d54cb33141418916400204fa870165aa629a355c830cfd5b"}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 13:23:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6d000-0x10)={&(0x7f0000a09000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000011000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000687000-0x110)={{0x9, 0x4, 0x6, 0x4, "0ea7c464001dae1c71ba481871aed2426e37c3ba5fd728df45a6a1864e4002930f9473ae700c8bcdaf32939f", 0x6}, 0x0, 0x0, 0x81, r5, 0x4, 0x117, "3c86934408e1756935fab6a708998330e7784cf3d3f12636964b790d2c7e6cf4d90a8270fc3ac53c2e04e2778b4c387b375abb65332fdcbc4af06614b6d3cc65", &(0x7f0000641000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x1, 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]}) ustat(0x9, &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x0, 0x1000, 0x8a0, &(0x7f00004f7000/0x1000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) epoll_create1(0x80000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000d85000)=0x7, 0x4) ioctl(r3, 0x200, &(0x7f0000dc6000-0xee)="df31e456039bc8316e83f37f13b760eba8ab2536b1ea1967c5490e33f9d208f88dddb4f1e11d84161251b2f3453cab28cd1e229510e378cd4b88d0e8f7f180a035d6cf9f9e9261c8f98ba48382f258ea38bf16ae4499278a72d4aa58814c292eb580c3b077f81eb96da278b16f15bce8efc1d250e25cd5fb486bfe8d52109ab0c334381fe25b926993cc359a2b84799cf4e1e1a1a671f44880da4606fdcf4729c37f0da56efa200c6636f7bbf13ab2fed5bbc3756ab51efcdce674b61eca090e3ed71554079467c60e5a2c38b64934759117038bbf1ef1ec731d7f13759d5b5fbf47fcec01b0fa3ab361c9008149") 2018/01/13 13:23:55 executing program 1: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x3}, &(0x7f0000897000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x8000}, 0x8) shmget(0x1, 0x3000, 0x220, &(0x7f0000c27000/0x3000)=nil) r2 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000311000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000d51000-0xf3)=""/243) 2018/01/13 13:23:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000082b000)='./file0\x00', 0x2242, 0x8) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:55 executing program 2: r0 = syz_open_dev$mice(&(0x7f00002a2000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6, 0x203, 0x2, 0x4, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4, 0x9, 0x5, 0x4, 0x3}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) ioctl$EVIOCGREP(r2, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) 2018/01/13 13:23:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x40) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0xd004, 0x103000, 0xb, 0x6, 0x2501, 0x9, 0x8, 0xffff, 0x5, 0xfffffffffffffff9, 0xffffffffffff7fff, 0x3f, 0x0}, {0xd000, 0x4, 0xc, 0x40, 0x7, 0x9c3, 0x101, 0x1, 0x8, 0x5, 0x80000001, 0x0, 0x0}, {0x11000, 0x7004, 0x9, 0x1, 0x10001, 0x4, 0x6, 0x7, 0x7fffffff, 0x8, 0x100000001, 0x5, 0x0}, {0x2, 0xf004, 0xd, 0x5, 0x0, 0x0, 0x960, 0x5, 0x7, 0x8, 0xfffffffffffffffe, 0x3, 0x0}, {0x2, 0x0, 0x3, 0x0, 0x10000, 0x7fff, 0x1, 0x2, 0x9, 0x10000, 0x7, 0x0, 0x0}, {0xd000, 0x1000, 0x1b, 0x3f1, 0xead, 0x80, 0x100000001, 0x5, 0x9, 0x4, 0x3ff, 0x6, 0x0}, {0x107000, 0xf001, 0xe, 0xb1, 0x14, 0xfff, 0x8, 0xffffffffffffffff, 0x9, 0x4, 0x5, 0x8, 0x0}, {0x5002, 0x4, 0xd, 0x6, 0x7569, 0xffff, 0xcba8, 0x8, 0x1000, 0xfff, 0x400, 0x9, 0x0}, {0x5000, 0x6000, [0x0, 0x0, 0x0]}, {0xf002, 0x6000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0xd001, 0x10000, 0x7, 0x0, 0x2, [0x9, 0x8, 0x1000, 0x7fff]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/13 13:23:55 executing program 3: r0 = creat(&(0x7f0000b62000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f000038a000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0x1004, &(0x7f0000b64000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = getpid() ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r4 = epoll_create1(0x0) r5 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r5, &(0x7f0000b83000)={r4, r1, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000397000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/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$midi(&(0x7f0000245000-0xb)='/dev/midi#\x00', 0x8, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000a6d000-0x30)={0x3, 0x9, 0xe07, 0x6, 0x6, 0xe8f, [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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ea5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000555000)={0x0, 0x8, 0xff, 0x7, 0x1f, 0x40, 0x7, 0x9, {0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4261, 0x8001, 0x7, 0x1}}, &(0x7f0000511000)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000f61000-0x8c)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009fb000-0x4)=0x8c) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000dbf000)={0xffffffffffffffc1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x4, 0x2, 0x80000001, 0x8, 0x0, 0x5, 0x6, 0x5}) getrlimit(0x7, &(0x7f0000512000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000375000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b41000-0x4)=0x8) 2018/01/13 13:23:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3f, 0x2aa380) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009ce000-0xc)={0x0, 0x200, 0x0}, &(0x7f0000149000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0xc3, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000009b000)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000285000)=0x80, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f00005ae000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/13 13:23:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000c8a000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x14}, 0x2}, 0xfffffdca) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000828000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079d000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00004b8000)={@multicast1=0xe0000001, @empty=0x0, r1}, 0xc) ustat(0x8, &(0x7f0000680000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f000019e000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/01/13 13:23:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e2a000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00001da000)={0x5, [0xfff, 0xdea, 0x7ff, 0x7, 0x4]}) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e18000-0x48)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x42}, @in6={0xa, 0x0, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}], 0x48) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000bc0000-0x4f)=""/79) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a80000)='./file0\x00') accept4$ipx(r0, &(0x7f00007e1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000030a000-0x4)=0x10, 0x80000) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x26) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) 2018/01/13 13:23:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fsync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000364000-0x8)='./file0\x00', 0x10) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:55 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f6d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000010000-0x1000)=""/4096) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x48, &(0x7f0000d22000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) 2018/01/13 13:23:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x4000, 0x0, &(0x7f00006e1000/0x4000)=nil) accept$ipx(r3, &(0x7f0000305000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000375000-0x4)=0x10) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x0, 0x0, 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 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000045f000)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00007de000)=[{&(0x7f0000931000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008d1000)=[{&(0x7f000000b000-0xefd)="60581316cb08ebd812506e5743090df2235065c29a8e64ed239161e644694f814073ebc9b5f3d6872e53e491e6febd46e9c7f6acc073d94ae3b5e83254e8f1b2aca8b1b0a23236dd17e3a1e09867b3d50e4a23cfcb172fa623d4d4e86ea871efb62e71ff0eaa7b5ba7cdf489358c2fef77835a0807eeb5a0f05dcfae2c3466b94ee07c44ded3f8c8520ad7a4b4128bd886ff6e8d173282846d3fd57818e924529d4766ab4712654ab768f0df5e16b49bcc4944f553da4c476d37a7fb7bd147b466299771641e221cbf2ae457a958132b72715526668fcc9ea08cbe813231576b289bb5202f1b331331e0d4fea6e60e819722c57c3e", 0xf5}], 0x1, &(0x7f0000bc6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00009e7000-0x40)={0x0, 0x1d002, 0x7f, 0x3, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/13 13:23:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() 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) clock_adjtime(0x0, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:23:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000860000-0xc)='id_resolver\x00', &(0x7f00006d4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb9000)='.vboxnet0.eth0\'mime_type\x00', 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000046000-0xd5)=""/213, 0xd5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x3}]}) add_key$user(&(0x7f00007ba000)='user\x00', &(0x7f0000fb2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b5e000-0x68)="7b729d3fcb2cc9e0eb4e297d1b3c7c9a6c64320a30799f98132ab7afb0f24e132c8ea0f5f3c8ac61905a76b4cef98339ebbd9e96cd3c020fda83d82c4824dac3f9a465fd9db25fbd67aab73805acae496d089f665f9c49f51f207b5edf52cb7a884428605d051cb7", 0x68, r0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 13:23:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d52000-0x6)='sched\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000916000)=0x1ff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ff4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0xbb50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000447000-0x96)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "81153beb02dafc80b20566caab4bf067"}]}}, {""}}}}, 0x46) 2018/01/13 13:23:55 executing program 2: clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") madvise(&(0x7f000057a000/0x1000)=nil, 0x1000, 0xe) 2018/01/13 13:23:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x400000000, r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00002c2000)={0x7, 0x6, 0x1, 0x100000000, 0x17, 0x4}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000297000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009e4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f45000)={0x0, 0x8ee, 0x2, 0x0}, &(0x7f000042c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000278000-0x8)={r2, 0x1}, 0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/user\x00', 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x5) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fc000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000c0000)={0x0, 0x4c, &(0x7f000096a000)=[@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000461000)=0x10) socket$inet6(0xa, 0x1, 0x280000000000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000750000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x80, 0x10001, 0x100000000}, &(0x7f0000261000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000e3d000)={r5, 0x1137efd3, 0x7fffffff, 0x5, 0x101, 0x2, 0x0, 0x7fff, {r6, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff9, 0x1ca, 0x1, 0x0}}, &(0x7f0000085000-0x4)=0xb8) r7 = getpid() r8 = syz_open_dev$admmidi(&(0x7f0000872000)='/dev/admmidi#\x00', 0x8, 0x2000) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f00008ba000-0x12)=""/18) r9 = epoll_create1(0x0) r10 = socket(0x10, 0x802, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e54000-0x15)='/proc/self/net/pfkey\x00', 0x20002, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r10, 0x6, 0xe, &(0x7f0000d39000-0x160)={{{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x36, 0x623f, 0x8, "90f412e036d3632ee341815ed4a9c364b28ab7c7894f8b78ce955354de7acca2828be021e7c44e48bbcc9f23b0bb278b5538b34a45510778b529b063be9ab1e1a11a3b4933ec5e0ce76e534668c42e08"}, 0x160) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r0, &(0x7f0000efe000)={0xc0000010, 0x0}) fcntl$F_SET_FILE_RW_HINT(r9, 0x40e, &(0x7f0000d22000)=0x4) kcmp$KCMP_EPOLL_TFD(r7, r7, 0x7, r10, &(0x7f0000b83000)={r9, r0, 0x0}) syz_open_pts(r8, 0x102) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000e24000)={{0x9, 0x7}, {0x8, 0x101}, 0x94, 0x4, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(r0, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:55 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000f8a000)='/dev/vcsa#\x00', 0x7, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009f5000-0x10)=@common=""/16, 0x2d3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000305000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d2000-0x4)=0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006d1000-0x7f)=""/127) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000659000-0x58)=[@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r3 = dup2(r2, r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000126000-0x4)=0x3f6, 0x4) r4 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r4, 0x3, &(0x7f00006f7000)=""/211) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000de9000)={0x0, 0x2}, &(0x7f00005fc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007ba000-0x10)={0x1a2a, 0x1, 0x7, 0xa0b8, r5}, 0x10) getsockopt(r3, 0x2, 0x7ebb, &(0x7f0000bb5000)=""/54, &(0x7f00008b8000)=0x36) 2018/01/13 13:23:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:56 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)={0x14, 0x31, 0x43f, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000-0x4)={r0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000000b000)=0x9, 0x4) 2018/01/13 13:23:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f01000)={0x4000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000d3e000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') stat(&(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000b14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000bcf000-0x4)=0xe21, 0x4) 2018/01/13 13:23:56 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00009e0000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/71) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080044d7a, &(0x7f0000006000)=0x0) syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x9, 0x80040) 2018/01/13 13:23:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000e56000)=0x1, 0x4) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000c22000)={0x1, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000094b000)={@generic="71388a2d702536744b3f68a28199b297", @ifru_flags=0x8000}) 2018/01/13 13:23:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)='\x006', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0x7, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x7fffffff}, 0x0, 0x0}, &(0x7f0000ec8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00002ba000-0x8)={0x0}) signalfd(0xffffffffffffffff, &(0x7f00002da000)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f0a000-0x6)={0x0, 0xffffffff00000000}, &(0x7f0000ada000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bdc000-0x8)={r1, 0x6}, &(0x7f0000387000)=0x8) syz_open_dev$evdev(&(0x7f0000525000-0x12)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000727000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/13 13:23:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000013000)=0x2) futex(&(0x7f0000012000)=0x0, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000012000-0x4)=0x0, 0x0) 2018/01/13 13:23:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x7, &(0x7f000024c000-0x6a)=""/106, 0x6a) r0 = socket$key(0xf, 0x3, 0x2) r1 = 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) r2 = accept4(r0, 0x0, &(0x7f0000d2c000-0x4)=0x0, 0x800) sendmsg$unix(r2, &(0x7f0000b78000-0x38)={&(0x7f0000615000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c49000)=[{&(0x7f000024d000)="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", 