0x0) 2017/10/28 04:16:10 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x400, 0x1, {0x1, 0x2, 0x2, 0x1, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000ca9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x11, 0x0, 0x4, "2d075cb10512749e408fb00372b639681ba4781d37f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40d701a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e9e071eeb0cba4f4c6d9578bf6ad19d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d3700070000849e8f4931e74fab670a5e", "b49faaf66c150000000000004d5f28505702fb000000000000abe0c5f46d9bc4", [0xf8d, 0x800008]}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000228000)={0x0, 0x20000006, 0x0, &(0x7f0000f64000-0x8)=0x0}) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x9) semget$private(0x0, 0x3, 0x700) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000484000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0x4)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a2c000-0x58)={0x26, "6165616400000000000000000000", 0x80, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = syz_open_dev$ircomm(&(0x7f0000ca5000)="2f6465762f6972636f6d6d2300", 0x3, 0xfd) accept4$inet(r3, &(0x7f0000e86000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000248000-0x9)="2f6465762f73672300", 0xb, 0x8000810004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000736000-0x4)=0x0, &(0x7f00002bb000)=0x4) mkdir(&(0x7f0000a51000-0x6)="2e2f62757300", 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ab5000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = open$dir(&(0x7f00005bc000)="2e2f62757300", 0x200, 0x2000000) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000275000)={0x0, 0x0, 0x0}, &(0x7f0000349000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) getresuid(&(0x7f0000a2c000)=0x0, &(0x7f00002a1000)=0x0, &(0x7f0000181000-0x4)=0x0) sendmsg$unix(r4, &(0x7f0000019000-0x38)={&(0x7f000004c000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f0000031000)=[{&(0x7f000004d000-0x33)="8786b4a985633a9f7c855c75248cda0e499db753ac673c40fe009520ea131473501d001040cc1687bfed1b5294fb6e6c1b05fe", 0x33}], 0x1, &(0x7f00004d8000)=[@rights={0x20, 0x1, 0x1, [r3, r4, r4]}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r7, r10, r5}, @cred={0x20, 0x1, 0x2, r7, r9, 0x0}, @cred={0x20, 0x1, 0x2, r8, r11, 0x0}, @rights={0x38, 0x1, 0x1, [r4, r4, r6, r6, r6, r4, r4, r2, r4]}, @rights={0x28, 0x1, 0x1, [r4, r6, r4, r4, r4]}], 0x7, 0x800}, 0x1) getdents(r6, &(0x7f000002f000-0x14)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00009da000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000eb0000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 409.070079] QAT: Invalid ioctl 2017/10/28 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) rt_sigsuspend(&(0x7f0000bb1000-0x8)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d7a000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000013a000-0x8)={0x0, 0x5}, &(0x7f00006c7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006da000-0x98)={r3, @in6={{0xa, 0x1, 0xf7c0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x58c5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xbb}, 0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000045000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") nanosleep(&(0x7f0000b0b000-0x10)={0x0, 0x0}, &(0x7f000098e000)={0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000252000-0x9)="2f6465762f73672300", 0x0, 0x0) sendmsg(r4, &(0x7f00006cf000-0x38)={&(0x7f00007b9000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009ec000-0x40)=[{&(0x7f0000978000)="05abcc01d5d0b1cf54c93a1d20f2b711517ef210357a6ab25db6905d766ee378ef4a7c19538423cf78e5035109628ab1244fd14a0cb27364c8e8c3498797526c059725dfebd713c37121dd36d8a3f95c3839f73d38212e32823b811d11d98cb4136831d63a559a4f4f967aabf6c0a4a61940122b8a5d53cd7ba461452ae17b2951855dd569cc3abbff8ad5f018fec8b9131ed167a0715e51576e3960f495de7768e1b17a534399d3", 0xa8}, {&(0x7f00004d6000-0xf8)="2eca9a430d5e881ff15435e54a4ac36fc2417b0ab4f98bcbd9ac9694b68dae80394880782fe7c51f9fadac28d8e50580322637cd1de3adacba8feec80e9d4c6aa5f36591e2c19599adb62f91c0e0862d87fb0460840dbcb28174c8fa7c91a6840cdd1b5daa1737bdf8f8e52a76c70dbb7dace37f691915921be00a41a71e34085db74040a21f41d7c5062cdc8552182a83cbbe24546b25717dc45eee3fc1cd08f3bf7ddb0fc922bc7941fc902a5321f38cde36ecd38ca6711aef2d008b9eb6a3180e2bcbb857e4252a8343498c2642dc9f07a2d00cf09c22cb987b39f8796b538ba4947ca31555d2918cc79f1f2722c194e4f4c4707fc4f5", 0xf8}, {&(0x7f0000e01000)="01ff926e29c5ecc630d28d19f83d5794e0b2", 0x12}, {&(0x7f00004c1000)="f54e14e5a6e356bcb164f1ec5f3fd2ecc562e305334a421cef6354ddfba891c427d16f6fc288811eb8e51e11aea1381c2d966b9691baf02132e1d7b8e6eccdb5a98189fbf8868d332fa9419628f423348f8cac37de4909fa3137e48ffb", 0x5d}], 0x4, &(0x7f0000ae6000-0x70)=[{0x70, 0x110, 0x3, "c7ea0cfaf495165639b1796b471c5563e08ab1e6a5435d9c30f04c2cb4ea9037ff26052515238721b502146ae45d099cc528a8109ff36e4996c5ca487314ab9e2fb4dee3c220dccd4de491e914248791fe7548d1ab6948f9fb29"}], 0x1, 0x40}, 0x8080) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) uname(&(0x7f0000cde000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) write$tun(r2, &(0x7f0000342000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1018, 0x12c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x6, 0x10, 0x4, 0x0, 0x2, {[@nop={0x1}]}}, {"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"}}}}}, 0x104a) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000b96000-0x4)=0x4) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) r6 = semget(0x1, 0x3, 0x3) semctl$SETVAL(r6, 0x5, 0x10, &(0x7f0000f5c000-0x4)=0x7f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c9c000-0x14)={0x0, 0x5, 0x401, 0x101, 0x8, 0x9}, &(0x7f0000362000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f000062c000-0x56)={r7, 0x1, 0x4e, "f02ea8f93c90c831a847fe29f3af89f6403b286b7cd50a0e61c218525190f8fd27bf8ce31f9c4dd17be52c0b5d61f38d07da20692da3c89e9dd84b4d84e47f5739d65e6a153ffb34c4d5da3f19e7"}, 0x56) 2017/10/28 04:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000412000)="2e2f66696c653000", 0x34080, 0x8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00009ba000)={0xffffffffffffffff, 0x3ff, 0x6, 0x6, 0x89, 0x10000000e2}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) accept$ipx(0xffffffffffffffff, &(0x7f00007cf000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f8d000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ba000-0x4)="2f6465762f72666b696c6c00", 0x440001, 0x0) r3 = memfd_create(&(0x7f0000f96000)="747275737465648c6c6f00", 0x3) openat(r3, &(0x7f00003ad000-0x8)="2e2f66696c653000", 0x400000, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) rename(&(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f0000037000-0x8)="2e2f66696c653000") mkdir(&(0x7f0000b1a000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f0000a6b000)=0xeed, 0x4) r4 = open(&(0x7f0000021000)="2e2f66696c653000", 0x0, 0x0) fcntl$getown(r4, 0x9) recvfrom$inet(r4, &(0x7f0000de4000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x40002040, &(0x7f0000cdc000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setrlimit(0x0, &(0x7f0000bbb000-0x10)={0x4, 0x1b1}) prlimit64(r1, 0xc, 0x0, &(0x7f0000575000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000561000)={0x0, 0xfff}, &(0x7f0000b87000)=0x8) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000fef000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000fb1000)={r5, 0x9, 0x0}, 0xc) lsetxattr(&(0x7f00008e1000-0x8)="2e2f66696c653000", &(0x7f00002a4000-0x16)=@random={"747275737465642e00", "656d31747275737465642a2400"}, &(0x7f000033f000)="757365727b2376626f781f007431006c", 0x10, 0x1) mknodat(r4, &(0x7f000027e000-0xa)="2e2f636f6e74726f6c00", 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000937000-0xa0)={r5, @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]}, 0x1ff, 0x6, 0x400, 0xffffffff, 0x80}, &(0x7f0000bcb000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e3c000-0x4)=0x0, &(0x7f000082c000-0x4)=0x4) r6 = socket$netlink(0x10, 0x3, 0x10) readv(r6, &(0x7f00001be000)=[{&(0x7f0000968000)="00", 0x1}], 0x1) sendmsg$netlink(r6, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "1f"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 409.237258] device gre0 entered promiscuous mode 2017/10/28 04:16:10 executing program 2: mmap(&(0x7f0000000000/0xe9e000)=nil, 0xe9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e9e000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e9f000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ff000)=0x8c) mmap(&(0x7f0000e9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e9f000-0x10)={r3, 0x8001, 0x6, 0x8}, &(0x7f00000f6000-0x4)=0x10) gettid() getgid() getuid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000721000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r9, 0x0, 0x58, 0x0) readv(r6, &(0x7f0000e77000-0x30)=[{&(0x7f0000ddc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x1) write(r7, &(0x7f0000e75000-0xf8)="0a", 0x1) clock_gettime(0x0, &(0x7f00002c6000-0x10)={0x0, 0x0}) mmap(&(0x7f0000e9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r8, 0x1, &(0x7f0000e9f000)={{r10, r11+10000000}, {0x0, 0x989680}}, &(0x7f0000e9f000)={{0x0, 0x0}, {0x0, 0x0}}) writev(r4, &(0x7f0000abe000)=[{&(0x7f0000e8b000)="91", 0x1}], 0x1) 2017/10/28 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001eb000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fa2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000052c000-0xb8)={0x0, 0x7fb, 0x1006f2288c0, 0x0, 0x5, 0x6931, 0x20000006, 0xfffd, {0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001, 0x82, 0x4, 0x1}}, &(0x7f0000637000-0x4)=0xb8) pipe(&(0x7f0000351000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000dcb000)={r1, 0x85, "3f17667b8d5ab8404f841882491f3b341ad41f2848979193f5df00efcdee7794a57753fee2a38bf82b14d9d5452982ab7dad1a383597f3b2fff9a115bdab9e2dc3f81a5edd26214b86e085f7e781401ff0f948e0be2ead83edc2fa09a6e9e040ecdecb99ed36549dcf3052bf51babbbf05c7312f698618aa0ead818850b92dd254de0ab10a"}, &(0x7f0000688000-0x4)=0x8d) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000db2000)={r4, 0x6, 0xffffffff, 0x200000000ffff}, 0x10) 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, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000922000-0xa)="2e2f636f6e74726f6c00", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fb4000)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc655, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000dd9000)=0xfffffffffffffffd, 0x4) r5 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ae000)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f00001a2000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x55) clone(0x80000000, &(0x7f000063e000-0x87)="bfbd4db567c94c00bb059f68ce45024212cfdfc3b727bb0814a2641915e9869b4dee4f5a80a369033c27031329bb3224d02890bd0e54e79085fc8c5e7cb650685bbc8001c571cc0b91cf528746a9cadeb3bfad0b298d84b9a4acd5b8ceb6b288a7f6f458c99c9fe42ceae398f5d4c2ce1e87b4700d14bd87a14615209cfede66c00052fb1de5fd", &(0x7f000022b000-0x4)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000b5f000-0xc1)="35b9a4b899b375f00ac881e6b62f05bb9f68d90448e2a68e5619304083e11996f6b69edd24c11a4a64e0d8f4e780f2fb36892d0550bf0f6dabe94965d2e979db2bc98c34b330828f27dee5807bc2379a6a2ed6893e83e968e73a250fec6779a08ee483b32b48714c08399b5111bfc001e13918442a6f3accb30df9c217d62ebdcfe21bf7198b1f2e34bb6bda469e68f1be422f081e40556cf0417d978d7ebaf016ef8c7e4c8ae6d2c05df83e22e2ff001f9aa503eae37a10263c7eb6dc2264c1b6") ptrace(0xe, r7) modify_ldt$read(0x0, &(0x7f00003c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) waitid(0x1, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x2100000d, &(0x7f00002e1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000d2f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008bc000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002ed000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000d2f000-0x10)=[{&(0x7f00009f7000-0x2a)="290000001800e70400000000000002210206e3006d00070180001a00090005000000c200008200ff00", 0x29}], 0x1) splice(r8, 0x0, r8, 0x0, 0x3f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f73657175656e6365723200", 0x3, 0x0) 2017/10/28 04:16:10 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000af3000-0x9)="2f6465762f6b766d00", 0x4000, 0x0) socket$inet6(0xa, 0xf, 0x7) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008f9000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00008a1000-0x58)={{0x76, 0x200}, 0x0, 0x0, 0x1, {0xf7d, 0x10}, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d00000)="00cb", 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001f0000-0x8)={0x0, 