0x1000}, {&(0x7f0000dd4000)="544506be6e549ac60e943ea66affb98dfa446debcce7024c82c005dd098c78980d003d1e0cdd9ebf80c942b21a7db09f3a06bba80590f71ebb70fc701ce09d679a58ed9880d0510f34b3f119373cdc1eed57421537c1cb36dcdbefc446022d14cf23ccbd891049d4869204f3d5c850578817b7234020e523b331ff005acc3c9ed593ee3ff999b6d4b7f6c2cf5f7e9609dab3353f72213e6e9a4ae656f8b77e060b06d038af23e290ca3d178f12a7d2", 0xaf}, {&(0x7f000044c000)="ab123e56ce04e6e93504cff603d35a5db3b9da2ef0c6b865479f8a5ed307298f3caa8d62367bfb604ae486a08b3acfc0b05d96e9b9707ce4eb8d7efc632b31bff05708c04c9e69ed7caae1c2584bcfa40907482f52855b9a273039ef863f332501ef3ff1bd91197ba726ec0f5d69618d75c9e9739eb097605caec485cd0d8a0bd6e5f76c272239810def211afa", 0x8d}, {&(0x7f00002da000)="28aa035f752f81fc02f831376dbd5952f0", 0x11}, {&(0x7f0000e5b000)="e7d371587e37a8ef15a3e4fb15552501d8aa88371a0492c3deaccba2604182d43dc9063ce30f71c3a9ae259df2e0893d65a0bdce669e893df7482ae95fc7b4aa77a41e98da9e2cb8dff88d", 0x4b}, {&(0x7f000012b000-0xeb)="69e1c1348e077a8413915db57571107add380612d2d997acaa7ede23c6d44ae7b06b5b69475dcc1a3b466b0373eea29f1bb53e3b2a6186496cabeecec1c1b8cfa26ff810966958e32dfb32ce4784c31efa2fea54269f31f23b6a4d1fed56cf3e77a54f6cd01808743d37c625ad50aa21839ff7a3bbfb1a1a2bd752052b975ee637555333fe1f5088b7bf4786c5cb8eecf7c191b37f3fc1fff61f03a7a62ca1935f2b1d54d85393fd50c3f2546b170699ca3fab573e38f5db12f418ff89d3bbbd4ba1606b9dec2274d718f066bc1a332e8d5042953858239fa07d6b4c6ba3f49c52ee6940439eb77654a1cd", 0xeb}], 0x6, &(0x7f0000a2c000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r1]}], 0x88, 0x4000}, 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060c000)={0x0, 0x0, 0x0}, &(0x7f00009d1000-0x4)=0xc) ioprio_get$uid(0x3, r3) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000a7d000-0x10)={&(0x7f0000cda000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x7, 0x3, []}, 0xfffffe5b}, 0x1, 0x0, 0x0, 0x0}, 0x80) r4 = open(&(0x7f00004de000)='./file0\x00', 0x4000, 0x24) mq_timedsend(r4, &(0x7f0000aba000-0x9a)="3a2208a1753600fe80c13fbffabcfc1a5d57c7ab4d9bdc05d6246b546a50bf419a42655d84737865f2d61530e192c4e2685fa6d339247629bb871f88dc4a22a25f7b9b90000dc65443fe1e94c9f68fe1dd67a4ddc21e49e3d2d4011d8ad233a266ccdff7ec5d1d03e98bbceb39f188835d97268a000d1ce5d3be64f7320d7aaf9959ef3ec818627834bdbe17efe1f7bad7215a349e74b1ab410e", 0x9a, 0x7f, &(0x7f0000006000)={0x0, 0x989680}) 2018/01/13 13:23:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002d7000)='/dev/input/mouse#\x00', 0x7, 0x400000) mmap$binder(&(0x7f00007de000/0x2000)=nil, 0x2000, 0x2, 0x41010, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpriority(0x0, 0x0) 2018/01/13 13:23:56 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bf8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0xfefffffffffffffd, 0x3, 0x0, 0x1000, &(0x7f0000f92000/0x1000)=nil}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x111000) setpriority(0xfffffffffffffffe, 0x0, 0x0) 2018/01/13 13:23:56 executing program 4: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) fsetxattr(r0, &(0x7f0000021000-0xd)=@known='security.ima\x00', &(0x7f0000010000)='vboxnet0\x00', 0x9, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/mixer\x00', 0x26082, 0x0) r1 = memfd_create(&(0x7f0000028000)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 107.710355] kauditd_printk_skb: 1 callbacks suppressed [ 107.710363] audit: type=1326 audit(1515849836.103:873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 13:23:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$midi(&(0x7f0000d07000-0xb)='/dev/midi#\x00', 0xff, 0x400) r1 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000abe000)={r1}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000def000-0x2)=0x0, &(0x7f0000cd7000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) 2018/01/13 13:23:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000010d000-0x1)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ccd000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x80000000000007, 0x84) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000c0e000-0x4)=0x0, 0x4) r5 = syz_open_dev$adsp(&(0x7f0000a1f000)='/dev/adsp#\x00', 0x4, 0x12000) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f00002ac000)=""/45) sendmsg$unix(r5, &(0x7f0000d9e000)={&(0x7f000095a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e01000-0x20)=[{&(0x7f000038e000)="2d798c2c209eef099f7201df852ce2683b2e30df03728439f963367b506fa6e9127a25255181f846cbe1249c7a7ac2ccf7f16804b2de2907f28f9c4f9d0d6fc14081cc1544fc21e2b04361fa3af8c3194e98c01acedabe1bb74d374cb0ea424a853e687e1fdae19ea8aa5dec0dfa0c03c87258b3b18b08c5be56f87cf5fdfe71316f6ea6d60555b299d5c00b30185720d03ebaf7c1f646cb4704c938f6d9a9caf8b38068bf7a0016e45171411e547e4e25a43c41396e2f0b9b3334baeaa0fe8549622022295599927ad3ed", 0xcb}, {&(0x7f0000d7b000-0x45)="811f8fd42b306b39deedb1b7a543d6c75f7a418cc7ba929afc8a633272d965a6e3f4834734d4a42b27536308744b38445135abfd338724be2eb68bcf9e542d1907aa13f991", 0x45}], 0x2, &(0x7f0000f74000)=[@rights={0x38, 0x1, 0x1, [r4, r4, r4, r0, r5, r5, r0, r5, r4, r4]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r5, r0, r5]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r5, r5, r5]}, @rights={0x30, 0x1, 0x1, [r4, r5, r4, r0, r4, r5, r0]}], 0x148, 0x10}, 0x20000000) [ 107.741841] audit: type=1326 audit(1515849836.114:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=140 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 107.793266] audit: type=1326 audit(1515849836.115:875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 107.832755] audit: type=1326 audit(1515849836.115:876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 107.857846] audit: type=1326 audit(1515849836.122:877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 107.882270] audit: type=1326 audit(1515849836.124:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 107.907128] audit: type=1326 audit(1515849836.124:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 107.931664] audit: type=1326 audit(1515849836.126:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d031 code=0x7ffc0000 [ 107.955986] audit: type=1326 audit(1515849836.126:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 107.980514] audit: type=1326 audit(1515849836.126:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17626 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 13:23:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000456000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a46000-0x4)=0xc) sched_setscheduler(r0, 0x3, &(0x7f0000972000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) recvfrom(r3, &(0x7f0000a16000-0x77)=""/119, 0x77, 0x12020, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) shmget(0x0, 0x2000, 0x100003, &(0x7f0000c47000/0x2000)=nil) r5 = syz_open_procfs(r2, &(0x7f0000245000)='net/ptype\x00') inotify_add_watch(r5, &(0x7f0000bb2000-0x8)='./file0\x00', 0x80000000) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) 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) sendmmsg$alg(r0, &(0x7f0000002000-0x70)=[{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="0027540a2750f894f034ea02db8789ca9e493f26e42caebe41dc4a7d6909b7e989060d30184506803c343816af3325bdd52bb5e4aef15e837ba6c406b7471b54740a813252d3ff95d0739aafac839f9569b3f5fe88c8ae2c7c85a76792f73bb47d0e69d27c5cea113fbcd10dd73e0a864cc245b2f0e98acdb67d4d884d1291ed48cfcf3234771889e4535be578ae3e6ba0adc56a55b4e414daf82d2300fa4b37b71a64bdaadd6cfdf51dbc8bdfc1cf8373433675deaec9bbbe0bc7fae63dc55a30b6bdc89c245c873235", 0xca}], 0x1, 0x0, 0x0, 0x4000080}, {0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000003000-0x8f)="1ca879219af616ea6c9c41c05fe8e6f4041273172a4aaf1a4a36ea4832514842943a2b624d0dc4d037d782ee6271e9774f73cf00ce9a3e994926693f91c22ebfcc7300fcb7a4ae405aa9899ceec2530ba45a79aa8472f9b10be93d3f8974fe00b3aec6f85bce0c7964aef78838582e49750e87a3b49a0c883a34576244a7b10b336653862e6d294ce9ad16fdaee0ae", 0x8f}, {&(0x7f0000003000-0xe2)="eada9e4e11d63c8ba9209cb04f231f18b6fb2abd400aee7eae27c9efe445134f5bfdd525e9d684165ff9d8ed93ffb7b313d6fcabcdbe40a395638f260b51afaa4b25d581818b9e3dae69d8348d7d75f6065bc1585cb6a1c16bc72e6a74f415170e02d16b8e93a794a2c2c71fb99e780bd0951415d27998d66abfb6a74f9f0ee19c2c7e7d71295dbff3aaf86dd4a269cc3d3b33f041f886ee0e1cccbd05cf7fa6edb4c16cd0f73adca3a73db27a40597d804a7f7baa30a88547a6f18b7a6346f4a72fca187fe2b2692d2701c72ece7fb91e14dd6ae34049cc265914d00e7398a79daa", 0xe2}], 0x2, &(0x7f0000003000)=[@iv={0x48, 0x117, 0x2, 0x2f, "d26e7f9a34dd455ba75ad897e5f63541da0ff80c738c109242ac6c218a6712660aa1cb74e0ab7e291c420be655d4c6"}, @iv={0x60, 0x117, 0x2, 0x45, "d68b26dfa1eefc4c0229ce8df69b8d2fa4cf0756573ca984ac306c729d3f8256497c89f2aa5686efd011e8368d9e49ea5ec9333e53fde7894fee25aa4265bb807d521e070a"}, @iv={0x40, 0x117, 0x2, 0x2b, "8e22457bf3c106a70457d2a09ec30ac01e86162305314db6767143da7f272e7ceb44b8e4ca50995a195447"}], 0xe8, 0x800}], 0x2, 0x800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) 2018/01/13 13:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) pread64(r0, &(0x7f000000c000)=""/170, 0xaa, 0x0) 2018/01/13 13:23:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000aef000-0x4)=0x0, 0x80800) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$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}) r4 = getpid() fstat(r1, &(0x7f0000ae5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000115000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d5e000-0xc)={r4, r5, r6}, 0xc) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000a8c000)={0x0, 0x4, 0x0}, 0x4) write$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], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/13 13:23:56 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = shmget(0x3, 0x1000, 0x400, &(0x7f000092e000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000531000-0xfd)=""/253) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x5c)={0x8, 0x0, {0xffffffffffffffff, 0x2, 0x4, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r2, 0x1, 0x10}, 0xc) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x8) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") fdatasync(r0) 2018/01/13 13:23:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb6000-0x6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={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) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f0000102000-0x79)="ff8ecc80ee0101df24d5cd2d4cb4e9b227312da65c0004", 0x17) ioctl$TCGETS(r1, 0x5401, &(0x7f000022d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:23:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='.em1[\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00004c8000-0x30)=[{&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f00007c4000)=""/178, 0xb2}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x400, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x0}, 0x8) mbind(&(0x7f0000c56000/0x3000)=nil, 0x3000, 0x8002, &(0x7f0000000000)=0x400, 0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mlock2(&(0x7f0000cf3000/0x3000)=nil, 0x3000, 0x1) pread64(r1, &(0x7f000044c000)=""/39, 0x27, 0x0) 2018/01/13 13:23:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) r3 = syz_open_dev$midi(&(0x7f0000a15000-0xb)='/dev/midi#\x00', 0x7fff, 0x94000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000056a000-0x8)={0x0, 0x3b8, 0x20}, &(0x7f0000f9f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000619000)={r4, @in6={{0xa, 0x0, 0xdff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x254, 0x33, 0x0, 0x40}, &(0x7f0000611000)=0xa0) 2018/01/13 13:23:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f000060b000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x82000008}, 0xc, &(0x7f0000289000)={&(0x7f0000784000-0x165c)={0x165c, 0xb, 0x9, 0x8, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="15483a960f7df2f544c5c6b1e5028064edab84e8544a5506ee65675c631739a135f097ab394fa9457f04c80264d43dbb30b4154900e6c07ecae4f5b72e5b08e3d147954da1cba1fe9f5aadcbac2c08b5220ea45872774e6fa32cd3b92d68e9fdf887b1d9ffcd89eeef7f451e3ebcdcc631fa7e52a5de4426932ddd70acf9ef1a57224ef3ebf6a162b808e324079b6a32ddcfc2542df704724aec3ee8eff89418b860b1f6855633b67b4aa120b89908562d89488e046d28c986dabfbc9f", @nested={0x58, 0x96, [@typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x34, 0x3a, @str='user:[\\md5sum/vmnet0em1wlan1wlan1vmnet1\'\x00'}, @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x13, @fd=r2}]}, @nested={0x1164, 0x8b, [@generic="00d9f8d0f7d35e56b9b3b887d236a02a21cd84cc139fc156510bc30b5d9cce01ec10f3061710d67b0feba36603afbf94bcaa3bcdaf14410c74d0ae2c00092e9ff0ce40bc467dff8c761925c40a6ae315b6052243f10600c6fadf8d7f025d7de9b3ddb0", @generic="36600ae24009e471bdb936f5ea18968a6e64af364178ea5ffbf9f27eaaa0b3ba6371c620b5b9f6d04423bd1d8e", @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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@typed={0xc, 0x15, @uid=r5}, @generic="dd90a589b5d54a43d7cceb1d0eb8a8d2f16295335a8c0a2ce643b2757eef8076a2522f18d1b53b200ad3149574b7c0e596fe022bd6a5561f3679ac0c1a85cafb0c6b2e76f697456f74695c584a635a16c7694568daf90591e7f27b398e39523eb6b9f2c30b9ee77f5036009442d0ea351ebaacce3db4c71b18b2046b8c802c768a96abc2fd891df24ffe2aece333dea1530941474fba370644185bcd7b6ad374e4ad903edf256d45bf6a"]}, @nested={0x1c, 0x90, [@typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x71, @fd=r2}, @nested={0xf8, 0x83, [@generic="9a7f64f4794494522191c18da63822d16a4c5c29ec6cc058039a46a77281f44679e0682a8004f50db8", @typed={0x8, 0x85, @void=""}, @generic="2288d698af53814cb49f7f9be5ba2c125677fad3576738bf3a4a1e62958711499878b6c94e323ad6034e0644ff47176ac755d61979761ccaf2cd7a64365b7c4b30dc197d7471a7716609d8754f5b3af4d5df904355b0876704226e4b1187bd4c7b0b08678a2b38f5312aea9473e1b0859e5097e164f6cd30621c2fbe493966dba0fe49d19aee5e285f6e2fc256e27c851e5f44f28b8345b812520ec91075ad73547292f7a1dad6afcb0a2631be379b210d5b1e31d107", @typed={0xc, 0xa, @u32=0x30}]}, @nested={0x2ac, 0x65, [@typed={0x8, 0x93, @void=""}, @generic="6272db4631337f0aa284fff521553771cf0ba4c59465fccdd92b15a45d8b5de8d9aaf62caee63913211b5dbbf9473132b47075495401d077117990e153af8e6e4b0b8cfe5f6333cb3e137860a3284d05fcd2df86e72e7b5a6219bd58", @generic="c6126cdbe27eeae4dcb48c3b5e0d93b29b5cdbbaa922fd267dbbaae0a5616d69f39ca7d0f2d9890a13723108b1fe8606adcdf1ae5a97a3fdee315234bda80855684683e696e48fcc73878152a96a5654eba59c0bb40010e5f56ecee3981eaf2de0df3426ae37f45d3fbea33900454a03e6c693284bea65e675964b5b5d3253796c0c4279d8dd9f45ec17cba831d44d633b329cffcf6623a3f4589a35dbe76d241dda9386040bd05ef02452f42e7a461edc30d65688d76f12a477e7436a8687a3b2b80914102e921fa36c5cf800", @generic="dcd03aab6a2aa076cbdf6c9ba7e09a5c6df0e91644856882fa1290dd855b9844e090dccc1aa4978504368a6fa24c0fe9a508971887f86923c2d44281e8d97457db7fd4359c7da4123d31ba42191e8e49d423327369fda449db1c3b45c65f8d80bf6a977a285a1149445e90939e390fd09e2684bafc8dd279003c37963404c0721dbd1c9d600d0059bf4102e68905e6a284c8be1980", @generic="4bfe474433f359a302bf6f787c5ebe5c62612cef4b8802977ff2cffab377235a179f80e0ce3ee2d817bca424ddcfabd0a7094789f26b3b2804397b6e9abdc54b0263875c8cbe64f2427d1e86128751897043321c05a427b9724ec2cef863ae1eddaf9d1902a122a9b10dd73ae51766e2cf33eb2cdad64119bb5209f60b1094db1eb2", @generic="e8ca964ea0ebb49f53bb55cdab29af5628ccf4a6536b23fe4d24a128", @typed={0xc, 0x5b, @fd=r2}, @generic="fcede9e6df73365d31857500e383b6b734588f753b6150c1fe45987bc86bce1b5a54ad1d9876eefccbcbf795da8b8ddd8758d7f036c686"]}]}, 0x165c}, 0x1, 0x0, 0x0, 0x14}, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000c2c000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1000, @broadcast=0xffffffff}, 0xc) 2018/01/13 13:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000)="", &(0x7f0000b19000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a0000)=0x0) geteuid() r0 = syz_open_dev$mice(&(0x7f0000ffd000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a71000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000b41000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00009f9000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) [ 108.430073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17684 comm=syz-executor3 [ 108.473069] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17684 