0x0}, &(0x7f0000b33000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ca9000)={r2, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = gettid() perf_event_open(&(0x7f0000eff000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x6, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f00005c4000-0x38)={&(0x7f00002ea000-0x1c)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000167000-0x20)=[{&(0x7f0000785000)="555a7f2b81a71834b5aa76985900d30e447db752d447a6f2af06f79e26b3ee5b8ddbde9fe9eecad9d55abb449dbda509c918ed6be05cf9cc76a083ab453140b14efca4d404c249a09e72877929ed4a7a311f41942949ad09471d9f0548b5d0d8234c83254dbc82bdc9232e50267a9d78031cd5adb8ff8962cfbec9d43bf920109f9000968c4d792cce64477d2caeee10040b7fee0932adb2ab7d0429e3593d6156d4473ecd74de36a6f981ecbea124447b74afddd8953673a6c0d0edb4045deacf5f696fbcb3727033b297cd0c32fd1be20afab04fd80af1fd60f9ba49d7d0bdd82eba59", 0xe4}, {&(0x7f00009fb000)="de44b1a60db8af41c1d4c5f19c642f70eafe108a185acf6f67940369b5d53f5896e9ab4721b2de4f79094a7c00ce75032406e502fbf48ffabdc6cbc776b2afb85a9d739b3197178c30f54c271676339dbada6523bb4fe8da601425226373659dc2f0c0324085890eb7001747433305195d97b5d1cba505dbdb1d5dfb1bac4093ceb8f1b91cf381662f0f5ec922e71f7dabe6b276bdc145c85f36f05c471028b2f741efbeb205a818a0a39dfae3deee3a444323634c1c85d208a9bd79ab84eb33dab7b796977a5302125ace7fdfd6cb89f200b4dce03ec7492ea5576bfa36c6e7", 0xe0}], 0x2, &(0x7f00003ee000-0x90)=[@init={0x18, 0x84, 0x0, {0x1aa2a538, 0x3ff, 0xfffffffffffffffd, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0x4, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x8, 0x13e, r2}}], 0x3, 0x200080d5}, 0x8800) mkdir(&(0x7f0000f8e000-0x8)="2e2f66696c653000", 0x82) ptrace$getregs(0x11, r3, 0x0, &(0x7f00009d5000)="") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000691000-0x18)={r2, 0x4, 0x0, 0x80, 0xff}, &(0x7f0000a96000)=0x18) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000079d000)={0x5, "2c794fb567b8"}) r4 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x101082) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a1b000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42bc, 0x7, 0x7, 0x8, 0x40}, 0xa0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000057e000)=0x0) socket$unix(0x1, 0x200000000000, 0x0) r5 = memfd_create(&(0x7f0000bb4000-0x3)="00011e", 0x10000000000003) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x75a}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) mmap(&(0x7f0000159000/0x1000)=nil, 0x1000, 0x1, 0x2852, r4, 0x0) clock_gettime(0x0, &(0x7f0000700000-0x10)={0x0, 0x0}) write$evdev(r5, &(0x7f0000ba9000-0x90)=[{{0x77359400, 0x0}, 0xfffffffffffffff9, 0x6, 0x800}, {{r6, r7/1000+10000}, 0x5, 0x3, 0x4}, {{0x77359400, 0x0}, 0x7ff, 0x5, 0x1}, {{0x77359400, 0x0}, 0x8, 0x1, 0x7ff}, {{0x0, 0x2710}, 0x681e, 0x787, 0x400}, {{0x0, 0x0}, 0x100, 0xa8c, 0x2}], 0x90) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$vcs(0xffffffffffffff9c, &(0x7f00009c7000-0x9)="2f6465762f76637300", 0x0, 0x0) 2017/10/28 04:16:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000da3000)="2f6465762f73672300", 0x400000000000000, 0x10000003ffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000e0b000-0x4)=0x0) r1 = gettid() ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00005b3000-0x5c)={0x5, 0x100000000, 0xe4, {0x77359400, 0x0}, 0x3f, 0x151, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000218000-0x1c)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}], 0x1c) r4 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00004f5000-0x8)={0x39980732, r1}, &(0x7f00002c3000-0x18)={0xd514, 0x0, 0x85a3, 0x40, 0x7, 0x28a0000000}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000178000-0x20)={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]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000c0c000/0x18000)=nil, &(0x7f0000165000-0x18)=[@text32={0x20, &(0x7f0000d6c000)="66b883008ee8660f32360f01c8673e0f01caea353d0000690066f20f59e2d9ebb9dd0800000f32c4c2318ea300a000000f20e035080000000f22e0", 0x3b}], 0x1, 0x10, &(0x7f0000c28000)=[], 0x0) perf_event_open(&(0x7f0000617000-0x78)={0x2, 0x78, 0xde, 0x0, 0x400, 0x0, 0x0, 0x0, 0x20000000018802, 0x1, 0x7d5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) set_mempolicy(0x0, &(0x7f0000000000)=0x0, 0x8001) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x400080, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) write(r5, &(0x7f0000a80000)="24000000140007f7fe1e001b001d00001100000c000003000100000082000000021609eb", 0x24) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000e5a000-0xd)="2f6465762f7573626d6f6e2300", 0xfff, 0xfffffffffffffffd) ioctl$TCSETSW(r6, 0x5402, &(0x7f000000c000-0x24)={0xffffffffffffffc0, 0x103, 0x74, 0x100, 0x2, 0x7f, 0x200018, 0x5, 0x3, 0x103, 0xffffffffffffffe0, 0xffffffffffffffff}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x6, 0x1010, r6, 0x0) bind$bt_l2cap(r6, &(0x7f000002a000)={0x1f, 0x8, {0x1000000010000, 0x7, 0x0, 0x370b, 0x7, 0x1000}, 0x3ff, 0x7}, 0xe) fcntl$dupfd(r3, 0x0, r6) r7 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r6, 0x4010ae74, &(0x7f0000012000-0xc)={0x4, 0x6, 0xfffffff}) ioctl(r7, 0x4000000000001275, &(0x7f00009f0000)="") 2017/10/28 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d06000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000675000-0x4)=0x0, &(0x7f00009eb000)=0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0x0, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r1) r5 = getpid() fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1fffffd, 0x32, r4, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r4, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) sendto(r2, &(0x7f000002b000-0xd8)="027906", 0x3, 0x800000, 0x0, 0x0) r6 = dup(r2) r7 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r6, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f000002e000)=r7) mmap(&(0x7f000099a000/0x2000)=nil, 0x2000, 0x0, 0x3b, r4, 0xfffffffffffffffd) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000fbd000-0xc)={0x2, 0xa88, 0x1, 0x0, 0x776e6392, 0x7}) 2017/10/28 04:16:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1, 0x50040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x7, 0x2, &(0x7f00007d7000/0x2000)=nil, 0x7f05}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() shutdown(r0, 0x1) capset(&(0x7f00000fc000)={0x19980330, r1}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x4000, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009f1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b42000)=0xe8) syz_open_dev$sg(&(0x7f000003d000-0x9)="2f6465762f73672300", 0x4000000000000000, 0x87b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$setpipe(r4, 0x407, 0x8) r5 = inotify_init1(0x800) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000062000)=0x0) inotify_add_watch(r5, &(0x7f000003d000-0xa)="2e2f636f6e74726f6c00", 0x220001a1) r6 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x20502) read(r5, &(0x7f0000063000-0x1f)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r7 = creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) poll(&(0x7f0000a01000+0x845)=[{r5, 0x40040, 0x0}, {r4, 0x200, 0x0}, {r7, 0x29, 0x0}, {r7, 0x2, 0x0}, {r6, 0x2000, 0x0}, {r0, 0x2000, 0x0}, {r6, 0x5, 0x0}, {r5, 0xa5c33ebbfae00794, 0x0}], 0x8, 0x8000000003) getegid() readv(r3, &(0x7f000099f000-0x90)=[{&(0x7f0000e5a000-0x66)="00000000000000000000000000000000", 0x10}], 0x1) getresuid(&(0x7f00009f3000)=0x0, &(0x7f0000647000+0x2a5)=0x0, &(0x7f0000243000)=0x0) r8 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000f8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_robust_list(0x0, &(0x7f0000679000-0x8)=&(0x7f0000725000)={0x0, 0x0, 0x0}, &(0x7f0000f6e000-0x8)=0x18) ioctl$TIOCNOTTY(r0, 0x5422) 2017/10/28 04:16:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00009e9000-0x8)="2e2f66696c653000", 0x100, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f00003b4000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = syz_open_dev$loop(&(0x7f0000049000-0xb)="2f6465762f6c6f6f702300", 0x99d, 0x101000) ioctl(r4, 0x4000000000001261, &(0x7f0000022000)="bc") r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000580000)={0x0, 0x19}, &(0x7f0000b9b000+0x1a4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000cf1000)={r6, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0xffff, 0x800, 0x2}, &(0x7f0000aac000)=0xa0) 2017/10/28 04:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x9, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dd8000)="2347504c656d314073656c662a2700", 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00009c5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000fe000)=0x14) r1 = 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, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000a8000)="2f6465762f73672300", 0x801fffffffffffd, 0x40000) write(0xffffffffffffffff, &(0x7f0000a61000-0x2f)="bddd23dc08e04bb89a3021128ac735752782f1da155fdf1d753aa939ed3b993b9436bcd338f96c9297165211205d59", 0x2f) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000925000-0x28)={@generic="75c24169ae7255a6d4f6a863daf978aa", @ifru_map={0xfffffffffffffffc, 0x10001, 0x8, 0x3, 0xfec7, 0x1}}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000494000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000081b000)={0x53, 0x6, 0xffffffff7fffffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$unix(r2, &(0x7f0000a9b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bc4000)=0x8, 0x802) madvise(&(0x7f0000abe000/0x2000)=nil, 0x2000, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000958000)={0x6, [0x7fff, 0x2, 0x0, 0x6, 0x2dcc8596, 0x0]}, &(0x7f0000b86000-0x4)=0x10) getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000028f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc7000-0x4)=0xc) mq_notify(r2, &(0x7f0000934000)={0x0, 0x3a, 0x0, @thr={&(0x7f0000bb7000)="cff1995a7a", &(0x7f000046f000-0xf9)="1fad217876cb6b93a9544635b6a1cc4ca8d86680a91ac091d154c38218f52c1fea455f53d536f176e2c4d1f934f3a2ebd0f26452c26bfb1acf314c8f53eacdaf8e974251bd197baf35f683757cc4a3ae83de66a0aa8b02d4759df7418b3bfcf5abca9999e8f443f88dc95f85cf799c080c1f07fe86c0f814728d25167fe28291a450b2742a79c16373f89f2e59a38aa63192227119ab10d96487828995fe5c8ea7b91a6d0005ba5db3c7657605abc50ebe70357711190215103c090e42eca5e0910000000000000007c12dcd4beff08d2f1bfc328241c4e23780cf180950e1bd5abd6aa196e45ffab14af524462eb96d9e2cc3958b6b603d10"}, []}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000b9f000-0x4)=0xffffffff, 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000011f000)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000148000-0x20)={0x9, 0x1, 0x4, 0x2, 0x1c, 0xffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000b99000-0x97)="dc8a83baf774f8b48c542ab459f16da17ef10a0296df095d6c83048a47e3a90446c0f939d7c913afe83343f61faec1306e6559ed4a4a7efa01b897c506ba8e019ce55a32a18192fcaa1df326c8c10d7f15607ed92746fd1966a997a29f64974081c3931c1ce9c90072788c6910f6e3a7409b467f7bcdfd333a84d2884d03ee217bd13ae0d3fdeb8901d33088c0de27f1dbb78295ea60f2", 0x97) fcntl$getownex(r3, 0x10, &(0x7f0000e00000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000000d000-0x4)=@int=0x0, &(0x7f0000f65000)=0x4) socketpair$unix(0x1, 0x10000000000, 0x0, &(0x7f0000f58000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000d73000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r6, r5, 0x0) socket$netlink(0x10, 0x3, 0x8000000000000b) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x1000000, 0x0, @empty=0x0, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) 2017/10/28 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000069b000-0xc)="2f6465762f6175746f667300", 0x40040, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000087f000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000319000-0x10)={r0, 0x28, &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000c2000)=r1, 0x4) readv(r2, &(0x7f000034c000-0x60)=[{&(0x7f0000fc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000033e000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000631000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00002f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000095f000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000408000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x6) r3 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x9) getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f00002c3000)="000000000000000000000000000000", &(0x7f0000839000)=0xf) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00004cd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000711000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) accept4$llc(r5, &(0x7f0000937000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001b0000)=0x10, 0x80800) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000944000)={0x8, &(0x7f0000475000)=[{0x80, 0x6, 0x80000000, 0xa4}, {0x2, 0x9, 0x6c, 0x5}, {0xe57, 0x55, 0x5, 0x3}, {0x4, 0x2, 0x0, 0x8}, {0x100000001, 0x5, 0xffffffff, 0xfffffffffffffff9}, {0x8, 0x10000, 0x400, 0x6}, {0x3, 0x1, 0xce, 0x6}, {0x7fffffff, 0x100000001, 0xffff, 0x1}]}, 0x10) ioctl(r3, 0x4000000000001277, &(0x7f000023e000)="") getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000f03000)=0x0, &(0x7f000019a000)=0x4) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r4, 0x6, 0x6c4, &(0x7f000083a000-0x18)={"ba97436e2b6aa6261ae1f67e55f59a1b", 0x7, 0x7}, 0x18) fcntl$getflags(r5, 0x3) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r4, 0x6, 0x6c5, &(0x7f0000421000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00007e4000-0x4)=0x18) 2017/10/28 04:16:10 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000007000-0x8)="2e2f66696c653000", 0x4000, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001f000)="2e2f66696c65302f66696c653000", r1, &(0x7f000001a000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000011000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000005000-0x8)="2e2f66696c653000", r1, &(0x7f0000020000)="2e2f66696c65302f66696c65302f62757300") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000001f000)="6d", 0x1, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r1, 0x8000041) r3 = geteuid() r4 = getegid() r5 = getuid() fchownat(r1, &(0x7f0000020000)="2e2f66696c653000", r3, r4, 0x1000) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000001d000-0x1)={0x0, 0x2}) ftruncate(r1, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000023000-0x8)="2e2f66696c65302f66696c65302f6275732f66696c653000", 0x17) chown(&(0x7f0000019000)="2e2f66696c65302f66696c653000", r5, r4) 2017/10/28 04:16:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cd000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000706000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000716000)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key(&(0x7f000051b000-0xa)="73797a6b616c6c657200", &(0x7f0000b0c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3c000-0xd)="99b08377598bc2d703b20acb03", 0xd, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x400, 0x7, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f6877726e6700", 0x10000, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) uselib(&(0x7f0000076000)="2e2f66696c653000") sched_getparam(r3, &(0x7f0000b66000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ce8000-0x4)=0x1, 0x4) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00002d2000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000e64000)="0f350f01c8b9800000c00f3235004000000f30660f3880a5d6c1ed6a66ba430066b8050066efb9260a0000b800000000ba000000000f300f2356f2660f09b9a00b000066b80d000f00d8", 0x4a}], 0x1, 0x0, &(0x7f0000f80000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000d07000)="2f6465762f7663732300", 0x4, 0x10000) mq_notify(r7, &(0x7f0000600000-0x50)={0xb, 0x8, 0x7, @tid=r3, []}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r4, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000d83000)={"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"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f000076d000)={0x0, 0x5, &(0x7f0000199000)=[@in={0x2, 0x2, @rand_addr=0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x686e4b99}]}, &(0x7f0000fe7000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003dc000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0xffffffffffffffff}, &(0x7f0000822000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00002a9000-0xb8)={0x0, 0x6, 0x81, 0xffffffffffffff64, 0x1, 0x0, 0x7, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x6, 0xb0d, 0xfff, 0x2}}, &(0x7f0000e4f000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f00007ed000-0x98)={0x0, 0x90, "f26a59e1b5590f0b7ac525858f582a3d676c4ef9f8e961e5059da21297b0ce7b2abbbf3f165b19245b87b730279bcc583aede0124744f7678bc16d984c630487da65852cdb87cb418a5927333e6c58d3d8192430a8f1a95daa6f123f2e4834bccab0a2a88e0662a70acfb2d7bfcf91c7544b6fe4d476d683eb333562b0476853dce4cb33ec9a253b5af0d579904251d0"}, &(0x7f0000e12000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000d4d000)={r8, 0x7}, &(0x7f0000917000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000202000)={r9, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x160f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000d0000)={r2}) setsockopt$inet_sctp6_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f0000df6000)=0x8000, 0x4) pipe(&(0x7f000002b000)={0x0, 0x0}) accept$unix(r7, &(0x7f0000a2e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0x8) ioctl$PIO_UNISCRNMAP(r11, 0x4b6a, &(0x7f000060e000)="a5ad23ae3d7040e080272b315bde434b825bdee87d039c4b4f6ab21960839385e968a8b7bbf32a562ca5f72ffd6a7f4f8f1fd2940ac985c0e787411d4f168701d7dc70c1f38a4a1cf60f1c") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a61000)={&(0x7f0000e49000)="2e2f66696c653000", r4}, 0xc) 2017/10/28 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000676000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) listen$netrom(r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000178000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000-0x4)=0x6e, 0x80000) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x2200005, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f2f000)="7472757374656400", 0x1) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x200000000002, 0x32, r1, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000fcf000-0x4)=0x8001, 0x4) r3 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000fcf000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000ca8000-0x10)={0x12, 0x1, &(0x7f0000028000-0x2)="11"}) mmap(&(0x7f0000a12000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000824000-0x10)={0x1, 0xe5, &(0x7f0000824000-0xe5)="b0fd3dd5580988d196b4e16074f41cc988a891e3fd69250c117a86e9a2006c71c4572cdc76e4b6d8355c5147ed9b64477df1f2552e5ccdd41085c270ae79867ac62afdf1b145172bf7ec1f1410f0a6851757c6ed9b4965aa114aa2e9e37760806f1ddaf80ab180757eb663a5f3eac5c25482c0fdc15faeff7c4c5a101ffa1fe6cf0166a7b584bcff5dbc095934e731ac51a0d89289e197a10d7ee908ef7e9b4ac487bc4deb89e8a1ddac3e001c80ffd4560b5b7fd0cccb2b51523185696db7aeaa917aa0c15f4bccd9c1a9614d0953d4db405e0845525672c8d023da5839d2cc19632214b6"}) pipe2(&(0x7f0000824000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000248000)=0x0, &(0x7f00003e6000-0x4)=0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000fce000)=0x0) 2017/10/28 04:16:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000278000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000843000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006d3000)=@buf={0xfb, &(0x7f0000001000-0xfb)="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"}) mmap(&(0x7f00002e4000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000843000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000844000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000844000)={@common="52726c306e6100000100000000000000", @ifru_flags=0x3001}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8bad, &(0x7f0000842000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="62707130000000000000000000000000"}) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x2000000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000846000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x9b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}, @sack={0x5, 0x2a, [0x3, 0x4, 0x6, 0x0, 0x80000001, 0xffffffffffffffe1, 0x100, 0x90, 0x0, 0x7ff]}, @md5sig={0x13, 0x12, "ad1042d1e954c7020c94474988b69c51"}, @fastopen={0x22, 0x10, "bc749ce9f2e2fb274304e0928df1"}, @sack={0x5, 0x12, [0x2, 0x8000, 0x9, 0x3]}, @window={0x3, 0x3, 0x40}]}}, {"0c"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00003f4000-0x8)={0x42424242, 0x42424242}, 0x81, 0x0) mmap(&(0x7f000032c000/0x3000)=nil, 0x3000, 0x2000002, 0x32, r6, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x7, 0x70d6) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38, &(0x7f0000369000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x9, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x10000000006, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x2, r9, r10, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000200) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f000017f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000594000/0x2000)=nil, 0x2000, 0x1000001, 0x32, r0, 0x0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000559000)="", 0x0, 0x40002000, &(0x7f0000847000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000847000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000848000-0x18)=@add_del={0x2, &(0x7f0000848000-0x10)=@common="6c6f0000000000000000000000000000", 0x8}) mmap(&(0x7f0000847000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000847000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x3011, r0, 0x200000000) mmap(&(0x7f0000848000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0x9, &(0x7f0000848000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000846000-0x3)=0x42) 2017/10/28 04:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000de000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) pipe2(&(0x7f0000256000)={0x0, 0x0}, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x0, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x3, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x7fff, 0x400, 0x0, 0x80, 0xfffffffffffffff9, 0x1000, 0xe24f, 0x6]}, 0x5c) clock_settime(0x7, &(0x7f0000970000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f00000b3000)="2f6465762f73672300", 0x8, 0x800) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) r3 = getpgrp(0x0) sched_setattr(r3, &(0x7f000081a000-0x30)={0x30, 0x1, 0xfffffffffffffffc, 0x6, 0x100000000, 0x6, 0x3f, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e36000)={0x100000001, 0x401, 0x4, 0x93, 0x80000000, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000347000-0x20)={0xfb, 0xfffffffffffeff65, 0x4, 0x4, 0x6, 0x80087, 0x5, 0xca, 0x0}, &(0x7f0000882000)=0x20) bind$inet(r4, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x3, 0x5, 0x0, 0x101}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000bb4000-0x4)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000847000-0x5c)={0x100000000, 0x2, {0xffffffffffffffff, 0x3, 0x400, 0x0, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000128000-0x9)="72656e6f00", 0x5) socket$netlink(0x10, 0x3, 0x7cad6dc9e95e8a33) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r5, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) r6 = request_key(&(0x7f000014e000-0x8)="7472757374656400", &(0x7f0000b75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d2f000-0x1)="00", 0xfffffffffffffffa) keyctl$describe(0x6, r6, &(0x7f000098b000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4) sendmsg$netlink(r5, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "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"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x80}, 0xc0) ioctl$KDSETLED(r0, 0x4b32, 0x8001) recvmmsg(r2, &(0x7f0000baf000-0x168)=[{{&(0x7f0000f56000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e83000-0x80)=[{&(0x7f00007bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00009dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000aeb000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000080a000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000826000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000b61000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f00002de000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000006c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x8, &(0x7f000016e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0xa45}, 0xfa86}, {{0x0, 0x0, &(0x7f0000bae000)=[{&(0x7f00002c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x1, &(0x7f00007e1000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x1}, 0xc58}, {{&(0x7f00009c0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d55000)=[{&(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00007ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000606000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x3, &(0x7f0000556000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x7fff}, 