comm=syz-executor3 2018/01/13 13:23:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r6, r7) tkill(r5, 0x16) 2018/01/13 13:23:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f000060b000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x82000008}, 0xc, &(0x7f0000289000)={&(0x7f0000784000-0x165c)={0x165c, 0xb, 0x9, 0x8, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="15483a960f7df2f544c5c6b1e5028064edab84e8544a5506ee65675c631739a135f097ab394fa9457f04c80264d43dbb30b4154900e6c07ecae4f5b72e5b08e3d147954da1cba1fe9f5aadcbac2c08b5220ea45872774e6fa32cd3b92d68e9fdf887b1d9ffcd89eeef7f451e3ebcdcc631fa7e52a5de4426932ddd70acf9ef1a57224ef3ebf6a162b808e324079b6a32ddcfc2542df704724aec3ee8eff89418b860b1f6855633b67b4aa120b89908562d89488e046d28c986dabfbc9f", @nested={0x58, 0x96, [@typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x34, 0x3a, @str='user:[\\md5sum/vmnet0em1wlan1wlan1vmnet1\'\x00'}, @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x13, @fd=r2}]}, @nested={0x1164, 0x8b, [@generic="00d9f8d0f7d35e56b9b3b887d236a02a21cd84cc139fc156510bc30b5d9cce01ec10f3061710d67b0feba36603afbf94bcaa3bcdaf14410c74d0ae2c00092e9ff0ce40bc467dff8c761925c40a6ae315b6052243f10600c6fadf8d7f025d7de9b3ddb0", @generic="36600ae24009e471bdb936f5ea18968a6e64af364178ea5ffbf9f27eaaa0b3ba6371c620b5b9f6d04423bd1d8e", @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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", @typed={0xc, 0x15, @uid=r5}, @generic="dd90a589b5d54a43d7cceb1d0eb8a8d2f16295335a8c0a2ce643b2757eef8076a2522f18d1b53b200ad3149574b7c0e596fe022bd6a5561f3679ac0c1a85cafb0c6b2e76f697456f74695c584a635a16c7694568daf90591e7f27b398e39523eb6b9f2c30b9ee77f5036009442d0ea351ebaacce3db4c71b18b2046b8c802c768a96abc2fd891df24ffe2aece333dea1530941474fba370644185bcd7b6ad374e4ad903edf256d45bf6a"]}, @nested={0x1c, 0x90, [@typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x71, @fd=r2}, @nested={0xf8, 0x83, [@generic="9a7f64f4794494522191c18da63822d16a4c5c29ec6cc058039a46a77281f44679e0682a8004f50db8", @typed={0x8, 0x85, @void=""}, @generic="2288d698af53814cb49f7f9be5ba2c125677fad3576738bf3a4a1e62958711499878b6c94e323ad6034e0644ff47176ac755d61979761ccaf2cd7a64365b7c4b30dc197d7471a7716609d8754f5b3af4d5df904355b0876704226e4b1187bd4c7b0b08678a2b38f5312aea9473e1b0859e5097e164f6cd30621c2fbe493966dba0fe49d19aee5e285f6e2fc256e27c851e5f44f28b8345b812520ec91075ad73547292f7a1dad6afcb0a2631be379b210d5b1e31d107", @typed={0xc, 0xa, @u32=0x30}]}, @nested={0x2ac, 0x65, [@typed={0x8, 0x93, @void=""}, @generic="6272db4631337f0aa284fff521553771cf0ba4c59465fccdd92b15a45d8b5de8d9aaf62caee63913211b5dbbf9473132b47075495401d077117990e153af8e6e4b0b8cfe5f6333cb3e137860a3284d05fcd2df86e72e7b5a6219bd58", @generic="c6126cdbe27eeae4dcb48c3b5e0d93b29b5cdbbaa922fd267dbbaae0a5616d69f39ca7d0f2d9890a13723108b1fe8606adcdf1ae5a97a3fdee315234bda80855684683e696e48fcc73878152a96a5654eba59c0bb40010e5f56ecee3981eaf2de0df3426ae37f45d3fbea33900454a03e6c693284bea65e675964b5b5d3253796c0c4279d8dd9f45ec17cba831d44d633b329cffcf6623a3f4589a35dbe76d241dda9386040bd05ef02452f42e7a461edc30d65688d76f12a477e7436a8687a3b2b80914102e921fa36c5cf800", @generic="dcd03aab6a2aa076cbdf6c9ba7e09a5c6df0e91644856882fa1290dd855b9844e090dccc1aa4978504368a6fa24c0fe9a508971887f86923c2d44281e8d97457db7fd4359c7da4123d31ba42191e8e49d423327369fda449db1c3b45c65f8d80bf6a977a285a1149445e90939e390fd09e2684bafc8dd279003c37963404c0721dbd1c9d600d0059bf4102e68905e6a284c8be1980", @generic="4bfe474433f359a302bf6f787c5ebe5c62612cef4b8802977ff2cffab377235a179f80e0ce3ee2d817bca424ddcfabd0a7094789f26b3b2804397b6e9abdc54b0263875c8cbe64f2427d1e86128751897043321c05a427b9724ec2cef863ae1eddaf9d1902a122a9b10dd73ae51766e2cf33eb2cdad64119bb5209f60b1094db1eb2", @generic="e8ca964ea0ebb49f53bb55cdab29af5628ccf4a6536b23fe4d24a128", @typed={0xc, 0x5b, @fd=r2}, @generic="fcede9e6df73365d31857500e383b6b734588f753b6150c1fe45987bc86bce1b5a54ad1d9876eefccbcbf795da8b8ddd8758d7f036c686"]}]}, 0x165c}, 0x1, 0x0, 0x0, 0x14}, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000c2c000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1000, @broadcast=0xffffffff}, 0xc) 2018/01/13 13:23:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) r3 = syz_open_dev$midi(&(0x7f0000a15000-0xb)='/dev/midi#\x00', 0x7fff, 0x94000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000056a000-0x8)={0x0, 0x3b8, 0x20}, &(0x7f0000f9f000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000619000)={r4, @in6={{0xa, 0x0, 0xdff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x254, 0x33, 0x0, 0x40}, &(0x7f0000611000)=0xa0) 2018/01/13 13:23:57 executing program 2: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x3000, 0x46, &(0x7f0000007000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x18) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000003b000-0xb)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000237000)={0x80, 0x8201, 0x21a8, 0x8c9, r2}, &(0x7f000002c000-0x4)=0x10) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000074000)="79d876b93ff6e8542dc77e400ca90401a88b3a7567c7aaff84729e32c1ec2e5cd735701b85e063a24498542877f2a3a95bbca945ce907bd2eb0fa86000ffac555ff2a697e9310ed6df3646da511b9648476c95ccf9bdffec2d372c48599633bda357c5b48dca6e13f8d0742f8893af92eebd5de9d8") mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000239000-0x28)=[{r3, 0xa, 0x0}, {r3, 0x0, 0x0}, {r0, 0x222, 0x0}, {r3, 0x8000, 0x0}, {r0, 0x400, 0x0}], 0x5, 0x5) 2018/01/13 13:23:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) syz_open_dev$sndpcmp(&(0x7f00000d5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:57 executing program 7: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r2}, 0x10) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x15c, &(0x7f000004b000)={0x3, 0x10000000, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 13:23:57 executing program 1: r0 = semget$private(0x0, 0x0, 0x51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000-0xa8)=""/168) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000001000)=""/88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000000a, 0x3, 0x1f) getsockopt$sock_buf(r1, 0x1, 0x22, &(0x7f0000617000)=""/169, &(0x7f0000e09000-0x4)=0xa9) 2018/01/13 13:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00008f4000-0x50)={0x40, @tick=0x86, 0x21, {0x0, 0xffffffffffffffc1}, 0x7, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d2d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000a44000-0x1000)=""/4096) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f2f000)={r1, 0x50, &(0x7f000093a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r0) sendmsg(r0, &(0x7f0000095000)={&(0x7f00006d4000-0x10)=@ax25={0x3, {"122ac0071161a4"}, 0x1}, 0x10, &(0x7f00003c2000)=[{&(0x7f00001f1000-0x1000)="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", 0x1000}, {&(0x7f0000ee4000)="fe93bfb1b9892325d0e460c86c993c9e34bdcfa06b1a213b29134c448f54046cb64b4c9a1db153cf46d96f017fbb0c3477ed88a2770349c9f3", 0x39}, {&(0x7f000038d000)="f3105782416ef0cb52b05a3d99117c89fa75f41280b4aaa51c1a57950b99b9c9adf2fe30582efce4ad30954cf966e11dfd37ac4d05578a142cc73c622504a369062eaaa111063d9b786b3836dccf07cc8e6937c243cf82dd54d4f37bba393b5c3c34c94396885fe5eb5dde146dfebf3e9ea940f8f2ee00b82fba4360d08ced629966ef23e7c36c418caff031dc807c3b0ed0c5cdee0c96f1bc6fac7b01cdb3c3cca5f62c4dddae7c37e90ce91ee256a2d41ec95a3477d9ac8c06218858c56488d5d531e89ac6c7", 0xc7}], 0x3, &(0x7f0000d4f000-0x2f0)=[{0x18, 0x11b, 0x9, "18"}, {0xd8, 0x13f, 0x1, "e7fadc092b81a368ffc9efe48a4388ff9f800b891b3f65146e81d2c4d7ff536bec58feae65841237dc3bbdf2361a81e34bfcece0f5b40546ed5b8da4ed7ff3eaa88e282e67878f655bad2c0e0c2131210a2f8ce1bf6d0943c9637ecf68c0651659b5239c67ae63aad917451b3130f79b37cc50745f90ec1cdfa44559259648600f493df0893cd9fb33015b8a813a048d5550fbde07a4ef93ad733fcad2c23dca2b8dad29307088d9e3445671330d4929cb5d38cab5f0ae1b59186b83c816c1b0f93e55f0"}, {0x30, 0xff, 0x2, "4dcaef7f0ee015fda93e2bd8b81d6fd5e2d86e3727c15729b58073d33e2b"}, {0xd8, 0x0, 0x6, "d5efd08bbc5f069088148a42a340320de1a13708c713059590b35d2bbaf0cd3d4b47483aff4b21d5f72a25551d68bd673b5f32f819b7e9886ae5dc8f1d8192fc412535cbc1ff608dd696e2ed7c889b209dc55570600f97b7b73ac4823eadfadf79b422ad16af7d72e87c23b1dd176303ce470f8146122d728cff590cde4cc67b1fa91c53762cc8a058ca41742432414587df4596c2fbbe9cef312f022abc3c3c21e16ad5e0e132f1d77aa1e6aa5287a72b0dfb7aa7d93a7c2df7c7e03432bc58cb4277c6755bb0"}, {0x80, 0x29, 0x0, "8cf9bf30f9aeec5eff8350fd0d36721e34158f3b32b89457f48b4c8a2d1eb8210df0973fe3087261d0a56fc6d1d08eb17a1078edb560ee1c6692cf675f7c21f595c4fb677d79ceb20b89e23e0670e529392f7ee584fefc117fae95b3ce8e0f96987fbe21e68b52425e50f089def23eef"}, {0x78, 0x12d, 0x2000000000000, "c604ff00790d55c5ebad36951d1709c55ff144c3d6680fffab7c1bb726601d1c2276069407b6717cc331e8a17f43335c7e0219d70471df6b4665dcfb2cff31e0f88e331ffebbdaae8d71111337fa8c2632f14f9fac1ce21cd89053eaa4c3b147c6"}], 0x2f0, 0x1}, 0x4004000) read(r0, &(0x7f00002fe000)=""/88, 0x58) 2018/01/13 13:23:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcc, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000463000)=0x0) r2 = getuid() getresgid(&(0x7f0000f87000)=0x0, &(0x7f00009eb000)=0x0, &(0x7f00001de000-0x4)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ef000-0xc)={r1, r2, r3}, 0xc) 2018/01/13 13:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f00006f8000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:57 executing program 7: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r2}, 0x10) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x15c, &(0x7f000004b000)={0x3, 0x10000000, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 13:23:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:57 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000fb6000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x101000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ffd000-0x4)=0x0) semtimedop(r0, &(0x7f0000271000-0xc)=[{0x7, 0x69a, 0x1000}, {0x3, 0x4, 0x800}], 0x2, &(0x7f00005aa000)={0x77359400, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00007f5000-0xb)='/dev/vcsa#\x00', 0x4010000000000000, 0x199880) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000ff3000-0xb8)=""/184) fchmod(r2, 0x20) 2018/01/13 13:23:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f000060b000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x82000008}, 0xc, &(0x7f0000289000)={&(0x7f0000784000-0x165c)={0x165c, 0xb, 0x9, 0x8, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="15483a960f7df2f544c5c6b1e5028064edab84e8544a5506ee65675c631739a135f097ab394fa9457f04c80264d43dbb30b4154900e6c07ecae4f5b72e5b08e3d147954da1cba1fe9f5aadcbac2c08b5220ea45872774e6fa32cd3b92d68e9fdf887b1d9ffcd89eeef7f451e3ebcdcc631fa7e52a5de4426932ddd70acf9ef1a57224ef3ebf6a162b808e324079b6a32ddcfc2542df704724aec3ee8eff89418b860b1f6855633b67b4aa120b89908562d89488e046d28c986dabfbc9f", @nested={0x58, 0x96, [@typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x34, 0x3a, @str='user:[\\md5sum/vmnet0em1wlan1wlan1vmnet1\'\x00'}, @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x13, @fd=r2}]}, @nested={0x1164, 0x8b, [@generic="00d9f8d0f7d35e56b9b3b887d236a02a21cd84cc139fc156510bc30b5d9cce01ec10f3061710d67b0feba36603afbf94bcaa3bcdaf14410c74d0ae2c00092e9ff0ce40bc467dff8c761925c40a6ae315b6052243f10600c6fadf8d7f025d7de9b3ddb0", @generic="36600ae24009e471bdb936f5ea18968a6e64af364178ea5ffbf9f27eaaa0b3ba6371c620b5b9f6d04423bd1d8e", @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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@typed={0xc, 0x15, @uid=r5}, @generic="dd90a589b5d54a43d7cceb1d0eb8a8d2f16295335a8c0a2ce643b2757eef8076a2522f18d1b53b200ad3149574b7c0e596fe022bd6a5561f3679ac0c1a85cafb0c6b2e76f697456f74695c584a635a16c7694568daf90591e7f27b398e39523eb6b9f2c30b9ee77f5036009442d0ea351ebaacce3db4c71b18b2046b8c802c768a96abc2fd891df24ffe2aece333dea1530941474fba370644185bcd7b6ad374e4ad903edf256d45bf6a"]}, @nested={0x1c, 0x90, [@typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x71, @fd=r2}, @nested={0xf8, 0x83, [@generic="9a7f64f4794494522191c18da63822d16a4c5c29ec6cc058039a46a77281f44679e0682a8004f50db8", @typed={0x8, 0x85, @void=""}, @generic="2288d698af53814cb49f7f9be5ba2c125677fad3576738bf3a4a1e62958711499878b6c94e323ad6034e0644ff47176ac755d61979761ccaf2cd7a64365b7c4b30dc197d7471a7716609d8754f5b3af4d5df904355b0876704226e4b1187bd4c7b0b08678a2b38f5312aea9473e1b0859e5097e164f6cd30621c2fbe493966dba0fe49d19aee5e285f6e2fc256e27c851e5f44f28b8345b812520ec91075ad73547292f7a1dad6afcb0a2631be379b210d5b1e31d107", @typed={0xc, 0xa, @u32=0x30}]}, @nested={0x2ac, 0x65, [@typed={0x8, 0x93, @void=""}, @generic="6272db4631337f0aa284fff521553771cf0ba4c59465fccdd92b15a45d8b5de8d9aaf62caee63913211b5dbbf9473132b47075495401d077117990e153af8e6e4b0b8cfe5f6333cb3e137860a3284d05fcd2df86e72e7b5a6219bd58", @generic="c6126cdbe27eeae4dcb48c3b5e0d93b29b5cdbbaa922fd267dbbaae0a5616d69f39ca7d0f2d9890a13723108b1fe8606adcdf1ae5a97a3fdee315234bda80855684683e696e48fcc73878152a96a5654eba59c0bb40010e5f56ecee3981eaf2de0df3426ae37f45d3fbea33900454a03e6c693284bea65e675964b5b5d3253796c0c4279d8dd9f45ec17cba831d44d633b329cffcf6623a3f4589a35dbe76d241dda9386040bd05ef02452f42e7a461edc30d65688d76f12a477e7436a8687a3b2b80914102e921fa36c5cf800", @generic="dcd03aab6a2aa076cbdf6c9ba7e09a5c6df0e91644856882fa1290dd855b9844e090dccc1aa4978504368a6fa24c0fe9a508971887f86923c2d44281e8d97457db7fd4359c7da4123d31ba42191e8e49d423327369fda449db1c3b45c65f8d80bf6a977a285a1149445e90939e390fd09e2684bafc8dd279003c37963404c0721dbd1c9d600d0059bf4102e68905e6a284c8be1980", @generic="4bfe474433f359a302bf6f787c5ebe5c62612cef4b8802977ff2cffab377235a179f80e0ce3ee2d817bca424ddcfabd0a7094789f26b3b2804397b6e9abdc54b0263875c8cbe64f2427d1e86128751897043321c05a427b9724ec2cef863ae1eddaf9d1902a122a9b10dd73ae51766e2cf33eb2cdad64119bb5209f60b1094db1eb2", @generic="e8ca964ea0ebb49f53bb55cdab29af5628ccf4a6536b23fe4d24a128", @typed={0xc, 0x5b, @fd=r2}, @generic="fcede9e6df73365d31857500e383b6b734588f753b6150c1fe45987bc86bce1b5a54ad1d9876eefccbcbf795da8b8ddd8758d7f036c686"]}]}, 0x165c}, 0x1, 0x0, 0x0, 0x14}, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000c2c000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1000, @broadcast=0xffffffff}, 0xc) [ 109.074015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17703 comm=syz-executor6 2018/01/13 13:23:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x9) r1 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r1, &(0x7f00003c9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffebc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fb3000-0xaf)=""/175, &(0x7f0000593000)=0xaf) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008c6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a4000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000028c000-0x16)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r3}) listen(r1, 0xfffb) r4 = accept$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000)=0x10) listen(r1, 0x0) sendto$inet(r1, &(0x7f000024e000-0x5)='=', 0x1, 0x0, &(0x7f0000d21000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [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, 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) shutdown(r4, 0x1) [ 109.177690] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17734 comm=syz-executor6 2018/01/13 13:23:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xd92d3a54795a77a4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xca, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000001000-0x35)={0x0, 0x78, 0xffffffffffffff80, 0x7ff, 0xffff, 0x8, 0x0, 0x3, 0x8, 0x0, 0xdd6, 0x8bf, 0x9, 0x100, 0x100, 0x2, 0x5928, 0x0, 0x0, 0x3, 0x3, 0x5, 0x950, 0x24000000000, 0x4, 0x8001, 0x6, 0x8, 0x9, 0x10000, 0x8a3, 0x975, 0x2, 0xaaa, 0x81, 0x7, 0x800, 0x3f, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x4}, 0x2000, 0x10001, 0xf33e, 0x0, 0xe39, 0x8, 0x1ff, 0x0}, r1, 0x9, r0, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa47a, 0x0, 0xff, 0x7, 0x0, 0x0, 0x602}, &(0x7f00003e0000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/13 13:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b6000-0x9)='/dev/kvm\x00', 0x0, 0x0) mincore(&(0x7f0000e9a000/0x2000)=nil, 0x2000, &(0x7f00003b3000-0xa8)=""/168) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000070c000)={0x1, 0x0, [{0x187, 0x0, 0x0}]}) 2018/01/13 13:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f000060b000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x82000008}, 0xc, &(0x7f0000289000)={&(0x7f0000784000-0x165c)={0x165c, 0xb, 0x9, 0x8, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="15483a960f7df2f544c5c6b1e5028064edab84e8544a5506ee65675c631739a135f097ab394fa9457f04c80264d43dbb30b4154900e6c07ecae4f5b72e5b08e3d147954da1cba1fe9f5aadcbac2c08b5220ea45872774e6fa32cd3b92d68e9fdf887b1d9ffcd89eeef7f451e3ebcdcc631fa7e52a5de4426932ddd70acf9ef1a57224ef3ebf6a162b808e324079b6a32ddcfc2542df704724aec3ee8eff89418b860b1f6855633b67b4aa120b89908562d89488e046d28c986dabfbc9f", @nested={0x58, 0x96, [@typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x34, 0x3a, @str='user:[\\md5sum/vmnet0em1wlan1wlan1vmnet1\'\x00'}, @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x13, @fd=r2}]}, @nested={0x1164, 0x8b, [@generic="00d9f8d0f7d35e56b9b3b887d236a02a21cd84cc139fc156510bc30b5d9cce01ec10f3061710d67b0feba36603afbf94bcaa3bcdaf14410c74d0ae2c00092e9ff0ce40bc467dff8c761925c40a6ae315b6052243f10600c6fadf8d7f025d7de9b3ddb0", @generic="36600ae24009e471bdb936f5ea18968a6e64af364178ea5ffbf9f27eaaa0b3ba6371c620b5b9f6d04423bd1d8e", @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="ebf148722f51bffa2f46865128e78ed61e0ea0e6ac03913c35a792f85a1668ff374d4e81638f62c2ff77f091056d4113f166a4add01040f606578654b7c584797bba1a77234401d578cf995dc157123d016234949b46b8cb6d9c660f2269119d7470f86dbdf30db4a705750fb088c9424d572e282fc5824f9af943de4e3e0a52dc9c1b9147fb4bc92a0f210c45f3ac4cf3e155b9ccc9f6d9fb74d84febeb040ae9c298a0340c77594616059ec3ab437d49354d448549e1d4ca3249dad9546ac9d634cf0638a8355ccedeb1d41550fe498bb17d0b7437d96368bf044fad3de43408a59916ec50b8d64dad2ec929c35fc883e16e2ae5d2f9204e8d51af3848762267e3b1bcf422f36a699e5046959f622d104ea9515553595b65612355147d1485da90588c2595f38ad04e5ff3a9509bbf32eec899228447fbcb56a479d99471af3cbbec7f6c8cb07adb28cb513156f42806b5c655e6e8841ebafaf698f28cd0b982ec34b763f569e166062e1d5af0ea140259ffb958e0c40d6e3e5be056410713698a6d9946729704ae635b6bafd78b494bc6044d5da70b6643191aba72930e448b7cae41f1bfda777feee7dd8b65e63a8c122cb5e9ddea39452a7b9f41e50e435641054417e3a09a8883ba1c117a7e8c975b01e3a6f9ff866792e90e70e451eb5a7fb8951c4ab3e94e0c2607fe6dd1a0df4473482a2e5d2ca6fcd92fd358634f96c39db4a7e55f703974515b1a1b5e2c288927a3c2f5e8ee4af61e53a31388150ac015167f8cb4633da66a08c7d1374b7bc5a9ee1794f9a2c112c64a52a44a8e3ddd8e7c5386f60e1b80109b4a1eb72ecdcad29ec6dd063473ff6f76c868c5e01a4f27f5a7a5e3b364414c1f808162eec722d3e0bbf5319e88f8fe8833c3ef216250da6348bba3c3855ecf604e9854f8790d383da986689e5c35b8133133500604663d27925f7c8436dc76db1184d110a7bf104988aa8b4813e6fd09469d035aaa8480eaa8f691923fba3a2c280a285c9b856a350999333a93cc61085b1bcc5b29b3ec49def1c32a96899e2f021d3045ccaf38855e1324af5d275b12f30377bb6278e4a854a287a443ac9a9cdb16d6ad85e30822fe89b92aa2834e2baf84e53461f8905f4bf751b7ccfbca34a3a25c13c787cc894e58ef1c2341f51845ab0640f114db953fcf6a4750f0dbf00eb16dcd6fab07734e4da6459b6d3048e4c0411e127e86c7c0b9476fd3c44505152a95d52ec4a07c49010048148896609d95063d7f1faff975ae8002ece8eba7d9cf8222102ae9fde890b66e1a29d8a9f4bf4791b3668da4ca590043c62887e969255c56bbcabc2410167e367e2c756967e23e53fcdb77743ff18bf14e420357f930b205b3aa3dd8ca6d0400d09a9b906d2f1e91e7081eb0a7a19ee29eef3711e0e66518212e014af0ea580643b04311c21161bbc17af12a44398aa49d4504e778d93d04cd8f2dce863fdbcccebe4cdb82ea592cee8b2820069e2342ad5ca060a52e117c8f63db37594b7eb949b50a3b18f48db7927f1ce9d402423d294a49f385174be584645d06c39cfc1143291fae49720004910d60af58aebde0b9edc94a6442ec69a8392149bca9a89165f117e8199e3f9f9644da1f09fd653eef7f905e31d4e08202280ec68d6e514114b3333d4c235dc0ff9fa63d83df9ed2ef2ac522c7acee145b86045382d18d7442369e4f512f0576a5e2bf64c9f3cae277ca4cf5eacad00576d0bb3369708f14ea4cca371be95214558e0e86936d31895ea0fae928c228989f1f46c836103ffb185702684530ed697e5f5593a96c6e8fe3ba8b55969321097bd1c479d4d0819e8a9a4e4a847b34e8884d79d5c517d11a8708eb74e6ab46f4b259c031ba39d9b70e0f65fb7c72893b307cacb9291c751442e7e40c5848395a66cb047bfcf9b1a065855d3cf7fdd2ae5d690db2a94b403fbdddc6fac41f1f86e8992f5f3812d85f63081879cf49774e6139996d400d60748c3025ba8b76b2072763cd2978f81a8880e497d6093714d297debe4e96f7b5a131f0a441efbaf1cd6c0712f58a2a243a401f73a9e208cb0192e24dc50dc9406039883bb479e704343a465f0965c93cdf6b0e2be98af1084f2526ca31e2e9727cfdd5f4a4069e0b623f3e8bf7164adb4bb33749efa97053dcfe2dc41021375405239f416c8ea187a8333b8366aa27a2edbb5823f337d4e71de4f345036a60c1d0e08ef2487a3781e892c6264343c918a2b5229959a3043c2efcd00968d2581c78a7452046e2e18aaa6931c79ca48223b9c486f9a71dba04fbd557f649b5879d4fe5696cd51634019f3e8a3793f185170efe09b948e51d4b0d1110ba35fd5c5486bc0368bea7e1c607b23c70f2b8bfc7aa2a976c3eaf182d4586444ca22bbb3643d3c9d81ced551d9837f5e582ea9209f8cb519eedb3f0be82daccb66ba4470ade27096ad7eccf71733bb42b096fb55aa65250715553b9879b7815666806ca082b5efc6c5dbd6b740a7834ed579f332b872f301340c8645e0a02e67c0fd6b51dcb767959119b9784af62038046e1afac973bc2ee939b94182d8bf39f4c59740a19b8084d0ebd08d95eeea026af74fa74ab1cabc50e31cd4bd676a14dbab174537743b00cc21bcc9ddc4e43984079125434cfa9ae6576cf4a090abfc570081211067350db8f3b3ec380cd9ad1ca19372627ea33b3f1514a1c89edb760fcabc39f9f17e97da0f42b12fe67d241746fd713629522ffe530301cf7845ef69a0f2ed309920fa4c587e87293108ac0499bdd5b9bc83106cf19bf047a0244a78ecd2ad1c6d6914c630cd276a71c0a2bef7e7da76ee740823a20641dd3add4216b17d02ae7d7780bfccb05c1aefe463edf612153880ff5d27694d23e0ce93682834f55d55d77d37202fbb932ca1215db063afaef5debe9233b1a66981791afc98e0f2210e51f7776687aa0c85373eafd041695547628e3f1d8ffc558fe84b8d10899e7767181104fccac3c308a15029863058dbf07ae8c9fb5326fa89b091254ba78cd1777d310153d07fe777e458d256f98ab00cc5e97431263225ca873139e3b2adb0707b5dc7b2e28d332af5014fba3c6c36655c2b14221a5305a0fcf703b14cc8b50bba8b668e1c6bbdb86284bfb9a1c32e7988f8bb6c17f8be448eb06d475d1382c410535071c031a5f420539d79913e539cfd090da318058e087b7d640294bd303647150fe291ce76bcf0f1ec7da2bde7a547e43b6ba14f84a47f34be86a9a98642751e712bfccb16b7501ceb86c15584ea0ae16c025f2ba3b0d97c980804d44d9176755c00f0a8bdad3ccbcb938446ac9633691ccc922013b4168da5304ce1ec0b2729540af4474d0d0337110713cc46ea6a2945117300b47327091126f1923583580079e3b4db71e0a9f8a59356a24655339c2a3b1d11f2b0372e4da7ee4a3c5b8d5aca5011b3c804b489ac212369f8624b27aebadfb74a9a9519dceac171a3aa905ce745eed420da85268b1b42620c01f64571bdfb011c5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@typed={0xc, 0x15, @uid=r5}, @generic="dd90a589b5d54a43d7cceb1d0eb8a8d2f16295335a8c0a2ce643b2757eef8076a2522f18d1b53b200ad3149574b7c0e596fe022bd6a5561f3679ac0c1a85cafb0c6b2e76f697456f74695c584a635a16c7694568daf90591e7f27b398e39523eb6b9f2c30b9ee77f5036009442d0ea351ebaacce3db4c71b18b2046b8c802c768a96abc2fd891df24ffe2aece333dea1530941474fba370644185bcd7b6ad374e4ad903edf256d45bf6a"]}, @nested={0x1c, 0x90, [@typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x71, @fd=r2}, @nested={0xf8, 0x83, [@generic="9a7f64f4794494522191c18da63822d16a4c5c29ec6cc058039a46a77281f44679e0682a8004f50db8", @typed={0x8, 0x85, @void=""}, @generic="2288d698af53814cb49f7f9be5ba2c125677fad3576738bf3a4a1e62958711499878b6c94e323ad6034e0644ff47176ac755d61979761ccaf2cd7a64365b7c4b30dc197d7471a7716609d8754f5b3af4d5df904355b0876704226e4b1187bd4c7b0b08678a2b38f5312aea9473e1b0859e5097e164f6cd30621c2fbe493966dba0fe49d19aee5e285f6e2fc256e27c851e5f44f28b8345b812520ec91075ad73547292f7a1dad6afcb0a2631be379b210d5b1e31d107", @typed={0xc, 0xa, @u32=0x30}]}, @nested={0x2ac, 0x65, [@typed={0x8, 0x93, @void=""}, @generic="6272db4631337f0aa284fff521553771cf0ba4c59465fccdd92b15a45d8b5de8d9aaf62caee63913211b5dbbf9473132b47075495401d077117990e153af8e6e4b0b8cfe5f6333cb3e137860a3284d05fcd2df86e72e7b5a6219bd58", @generic="c6126cdbe27eeae4dcb48c3b5e0d93b29b5cdbbaa922fd267dbbaae0a5616d69f39ca7d0f2d9890a13723108b1fe8606adcdf1ae5a97a3fdee315234bda80855684683e696e48fcc73878152a96a5654eba59c0bb40010e5f56ecee3981eaf2de0df3426ae37f45d3fbea33900454a03e6c693284bea65e675964b5b5d3253796c0c4279d8dd9f45ec17cba831d44d633b329cffcf6623a3f4589a35dbe76d241dda9386040bd05ef02452f42e7a461edc30d65688d76f12a477e7436a8687a3b2b80914102e921fa36c5cf800", @generic="dcd03aab6a2aa076cbdf6c9ba7e09a5c6df0e91644856882fa1290dd855b9844e090dccc1aa4978504368a6fa24c0fe9a508971887f86923c2d44281e8d97457db7fd4359c7da4123d31ba42191e8e49d423327369fda449db1c3b45c65f8d80bf6a977a285a1149445e90939e390fd09e2684bafc8dd279003c37963404c0721dbd1c9d600d0059bf4102e68905e6a284c8be1980", @generic="4bfe474433f359a302bf6f787c5ebe5c62612cef4b8802977ff2cffab377235a179f80e0ce3ee2d817bca424ddcfabd0a7094789f26b3b2804397b6e9abdc54b0263875c8cbe64f2427d1e86128751897043321c05a427b9724ec2cef863ae1eddaf9d1902a122a9b10dd73ae51766e2cf33eb2cdad64119bb5209f60b1094db1eb2", @generic="e8ca964ea0ebb49f53bb55cdab29af5628ccf4a6536b23fe4d24a128", @typed={0xc, 0x5b, @fd=r2}, @generic="fcede9e6df73365d31857500e383b6b734588f753b6150c1fe45987bc86bce1b5a54ad1d9876eefccbcbf795da8b8ddd8758d7f036c686"]}]}, 0x165c}, 0x1, 0x0, 0x0, 0x14}, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000c2c000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1000, @broadcast=0xffffffff}, 0xc) 2018/01/13 13:23:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r5) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r5, 0x16) 2018/01/13 13:23:58 executing program 4: r0 = socket(0x1e, 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000087d000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f000058b000-0xd7)="895b2d17673769cedd7d84bd4db0abaef93990d2a69da5ae87faf50d53bc6cae355beb589bfc83d402a43bb399b88ff08b5dd5ebbf67e2e383e4c1a63ed6f29a50e4c69a3bd5e5c7fed75eb9424f521d9e640e57eff7a74e84e12dc41e76d73e46d790619158511754075c0e9d98d97f480d2d7b072522c0bca5b8d70338267b3c9d0ab095943da6fc216295c482f2909f09227fb7b3687b0dec64d6e672bbce66bbba02ff958159236c98ab59e2ebfcc7c90494054c9ee3dfbcf603381ebe97bc3beb3623d5b47f5303bf8ba618328c60303f4fd540e4", 0xd7}, {&(0x7f0000cb7000)="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", 0x1000}], 0x3) write(r0, &(0x7f0000001000)="", 0x0) pipe2(&(0x7f00001f9000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000-0x4)=0x8) 2018/01/13 13:23:58 executing program 7: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r2}, 0x10) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x15c, &(0x7f000004b000)={0x3, 0x10000000, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 13:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffec9, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:23:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80007, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000235000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r1, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:58 executing program 7: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r2}, 0x10) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x15c, &(0x7f000004b000)={0x3, 0x10000000, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 13:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r2 = semget(0x1, 0x6, 0x201) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000770000)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007df000)={0x0, 0x0}) 2018/01/13 13:23:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000338000)=r0) write$fuse(r0, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out={0xff}}, 0x14) 2018/01/13 13:23:58 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r2}, 0x10) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x15c, &(0x7f000004b000)={0x3, 0x10000000, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 109.752418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17757 comm=syz-executor6 2018/01/13 13:23:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000385000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00009cd000-0x4)=0xb7e, &(0x7f0000dc0000-0x8)=0x4) r3 = epoll_create1(0x0) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r3, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) perf_event_open(&(0x7f000013e000)={0x4, 0x78, 0xd4b, 0x81, 0x9, 0xfff, 0x0, 0x9, 0x404, 0x4, 0x2, 0xd3, 0x9, 0x6, 0x80, 0x1, 0x5, 0x4, 0x800, 0x1, 0x4, 0x3f, 0x7fff, 0x3882ec05, 0xe4ef, 0x400, 0x6, 0x40, 0x1000, 0x0, 0x4, 0xffff, 0x7, 0x58, 0xcb4, 0x37a6, 0x7c, 0xffffffffffffffff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00002b0000-0x1)=0x0, 0x0}, 0x30200, 0x5, 0x401, 0x2, 0x8, 0x8, 0x7fffffff, 0x0}, r1, 0xfffffffffffffffb, r0, 0x3) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvfrom$inet(r0, &(0x7f0000865000)=""/251, 0xfb, 0x40000000, &(0x7f0000fe0000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00000b0000-0x25)="240000002c002504471c1f33ffff070e020000110010000000ff8dea0800fc0009000000", 0x24) 2018/01/13 13:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c2f000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000-0x4)=0x10, 0x0) fchdir(r0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000a4b000)={0x8000}, 0x8, 0x80800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b1000)='/dev/vga_arbiter\x00', 0x52241, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00005b1000)=0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00008f7000-0x20)={"3423687046028d789b10e649f38ca1ed", {0x4, 0x7ff, 0x1000, "7dd7f18b02d1", 0x80, 0x0}}) mremap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000940000/0x4000)=nil) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000098c000-0x8)={0x0, 0x1}, &(0x7f00007da000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005f3000)={r4, 0x5, 0x9, 0x80}, &(0x7f000040f000)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003e8000)={0x0, 0x0}) poll(&(0x7f00008dd000)=[{r0, 0x440, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {r1, 0x10, 0x0}, {r2, 0x2000, 0x0}, {r3, 0x2, 0x0}, {r5, 0x10, 0x0}], 0x6, 0x4) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r6, &(0x7f00005e7000)=0x0, 0xfffffc95) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x3012, r6, 0x0) poll(&(0x7f00006d7000)=[{r6, 0x0, 0x0}], 0x1, 0x0) 2018/01/13 13:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f000060b000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x82000008}, 0xc, &(0x7f0000289000)={&(0x7f0000784000-0x165c)={0x165c, 0xb, 0x9, 0x8, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="15483a960f7df2f544c5c6b1e5028064edab84e8544a5506ee65675c631739a135f097ab394fa9457f04c80264d43dbb30b4154900e6c07ecae4f5b72e5b08e3d147954da1cba1fe9f5aadcbac2c08b5220ea45872774e6fa32cd3b92d68e9fdf887b1d9ffcd89eeef7f451e3ebcdcc631fa7e52a5de4426932ddd70acf9ef1a57224ef3ebf6a162b808e324079b6a32ddcfc2542df704724aec3ee8eff89418b860b1f6855633b67b4aa120b89908562d89488e046d28c986dabfbc9f", @nested={0x58, 0x96, [@typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x34, 0x3a, @str='user:[\\md5sum/vmnet0em1wlan1wlan1vmnet1\'\x00'}, @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x13, @fd=r2}]}, @nested={0x1164, 0x8b, [@generic="00d9f8d0f7d35e56b9b3b887d236a02a21cd84cc139fc156510bc30b5d9cce01ec10f3061710d67b0feba36603afbf94bcaa3bcdaf14410c74d0ae2c00092e9ff0ce40bc467dff8c761925c40a6ae315b6052243f10600c6fadf8d7f025d7de9b3ddb0", @generic="36600ae24009e471bdb936f5ea18968a6e64af364178ea5ffbf9f27eaaa0b3ba6371c620b5b9f6d04423bd1d8e", @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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@typed={0xc, 0x15, @uid=r5}, @generic="dd90a589b5d54a43d7cceb1d0eb8a8d2f16295335a8c0a2ce643b2757eef8076a2522f18d1b53b200ad3149574b7c0e596fe022bd6a5561f3679ac0c1a85cafb0c6b2e76f697456f74695c584a635a16c7694568daf90591e7f27b398e39523eb6b9f2c30b9ee77f5036009442d0ea351ebaacce3db4c71b18b2046b8c802c768a96abc2fd891df24ffe2aece333dea1530941474fba370644185bcd7b6ad374e4ad903edf256d45bf6a"]}, @nested={0x1c, 0x90, [@typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x71, @fd=r2}, @nested={0xf8, 