0x3f}, {{&(0x7f0000114000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00005f0000)=[{&(0x7f0000a32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bda000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00008bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f00009e6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000e1f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f000057f000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000bc4000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000c78000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000ffc000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0xa, &(0x7f000044c000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x3f}, 0x0}, {{&(0x7f000056d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d14000-0x80)=[{&(0x7f000044b000-0x6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e9f000-0xd)="0000000000000000000000000000", 0xe}, {&(0x7f0000bfb000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000d76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000836000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f000083c000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000c9e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000048a000)="00000000000000000000000000000000000000", 0x13}], 0x8, &(0x7f000081e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x4}, 0x1}, {{&(0x7f0000938000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000596000)=[{&(0x7f00000cb000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00007ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x2, &(0x7f0000ffc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0xfffffffffffffff8}, 0x4e}], 0x6, 0x40000040, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000787000-0x6)={0x0, 0x2000000004, 0x8}) r8 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00009de000-0xe8)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x3, 0x6, 0x19, 0x20, 0x20, 0x2, r7, r8}, {0x3, 0x2, 0x9, 0x8, 0x0, 0xbfc5, 0x2, 0x3}, {0xd9c, 0x1, 0x3, 0x7}, 0xffffffffffffffff, 0x1, 0xff, 0x0, 0x20, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d, 0x3}, 0x10, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7, 0x1, 0x2, 0x30, 0x0, 0x0}}, 0xe8) 2017/10/28 04:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, "db357b2894658fd0606ed66dbceb372b4c9ea4088a5515f22c687ad593119edb2270d2ebba31107ebb1d8eb047120b88a657ba103a237179cdf931f10f84407ff0b044e358ff8f293dd47f"}, 0x2000, 0x800) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x8c81, 0x0, 0x0, 0x0, 0x0, 0x80, 0x34, 0x0, 0x0, 0x0}, 0x40, 0x2, 0x8000, 0xdf0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/10/28 04:16:10 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x5) socketpair$inet6(0xa, 0xf, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000001000-0x60)=[{&(0x7f0000003000-0x1d)="191170cfee586f9c90aecae02d9d14d1f8b94a9ff40ed0d3ecc2c972e7", 0x1d}, {&(0x7f0000004000-0xa0)="2006711d430b03f814c6646bf688607d5fd641aed55af21fed705b3fb41a58b60fb10d200c977dac9229589fe5583c999fca1bf41ff3e5d62f329c15e3cc62a45180012e32d273a3e5df02b9c59d5cddf72d6bdd38b81596d75bb929de1d03d410ec5234bedee7bff7d2923fceeea21ff6b560bcccab482aec6ea527f8d2e484757cf5bc2bcdd2c1ea0e8aa7678758508a5077ab2f7c2c4241245f2472f9a47b", 0xa0}, {&(0x7f0000001000-0x3f)="24fa32900e296c5399ac09f2b11836986c12b9ecb459d36f7797c5f30e02525bbce46cfa32cd453d4fbcb7d4fd455cede8cd6afa5dac3108a9592cd0ee5146", 0x3f}, {&(0x7f0000003000-0x7d)="ac81e063d6fd202b6ef8c4fd2da1421c40e86d347798fe607259e9dca89e6c6fa106b8c1a1fba45b3c328260c5e5797383af7d6b7cf32f2976f47891732c4f4ec5eef02c3eb08a4105086afe5df226524eb05439565253ac7ddec599488d0e8566026f3511b4c0f7b81da86aed18f923372875c3113ad5d62295f55184", 0x7d}, {&(0x7f0000001000-0x11)="83621baac7c486c229b5ab9811bcdabcfe", 0x11}, {&(0x7f0000003000-0xd)="cb7145dbbfb739fb63bbbf337b", 0xd}], 0x6, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x40000, &(0x7f0000000000)={0xa, 0x2, 0x6153, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="35d4ea7c99a125eff97c249fcc5bc3d7740843e8ab95dd7d6d8127b2ec8789b30f05ec3beb17ae3bba2f0950eb22", 0x2e, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000003000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000004000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r5, 0x6, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000006000-0x24)={0x840, 0x1, 0x0, 0x0, 0x400, 0x7, 0x80000001, 0xfffffffffffffffe, 0x1929, 0x200, 0x4, 0xffff}) ioctl$void(r2, 0xc0045879) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x7) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000005000-0x5c)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x2000000000000000, [0x3, 0xad, 0xff, 0xbd, 0x8, 0x10000, 0x8, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000b5e000)={0x19980330, 0x0}, &(0x7f0000205000)={0x97da, 0x0, 0x0, 0x0, 0x0, 0xe281}) sendto$inet6(r0, &(0x7f0000002000)="8debf5945ffc132e9ad9b2f12c4c2732405574f01687682edd9f3e78f648b809207d3ea2bd99cb53e1efb5f16767f08cf3c226ece58ff84d12c43ee6ad506b613689e4a7d7376a5f0cc8956e5b6d71c31b21a9e3b3e3e9845dd6e7c2b11f5f122ac07c4be545a55c56a8fe0a2bd9107ab861123d315e68f57da5c9d8e96f945693eaa5ee142dbc7ab65c06724982b45d42b0149477bacfcce16f", 0x9a, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x94cf, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) 2017/10/28 04:16:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x607a505050e63a62, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xb) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1b000-0x9)="2f6465762f76637300", 0x20000, 0x0) connect$bt_sco(r2, &(0x7f0000e00000-0x8)={0x1f, {0x40b, 0x6, 0x10, 0x3, 0xf1, 0x5}}, 0x8) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000808000-0x93)="69c19a475735c8b91ce573355923e3c43d54a46bd1026bb81437a65fcd1165909f0f365feee64640461fae2fba1ff27acf505e861618d54a121064172c1223d62f9b76511f254a5bd0f6227c8be12ec3734c8e0357ec44e3bcef4a20dfd619f6591a254139de3b0e2f35438c5d95b33420a1e596a102cac0e7e3500aa72ed7f416086b547e52cd6b12dbd4caf92173d1b0f6db", 0x93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000c6e000)="2f6465762f6b766d00", 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000ee7000-0x8)=0x2) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r5, 0x0, &(0x7f0000f10000)=0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f000068c000)="1f0000000301ff4900000000000000060f0000e0090008000008000000213c", 0x1f) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f00007e3000)="2f6465762f736e642f73657100", 0x0, 0x0) r8 = epoll_create1(0x80000) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f0000bc2000)={0x2, 0x0}) pivot_root(&(0x7f0000cdb000-0x8)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc02c5341, &(0x7f0000cb6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"9aab801d71e0cc4637114dde6d6fc385", {0x4, 0x7, 0x7, "ad9e558b1349", 0xfffffffffffff018, 0x0}}) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet6_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x8, 0x30, 0x1, 0x9}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0xffff, 0x30}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r1, 0x7, 0x30}, 0xc) r2 = dup3(r0, r0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common="69705f76746930000000000000000000", @ifru_flags=0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000004000)={0x7b, 0x0, [0x5, 0x98, 0x80, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000005000-0x4)=0x420, 0x4) dup2(r2, r0) connect(r0, &(0x7f0000001000)=@hci={0x1f, 0x5, 0xdfe1354142a23bb4}, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f0000005000)=0x2, 0x4) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000006000)=0x10) r3 = msgget(0x0, 0x40) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000002000+0xd97)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/28 04:16:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006f9000)="2f6465762f73672300", 0x7f, 0x301101) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x9) r2 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f00006bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000a6000-0x4)=0x0) tkill(r3, 0x22) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f6b766d00", 0xfffffffffffffff8, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = socket$inet(0x2, 0xa, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b6d000-0x20)={0x743ab1fb, 0x0, 0x10000, 0x9}) shmctl$IPC_STAT(r2, 0x2, &(0x7f00002db000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000312000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000cf2000-0x20)={0x0, r7, 0x0, 0x10d6}) r8 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x3f, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = memfd_create(&(0x7f000003e000)="27", 0x0) io_setup(0xfffffffffffff001, &(0x7f00008b8000-0x8)=0x0) io_cancel(r10, &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x2, 0x7, r4, &(0x7f0000379000)="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", 0x1000, 0x9, 0x0, 0x1, r9}, &(0x7f000049b000-0x20)={0x0, 0x0, 0x0, 0x0}) r11 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r11, r9) write$sndseq(r9, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r8, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x8000000000b, &(0x7f000037f000)={0x0, 0x0}) setsockopt$inet_mreq(r9, 0x0, 0x0, &(0x7f0000986000)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r11, 0xc05c5340, &(0x7f0000b2c000-0x68)={0x100000000, 0x6571b2a, 0x103, {r12, r13}, 0xfffffffffffffffd, 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]}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f00006e2000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/28 04:16:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0x6) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r1, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000068c000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getpgrp(r3) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00005b7000/0x18000)=nil, &(0x7f00008e1000)=[@text32={0x20, &(0x7f0000f54000-0x3a)="0fc80f01b300000080c4c3f96ab9c60000005e26670f51148fea00124e0dac000000c4e2510524ef660f3880542c00673e0fc71bf20f0682c000", 0x3a}], 0x1, 0xfffffffffffffffc, &(0x7f0000048000+0x58b)=[@dstype3={0x7, 0x0}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r2, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) close(r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000009, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f00003e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xc0000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000483000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0xfffffffffffffffe, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000988000)={0x0, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000945000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000a00) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x20, 0x9, 0x8000000000002008, 0x7f, 0x3, 0xbce, 0x5, 0x3f, 0x0}, &(0x7f0000e63000)=0x20) r5 = creat(&(0x7f000082c000)="2e2f66696c653000", 0x400000000086) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000443000)={&(0x7f0000715000)=[0x1, 0x4, 0xffff, 0x6, 0x10001, 0x3], 0x6, 0x7ff, 0x800, 0x3, 0x2, 0x0, {0x5, 0x1, 0x3, 0x7, 0x7ff, 0xac, 0x7fffffff, 0x4, 0x5aa, 0x6, 0xe5, 0x7, 0xfffffffffffffffd, 0x0, "c2b398fcb41cd7956e85e2fa25e5b8248f5047acabe658bd54da68c13388d990"}}) unlinkat(r5, &(0x7f0000575000-0x8)="2e2f66696c653000", 0x3) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000996000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000028a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000bca000-0x8)={r6, 0x4}) readv(r3, &(0x7f0000dd9000-0x80)=[{&(0x7f0000205000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000467000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e39000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00008cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f00005f8000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000a63000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000d78000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000868000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x8) mprotect(&(0x7f000093a000/0x14000)=nil, 0x14000, 0x1000000) r7 = open(&(0x7f0000d80000)="2e2f66696c653000", 0x0, 0x4e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000d0d000)={0x4, 0x20008001, 0x4, 0xfffffffffffffffd, r4}, &(0x7f000002e000)=0x10) rt_sigaction(0x11, &(0x7f0000caa000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000819000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006d2000-0x8)={0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r8, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x3cd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00007e1000)={0x2, 0x0, 0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f00002e3000)=@generic="d6468d94f5983a27f2dee4f3b09e4162") getsockname$netlink(r7, &(0x7f00003fb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b7000-0x4)=0xc) socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) getgroups(0x4, &(0x7f0000df9000-0x10)=[0x0, 