0x83, [@generic="9a7f64f4794494522191c18da63822d16a4c5c29ec6cc058039a46a77281f44679e0682a8004f50db8", @typed={0x8, 0x85, @void=""}, @generic="2288d698af53814cb49f7f9be5ba2c125677fad3576738bf3a4a1e62958711499878b6c94e323ad6034e0644ff47176ac755d61979761ccaf2cd7a64365b7c4b30dc197d7471a7716609d8754f5b3af4d5df904355b0876704226e4b1187bd4c7b0b08678a2b38f5312aea9473e1b0859e5097e164f6cd30621c2fbe493966dba0fe49d19aee5e285f6e2fc256e27c851e5f44f28b8345b812520ec91075ad73547292f7a1dad6afcb0a2631be379b210d5b1e31d107", @typed={0xc, 0xa, @u32=0x30}]}, @nested={0x2ac, 0x65, [@typed={0x8, 0x93, @void=""}, @generic="6272db4631337f0aa284fff521553771cf0ba4c59465fccdd92b15a45d8b5de8d9aaf62caee63913211b5dbbf9473132b47075495401d077117990e153af8e6e4b0b8cfe5f6333cb3e137860a3284d05fcd2df86e72e7b5a6219bd58", @generic="c6126cdbe27eeae4dcb48c3b5e0d93b29b5cdbbaa922fd267dbbaae0a5616d69f39ca7d0f2d9890a13723108b1fe8606adcdf1ae5a97a3fdee315234bda80855684683e696e48fcc73878152a96a5654eba59c0bb40010e5f56ecee3981eaf2de0df3426ae37f45d3fbea33900454a03e6c693284bea65e675964b5b5d3253796c0c4279d8dd9f45ec17cba831d44d633b329cffcf6623a3f4589a35dbe76d241dda9386040bd05ef02452f42e7a461edc30d65688d76f12a477e7436a8687a3b2b80914102e921fa36c5cf800", @generic="dcd03aab6a2aa076cbdf6c9ba7e09a5c6df0e91644856882fa1290dd855b9844e090dccc1aa4978504368a6fa24c0fe9a508971887f86923c2d44281e8d97457db7fd4359c7da4123d31ba42191e8e49d423327369fda449db1c3b45c65f8d80bf6a977a285a1149445e90939e390fd09e2684bafc8dd279003c37963404c0721dbd1c9d600d0059bf4102e68905e6a284c8be1980", @generic="4bfe474433f359a302bf6f787c5ebe5c62612cef4b8802977ff2cffab377235a179f80e0ce3ee2d817bca424ddcfabd0a7094789f26b3b2804397b6e9abdc54b0263875c8cbe64f2427d1e86128751897043321c05a427b9724ec2cef863ae1eddaf9d1902a122a9b10dd73ae51766e2cf33eb2cdad64119bb5209f60b1094db1eb2", @generic="e8ca964ea0ebb49f53bb55cdab29af5628ccf4a6536b23fe4d24a128", @typed={0xc, 0x5b, @fd=r2}, @generic="fcede9e6df73365d31857500e383b6b734588f753b6150c1fe45987bc86bce1b5a54ad1d9876eefccbcbf795da8b8ddd8758d7f036c686"]}]}, 0x165c}, 0x1, 0x0, 0x0, 0x14}, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000c2c000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1000, @broadcast=0xffffffff}, 0xc) 2018/01/13 13:23:58 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x80, 0x15c, &(0x7f000004b000)={0x3, 0x10000000, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) [ 109.911245] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17799 comm=syz-executor6 2018/01/13 13:24:06 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000002000-0x8)=0x0, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000000005000, &(0x7f0000004000-0x8)=0x0) 2018/01/13 13:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xb, 0x2000000001, 0x7) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000506000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fb2000)={0x0, 0xfffffffffffffff8, 0x7, 0x101, 0x9, 0x1ff, 0x5, 0x3, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7, 0x4, 0x3, 0x7}}, &(0x7f0000747000)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e36000)={r1, 0x80000001}, 0x8) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000c6e000-0x28)={0x5, 0x29, 0x8, 0x5ad9363, 0xe68}) 2018/01/13 13:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f000060b000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x82000008}, 0xc, &(0x7f0000289000)={&(0x7f0000784000-0x165c)={0x165c, 0xb, 0x9, 0x8, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="15483a960f7df2f544c5c6b1e5028064edab84e8544a5506ee65675c631739a135f097ab394fa9457f04c80264d43dbb30b4154900e6c07ecae4f5b72e5b08e3d147954da1cba1fe9f5aadcbac2c08b5220ea45872774e6fa32cd3b92d68e9fdf887b1d9ffcd89eeef7f451e3ebcdcc631fa7e52a5de4426932ddd70acf9ef1a57224ef3ebf6a162b808e324079b6a32ddcfc2542df704724aec3ee8eff89418b860b1f6855633b67b4aa120b89908562d89488e046d28c986dabfbc9f", @nested={0x58, 0x96, [@typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x34, 0x3a, @str='user:[\\md5sum/vmnet0em1wlan1wlan1vmnet1\'\x00'}, @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x13, @fd=r2}]}, @nested={0x1164, 0x8b, [@generic="00d9f8d0f7d35e56b9b3b887d236a02a21cd84cc139fc156510bc30b5d9cce01ec10f3061710d67b0feba36603afbf94bcaa3bcdaf14410c74d0ae2c00092e9ff0ce40bc467dff8c761925c40a6ae315b6052243f10600c6fadf8d7f025d7de9b3ddb0", @generic="36600ae24009e471bdb936f5ea18968a6e64af364178ea5ffbf9f27eaaa0b3ba6371c620b5b9f6d04423bd1d8e", @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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@typed={0xc, 0x15, @uid=r5}, @generic="dd90a589b5d54a43d7cceb1d0eb8a8d2f16295335a8c0a2ce643b2757eef8076a2522f18d1b53b200ad3149574b7c0e596fe022bd6a5561f3679ac0c1a85cafb0c6b2e76f697456f74695c584a635a16c7694568daf90591e7f27b398e39523eb6b9f2c30b9ee77f5036009442d0ea351ebaacce3db4c71b18b2046b8c802c768a96abc2fd891df24ffe2aece333dea1530941474fba370644185bcd7b6ad374e4ad903edf256d45bf6a"]}, @nested={0x1c, 0x90, [@typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x71, @fd=r2}, @nested={0xf8, 0x83, [@generic="9a7f64f4794494522191c18da63822d16a4c5c29ec6cc058039a46a77281f44679e0682a8004f50db8", @typed={0x8, 0x85, @void=""}, @generic="2288d698af53814cb49f7f9be5ba2c125677fad3576738bf3a4a1e62958711499878b6c94e323ad6034e0644ff47176ac755d61979761ccaf2cd7a64365b7c4b30dc197d7471a7716609d8754f5b3af4d5df904355b0876704226e4b1187bd4c7b0b08678a2b38f5312aea9473e1b0859e5097e164f6cd30621c2fbe493966dba0fe49d19aee5e285f6e2fc256e27c851e5f44f28b8345b812520ec91075ad73547292f7a1dad6afcb0a2631be379b210d5b1e31d107", @typed={0xc, 0xa, @u32=0x30}]}, @nested={0x2ac, 0x65, [@typed={0x8, 0x93, @void=""}, @generic="6272db4631337f0aa284fff521553771cf0ba4c59465fccdd92b15a45d8b5de8d9aaf62caee63913211b5dbbf9473132b47075495401d077117990e153af8e6e4b0b8cfe5f6333cb3e137860a3284d05fcd2df86e72e7b5a6219bd58", @generic="c6126cdbe27eeae4dcb48c3b5e0d93b29b5cdbbaa922fd267dbbaae0a5616d69f39ca7d0f2d9890a13723108b1fe8606adcdf1ae5a97a3fdee315234bda80855684683e696e48fcc73878152a96a5654eba59c0bb40010e5f56ecee3981eaf2de0df3426ae37f45d3fbea33900454a03e6c693284bea65e675964b5b5d3253796c0c4279d8dd9f45ec17cba831d44d633b329cffcf6623a3f4589a35dbe76d241dda9386040bd05ef02452f42e7a461edc30d65688d76f12a477e7436a8687a3b2b80914102e921fa36c5cf800", @generic="dcd03aab6a2aa076cbdf6c9ba7e09a5c6df0e91644856882fa1290dd855b9844e090dccc1aa4978504368a6fa24c0fe9a508971887f86923c2d44281e8d97457db7fd4359c7da4123d31ba42191e8e49d423327369fda449db1c3b45c65f8d80bf6a977a285a1149445e90939e390fd09e2684bafc8dd279003c37963404c0721dbd1c9d600d0059bf4102e68905e6a284c8be1980", @generic="4bfe474433f359a302bf6f787c5ebe5c62612cef4b8802977ff2cffab377235a179f80e0ce3ee2d817bca424ddcfabd0a7094789f26b3b2804397b6e9abdc54b0263875c8cbe64f2427d1e86128751897043321c05a427b9724ec2cef863ae1eddaf9d1902a122a9b10dd73ae51766e2cf33eb2cdad64119bb5209f60b1094db1eb2", @generic="e8ca964ea0ebb49f53bb55cdab29af5628ccf4a6536b23fe4d24a128", @typed={0xc, 0x5b, @fd=r2}, @generic="fcede9e6df73365d31857500e383b6b734588f753b6150c1fe45987bc86bce1b5a54ad1d9876eefccbcbf795da8b8ddd8758d7f036c686"]}]}, 0x165c}, 0x1, 0x0, 0x0, 0x14}, 0x4) 2018/01/13 13:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r5) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r5, 0x16) 2018/01/13 13:24:06 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a70000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) shutdown(r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10000000010, 0x4000000400000003, 0x0) write(r0, &(0x7f0000ca2000)="1f0000001a00ffe3fd03ffc7f21100000101000008000480021e00dcffdf00", 0x4ff) 2018/01/13 13:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001f3000)={0xffff, 0x0, 0x1, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000058e000)={r1, 0x6}) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000a2d000)=0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:07 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f00009c0000-0x8)='./file0\x00', 0x0, 0x100) r2 = dup2(r0, r1) fstat(r1, &(0x7f0000704000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000009e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2d000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00004bf000-0x8)={r0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000016e000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000158000)=0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000484000-0x4)=0x2) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000074a000-0x4)=0xffffffff00000000, 0x4) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00004e4000)={r2, r1, 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000045c000)={0x10, 0x0, &(0x7f0000652000-0x10)=[@increfs={0x40046304, 0x3}, @acquire={0x40046305, 0x1}], 0xfa, 0x0, &(0x7f0000222000-0xfa)="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"}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x4005) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e83000)={0x0, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1000, 0xfffffffffffffffc, 0xa2, 0x0, 0x401, 0x1000, 0x8, 0xd0, 0x864, 0x8000, 0x40, 0x9, 0x7, 0xc69c]}, &(0x7f0000ece000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d2e000)={r5, 0x3}, &(0x7f0000796000-0x4)=0x8) r6 = fcntl$dupfd(r2, 0x0, r1) sendto$inet6(r6, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00005f2000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e89000-0x10)={0x3, &(0x7f0000e1d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000070a000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006de000)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000829000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000123000-0x28)={'vcan0\x00', r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000aa7000-0x8)={0x0, 0x0, ""}, &(0x7f0000c97000)=0x8) 2018/01/13 13:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00004c3000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) tee(r2, r3, 0x5, 0x8) epoll_pwait(r2, &(0x7f000075b000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6, &(0x7f0000de0000)={0x80000000}, 0x8) r4 = syz_open_dev$sndmidi(&(0x7f0000735000)='/dev/snd/midiC#D#\x00', 0x0, 0x80) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000e1e000-0x68)={0x7b, 0x0, [0x9, 0x6, 0x0, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000e9e000)={0x0, 0x9, 0x8, 0x800, 0x1, 0x6, 0x1, 0x1f, {0x0, @in6={{0xa, 0x0, 0xe9e0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1ff, 0x1ff, 0x7fffffff, 0x0}}, &(0x7f0000814000)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000470000-0x8)={r5, 0x9}, 0x8) getpeername(r3, &(0x7f0000a1a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000ec000)=0x14) recvfrom$packet(r4, &(0x7f00006d0000-0x4d)=""/77, 0x4d, 0x2, &(0x7f000001a000-0x14)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00003f3000)={0xffffffffffff8000, 0x4, 0xfffffffffffffff8, {0x77359400, 0x0}, 0x7fffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 118.613056] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17813 comm=syz-executor6 2018/01/13 13:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f000060b000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x82000008}, 0xc, &(0x7f0000289000)={&(0x7f0000784000-0x165c)={0x165c, 0xb, 0x9, 0x8, 0x6, 0x2, {0x2, 0x0, 0x4}, [@generic="15483a960f7df2f544c5c6b1e5028064edab84e8544a5506ee65675c631739a135f097ab394fa9457f04c80264d43dbb30b4154900e6c07ecae4f5b72e5b08e3d147954da1cba1fe9f5aadcbac2c08b5220ea45872774e6fa32cd3b92d68e9fdf887b1d9ffcd89eeef7f451e3ebcdcc631fa7e52a5de4426932ddd70acf9ef1a57224ef3ebf6a162b808e324079b6a32ddcfc2542df704724aec3ee8eff89418b860b1f6855633b67b4aa120b89908562d89488e046d28c986dabfbc9f", @nested={0x58, 0x96, [@typed={0xc, 0x2d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @typed={0x34, 0x3a, @str='user:[\\md5sum/vmnet0em1wlan1wlan1vmnet1\'\x00'}, @typed={0x8, 0x3c, @void=""}, @typed={0xc, 0x13, @fd=r2}]}, @nested={0x1164, 0x8b, [@generic="00d9f8d0f7d35e56b9b3b887d236a02a21cd84cc139fc156510bc30b5d9cce01ec10f3061710d67b0feba36603afbf94bcaa3bcdaf14410c74d0ae2c00092e9ff0ce40bc467dff8c761925c40a6ae315b6052243f10600c6fadf8d7f025d7de9b3ddb0", @generic="36600ae24009e471bdb936f5ea18968a6e64af364178ea5ffbf9f27eaaa0b3ba6371c620b5b9f6d04423bd1d8e", @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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", @typed={0xc, 0x15, @uid=r5}, @generic="dd90a589b5d54a43d7cceb1d0eb8a8d2f16295335a8c0a2ce643b2757eef8076a2522f18d1b53b200ad3149574b7c0e596fe022bd6a5561f3679ac0c1a85cafb0c6b2e76f697456f74695c584a635a16c7694568daf90591e7f27b398e39523eb6b9f2c30b9ee77f5036009442d0ea351ebaacce3db4c71b18b2046b8c802c768a96abc2fd891df24ffe2aece333dea1530941474fba370644185bcd7b6ad374e4ad903edf256d45bf6a"]}, @nested={0x1c, 0x90, [@typed={0x18, 0x33, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0xc, 0x71, @fd=r2}, @nested={0xf8, 0x83, [@generic="9a7f64f4794494522191c18da63822d16a4c5c29ec6cc058039a46a77281f44679e0682a8004f50db8", @typed={0x8, 0x85, @void=""}, @generic="2288d698af53814cb49f7f9be5ba2c125677fad3576738bf3a4a1e62958711499878b6c94e323ad6034e0644ff47176ac755d61979761ccaf2cd7a64365b7c4b30dc197d7471a7716609d8754f5b3af4d5df904355b0876704226e4b1187bd4c7b0b08678a2b38f5312aea9473e1b0859e5097e164f6cd30621c2fbe493966dba0fe49d19aee5e285f6e2fc256e27c851e5f44f28b8345b812520ec91075ad73547292f7a1dad6afcb0a2631be379b210d5b1e31d107", @typed={0xc, 0xa, @u32=0x30}]}, @nested={0x2ac, 0x65, [@typed={0x8, 0x93, @void=""}, @generic="6272db4631337f0aa284fff521553771cf0ba4c59465fccdd92b15a45d8b5de8d9aaf62caee63913211b5dbbf9473132b47075495401d077117990e153af8e6e4b0b8cfe5f6333cb3e137860a3284d05fcd2df86e72e7b5a6219bd58", @generic="c6126cdbe27eeae4dcb48c3b5e0d93b29b5cdbbaa922fd267dbbaae0a5616d69f39ca7d0f2d9890a13723108b1fe8606adcdf1ae5a97a3fdee315234bda80855684683e696e48fcc73878152a96a5654eba59c0bb40010e5f56ecee3981eaf2de0df3426ae37f45d3fbea33900454a03e6c693284bea65e675964b5b5d3253796c0c4279d8dd9f45ec17cba831d44d633b329cffcf6623a3f4589a35dbe76d241dda9386040bd05ef02452f42e7a461edc30d65688d76f12a477e7436a8687a3b2b80914102e921fa36c5cf800", @generic="dcd03aab6a2aa076cbdf6c9ba7e09a5c6df0e91644856882fa1290dd855b9844e090dccc1aa4978504368a6fa24c0fe9a508971887f86923c2d44281e8d97457db7fd4359c7da4123d31ba42191e8e49d423327369fda449db1c3b45c65f8d80bf6a977a285a1149445e90939e390fd09e2684bafc8dd279003c37963404c0721dbd1c9d600d0059bf4102e68905e6a284c8be1980", @generic="4bfe474433f359a302bf6f787c5ebe5c62612cef4b8802977ff2cffab377235a179f80e0ce3ee2d817bca424ddcfabd0a7094789f26b3b2804397b6e9abdc54b0263875c8cbe64f2427d1e86128751897043321c05a427b9724ec2cef863ae1eddaf9d1902a122a9b10dd73ae51766e2cf33eb2cdad64119bb5209f60b1094db1eb2", @generic="e8ca964ea0ebb49f53bb55cdab29af5628ccf4a6536b23fe4d24a128", @typed={0xc, 0x5b, @fd=r2}, @generic="fcede9e6df73365d31857500e383b6b734588f753b6150c1fe45987bc86bce1b5a54ad1d9876eefccbcbf795da8b8ddd8758d7f036c686"]}]}, 0x165c}, 0x1, 0x0, 0x0, 0x14}, 0x4) 2018/01/13 13:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000c22000-0xb)='/dev/midi#\x00', 0x40, 0x400000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b79000-0xa)={0x0, 0xffffffffffffff92, 0x1, [0x4]}, &(0x7f0000953000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000242000)={r1, 0xd9, "23c9b204b41ff69236f30bae4f04089ded58dd49afdc5ea9bdb5bfd0f9773f190f0280ec1ebb8c36e5f1e5d1e52439c4f405477d41c291e047bec041923f90a637af29c84067414de85f856c2cb535097bd69c6b66b67a477f7bf334e2a99b6f4702e3e3e785fadb3473e30f7dd0a0d34744f43fbed99061ba1b24a53950823079c7041a753d1bf1b53440e270e34c379e43e1a16982d0e8a7772c778d9be2544d42ed587b0325d3e7e761d9c649e0799df71630787de7b9ce13e6572681594054820f0ad50de7e9dbdb41b5c6e730a90e1bb0ffc1feef8190"}, &(0x7f0000fdb000-0x4)=0xe1) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b7c000)=0x356, 0x4) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) [ 118.729656] device eql entered promiscuous mode [ 118.732084] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2315 sclass=netlink_route_socket pig=17846 comm=syz-executor6 2018/01/13 13:24:07 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:07 executing program 1: 