0x0, 0x0, 0x0]) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fa4000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000601000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e74000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000003b000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x7, 0x0, 0x101, 0x10, 0x80, 0x20, 0x8, r9, r10}, {0x3, 0x6, 0x5, 0xa5f, 0x65, 0x8001, 0x200, 0x8001}, {0x10001, 0x6, 0x7fffffff, 0x3ff}, 0x2, 0x2, 0x8001, 0x0, 0x43, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x5}, 0x19, @in6=@loopback={0x0, 0x1}, 0x80000001, 0x4, 0x3, 0x400, 0xffffffff, 0x2, 0x367}}, 0xe8) 2017/10/28 04:16:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006fe000-0x12)="2f6465762f696e7075742f6576656e742300", 0x101, 0x200000001) fstat(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r0, 0x0, 0x700004, 0xffffffffffffffff) r2 = syz_open_dev$tun(&(0x7f000027b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000eb000)=0x8000202) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00005a1000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r4 = socket(0x5, 0x803, 0x53a4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000ad7000-0x5c)=@ethtool_coalesce={0xf, 0x7, 0x3, 0x9, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0x8, 0x3, 0x6, 0x20, 0x9ed7, 0xff, 0xfa4, 0xff, 0x800, 0x1f7bfb1c, 0x6, 0x600000000, 0x5, 0xba, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00008a3000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r4, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f00004f2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r5, &(0x7f0000cf2000-0x20)=[{&(0x7f0000e04000)="33458f6be554924ed66abe3400131004284ff3b10a1b94cfa675ba29", 0x1c}], 0x1) fsetxattr(r5, &(0x7f00007e4000)=@known="73797374656d2e61647669736500", &(0x7f0000c2f000)="21656d302d28657468302f766d6e657430257d00", 0x14, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000a02000-0x4)=0x0, &(0x7f00007c6000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) r6 = dup(r5) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00003b8000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f00000f1000-0xc)={0x59fe, 0xece, 0x8c, 0x2, 0x5, 0x80, 0x7fffffff}, 0xc) sendto$inet(r5, &(0x7f000039e000-0x2)="c1", 0x1, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000098b000)={0x0, 0x0, 0x0}, 0xc) gettid() 2017/10/28 04:16:10 executing program 4: mkdir(&(0x7f0000f39000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000029c000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000d5e000-0x4)=0x0) socket(0x10, 0x3, 0x200000000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000060e000-0x10)={0x10000, 0x6, 0x40, 0x400}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00005e7000)="2e2f66696c653000", 0x91) fcntl$getown(r0, 0x9) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r2, 0x4008aeef, &(0x7f00005fc000-0x78)={0x7, 0x0, [{0x28f, 0x0, 0xfffffffffffffff8}, {0xc0000fff, 0x0, 0x729}, {0xb9f, 0x0, 0x0}, {0x3b2, 0x0, 0x10000}, {0x6d9, 0x0, 0x5}, {0xfff, 0x0, 0x0}, {0xbef, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634f, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000c81000)=0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00009c5000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000)=0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x100000000000891e, &(0x7f0000ff3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000a99000-0x4)={0x0, 0xdda}}}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, 0x0, &(0x7f00008f9000)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003ef000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) r6 = openat(r2, &(0x7f0000029000-0x8)="2e2f66696c653000", 0x0, 0x100) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000cec000-0x6)={0x100000001, 0x5, 0x3}) 2017/10/28 04:16:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000028000)="73797a6b616c6c657200", &(0x7f0000e45000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000516000-0x1000)="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", 0x1000, 0xffffffffffffffff) r1 = request_key(&(0x7f0000d71000-0x5)="6465616400", &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000076a000-0x1)="00", 0x1) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000000000/0xda4000)=nil, 0xda4000, 0x203, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3a000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000dbf000-0x4)=@int=0x6, 0x4) r3 = perf_event_open(&(0x7f0000b0f000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x3, 0x30, r3, 0x200000000) r4 = creat(&(0x7f0000d2c000-0x8)="2e2f66696c653000", 0x8) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00008de000)="000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000f9f000)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00007ec000)=0x2, 0x4) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00004fc000)=0x0, &(0x7f000005b000)=0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000da5000)="2e2f66696c653000", 0x4002, 0xc8) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000584000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000587000)=0xb) mmap(&(0x7f0000600000/0x2000)=nil, 0x2000, 0x5, 0xc010, r3, 0x0) request_key(&(0x7f0000da4000)="6269675f6b657900", &(0x7f0000595000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da4000)="73656c696e757800", 0xfffffffffffffffd) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cc1000-0x8)="2e2f66696c653000", &(0x7f0000e59000)="2e2f66696c653000", &(0x7f000022c000-0x5)="70726f6300", 0x2, &(0x7f00002ce000)="82b02f6aea9346ca0f57c8b11e195f5722d88bb7a186df9e6264072ece9442e58d91486eda83daf182f707d096818be68bef3e7f9b5adf7f4b5bbbe84235144c0727d041c9b15877020fdf137e42b0d9d55fe81bd3249e739aa0460f78070496d9455425d65525e4bf3a1e4c7fb38d25ec69d5e21407823eabf64bd6dd73c98de74a434dc164bd8bfd7c28dcbe6d1d72cb6a144eec51e438ddce8f6a40686e71d472dc232ddb650c3121f18e8d63ac3a739010db705831fd5f6f65d56211c4eddf422ef1ee318e3c5618") add_key(&(0x7f0000700000)="7472757374656400", &(0x7f0000da5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00003f4000-0x4)=0x0, &(0x7f0000391000-0x4)=0x4) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000da6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003aa000)=0xa4) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000876000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f000050b000)={0x42e1, 0xb1ba}) keyctl$join(0x1, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) 2017/10/28 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b4000-0xc)="2f6465762f72666b696c6c00", 0x4443, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000050e000-0x98)={0x0, @in6={{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffff01}, &(0x7f0000acf000)=0x98) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ef3000)={r1, 0x7b, "686d0beaa29312bdb17ed3ca669103ebc01db4f6496440d8f5f60943a4101e3776d1f31d5b67b36319d12ea39e55d62037860f3a5cf32bd43cd7f2c479a1c543aaecdd46fbc348b3dc4ea40201d5656a6a5cb3e60c9e1d64fa0ba42b61dbea203f7cec8ab058f35d085575e92875fb95a6f1ddd7e4f5f05ffa0a51"}, &(0x7f000096c000-0x4)=0x84) r2 = socket(0x2, 0x3, 0x40000000000000ff) recvmsg(r2, &(0x7f0000ef0000-0x38)={&(0x7f00008d3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000eef000)=[{&(0x7f0000988000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f000047f000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000068c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000eef000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00006ef000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x5, &(0x7f0000eef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x90000}, 0x1) sendto$ipx(r2, &(0x7f0000ef0000)="b7864c07db4e66f9ff8afc603c5e10748258fb881f83e4b8e83233cc7e16f4bb50df91e3d5b51b4ee56101551e6f53c1a8cb4532ff0803cbda26b518864b73a39260aceda3115060e26b3b0940593526db6d263ae3828659eb4c9cea182258eaba1b61124ef73789c0", 0x69, 0x800, &(0x7f0000b4a000)={0x4, 0x1, 0xc, "ff0f0000006a", 0xffc0000000000000, 0x0}, 0x10) r3 = fcntl$dupfd(r2, 0x2, r2) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x8db7, 0x20000000000, 0x0, 0x6}, @generic={0xffffffffffffff2f, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) lseek(r3, 0x0, 0x0) 2017/10/28 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffd, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000402000)={0xa, 0x3, 0x8000000000000001, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) clone(0x8000, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") getgid() stat(&(0x7f0000e2e000-0x8)="2e2f66696c653000", &(0x7f00005c3000-0x44)={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) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000034d000)=[], 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d6000)="2f6465762f7667615f6172626974657200", 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000b1c000)={{0x80000001, 0x1000002}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4000000000000045, 0xfffd, 0x0, 0xa1, 0x2000000000004, 0x5, 0x0, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$ircomm(&(0x7f00003f1000-0xd)="2f6465762f6972636f6d6d2300", 0x80000000, 0x480041) memfd_create(&(0x7f0000000000)="", 0x6) accept4(0xffffffffffffffff, &(0x7f0000961000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000935000-0x4)=0x60, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f0000fbf000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eb0000)=0x10) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x4000000010000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003a1000)={0x0, 0xffffffffffffff80, 0x30}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ac3000-0x20)={0x35d, 0xa, 0xffffffffffffffff, 0x8b, 0x9, 0x3, 0xb7d, 0x84, r4}, &(0x7f0000c53000-0x4)=0x20) r5 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r5, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x400008, 0x0, "0a001900000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) symlink(&(0x7f00001f3000-0x8)="2e2f66696c653000", &(0x7f0000d6f000-0x8)="2e2f66696c653000") pipe(&(0x7f0000e50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r6, 0x2) flock(r6, 0x8) close(r6) io_setup(0x400405, &(0x7f0000346000-0x8)=0x0) 2017/10/28 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cc3000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb9000-0x4)=0xc) r2 = gettid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000399000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000eb8000)={0x11, 0x4, 0x0, {0x0, 0x0}, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000eba000-0x8)={0x0, 0x0}, &(0x7f0000c72000-0x4)=0x8) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000eba000)={&(0x7f000026a000-0xc)=@nl={0x10, 0x0, 0xff, 0x40}, 0xc, &(0x7f0000190000)=[{&(0x7f0000ebc000-0x1000)="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0x1000}, {&(0x7f0000ebb000-0xcf)="4a0998e09bf44a1c72a4b1a8c52dbe26828eef06396cfeee188e5c7dc266f2c4adbbe6a80d7f5d76ccc4e3605423715eef503d86b89625cee4841ba5bf82fd5fa038c35da43a791f41dd8f0e07d15f16c435d8159bbeff3c0f1aea52cdfd815055154e91d3518a630c03bbcde5d77f69ca6cf2e0a5909705d9f0ca9454c78acd89cda1442ef2acbb5c72ab033c25ea82f2b2a45ee1b4709c3ac40af38ca7b6415064d4417c36ff756573fb8104d68f83aa1c468c4e8398281d4699bfbfb9445e85ea63c1fd9289aef9ae2ad9254dfa", 0xcf}, {&(0x7f00009e4000)="e924b1", 0x3}, {&(0x7f0000eba000)="5b3431aef1f39d7ebad9b92e2b5592779e218c3530c5612ead81476910dc70a86be90a467c0d33d10247d160f397639d97729460cdbe20d9575383a1e1f4c8760a3befb9b66b4741d954aa5c00e760fc4146455b63d7ea41d6cbbec128d52641570c2cdd5944a2bd1ec1db86aca8818db14f9c6d0877ef05d1b97ee82a938a16a05db69980e3ff26cb12795f36cd29bde61568cc5f", 0x95}, {&(0x7f00008d2000)="e64128d518cc5bbb7856f2ba010d5165017e8db3ac7ed92c4ed6b75c4ac95cbd9a66d45c638085ffa7b125fb7845efb5c1809b29ccfe7670a0356af5dbdfa0b05364a7e408e2a2ad3265c72861287a1096a7639f488a908b6f9591e64c1b064a0bd24f7c54dde85b3498b5cf06c520976f57ce0fec1cb2563e26d98a1e4c40e3cee3f6e4d5e1ebe981e9d19375655dcf061df2b1ad547d503ef2458c1634a6acc5edb40c7f4fd65d10fe842eeb2f1510eebf56fa0e87e8d8", 0xb8}, {&(0x7f000034c000)="3dddfab10756fb638dce56a5afb42e86295ebb98b583e8d5bdf75c43c9a0914caf0d76427f360d5eda78c9031ee777a0588bfa1bd6f08ddb3b50445f8438276fea3893c90191ee924aec23d9d915874615f05e155d0decb979207e2cd74543f887c5e78acf6312ce513d5c29ae76ef20a76e9737baa8b2eb7288565fbd765bd48ee1aeb4fe8fb6141fcc74f1f08b80436cb2f13bb770aa9fd6c87a2d9c2f331b42", 0xa1}, 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"}, {0x80, 0x10c, 