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$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$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, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00001c7000-0x90)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "727f5cb8e4c8a16be1797c75c7334b3deb6e62b64a3dc53127368bea4a6cf64de841d18e092a7d2d3c164aed745297b9af5d22d52114f2be9dbee14a776604315f931a7623"}}}, 0x6b) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000058000)='tls\x00', 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f49000-0x4)=0x0) 2018/01/13 13:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) lstat(&(0x7f0000697000-0x8)='./file0\x00', &(0x7f0000450000+0x85c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:24:07 executing program 4: 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"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) r4 = shmget$private(0x0, 0x1000, 0x78000004, &(0x7f0000dd2000/0x1000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000ef6000)=""/111) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) gettid() readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000265000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 2018/01/13 13:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getuid() fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(0xffffffffffffffff, 0x8, r5) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) readv(0xffffffffffffffff, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r5, 0x16) 2018/01/13 13:24:07 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$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, &(0x7f0000435000-0x16b)=@hdr={0x0, 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, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:07 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unlinkat(r0, &(0x7f0000030000)='./file0\x00', 0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) get_thread_area(&(0x7f00000ef000)={0x8, 0x20000000, 0x400, 0x7, 0x0, 0x6, 0x5, 0x8, 0x4937, 0x8}) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:07 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) [ 119.272856] device eql entered promiscuous mode [ 119.282501] device eql entered promiscuous mode 2018/01/13 13:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) r4 = msgget(0x3, 0x410) msgctl$IPC_RMID(r4, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) socket$bt_l2cap(0x1f, 0x7, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f0000e0e000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) [ 119.315317] device eql entered promiscuous mode [ 119.379234] device eql entered promiscuous mode 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000ca2000-0x38)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cac000)=[{&(0x7f000094e000)="c8e16c902e650959f0f104eb8e13b5e20dfe9432b5b73e4d33b4584774443e761591eac4a4e3e7dd791ca7f896284ee4f14bbf27df332a2b62cda59151f3b93607acd2a7bf1f9d6c33d1c17de6f1893ec16be4a2266c305a8c8d65f73f04ae6769c0e79bb7640c012e8c815c8a38afc7b90dca27a69ed0bc43a5a8bb580b92df23b852be23f84e59bc1232faf2fff3d6c2bebfa76ec71c2c8ed2fb49", 0x9c}], 0x1, &(0x7f0000f13000)=[{0x2a0, 0x0, 0x7, ""}], 0x10, 0x3d}, 0x20000010) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x22, 0x1) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) renameat2(r1, &(0x7f000064c000-0x8)='./file0\x00', r0, &(0x7f0000e4c000-0x8)='./file0\x00', 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) creat(&(0x7f0000693000)='./file0\x00', 0x4) 2018/01/13 13:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = add_key$keyring(&(0x7f0000a67000)='keyring\x00', &(0x7f0000183000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x20) r2 = getpid() r3 = epoll_create1(0x0) wait4(r2, 0x0, 0x3, &(0x7f0000c62000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) mremap(&(0x7f0000671000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000061a000/0x4000)=nil) r5 = syz_open_dev$sndmidi(&(0x7f0000ec2000)='/dev/snd/midiC#D#\x00', 0x10000, 0x200080) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000e66000)={&(0x7f00007f9000/0x4000)=nil, 0x2, 0x2, 0x1, &(0x7f0000548000/0x3000)=nil, 0x3d}) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000964000-0x10)={&(0x7f0000c75000/0x3000)=nil, 0x3000}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000b83000)={r3, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00003c7000-0x76)={0x0, 0x6e, "1c1ec4419ed450ed2ec6a09005f3872e0d2d2458c85d87b0c95634f8511cf1d580f1052cd0e5182b65059e531a77d100cc26eb020cbb1ba35ef2657b025aba35625791b48d7a27561ade161739e0bf1be169277b40820d634476c87efe5f0da63dc68db7af5177521a55292f71e5"}, &(0x7f0000dde000-0x4)=0x76) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000f2b000-0x14)={r6, 0xffffffff, 0x6, 0xe9500000, 0x3f, 0x2}, 0x14) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000fa3000)=0x0) 2018/01/13 13:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) 2018/01/13 13:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, 0x0) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r5, r6) tkill(0x0, 0x16) 2018/01/13 13:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$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, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000cb9000-0xe)='./file0/file0\x00', 0x20) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000056000+0xcc9)={0xffff, 0x206, 0x5, 0x9, r1}, 0x10) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) [ 119.962338] device eql entered promiscuous mode 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000da6000)='/selinux/enforce\x00', 0x80800, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d39000)=0x1) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000cfd000-0x8)=&(0x7f00005a6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002ae000-0x8)=0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setpipe(r1, 0x407, 0x10001) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$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, &(0x7f0000435000-0x16b)=@hdr={0x0, 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, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) 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) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) r4 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r2, r0, 0x0}) [ 119.996511] device eql entered promiscuous mode 2018/01/13 13:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x80000) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) [ 120.027827] device eql entered promiscuous mode 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000030000)={0x0, 0x6}, &(0x7f0000056000)=0x8) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, 0x0) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r5, r6) tkill(0x0, 0x16) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3ffffff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$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, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fca000)='./file0\x00', 0x20001, 0xfffffffffffffffd) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:08 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) 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) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f00001a5000)={&(0x7f0000bab000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000539000-0x10)={&(0x7f00003bc000)=@getlink={0x28, 0x12, 0x700, 0x6, 0x1, {0x0, 0x0, 0x0, 0x0, 0x2000, 0x20}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x9a73d7731dcf4159}, 0x8c4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000006000-0x10)={0x0, 0x10, &(0x7f00007b1000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000020000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000188000-0x10)={r4, 0x9, 0x1, [0x80000000, 0x5, 0x1, 0x20000000000006]}, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x74112d5732fa5538, 0x0, &(0x7f0000056000)={0x0, 0x0}) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 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, 0x0, 0xffffffffffffffff, 0x0) getpid() epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) socket(0x10, 0x802, 0x0) 2018/01/13 13:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) io_setup(0x7, &(0x7f0000a8b000-0x8)=0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000f5000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) r6 = syz_open_dev$mouse(&(0x7f00003e1000-0x12)='/dev/input/mouse#\x00', 0x81, 0x200000) r7 = syz_open_dev$vcsn(&(0x7f00002cf000-0xa)='/dev/vcs#\x00', 0x0, 0x8401) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000aab000)={0x0, 0x0}, &(0x7f000099c000)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c48000)={r8, 0x81, 0x8, [0xe93, 0xc0000000000, 0xff, 0x7, 0x4, 0x3f, 0x5, 0x1ff]}, 0x18) io_submit(r4, 0x5, &(0x7f0000631000)=[&(0x7f000042c000)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000952000)="772f3fe665870724a623fbfa494a0b85ff6df95b26ace48450005eabe633f8ff7fe1350cdf246bad8e1e0e6a11b47a7ed8b63efbb9739a7a25159c120d8882bc9a99c93473b47589d3715381660029719bea50fb0990d21795d4b8d98b3b3c0c728e21c7d3642e62e60d4537418219a7f845e58c761bb771cc8cbc4ebed66ae393666a057189cff8bbf2c3255ab70aed1a03e1938ef87d3441a146a658ea2b168275d7df7269807b2427f3f26c1277849460a5cc0ed3b983df162e091ee32db4f034d78d3da6d67473df6f396ed33d227ba72908cf9ad7e50f", 0xd9, 0xfff, 0x0, 0x0, r5}, &(0x7f0000107000)={0x0, 0x0, 0x0, 0x1, 0x80, r0, &(0x7f00004d0000-0xd1)="07ead663aa884b46207be39698f66e44f2dcbc87d284b14d932a229a82a72f44294d3f66545d60ced5fafee1adc7a3f8737a8a8b889decdcd816801bace4817717c1039d99df035bf01ca14fea4df44f98d21938750801181bfa523deb592f197421c9bc52bf00b1eb3f484837affcac286e39f3330a447fc1d0020bbfafb06e3512dabe173fab03a89a9c4c87d9659daeb619ef3e43efd31ee45ec92903c8bd90bcca83dc07eccfc1d96ad81bac24e57a7504f0374cb7d7b593794203da582215d43fcf7cc17061d198d516d89bb0699e", 0xd1, 0x3ff, 0x0, 0x0, r6}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x84fef4e7d988a57a, 0x3, r3, &(0x7f00001a3000-0xee)="520742e3466d63ee62f83499ca321cd8715d180eeca4278ff4eb12ea88c5c38fcf6da34c43c31214dbd32d0cfca3f313a99e537e63ea637b1be3446303b7dcd342601ea4c2cfe07cc062cc899c06d95f819c01269febaba035cbca18b8563d0ef74066ffcb0a67992b289b489509fdfc6a5fdac36e4c4c0fb9b1f0f58eccd378f276458cdf310332d4363c4c5a0290a60d396cb3e25c923e28e9f22562cc65b6a68312c0af364800ff12d5727b22ec7846dc91dba4a76972a351e0e8849eb7bc483f6272fdf69e7e7cccdf2cea80a204f0c9160a587ae156c188d4f627d38122174f253c2bbcd035dbbf4909f45c", 0xee, 0x400, 0x0, 0x1, r0}, &(0x7f0000886000-0x40)={0x0, 0xc47e86446d6b1b07, 0x0, 0x3, 0x5, r2, &(0x7f0000b85000-0xb1)="055fc55a36f0e7aafdf9af0c2f5610b28c86df176fb2bfc99936cc1734efdfac4f73fe28da664d01104606b86680ddc10ae7409c96634af5b76796b9a1e86796c57611e74df9db6533991c0d2f9d7cf1529c9c6aa3d1381adae9a7fb4f90e66a8ff0a6f6d7d2f66941888a1144bf89443c79927ba9ab8f7291f17061a81bf3d8d3d52b5e5d80c3af885700d6ab2a114121682e64e580b1f9c0fe1ade50bd21c9cf28317cd3d8b88f25c88ba15392e1dd44", 0xb1, 0xffffffff00000000, 0x0, 0x1, r3}, &(0x7f00000c3000-0x40)={0x0, 0x0, 0x0, 0x2, 0x86, r0, &(0x7f00002a6000-0x53)="963010517dd79f16ec9d566fb444d0a89266ab7fa0a5eb6ccc1736df06b44611f89303b7c3a2b447b7a556630908fe1c94a8b191d6f27bdc2896128773d0cfd42f0c9d3da43991b6f99249148f70d79d0c9dda", 0x53, 0x1, 0x0, 0x0, r7}]) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000197000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00002cd000-0x1000)=""/4096) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00001c3000+0xd57)={0x7, 0x0, [{0x80000019, 0x2b6a, 0x0, 0x4, 0x1ff, 0x9, 0x0, [0x0, 0x0, 0x0]}, {0xc000000d, 0x7, 0x4, 0x0, 0x1, 0xf41, 0x2, [0x0, 0x0, 0x0]}, {0x80000019, 0x7, 0x2, 0x7fff, 0x1ff, 0x418d, 0x1a750, [0x0, 0x0, 0x0]}, {0x40000000, 0x1, 0x4, 0x5, 0x4, 0x8, 0x8, [0x0, 0x0, 0x0]}, {0x8000000f, 0x4, 0x4, 0xa, 0x0, 0xffffffff, 0x8, [0x0, 0x0, 0x0]}, {0x80000001, 0x8, 0x4, 0x8, 0x8001, 0x810000000, 0x4, [0x0, 0x0, 0x0]}, {0x80000019, 0x3ff, 0x0, 0x100000001, 0x8000, 0x809, 0x7, [0x0, 0x0, 0x0]}]}) sigaltstack(&(0x7f0000bf9000/0x2000)=nil, &(0x7f0000734000-0x8)=0x0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) add_key$keyring(&(0x7f0000fea000)='keyring\x00', &(0x7f0000775000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) socket(0x10, 0x802, 0x0) [ 120.191217] device eql entered promiscuous mode 2018/01/13 13:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, 0x0) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r5, r6) tkill(0x0, 0x16) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) socket(0x10, 0x802, 0x0) 2018/01/13 13:24:08 executing program 4: 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"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 7: syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x11, 0x180a, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000000)=""/163) io_setup(0x9, &(0x7f0000d85000-0x8)=0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r6, 0x6, 0x2b, &(0x7f0000f24000)=0x0, &(0x7f0000cdf000)=0x4) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ba7000)='/selinux/mls\x00', 0x0, 0x0) io_cancel(r5, &(0x7f0000f49000-0x40)={0x0, 0x0, 0x0, 0x6, 0xf6, r3, &(0x7f0000751000-0x19)="bd48fe597230280cb5f9e64a4367cc85da0d6b0119e7f5d8a9", 0x19, 0x3, 0x0, 0x1, r7}, &(0x7f0000861000)={0x0, 0x0, 0x0, 0x0}) r8 = shmat(0xffffffffffffffff, &(0x7f00003a4000/0x2000)=nil, 0x2000) shmdt(r8) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000b83000)={r2, r0, 0x0}) shmget(0x3, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) getpeername$netlink(r3, &(0x7f0000822000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d87000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000001000)=""/81, 0xfffc}, {&(0x7f0000004000)=""/223, 0xdf}, {&(0x7f0000003000-0x9)=""/9, 0x9}, {&(0x7f0000002000)=""/26, 0x1a}, {&(0x7f0000003000)=""/232, 0xe8}], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f0000001000-0x20)={0x6, 0x1, 0x4, 0xfffffffffffffffe, 0x2, 0x4}) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000a4c000)={{0x0, 0x3, 0x1, 0x3, 0xffffffffffffffbe}, 0x7, 0xfff, 'id1\x00', 'timer0\x00', 0x0, 0xfffffffffffffffa, 0x1000, 0x100000000, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x31, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0xa0b5, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x100000001, &(0x7f0000acd000-0x1000)="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", 0x1000) r1 = open(&(0x7f0000080000-0x8)='./file0\x00', 0x0, 0x28) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000053000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000054000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000053000)={&(0x7f0000054000-0x48)={0x7, 0x4, 0x9, {r4, r5/1000+10000}, {0x0, 0x0}, {0x3, 0x80, 0x7, 0x8000}, 0x1, @can={{0x4, 0x369, 0x1f, 0xffff}, 0x7, 0x3, 0x0, 0x0, "c5de4f2f4245bb14"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ace000/0x3000)=nil, 0x3000}) 2018/01/13 13:24:08 executing program 7: syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 7: syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 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, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) 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) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000db7000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0xfffffffffffffffd, 0x806, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) alarm(0x3ff) shmget(0x2, 0x2000, 0x0, &(0x7f0000b32000/0x2000)=nil) waitid(0x3, r1, 0x0, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000c84000-0x10)=[], 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000534000)=0x0) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x3) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000a2b000-0xc)={0x0, 0x9, 0x0}) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a79000-0x8)={0x0, 0x0}, &(0x7f00009eb000-0x4)=0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001c4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000d9c000)=0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b61000)={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]}}, 0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d9c000)=@assoc_value={r1, 0x0}, 0x8) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) [ 120.381171] device eql entered promiscuous mode 2018/01/13 13:24:08 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) 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) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$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, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 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, 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$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000e6b000-0x8)={0x0, 0x0}, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000ec2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a49000)=0x5) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b8f000-0x20)={0x6, 0x0, 0x1, 0x81}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000045c000-0x20)={0x10000, r3, 0x2, 0x1b6a}) 2018/01/13 13:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) r4 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r5, r6) tkill(r4, 0x16) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dce000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000d89000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000003a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000812000-0x108)={0x0, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb41d, 0x3f, 0x7, 0xffff, 0xac, 0x401, 0xffff, 0x5, 0x8, 0x9, 0x7, 0x7, 0xfffffffffffffff7, 0x1ff, 0x7]}, &(0x7f00003a4000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000592000)=@assoc_id=r1, &(0x7f00006b3000)=0x6fc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004ef000-0x6)={0x0, 0x7, 0x6}, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a8000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00005d4000)={@generic="c046ed2f3cd053b435a1af0ce042bcf3", &(0x7f00009f2000)=@ethtool_ts_info={0x41, 0xfffffffffffffc00, 0x1ff, 0x5, [0x401, 0x1e6, 0x0], 0x4, [0xffffffff, 0xe6, 0x1da7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = msgget$private(0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000fb8000-0x8)={@loopback=0x7f000001, @rand_addr=0x6}, 0x8) msgctl$IPC_SET(r3, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000eaf000)='id_legacy\x00', &(0x7f00006a9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca4000-0x4)="6f0e0d32", 0x4, 0xfffffffffffffff8) r5 = add_key(&(0x7f000063d000)='.request_key_auth\x00', &(0x7f000024d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000331000-0x7f)="4aadcaddb0d6ce6b571a04dc770591a1823d6497fb1a5e047f7648a3caeb8dcf0a14fc136ea073ee31cc7c22c535861f6ec640d3c168efaff464b62a5c4bf8f81c0f5a2a055d53f3b8ae1c14300f914e5b6f3e045dd551e117b59f5d5130201c3640e6e08fc1e160e2673fefc98cdc75469aa2ce6d1444c965b1e253c94c49", 0x7f, 0xfffffffffffffffd) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000f1e000)=@req={0x9, 0x800, 0x9bde, 0x8}, 0x10) recvfrom(r0, &(0x7f0000653000-0x23)=""/35, 0x23, 0x0, &(0x7f0000a1e000-0xe)=@l2={0x1f, 0x6, {0x5, 0x9, 0x3ff, 0x3f, 0x401, 0xfffffffffffffff7}, 0x9, 0xc60}, 0xe) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000001c000)={0xfffffffffffff660, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x400, 0xceeb, 0x101, 0xb0, &(0x7f0000ab2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x100000000}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002f6000-0x4)=0x10001, 0x4) keyctl$link(0x8, r4, r5) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001db000)='/dev/sequencer\x00', 0x105401, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008f3000-0xc)={&(0x7f000042f000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x40b) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000538000-0x98)={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]}, 0x46, 0x400}, &(0x7f0000fc4000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005e3000-0x55)={r4, 0x4d, "b6535e98c09baeb041040b7d8b63db07692b1d73b0a879931d872758141518d334da3c5a9d5c2305a82a77f1f8f2c541f2c96508438d0e530c5abbd0f138b58c1503205d1f4750fce9a0393a1e"}, &(0x7f0000a96000-0x4)=0x55) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) unlinkat(r1, &(0x7f00005d6000-0x8)='./file0\x00', 0x200) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000589000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock(&(0x7f0000c21000/0x2000)=nil, 0x2000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000005b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b1f000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000073f000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000098e000-0x8c)={r3, @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]}}, &(0x7f00008ff000-0x4)=0x8c) [ 120.530893] device eql entered promiscuous mode 2018/01/13 13:24:08 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/13 13:24:08 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008f5000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7) setsockopt$inet_int(r2, 0x0, 0x400000000003, &(0x7f000010a000)=0x10fffc, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a77000)={0x1, r1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000ed0000-0x58)={0x0, 0x8, 0x400, 0x80000001, 0x5, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r2, &(0x7f0000313000)="36a377df0000000027de000000000000000627b087271912", 0x18, 0x0, &(0x7f00007ad000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:24:08 executing program 2: 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) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/13 13:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f000035f000)='/dev/dsp#\x00', 0x0, 0x8081) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000de5000-0x59)="b1a9a2290ef71df0b4d37df6008b564e1193578205446e76331caf79220000000486dc840168b2221d01dc25bebfc0bf51b17bdc9c09d17e6bea986a16ab6af713549a93f090000600000000080051bc0cf4487d7a643baef2") ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000c37000-0x28)=""/40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) close(r0) accept$alg(r0, 0x0, 0x0) 2018/01/13 13:24:09 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007fa000-0xc)='/dev/rfkill\x00', 0x20400, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002ac000)={0x3, &(0x7f0000b60000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000051b000-0x8)={r2, 0x1}) r3 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00002ac000-0x28)={@generic="fc02fa134ae115d2405979bbd7ac6ea9", @ifru_map={0x6bcf, 0x20, 0x7, 0xffff, 0x0, 0xffffffffffffffe0}}) open(&(0x7f000044f000)='./file1\x00', 0x14400, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x5, 0x8001) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000041a000)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x3, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000126000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000c3000-0x4)=0x8001) 2018/01/13 13:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3f) socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 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(0xffffffffffffffff, &(0x7f0000435000-0x16b)=@hdr={0x0, 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, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r3 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) r4 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r5, r6) tkill(r4, 0x16) 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0x0, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) [ 120.638462] device eql entered promiscuous mode [ 120.732177] device eql entered promiscuous mode 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3f) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$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, &(0x7f0000435000-0x16b)=@hdr={0x0, 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, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) r2 = add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(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}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r4, r5) tkill(r3, 0x16) 2018/01/13 13:24:09 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000030000)='/dev/vcs\x00', 0x10002, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000031000-0x4)=0x4000000000000, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000038000-0x7b)=""/144, &(0x7f0000020000-0x4)=0x90) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000b000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000032000-0x4)=0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000032000)=""/151) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000033000)={0xd05f, 0x400, 0x9, 0x9}, 0x10) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000032000)={0x6, 0x59}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000034000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000035000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0x3, 0xc) ioctl$TCSBRKP(r0, 0x5425, 0x7fffffff) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000da9000-0x6)={r2, 0x9}, 0x6) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000d05000)={0x7, 0x18, [0xfff, 0x4, 0x7, 0x1, 0x27, 0xfffffffffffffe00]}) write(r3, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000031000)={r2, 0x6}, 0x6) setsockopt$inet_buf(r3, 0x0, 0x24, &(0x7f00005f2000)="8754f2082d7335294be123a7bb730f6c903ef2435394c1538721f6d950adbced6a5101b728a60a79f413bb3fb95db168700730f738500785dc6f6405f6e55d12027fef9651ee8f92d3ab8bbc922a28345bbd3e39ac0bbb0a023d2af76156e3fa", 0x60) 2018/01/13 13:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x28) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000cc4000)='/dev/audio#\x00', 0x5d30, 0x200001) ioctl$TCGETA(r0, 0x5405, &(0x7f0000619000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000045e000)={0x0, 0x101, 0x3, 0x7, 0x1, 0xead}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d14000-0x4)=0x0) pipe2(&(0x7f0000497000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f13000)={0x0, @in6={{0xa, 0x3, 0x3d5df6f3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x6, 0x6, 0x100000000, 0x5, 0x3ff, 0x1000, 0x5, 0x1, 0x4, 0x2, 0x1e9, 0x6d, 0x1ff, 0x80000000]}, &(0x7f00006be000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000bd6000)={r4, 0x2}, 0x8) tee(r2, r1, 0x6, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00008d3000)=0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000636000)={0x6, 0x4, [0x8001]}) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fe6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/13 13:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 6: 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) getpid() r1 = epoll_create1(0x80000) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000043d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@common='irlan0\x00', @ifru_mtu=0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]}) syz_open_dev$sndctrl(&(0x7f0000ae3000-0x13)='/dev/snd/controlC#\x00', 0x100, 0x200000) 2018/01/13 13:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_pts(0xffffffffffffffff, 0x80400) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x12c, &(0x7f0000002000-0x8)={0x0, 0x0}) ppoll(&(0x7f00009c2000-0x28)=[{r0, 0x440, 0x0}, {r1, 0x4, 0x0}, {r2, 0x80, 0x0}, {r3, 0x1, 0x0}, {r4, 0x104, 0x0}], 0x5, &(0x7f0000afa000)={0x0, 0x989680}, &(0x7f0000d76000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r5 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x800000000402, 0xffffffffffffffff) 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) r7 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000204000-0x10)={0x0, 0x0, &(0x7f00000a0000)=[]}, &(0x7f0000dd8000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000d14000)={r8, 0x7, 0x0, 0xff, 0x1, 0x4}, &(0x7f0000ce8000-0x4)=0x14) 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) [ 120.845120] device eql entered promiscuous mode 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r1 = epoll_create1(0x80000) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f87000)='/dev/vcsa#\x00', 0x6, 0x88001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000118000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000b88000)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept$inet(r2, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getrandom(&(0x7f0000e4f000-0x82)=""/130, 0xfffffffffffffffe, 0x3) dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c31000-0x8)=@assoc_value={r1, 0x3}, &(0x7f00004af000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004b4000)={0x0, 0x0}, &(0x7f0000882000)=0x8) [ 120.889916] device eql entered promiscuous mode [ 120.897904] device eql entered promiscuous mode 2018/01/13 13:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000073d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000ffa000)='/dev/admmidi#\x00', 0x4, 0x8000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000896000-0x4)=0x8, 0x4) r2 = syz_open_pts(r0, 0x8000000005) writev(r2, &(0x7f0000366000-0x80)=[{&(0x7f00009b3000)="", 0x0}, {&(0x7f0000b6b000-0xa7)='~', 0x1}], 0x2) 2018/01/13 13:24:09 executing program 6: 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) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x0) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000075000-0xd)='/dev/usbmon#\x00', 0x7, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000ae6000-0x46)=""/70, &(0x7f0000628000-0x4)=0x46) listen(r0, 0xff) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000b2a000-0xbc)={0xfffffffffffffffa, 0x0, 'client1\x00', 0x0, "baf1784076f2cd90", "2efbc6b15d2aaefe1b262d0503909e651ff7b683d6ef90c2d872b701b1dd849c", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f00008b3000)=0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 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) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) 2018/01/13 13:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) r2 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r3, r4) tkill(r2, 0x16) 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000482000-0xc)='/dev/audio#\x00', 0x24, 0x4000) ioctl$KDMKTONE(r0, 0x4b30, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000002000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884123, &(0x7f000000b000-0x1)="") ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000000a000-0x6b)=""/107) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000001000)=0x800000000008) ioctl$TCGETS(r1, 0x5401, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 13:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x490100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000039f000-0x49)={0x0, 0x41, "2825ca756c63198d91e854f3403ed3765aa412c67d8982fba3c02e4df27ee8caf53360b694e0da68ab23f050a4e47338269a35667c567e9d911d1fcb7628a506d8"}, &(0x7f00000ba000-0x4)=0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001c2000)={r1, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d72, 0x5}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) 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$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) [ 121.013539] device eql entered promiscuous mode 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000577000-0xa)='/dev/vcs#\x00', 0x0, 0x4000) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000945000)={r0, 0x50, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = mmap$binder(&(0x7f000079a000/0x2000)=nil, 0x2000, 0x8, 0x13, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000ed000-0x18)={r2, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000154000)={0x0, 0x0}, 0x80000) get_mempolicy(&(0x7f00003d8000)=0x0, &(0x7f00004f8000-0x8)=0x0, 0x2, &(0x7f0000a2b000/0x2000)=nil, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d5a000-0xa)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2018/01/13 13:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$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, &(0x7f0000435000-0x16b)=@hdr={0x0, 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, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) write$tun(r1, &(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, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 6: 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) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) [ 121.052557] device eql entered promiscuous mode 2018/01/13 13:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000020e000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) recvfrom$ax25(r0, &(0x7f0000074000)=""/232, 0xe8, 0x100, &(0x7f0000bd0000)={0x3, {"53294018e98b62"}, 0x4}, 0x10) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 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) 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}) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f00000)=0x7, 0x4) unshare(0x400) vmsplice(r1, &(0x7f0000b6f000)=[{&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d3", 0x18}], 0x1, 0x0) 2018/01/13 13:24:09 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 6: 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 = epoll_create1(0x80000) 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) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c9b000-0xd)='/dev/usbmon#\x00', 0xffffffffffff7a9a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000e89000-0x14)={0x0, 0x7, 0x7, 0x1, 0x6, 0x7, 0x80000000, 0x7, 0x8000, 0x120000000000}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/01/13 13:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) r2 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r3, r4) tkill(r2, 0x16) [ 121.090419] kauditd_printk_skb: 29 callbacks suppressed [ 121.090423] device eql entered promiscuous mode [ 121.090429] audit: type=1400 audit(1515849849.483:912): avc: denied { map } for pid=18193 comm="syz-executor0" path="/522/file0" dev="tmpfs" ino=58124 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=dir permissive=1 2018/01/13 13:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) add_key(&(0x7f0000e64000)='.request_key_auth\x00', &(0x7f0000f8e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003aa000-0xaa)="0fbe0bbf7ebef4b3be724511a9d42267963e154094ee60360e589162dc42274b6801c1e592c9b968a0bff6837ba4027e7656948c2fa252374ca298cfeac1276a193f4f3feced979d5854091a5ffb16a1eb4ae5907428bf6093c61f4d88a0533df5634cab0868e80c95040190deec0ddd153d082fa0e4a63788917f162b85dced436590fef8ba19e573cef263771ba124bfd66fcc10692bb1db5d2785cfae7e37c650aa2da814eabcf625", 0xaa, 0xffffffffffffffff) r2 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r1, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) dup2(r3, r4) tkill(r2, 0x16) 2018/01/13 13:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f00006b9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000128000-0x4)=0x10) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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) getsockname$ax25(r0, &(0x7f000080d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dfb000)=0x10) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r2, 0x8, 0x40000002, r2, &(0x7f0000908000-0x8)='./file0\x00') ioctl$KDENABIO(r1, 0x4b36) 2018/01/13 13:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) pwrite64(r0, &(0x7f0000bd1000)="d1e6410591533f58bdb4af2dc7b64ca3c650d8671c7794a1060d8347e459da6ba961195b0012d71ac60fa17664396fed294ba159b7cc4cad771097", 0x3b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e41000)=0x8, 0x4) write$tun(r1, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f00004db000)=0x8000, 0xffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f8000)={0x0, 0x0}) 2018/01/13 13:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/checkreqprot\x00', 0x341000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e40000-0x8)={0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000879000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x208100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000027b000-0xc)={r2, 0x80001, r1}) preadv(r0, &(0x7f00002c0000)=[{&(0x7f0000710000)=""/231, 0xe7}, {&(0x7f000008d000)=""/31, 0x1f}, {&(0x7f0000f4c000-0x4b)=""/75, 0x4b}, {&(0x7f0000fce000)=""/23, 0x17}, {&(0x7f000053f000)=""/106, 0x6a}, {&(0x7f0000d2a000)=""/206, 0xce}], 0x6, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x200800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r3, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/13 13:24:09 executing program 7 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000058000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) 2018/01/13 13:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r0, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/13 13:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) getsockopt$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)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000510000)=""/124, &(0x7f0000db9000+0xf46)=0x7c) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000)="", 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) [ 121.285369] FAULT_INJECTION: forcing a failure. [ 121.285369] name failslab, interval 1, probability 0, space 0, times 0 [ 121.307941] CPU: 0 PID: 18232 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #260 [ 121.315322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.324655] Call Trace: [ 121.327227] dump_stack+0x194/0x257 [ 121.330845] ? arch_local_irq_restore+0x53/0x53 [ 121.335518] should_fail+0x8c0/0xa40 [ 121.339220] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 121.344304] ? trace_event_raw_event_lock+0x340/0x340 [ 121.349474] ? check_noncircular+0x20/0x20 [ 121.353696] ? perf_trace_lock+0x900/0x900 [ 121.357916] ? check_noncircular+0x20/0x20 [ 121.362160] ? find_held_lock+0x35/0x1d0 [ 121.366255] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 121.372121] ? lock_downgrade+0x980/0x980 [ 121.376264] ? rcu_note_context_switch+0x710/0x710 [ 121.381179] ? lock_release+0xa40/0xa40 [ 121.385162] should_failslab+0xec/0x120 [ 121.389122] kmem_cache_alloc_trace+0x4b/0x750 [ 121.393717] binder_get_thread+0x1cf/0x870 [ 121.397942] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 121.402858] ? get_monotonic_coarse64+0x470/0x470 [ 121.407698] ? find_held_lock+0x35/0x1d0 [ 121.411750] ? __fget_light+0x297/0x380 [ 121.415709] ? fget_raw+0x20/0x20 [ 121.419180] ? set_normalized_timespec64+0x5a/0xb0 [ 121.424106] binder_poll+0x8c/0x390 [ 121.427725] ? binder_get_thread+0x870/0x870 [ 121.432135] ? binder_get_thread+0x870/0x870 [ 121.436533] do_select+0xb9c/0x1700 [ 121.440185] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 121.445373] ? select_estimate_accuracy+0x450/0x450 [ 121.450375] ? perf_trace_lock+0xd6/0x900 [ 121.454504] ? perf_trace_lock_acquire+0xe3/0x980 [ 121.459329] ? perf_trace_lock+0xd6/0x900 [ 121.463465] ? perf_trace_lock+0x900/0x900 [ 121.467869] ? perf_trace_lock+0x900/0x900 [ 121.472086] ? check_noncircular+0x20/0x20 [ 121.476326] ? trace_event_raw_event_lock+0x340/0x340 [ 121.481504] ? find_held_lock+0x35/0x1d0 [ 121.485562] ? __might_fault+0x110/0x1d0 [ 121.489607] ? lock_downgrade+0x980/0x980 [ 121.493745] ? lock_release+0xa40/0xa40 [ 121.497791] ? __check_object_size+0x25d/0x4f0 [ 121.502374] ? __might_sleep+0x95/0x190 [ 121.506354] ? kasan_check_write+0x14/0x20 [ 121.510581] core_sys_select+0x480/0x960 [ 121.514620] ? core_sys_select+0x480/0x960 [ 121.518859] ? poll_select_set_timeout+0x210/0x210 [ 121.523784] ? kvm_clock_get_cycles+0x25/0x30 [ 121.528282] ? timespec64_add_safe+0x1bb/0x2c0 [ 121.532902] ? poll_select_set_timeout+0x12f/0x210 [ 121.537821] ? do_restart_poll+0x2a0/0x2a0 [ 121.542064] ? kasan_check_write+0x14/0x20 [ 121.546292] SyS_select+0x194/0x230 [ 121.549909] ? core_sys_select+0x960/0x960 [ 121.554122] ? SyS_write+0x184/0x220 [ 121.557822] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 121.562666] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.567676] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 121.572446] entry_SYSCALL_64_fastpath+0x23/0x9a [ 121.577182] RIP: 0033:0x452cf9 [ 121.580350] RSP: 002b:00007f9eb36ffc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000017 [ 121.588044] RAX: ffffffffffffffda RBX: 00007f9eb36ffaa0 RCX: 0000000000452cf9 [ 121.595294] RDX: 0000000020000fc0 RSI: 0000000020038fc0 RDI: 0000000000000040 [ 121.602555] RBP: 00007f9eb36ffa90 R08: 000000002004c000 R09: 0000000000000000 [ 121.609809] R10: 0000000020031fc0 R11: 0000000000000212 R12: 00000000004b798c [ 121.617061] R13: 00007f9eb36ffbc8 R14: 00000000004b798c R15: 0000000000000000 [ 121.624630] kasan: CONFIG_KASAN_INLINE enabled [ 121.629375] kasan: GPF could be caused by NULL-ptr deref or user memory access 2018/01/13 13:24:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00005c4000)='/dev/snd/controlC#\x00', 0x80000001, 0x400000) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000088c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000015000-0x3)='/dev/vcsa#\x00', 0x3, 0x48000) bind$bt_l2cap(r4, &(0x7f0000010000-0xe)={0x1f, 0x7fff, {0x5, 0x85, 0xfffffffffffffffe, 0x81, 0x2, 0x49abe6bd}, 0x0, 0x5}, 0xe) [ 121.636802] general protection fault: 0000 [#1] SMP KASAN [ 121.642342] Dumping ftrace buffer: [ 121.645878] (ftrace buffer empty) [ 121.649584] Modules linked in: [ 121.652777] CPU: 0 PID: 18232 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #260 [ 121.660131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.662899] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.677981] RIP: 0010:binder_poll+0xa0/0x390 2018/01/13 13:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) getsockopt$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)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000510000)=""/124, &(0x7f0000db9000+0xf46)=0x7c) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000)="", 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) [ 121.682402] RSP: 0018:ffff8801bf2a7668 EFLAGS: 00010246 [ 121.687765] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84167530 [ 121.695033] RDX: 0000000000000000 RSI: ffffc900020d2000 RDI: 0000000000000282 [ 121.702331] RBP: ffff8801bf2a7710 R08: ffffffff86940d00 R09: 0000000000000000 [ 121.709593] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff10037e54ed1 [ 121.716866] R13: ffff8801bf2a7920 R14: ffff8801cfd39840 R15: ffff8801bf2a76e8 [ 121.724136] FS: 00007f9eb3700700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 2018/01/13 13:24:10 executing program 1: 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$sock_netdev_private(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = 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$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000510000)=""/124, &(0x7f0000db9000+0xf46)=0x7c) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000)="", 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/13 13:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) getsockopt$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)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000510000)=""/124, &(0x7f0000db9000+0xf46)=0x7c) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000)="", 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) [ 121.732037] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.740739] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.746617] CR2: 00007fbe38176270 CR3: 00000001c4320006 CR4: 00000000001606f0 [ 121.753892] Call Trace: [ 121.756495] ? binder_get_thread+0x870/0x870 [ 121.760914] ? binder_get_thread+0x870/0x870 [ 121.761388] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.773714] do_select+0xb9c/0x1700 [ 121.777453] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 121.782664] ? select_estimate_accuracy+0x450/0x450 [ 121.787686] ? perf_trace_lock+0xd6/0x900 [ 121.791836] ? perf_trace_lock_acquire+0xe3/0x980 [ 121.791870] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.805065] ? perf_trace_lock+0xd6/0x900 [ 121.809222] ? perf_trace_lock+0x900/0x900 [ 121.813471] ? perf_trace_lock+0x900/0x900 [ 121.817714] ? check_noncircular+0x20/0x20 [ 121.820304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.830350] ? trace_event_raw_event_lock+0x340/0x340 [ 121.835551] ? find_held_lock+0x35/0x1d0 [ 121.839626] ? __might_fault+0x110/0x1d0 [ 121.843707] ? lock_downgrade+0x980/0x980 [ 121.847681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.856238] ? lock_release+0xa40/0xa40 [ 121.860227] ? __check_object_size+0x25d/0x4f0 [ 121.864842] ? __might_sleep+0x95/0x190 [ 121.868827] ? kasan_check_write+0x14/0x20 [ 121.873076] core_sys_select+0x480/0x960 [ 121.875814] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.885526] ? core_sys_select+0x480/0x960 [ 121.889782] ? poll_select_set_timeout+0x210/0x210 [ 121.894728] ? kvm_clock_get_cycles+0x25/0x30 [ 121.899233] ? timespec64_add_safe+0x1bb/0x2c0 [ 121.902892] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.912211] ? poll_select_set_timeout+0x12f/0x210 [ 121.917122] ? do_restart_poll+0x2a0/0x2a0 [ 121.921339] ? kasan_check_write+0x14/0x20 [ 121.925563] SyS_select+0x194/0x230 [ 121.929166] ? core_sys_select+0x960/0x960 [ 121.933374] ? SyS_write+0x184/0x220 [ 121.937074] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 121.941897] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.946899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 121.951647] entry_SYSCALL_64_fastpath+0x23/0x9a [ 121.956378] RIP: 0033:0x452cf9 [ 121.959540] RSP: 002b:00007f9eb36ffc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000017 [ 121.967221] RAX: ffffffffffffffda RBX: 00007f9eb36ffaa0 RCX: 0000000000452cf9 [ 121.974467] RDX: 0000000020000fc0 RSI: 0000000020038fc0 RDI: 0000000000000040 2018/01/13 13:24:10 executing program 1: 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$sock_netdev_private(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = 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$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000510000)=""/124, &(0x7f0000db9000+0xf46)=0x7c) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000)="", 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/13 13:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) getsockopt$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)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000510000)=""/124, &(0x7f0000db9000+0xf46)=0x7c) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/13 13:24:10 executing program 1: 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$sock_netdev_private(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = 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$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000510000)=""/124, &(0x7f0000db9000+0xf46)=0x7c) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/13 13:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$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(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) getsockopt$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)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) [ 121.981713] RBP: 00007f9eb36ffa90 R08: 000000002004c000 R09: 0000000000000000 [ 121.988958] R10: 0000000020031fc0 R11: 0000000000000212 R12: 00000000004b798c [ 121.996472] R13: 00007f9eb36ffbc8 R14: 00000000004b798c R15: 0000000000000000 [ 122.004543] Code: 03 80 3c 18 00 0f 85 3c 02 00 00 49 8b be 90 01 00 00 e8 04 f7 ff ff 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ca 02 00 00 48 8b 3b be e3 10 00 00 e8 f9 88 [ 122.023658] RIP: binder_poll+0xa0/0x390 RSP: ffff8801bf2a7668 [ 122.029571] ---[ end trace 1bfdd0f3f69a3e01 ]--- [ 122.034521] Kernel panic - not syncing: Fatal exception [ 122.040480] Dumping ftrace buffer: [ 122.044008] (ftrace buffer empty) [ 122.047691] Kernel Offset: disabled [ 122.051296] Rebooting in 86400 seconds..