0x2c9, "10dd514548f7f33432cfa1d1f1947de0c974bb1d3a7afed1e98200b3fa226df0b915196dfe977083775bcb2f1a4c3f32135a3f42b65f4075a04be737f65070f7c52befaa996b71e924a7b23e633eca7c3252af71e15a033e46822c9510ea7c3a468442909307e8f073442514f7e1fb"}], 0x3, 0x1}, 0x10) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000553000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x7fff, 0x1, 0x20, 0xa0, 0x6, r3, 0x0}, {0xd9, 0x3, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x2}, {0x5, 0x3, 0x7, 0x7}, 0x4, 0xffffffffffffffc0, 0x2, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, 0x18, @in=@multicast1=0xe0000001, 0x6, 0x1, 0x0, 0x8d9, 0x79b, 0x80000001, 0x1}}, 0xe8) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00001dd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000018f000)={r4, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000eb6000)={0x2, r2}) recvfrom$unix(r1, &(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x40, 0x0, 0x0) sendto$inet6(r1, &(0x7f00007ab000)="", 0x0, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/10/28 04:16:11 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x101000, 0x10) fcntl$setsig(r0, 0xa, 0x1d) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setresuid(r5, r4, r4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000014000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005000-0x28)={@common="69706464703000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x80007ffff) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000700000)={0x2a36, "ace7855988e1"}) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xb, 0x105000) finit_module(r2, &(0x7f0000d8b000-0x2)="9500", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c17000-0x10)={0x0, 0x0}) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{r3, 0x2710}, {r3, r4/1000+10000}}) mkdir(&(0x7f0000f55000)="2e2f66696c653000", 0x180) r5 = open(&(0x7f0000519000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r5, &(0x7f0000bad000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000e2c000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x100002, &(0x7f0000ba5000)="") accept$unix(r1, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r5, &(0x7f000057d000)="2e2f66696c653000", 0x0) mount(&(0x7f00004c2000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f0000f2b000)="2e2f66696c653100", 0x143) r6 = open(&(0x7f00009a6000-0xe)="2e2f66696c65302f66696c653000", 0x10000000008000, 0x11c) pipe(&(0x7f00006ac000-0x8)={0x0, 0x0}) fcntl$setlease(r7, 0x400, 0x1) getdents64(r5, &(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bea000-0xb)="2f6465762f6877726e6700", 0x10002, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00000b5000)=0x0, 0x4) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f0000d9c000)="2e2f66696c653000", &(0x7f000000c000)="6264657600", 0x0, &(0x7f0000fbe000-0x1)="26") mount(&(0x7f0000037000)="2e2f66696c653100", &(0x7f0000876000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e47000)="72616d667300", 0x100000, &(0x7f0000ef6000-0x1)="") vmsplice(r6, &(0x7f0000ed0000)=[{&(0x7f0000f37000-0x69)="ca211582fcb0468bd4bd86b72f9d983b16573256e0256ef3f34d14681caca5a858dfe13c9db2a99c1a97cc5789b2074823ef54187bdff8379a1093286943e49d71e18c69108c1a2c82576229bd44a570610475a6a5d35d16f89c6dec7f8bf454801ac7f77b4db861d3", 0x69}, {&(0x7f0000e44000-0x67)="1151532e6c39b9e3ee53448afdfa1413af7427221bfb52931c44a059c9d97618d02212798fc6229be5b2cf535710afe86880645f51e6b22f21ae5064c4af09ddb8049d4ede3b8ea94994964fb7bbe0f8c558fc6ba8db04a678032364f61fb164348b74bf768f21", 0x67}, {&(0x7f0000822000-0x38)="c01a713b7848f86104b58119287000f766e81a0d34a5fcb5efada6692d948b4704a65f9ba6ecff89ed908289f6a2f68ea3a1f84ebae4376b053291cfc4f24027c75d53f5b4cdc7717155ddfecf82a90a63a9135aa0f5ff2bec92b54476c7632c0072dc7dc660eac524a1f575223a0915fffc69bd5dd86c8ec034eae4459d987d75c2c59e44a0a6180c329188812532fa503236efa37a082a0cc3", 0x9a}, {&(0x7f0000581000-0xda)="334e78b7684245594a0284000155cfdb041a78eb35ab01a13f0bbf513dd787645535b8c6a711faa71c6ce81483f8445a8869891b3ff0092206c2ee6cbdac495ba55535ef8468032b40698c3e6036ddcbd8b6b86dc31e24bfc65b7431c4ab326aac5b7742a0f35d50122f7ba257ebb4a96e646380bb0802345e95d823611776cdeaf171a3b2bb72a3d124aafff27a0ec2d115e9700aa81e46e9e6549460506bdd78175bcd5c2284aa93a659b27399a5490b907897e5e1f26db6e3cb4c5bc6270d14bff5578e64582804673a469f0a6c0cbd770dd3e81a710c73bb", 0xda}, {&(0x7f00001d9000-0x34)="6634df725b693e06bfbea2cb54c81a0efddcf577f6873d7a2685d6958d4fa6f5db8fcf85b7a5ddb660ed40a1150160d522563ecc", 0x34}], 0x5, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000a53000-0x5c)={{0xa, 0x0, 0x18000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x5, [0x0, 0x8, 0x4554, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x80000001, 0x9, 0x10000]}, 0x5c) mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") lseek(r6, 0x400000000000, 0x1) rmdir(&(0x7f0000b0e000-0xe)="2e2f66696c65302f66696c653000") 2017/10/28 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) r0 = semget$private(0x0, 0x4, 0xfffffffffffffffc) r1 = semget$private(0x0, 0x5, 0x0) semtimedop(r1, &(0x7f0000be4000)=[{0x0, 0x0, 0x0}, {0x0, 0x920a, 0x0}], 0x2, &(0x7f0000009000-0x10)={0x7, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c28000)="73797a6b616c6c657200", &(0x7f0000a99000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fbe000-0x26)="505441d4aeb3694dddef58d1a91dad64e94bf6a7e49da9032e91d102c3ab6d44e7dd151bba8a", 0x26, 0xfffffffffffffff8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000bb2000-0x1c)="5b3a2725766d6e657430776c616e3173656375726974796574683100", 0x2) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fc0000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbe000)=0xe8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000fbf000-0x4)=r3) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000fbf000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fc0000+0x724)="2f6465762f6e65742f74756e00", 0x0, 0x202040) semop(r1, &(0x7f0000fbc000)=[{0x1, 0x5, 0x1000}, {0x0, 0x6, 0x800}, {0x3, 0x10000, 0x1800}, {0x0, 0x0, 0x1000}], 0x4) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000ed2000)="") mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000067f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbf000)={0x0, 0x0, 0x0}, &(0x7f000020a000-0x4)=0xc) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r4, &(0x7f000093e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc0000)=0x10) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000fc0000-0x4)=r5) semtimedop(r0, &(0x7f000074e000-0x6)=[{0x1, 0x2, 0x1000}], 0x1, &(0x7f0000fbe000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) accept(r0, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000dae000)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000d0f000-0x4)=0x0, 0x4) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000ddd000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x20000, 0x5) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents(r5, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r5, &(0x7f0000429000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) wait4(r4, &(0x7f0000839000-0x4)=0x0, 0x40000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x13) accept4(r1, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000075b000)=0x58, 0x80800) 2017/10/28 04:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x573bd991) r1 = syz_open_dev$sndseq(&(0x7f0000a2d000)="2f6465762f736e642f73657100", 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000eb4000)={{0x80, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x80003, 0xffffffffffffffff, 0x2be995f, 0x2, 0x1c, 0x1000000, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000066c000)=0x0, &(0x7f0000d9b000-0x4)=0x0, &(0x7f000084e000)=0x0) getresgid(&(0x7f0000344000)=0x0, &(0x7f0000e0f000)=0x0, &(0x7f0000236000-0x4)=0x0) lchown(&(0x7f000015c000)="2e2f66696c653000", r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000cd6000-0x100)={0x10001, 0x2, 0x6, 0x3, 0x4, [{0x20, 0x34e, 0x20, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0xfffffffffffffffe, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0xaf, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0xd2ae, 0x100, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}]}) getsockopt$bt_hci(r0, 0x0, 0xffffffffffffffff, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008f0000-0x4)=0x98) r5 = getpid() r6 = getpgrp(r5) setpriority(0x3, r6, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a8a000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000735000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d8c000)={@loopback=0x7f000001, @multicast1=0xe0000001, r7}, 0xc) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000a6d000)={0x3, 0x8001}, 0x8) close(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10002, 0x0, 0x8000000000002, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0106438, &(0x7f00009c2000-0x10)={0xa7, r9}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a2d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c9000)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000275000-0x28)={@common="73697430000000000000000000000000", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000bcb000-0x8)="2e2f66696c653000", 0x200) mlockall(0x41) exit(0x1d3) fcntl$notify(r1, 0x37, 0x37) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000778000-0x4)=0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00006a1000-0xc8)={0x400, 0x13e725bb80, 0x4, 0x1f, 0x3, [{0xfcd, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x101, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x1, 0x36c000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dfe000-0x4)=0x5, 0x4) close(r1) add_key(&(0x7f00002ee000)="7573657200", &(0x7f0000494000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e4a000-0xcd)="73aca6ac94b09281a7aabf301f2d611ae334c3b7152dea05f8d7e3449e158f375678a1d681de906960452c6b5b655f84314083076b1f605b38c1859af59a697c8516ed15401211b4b4c2686406dfb7c2c50aa38fc97ae097d05f5ce9381f1e833b82756aefde2b8e1f3933cc41a4e5f9be1eecb21d76473a3a3294c1d88f7f989ff7d261e6360a949eb311dd04272da95b83376f4856b9caa9c1e7409b577cf2e1be765a9e35da6fa395ea8aecb7b7c0ef44ce716676ee504f585b5948325cc02589a6d3f44fd445c140140fc4", 0xcd, 0xffffffffffffffff) 2017/10/28 04:16:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = accept4$inet(r0, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b9000/0x2000)=nil, 0x2000, 0x2, 0x11, r3, 0x0) mmap(&(0x7f000057d000/0x2000)=nil, 0x2000, 0x3, 0x50071, r2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000848000-0x8)={0x0, 0x75d}, &(0x7f0000a27000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d1b000-0x7)={r4, 0xced}, &(0x7f0000d1a000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x90a}, &(0x7f00000e6000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x80000000011, &(0x7f00003fd000)={0x0, 0x0}, &(0x7f0000d1c000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x100000000, 0x0, 0x80000000004a}]}, 0x10) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x1000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x200000001, 0x80000008010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f000023e000)=0x1b) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000d1e000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f00003a4000/0x3000)=nil, 0x3000, 0x2, 0xc010, r3, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0xffffffffffff0001, &(0x7f0000bbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x21810, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r6, 0x11, 0x61, &(0x7f0000001000-0x4)=0x40000000003, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000d1e000-0x3)="31834f", 0x3, 0x80002000000002, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x40000000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x6, 0x7ff) mmap(&(0x7f0000275000/0x3000)=nil, 0x3000, 0x2, 0x80801c, r2, 0x3000000000000000) sendto$inet6(r7, &(0x7f0000684000)="76", 0x1, 0x40, &(0x7f00009ba000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/10/28 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000003, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setns(r1, 0x8000000) r5 = eventfd2(0x1, 0x80800) fsync(0xffffffffffffffff) r6 = gettid() r7 = fcntl$dupfd(r3, 0x406, 0xffffffffffffff9c) set_tid_address(&(0x7f000084b000-0x4)=0x0) r8 = getpgrp(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000f04000)="6879626c6100", 0x6) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0xa) perf_event_open(&(0x7f0000a83000-0x78)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x5, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1e, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x7) ioctl(r1, 0x5, &(0x7f0000000000)="ee1bc79fa7d002895eaf502ff82f3d48a614ac1c9202f9007ffff900000000f37c363c5900007cc0be0eae3d0d0fc3220f12000081b7c9d9d992794dd620b8ec72e8680c5078f30321a6018000001d10006c28da5807c0685418d1") ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000026000-0x20)={r5, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x0, 0x0) eventfd2(0x6, 0x40000000404) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000018000)={r5, 0x39f2, 0x400040000000000, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f000004c000-0x14)={0xe4, 0x3, 0x4, 0x2, 0x7}) dup(r0) 2017/10/28 04:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d1000-0x8)={0x0, 0x0}, 0x7fc) unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f00001dc000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") r2 = accept4$inet6(r0, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000570000-0xc)="2f6465762f72666b696c6c00", 0x10101fc, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000fe3000-0x40)={&(0x7f0000fb7000-0x1c)=[0x0], &(0x7f000027c000)=[0x0, 0x0, 0x0], &(0x7f0000452000-0x8)=[0x0, 0x0], &(0x7f0000cf7000)=[0x0, 0x0], 0x1, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000981000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00009a4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100ffd) socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r1, &(0x7f00001ed000-0x10)=[{&(0x7f00004d9000-0x2f)="2900000020001980013d000003ff0021020000160000007ffb00040009000300020011c310315aec20c87f8a96b8dd", 0x2f}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000838000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000390000)=0xe8) getresgid(&(0x7f00002f0000-0x4)=0x0, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000bf1000)=0x0) lchown(&(0x7f0000cff000)="2e2f66696c653000", r4, r5) fchmod(r3, 0x20) ioperm(0x0, 0x4, 0x0) ioctl$int_in(r2, 0x0, &(0x7f00007ef000)=0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000564000-0x8c)={0xfffffffffffffffa, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000644000)=0x8001, 0x3, 0x10, &(0x7f0000831000)={0x0, 0x0}, &(0x7f0000aae000)=0x9, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) fcntl$setsig(r6, 0xa, 0x0) write(r6, &(0x7f00006ed000)="2200000014000799000910f7e2ff05000200030001000000090002000000ff13f115", 0x22) add_key(&(0x7f0000056000-0x8)="6b657972696e6700", &(0x7f00008e1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="") accept4(0xffffffffffffff9c, &(0x7f00002de000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00006bd000-0x4)=0x8, 0x2080802) 2017/10/28 04:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x671, 0x0) gettid() socket$inet6_icmp(0xa, 0x2, 0x3a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c3d000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000a, 0x300) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ea0000)={0x0, 0x0}) epoll_wait(r2, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x8, 0x4) shutdown(r1, 0x2) sendto$inet6(r0, &(0x7f0000b90000)="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", 0x1000, 0x20000800, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ad4000)="d2", 0x1, 0x48000, &(0x7f0000f57000)={0xa, 0x0, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b75000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd579000008fb362d78f731", 0x2e, 0x40804, &(0x7f00009c1000)={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x9}, 0x1c) r3 = socket$inet(0x2, 0x80001, 0x7) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00008ef000)=0x4100000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x89, &(0x7f0000f6b000-0x4)=0x1, 0x4) setsockopt$inet_int(r3, 0x0, 0x6, &(0x7f0000220000)=0xed, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000002000)=[{0x4, 0x7}, {0x13, 0x40000000007}, {0x8, 0x2}, {0x3, 0x3}, {0x2, 0xffffffffffffffff}, {0x20000000000003, 0x74d9}, {0xb, 0x946}, {0x8, 0x401}], 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x6c6, &(0x7f0000ea6000)="709e7c94ce388fbe8f28fd216c353762", 0x10) 2017/10/28 04:16:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8cd, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000)="2f6465762f6b766d00", 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x45, 0x0) mmap(&(0x7f0000af9000/0x1000)=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) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r6, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x20, &(0x7f00002c5000-0x20)=[@cr0={0x0, 0x10000}, @cstype0={0x4, 0xe}], 0x2) r7 = socket(0x19, 0x80000, 0x6) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000afd000)={0x8, 0x0, [{0x8000000a, 0xc, 0x3, 0xffff, 0xd27, 0x0}, {0xc0000009, 0x3bc389aa, 0x2be6, 0x800, 0x200, 0x0}, {0x1, 0xbfc, 0x0, 0x6, 0x2, 0x0}, {0x80000001, 0x2, 0x2000000007, 0x9, 0x8, 0x0}, {0xc0000001, 0x10000, 0x1004, 0x7fff, 0x2003ff, 0x0}, {0x0, 0x6, 0x1f, 0x9, 0x3, 0x0}, {0x80000008, 0x8001, 0xfffffffffffffff8, 0x6, 0x7fffffff, 0x0}, {0xc0000005, 0x0, 0x0, 0x7ff, 0x80000003, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00005af000)={0x3, 0x0, [{0xc0010141, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x205}, {0xbdd, 0x0, 0x5}]}) 2017/10/28 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet(0x2, 0x8000000000006, 0x400000000000) listen(r0, 0x1000000400981b) r1 = accept(r0, &(0x7f0000046000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e65000-0x4)=0x80) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00005bd000-0x20)={"f4ba784f92e673ed663b611fbf571a13", {0x4, 0x100000000, 0x0, "b49b7b4c780d", 0xff, 0x0}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x4, 0x29, &(0x7f000002f000)="0000f0837ffe21ec067f", 0xa) shutdown(r0, 0x0) clock_gettime(0x0, &(0x7f0000218000-0x10)={0x0, 0x0}) futex(&(0x7f0000335000-0x4)=0x9, 0x1, 0x6, &(0x7f0000b43000)={r3, r4+30000000}, &(0x7f0000cee000)=0xfffffffffffffff9, 0xa142) 2017/10/28 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xddc1) r0 = open(&(0x7f00003b7000-0x8)="2e2f66696c653000", 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fdb000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fdc000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x143, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x52, 0x1}}], {{0x86dd, @ipv6={0x0, 0x6, "000594", 0x109, 0x6, 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}, {[], @tcp={{0x1, 0x3, r1, r2, 0x0, 0x0, 0x8, 0xc2, 0x3, 0x0, 0x0, {[@generic={0x7, 0x8, "d2c6fee5fbc1"}, @mss={0x2, 0x4, 0x3}]}}, {"5723c31b96c306aacfc2e2630fb5a3760f464d9d2ed6b6c9210e0556d7ec4d016d597fc9cd6664c40d409dd239a6d50e4c22347d90de1d4485ec7d3a8f9865e0a899fefe81fe81f56e1c65cd5581b3f2e51ef3db337c86875473d72ba7b3ab5ac997692cc582139df28478b5d9e7d8f72a96e252f2bb3d9ef1d630dd1a213ab4f14c1cad139320f6addb9f50d89fd12a33e80285e0200eeacd040702ff32a4f1631ba7b295bf56ebe43f014bcd8ba78dd9f5f3984e25a55a939f8f0af870f238131856b1bfb9c05bb4641629f9ecf4036548ae6db3e9683c205b35b4052898a7f28dcb12290fde0e29"}}}}}}}, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000888000-0x8)="2e2f66696c653100") r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00002b3000)={0x0, 0x7}, &(0x7f0000fdd000+0x424)=0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000e2e000)="8dbed6ffd9496c31e2137d91ce0436934d4bf81c4e82d2342f7583cdaf52c7a9b98ed04f349a0814c3b763e915cd644ecfc8d08a1079e8351b737461fbe732dfd0b343ee2cbb247255cd6749fbb0ab9015916985d0ec56a3bdee79027bb6414a53470a9e77d2c3f6bcd4951c4d9cb1401809a8ce26aea73fea749863fd6bca87b17d8997ec0b801dc919d303870dfb3e795823df957670f9037188d617fccdce36839671237a11aeb40cd2a04b1c957f4ccde9d3d60299e49b1acd8ccb6e5e", 0xbf, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000e03000-0x4)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000095e000)={&(0x7f00004c6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fe0000)={0xeb1, 0x7, 0x80000000, 0x4, 0x8, 0x7ff7ffff, 0x6, 0x3}, &(0x7f0000fe0000)={0x9b, 0x2, 0x0, 0x649f, 0x9, 0x2, 0x9, 0xd1}, &(0x7f0000fe0000-0x40)={0x104, 0x12000, 0x2, 0x5, 0x0, 0x4, 0x4, 0x80000001}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000a81000-0x13)="af0ddf47579ac835e57c1010833d4a348095fd", 0x13, 0x4, &(0x7f0000fe0000-0x8)={r4, 0x989680}) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fdf000-0x8)="2e2f66696c653100", 0xfffffffffff7ffff) 2017/10/28 04:16:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000039c000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00009ae000)=r1) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd2000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000b3c000-0x6)="2e2f62757300", 0x141042, 0x0) open(&(0x7f0000f8e000)="2e2f62757300", 0xece872cdce84d3ee, 0x1) socket$inet(0x2, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00008ab000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000875000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x2) fcntl$dupfd(r3, 0x0, r3) r4 = syz_open_dev$mice(&(0x7f0000150000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000a57000)=[0x6, 0x4]) syz_emit_ethernet(0x97f, &(0x7f00007b7000-0x97f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x949, 0x0, 0x1, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x55b00000, {0x0, 0x6, "f8fdaa", 0x6, 0xbc31c4d626cf4a1a, 0x3041, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x84, 0xa, 0x2, 0x1, 0xffffffffffffffff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @fragment={0x7e, 0x7, 0x2, 0xa, 0xffff, 0x4, 0x2}, @routing={0x3b, 0x0, 0x2, 0x7, 0xb4, []}, @routing={0x0, 0x6, 0x1, 0x0, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0xff, 0x6, 0x0, 0x8b1, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x5e, 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2d, "229297381cc5e61999c434ddb97a9a9050d1aa92fda55e8fa4497d6ebfb5fcc812164da6e6a7f33765e547025f"}, {0xfe, 0x17, "9467c74ce0d3f998ac55a2366d10384b6aab147b5da15c"}, {0xff, 0x8a, "adf809087c34fb5620a008c7ee9a11ea6bc62ece7fbf99f22ae50ecfcf915604621c39ab51191ac1ed3e8d809528eb9864f949b7fc7d9d8df67548dbd640a5b06b15e5a8cd5241773e29f8ba03b1aa1ee3da2b0488d17ce7f8989e04cd6de99b4d807879a0411d2ca30483fd9c65e07d8afc74872567839a0d59d83a4f2d7809df0c7287ea6ec1997d87"}, {0xcd, 0x6f, "5df96f93e3719e0d6d7f50498ea5e468473c4245e40ce61d279cdefef7e8991cfeba61695c9085c6a60fbd7b1bbbca3a2440ba199427eff94da834e936d422e5303eaa8c27f2e5054b10ee6a24658a9fa652db26db736bae43bbe2cbddfa58f4c3e9785633e78806160d80c71b086e"}, {0xc2, 0xbd, "efff82b059bf7eb5f0318eb836dc704c058b51c7fef7b7d4ff5057b7343678950c7758c4bcd9548c1c6e139875d73ea97d63d98eda87f884a4b6ae719520d0b862f849e2327dc6c408d1b8c897e544d43626a3e3594fc35bdbce014ed851e953659b53ed81d9f841667ac6e1eeaf6495edaaad3fbd459a17e8cdbf764ae6de16e64123daf6a1352224e7c9405460dd5cf96ed851196c7e06c01fa7281f105096a28fd7a4623990bb0aa8cfce65fdfeba2fdabec343b91e969b669147ba"}, {0x7, 0xdc, "b7922fe0f76e7f3f34234ed0becfbbedbc5619f84af6b58c576b29c4b60508a791cf5cdc58efd51a92e24acd26155b061fa6ff0ffe61fcf2745d553f92aa3c14b0432f125f542434d2c93d91de8f77699a12012b6a11b295901d5c805ade0cba8719d914455dbaa7438e1d1a7e7af5e9b6eb9ed36ebb53684fe6910d83944cb4d1e9c626f1a399201350ce13688a06d1edd8f3bd2bbece114dedc4ee05e5ddfe143df544bb8989a94dc0e8cb7bcf62356ae543863b147b11cbdffbaf9da3236e3fd52a56a993619fca3d14d7dc545fc218647fa60d4a07ccb51b81cc"}, {0xff, 0xfb, "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"}, {0x0, 0xe2, "456b161bc0954d01c6a0d52ef897cbd9be932b28321380ca8d5a6e838893de1f853fec8bfa6537bf50278facea6c35693dd82ce8ca98d5e0a96c22b676d62286405be3ebab477d02c34347b32e2d56967e324fab0d3aa4d74fa2d8e4ea19891ba9a78de627ebbcd325e908e7f146e6b8c38e92fd0f426804e22c92f42975534eb6b94d68c36cc25da1a074bb451b2bc7462db5194d4efdff608a7be775262852dced50ea8f4444ecdb0ee9f048dea5a8b5ddcab92573a707cf7032204ba6f1641036539462130072d80f49c2249c8372028224b17f7a2604251347c5f8489e287b0a"}]}, @dstopts={0x3a, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xfa, "2d5366c0d2753c4e3bcea5cfd8e6c3404ec7746e5d5fdf73c66e96103a8097080d03392768ae593b06ab7dd343368d0f95481dd476f3fb4b465cbca3ee6ed7655a9abafe57da61e75df34afdecc0968c12d139cbb308acadbdfecbe4cfdb55c8948a63b0a0c7c949a1ca99fb26b9298ee6d864145386deabdf38d77f412fa787a2badb112f37d74d742826355f14eaa7fcde99b589080ebd40567f8e210d808c0eba9b55926552aaabe7f651f86e1b5755d293c79e144e0935b59cf10f573f13d41a456d41656b73c5e8406c9347839c9f4d5bc567fb3a5ad7e7e21544b9663c323ac59c08eff6d22ba7970ed3f399bb728f790785ba24ab7765"}, {0xfe, 0xcc, "9ca24b08355b3c24772a5e048e17965d14c8f4047c129bb20144476a08902997a56eae57be323e5a5f451ff81f938218087a29f396f2ec798e76111cac98566b3a285021fe35f8ea5cabcea3779d152d6f77b31e49a898929c4078fa47fa061cba67601b49dc1266913cfc4b73891abd9b33aaa62446edc88fea76f89192f192e72211009728d3516c064ebc5f121f4e2dc78f46d57766fd287503d511a1947d287f28c6634d5fe8b829620df6654393c1e8f1a6469c106815edf39b257f4e05998aa57da10243ec9eab0e99"}, {0x7, 0xe8, "ba61006c59fd38915ccecf31b279ff462a324b6a08cfff1c8669dc0b8b98071cf680a38909cb4c98739f62dc29ffbae0e927a9c65682b98435f24d6dc6b8c0a989f2369879a028ff85134e4d6dbc3e13f293ae29f0baa281727668b5af828da8dbc242b9d132b0336e8ee11dbc16f41b8b9fda731018f09ea1bed614f4377fe645fcb23e6db4955f360140a11e360f5bc3dd73f0bee4e6cd6ae647d32dbd466a81dcce79a9bc862dffd30d86f42022ca9e6dd20fd2a029cf3b684a3cc72001282f3fe6768a241e98c9c3f1aacdea84a9c7828d9eb0d84d551bbf01c1d1382190f9b9f4796cfa0ca5"}]}, @fragment={0x7f, 0xfffffffffffffe00, 0x5, 0x9, 0x3, 0x8, 0x3}], "2014a396722fa4304bacb983032f469d20fb24c3e7d472168d3f7306f8fd180c2515d791d535ee5b75f88069f05a4b445610b27dee47dba58bef3ad1e35cc505cc94c3ce6077fde513ede7c57fe194f059de604e5815242b147969548cac6e15bfc0e2a15e4aa8c805dcda059cb51055d266aa04a7602d35c46704995d6782c1d322314d310e7a922bbfbd3b9058387b4bd84fc75a858b70e62b15d5efd8fcc462b418d89a00b7031bcb4cf8f2a0080d299d"}}}}}}}, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0xa0) 2017/10/28 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000af6000)="2f6465762f766373612300", 0x80000000, 0x80) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000af7000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000af8000)=0x0, &(0x7f0000af9000-0x4)=0x4) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000086000)=0x6, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000af8000-0x8)=0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000af6000)={0x2, [0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x2000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000800000)={0x1, 0x0, [{0x1000000040000084, 0x0, 0x0}]}) 2017/10/28 04:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c40000-0x10)=@common="74756e6c300000000000000000000000") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000955000)={0x8, &(0x7f0000cbd000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r2 = epoll_create1(0x0) sendmsg$alg(r1, &(0x7f0000a44000)={0x0, 0x0, &(0x7f00007df000-0x60)=[{&(0x7f0000015000-0xdf)="96e9100db86cbf2abd657a067fa081e4a90b30941d38a4ff9ee938e2f03d114edcc5a6af4db3a9794e855cbead077547add1ee3031da2f4f54b4e49d815a22ed6e08d82d3a319743452caa3407e13917da40fd05c3f645665f8e37eba9f1ae927b35506281fc88acb345f9aac4f946fb04cd87340c43468297abdb03da4e9406acac477fbd80a5811f68d450879918a54b4b97e17a53923179e858758bcc592f784b68b8ffa346d39fffa915c61103637455885e75498b24e4d6c1e4aba8ccb927902a217ec98b08a9a548a6bfd54a467ba8324a7ca0b2759f8c8e11d7400c", 0xdf}, {&(0x7f0000bbd000-0x91)="57030b2f4c9f568373c274c1815e82f857bf86a94986254a1ade218199cfaf5a0301c529998302ff8655a7f0ffbb05a62daefea6f0bdc681be67c9b43bc6dd61b97779f5db871bd2d5472ef3edcad1e1db5fca6344dd2c704561cc5ebc8691371f5b50b3c973c22c1f5548749cf1f0b16ba5f6e38ec7a88c8bd32c8890ccaeac45ee5644fe3da717805018fc89c788ebc7", 0x91}, {&(0x7f0000ae4000)="a2c682dacfce0877f4b1de9764c48dbd4c3cb7d9411e269ea992ef32ca435fc76c6448901a4fcf95079e8833e921d7b51f884c85d401fc02cfcfccaf30b82e9c997b8dce57aa030b65eff89b3ef033b846053f4269debcb974203b88852ba92022e4331f2a751b00dd2d136892c4973f25f4f7cbecaae9804acbd2149d8bb540037a3a4f8f5badd8e9fc85bd9d13753378c4efb955be79", 0x97}, {&(0x7f0000060000-0x1f)="a8a8139d6791c96680eb851edb6d1723cac3bf28f8a3ae2b7973b426003830", 0x1f}, {&(0x7f0000501000)="512c5c95092c015ee201779c886099dbee6ff39490b21b51b28cc6377a029caeab3234de5eacffa91d2bcfb44809cd282c0cb8d693c161cbe4e9eef42e361f9855929ff5c23076d69e70923496a80745a93cc988a1bc39a8cee12deb18a92a3fa65ea54749f653d8db2a3377f7ed93ce4d9e606a5b4cd459fde3ef937858c25e1137de010a515f84cc58796375b2d96192c289d325", 0x95}, {&(0x7f0000c16000-0x36)="7b32eacb3792949945ef16263b77f4c5bca8ed00faa7bcfcd96a760dfd7b30bf44e17b1d0ccbf24e27443813a27fee12a6b49c35ca07", 0x36}], 0x6, &(0x7f000036d000)=[@op={0x18, 0x117, 0x3, 0x81}, @iv={0xa8, 0x117, 0x2, 0x90, "a8e1e5e89bd3a7215bc94ef0b95c3cdb10e2291ecf9b7c1f8dc35651d00039af31c8ab64467e04445fe99557e15557c6edddf38b25591e68abc023adabb4ba0ff18c64400d1e5378b560bb7d0223045322349a63532c571bd2c0710f8a8b8ff6c1f39c71221a425ddfc97c4909f4e084858cbf9311513569d3d712c3194da7759a860e32f459041f94f65edbd64994ef"}, @op={0x18, 0x117, 0x3, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x40000000000007}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1000}, @op={0x18, 0x117, 0x3, 0x3f}, @iv={0xe0, 0x117, 0x2, 0xc5, "ac0d55a0e46d9257dc9c26e9f53f9a3fbfa71874496ddb6416b4d0cd662690ff07b56d5ef04c17283a0c149c0363a965b8313d9517772328403be2714b9d435fe339cf4694e3d548c7f049fb46cec69ad62c1b5e1d63f9879d9f5cbb0e30a687736e139e905c0685fe2afbfdaee4b1525a9676c4f7059cdbb12cae115018e1eb9ed55a5c8fa755488bcb7522dfdc06be3556256fa37464af06b91ea37173205d7358e493ed6bd40eb9b93fc0447ae596809a082d3abb6f34a8c3725b4adf53e0285edf5b21"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x248, 0x40040}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000245000)={0x10000011, 0x0}) read(r1, &(0x7f0000bfc000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) epoll_wait(r2, &(0x7f0000956000-0xc)=[{0x0, 0x0}], 0x1, 0x9ba6) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000dae000)=0xff, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008b4000-0x8)={0x0, 0x7}, &(0x7f00001a3000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa4000)={0x0, 0x0, 0x0}, &(0x7f0000712000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000405000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f13000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000a3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000428000)=0xe8) r8 = getgid() sendmsg$netlink(r0, &(0x7f0000400000)={&(0x7f0000f64000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000917000)=[{&(0x7f00009f1000-0x8c)=[{0x1e, 0x2, 0x800, 0x800, 0x7ed69b00, "302e59021dcba868bce22faf17cb"}, {0x69, 0x7, 0x100, 0x3f, 0x1, "f2fab0bacf929356c3d14c6fd81b6326602798cd4f5bf7ce213de53df64c3b4a95caa5c0a8a2603a2b46ff976e3df766b553fc309f638f8fc006e08454d0973a901b91609316c26d8fc245cf2752ea8fa5d6eacff125d1f169"}], 0x87}, {&(0x7f0000ad7000-0x220)=[{0x16, 0x4, 0x720, 0x101, 0x1, "0abd2e74d7af"}, {0x97, 0x2, 0x8, 0x0, 0xe52, "c8b7230e7125d7300534d65e48c23430f5c0da43df5d870991ded4dc888a7156c83732525ca042ac19f2f6658b7d3624b99363b39b8b196f38a58eea102afe27c1542a441e69bd0fb5c934382b8b1a2f9ddadafda65faf9bd434efca34997c48b136b78f70b69008d74572446d4f52298f7bace108a22298ab9356bbaba66d9b47dae3fcc8ab0e"}, {0x99, 0x2, 0x100, 0x6, 0x10001, "a2c9b69fb1d65a988f54785f3645d7b1406d88d61cd9a10aec205ca431f6f4c2c2f853d804e123d597215f8b5932a2f56562f6f232770b94b82594eb255fccf065b3d1b2d59e995e1462f8c00c10547cbf9b33ef1ae36bbd4567b82e03b82ba71afbc073255586a8fffcb41cbd1a719dba7a101cf4e728ed356b97effa48ffbcd7305077a81aa71e60"}, {0xd1, 0x3f, 0x100, 0x7, 0x8, "0738cff849a6630122fcd714d5a7bc52c7da86bae47b21b135cdf41f96fa1cc63b7d753a64ae78ddc19ef07a7a6d07400f291d8e60715f0a0809fb72eac92a41a916802ddefc885d3520593ecfe698672593ab7413f6bcd84f9d68cd987c437073f7ba7573990dab793c8314090bc0c80f8ac6b2805b46c5cfe0305cb55afce01c187586c80bb85ca780ab6e051dfa79a0f7a5b04acfddc432f6dcd39066b4f3e11d04ee643e7e5a18929fa36207818bb9469db12e5b000dfd6a683e1fbd0559fb"}], 0x217}], 0x2, &(0x7f0000bd2000-0x90)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x5, 0x814}, 0x91) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000060000-0x8)={r3, 0x9}, &(0x7f000003e000)=0x8) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000e4f000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f00008c4000-0xae)="c6c7cd3cd34651ccecc0d01a15e220d192cb641e07792083af7e178dd1abb195aa69c3a9861bbc73a56360e7300152f9d1e0de72dcc98cb314d20f56334a4cc20b300a815f94ae68e38d2678f3bef3f86a9318e05c51eec09d7786014d323d31f150dff159a032e63a0ea763a6067368f46c426120c16b2294bd8609aa7de9e63264278d2e6408321bc7ec151bfce5cf5f484f6ab8b94a03d5c3fc66a7b780cedcc9fe7de12356f6ebde394e3677", 0xae}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc327474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}, {&(0x7f0000693000-0x6b)="dfc404996fe9ec0070723d0d849fc2be5d58859c3e222c3cf5903117ecfb370c5b76ef8c4f1c8466177cd92675c79eb2a1e43cf0a59a547efe0f139cf7f55d8677b7bfa26c612337cd17cd30236f875f13481f480868e23230180d327f776b9e64132b72cdab6440dbc2b4", 0x6b}], 0x4, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f0000af3000-0x110)=[@op={0x18, 0x117, 0x3, 0x8}, @iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0x110, 0x20004000}, {0x0, 0x0, &(0x7f0000c56000-0x50)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00001de000-0x81)="fd25298b56f70ed006ef4dfea1d36faf62c01e5c64873bee83c48e64832266117125d814a474242fae7cb67fdcffe84606f4d3e3a718cd5e43c1bf3984e26d7c84ecc21c6ab96dfdd7ce34034f5b86ddb3b9cd8b97eb1eaef9720ce2ad45414ad59fcd06015d10cdd6d5f1bfd53161492f7703890b9697b49f607935270816c8cb", 0x81}, {&(0x7f00002d2000)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000033000)="16e6abcc711d26900179959cc72c51cb7414bec4a235b870c560a0a06a1010ab498287fe9fdf8f7195dc36a6386d6f5d7b1db7a1b05c64eb86ee938d2443d8f090fcb1fb3e7b0c889be73407535962049485d4b2874bc8c5229a9fcf9cea70ce91ab372d147bda6cb819875e5affa1afde71063484502696", 0x78}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000c89000-0x10)=[{&(0x7f0000351000)="88a9d638b7de1fea431821bc2ee710b979dd34f1ebeda48f72f1fae2dcc87450c09dabfdb0841c567fa1e95452eaac600431ebc1efb4ddd941f73576cd328c8fefbebf06346d6094350bbcb3508a640b5a714b5d7c7a5b1239c370b9f0bf18f2c7fdbcda9bad6bc7079dc1d1b022e0556ea41dca0414560f200b9da58a56cf17b68d1944ac34928c5aa3964d5a85094d978328725ecdf758cc1e569ffbbb139f999d3a1c30e031b0", 0xa8}], 0x1, &(0x7f00004b4000+0x756)=[], 0x0, 0x80}, {0x0, 0x0, &(0x7f000016c000-0x40)=[{&(0x7f0000c52000)="a51078ac2a0ba04ab4acf2e836e5fbb092f4e41ff5d8af71fe11d71b6d8f3616e9756e19b6b4d1e7f6adbe9384dd85c7dd6319b84d32225a5eb79156ff40372936edb23649df55d55c5aea60d0b453802d6544392fc4cd9998eb9f8f268c2d873830461ac652854da749532246104f0a75c726e5800dd8", 0x77}, {&(0x7f000072a000)="807f235e0a90f0f80f8acc0145e593aacb2ca4", 0x13}, {&(0x7f0000d88000)="e21141172b4f4678203c1098b72a6369508a6fd6765e66dc5db397a8b578", 0x1e}, {&(0x7f0000d75000-0xeb)="0523eb573573a29791971dc108382e0510c5f2d1a129aede838ebab4f553ede8bbf6ea3ca8497638ce8fe121fd831d64601ef6a57c9b8a02775a152c8aa39b8ca00b5b243a5b8127c884b8e20ec3cfcfc13a47af21031d7b7098b0ae1d3780dab80042c637946a78880a368b327a7ae2fd09813a49793a878fe208cb0d1571c7718194e8dac4650e35355e65d1f6045ad944a4a72e581ce6a6f204a5b7a20f43db3199da813f06e689b2ae9877e96c6128a92341bf0878d6ac0bc257e64320ad5a068ceb24202bc4a77abf64219defc67472d0bb22fa3d4bdf47c3983156ed2dc9bbd8f23ba02e7d498bf0", 0xeb}], 0x4, &(0x7f0000853000-0x30)=[@op={0x18, 0x117, 0x3, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f000064d000-0x20)=[{&(0x7f0000f92000)="42e0618157c36779f62c62c26a738b0a60df481ce2638e233cc42f4c6d502d3fd8526bb093c2918f2b36539a99f6e94b103c03c45ca019e69309686a6fb4cd89db5f4db10159feda4c431e41b59699a3a0389e266673908fa61a81a921ad693fee1737697a62870634a256ce0fcec44eed55691e32cf3e665729a14a", 0x7c}, {&(0x7f00008fc000)="b3bba881c4b425d9e054bc96c4e22a56717013c061d0fe6c9ba3b053b9948bb76bb1d0c24259f887248110663ab6797d97ce8e5099de5f39803eae4e3f8ec02279dc0d9a1508a307c51f", 0x4a}], 0x2, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000bce000)=[{&(0x7f0000e92000)="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0x1000}, {&(0x7f0000aa6000)="", 0x0}, {&(0x7f0000ab4000-0x9)="b28437de123878a947", 0x9}, {&(0x7f00009a1000-0xb1)="115c98d591e21db77997e2b9382ac9f65736b9a690175ff95e6a2b2c14ba41a0daac0267725e27ce1bc3532c3560f3920839c57ac2424cfc8e487cb7e8250690a3521ae48ec8aa4a9e3f83da0d48962ef2595453b23b7b608d2c0d7fbae9b6709db0b1dc2cd8ffc12ac805bc42f81df874248473f979d951feec58e775550be866725a2e61c2fb49d1015f138a82d0bcef3a07ade89363d4b18c678347bf73c09380416ab1b4c6f57bedacead4ec8681f2", 0xb1}, {&(0x7f0000495000-0xcb)="ac962e806319d57b9c3007bcaab2671ab4122f903dba93c347a9725d00b6b9ec465ef655b1878d87afa2bf850d67a5dda9e45c6db3341be284fc84e1220e027be4ba212e6b4973b46ccf64127966c264d2cea335b6c0cac9baaae6ed4e53faf21fbd5c395abfa0f0b40042052924182045c32b68ba1a61bde7e1411d42621202d5f0781c0ed4c2afb6ff7ee3978ebdea332471e86c2f9889218383d2c95534fb39b21e6277ead5bd5414492eb7cbaffe9f3141e4f7b043a8950bcd968d565dcbf375a7c671e8e059bab333", 0xcb}, {&(0x7f0000a69000)="d0ed40a3254c97a2fa71e5a0c5e9ce155cc6c5bbd7100056d2928817eb9d55e2d6af61da1e3643b3ccb7e1c9332eb1e624a08daac90a01188c0378d1ba09ec92a458e000244c6b", 0x47}], 0x6, &(0x7f0000ebe000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x1}], 0x7, 0x8010) getsockopt(r0, 0x4, 0x1, &(0x7f00003ee000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000de8000-0x4)=0x1e) sendto(r1, &(0x7f00007a5000)="6f70de5306e5fafac9784e6e8604ea7f046514e24cfd41bb365068de0f6fba6ceaf28f2e88e5277896ae6383d8f629a145b40ede8e148c3c1a74c49f947ae6e475d9a86f1a37aa2518de62392d75d460fc83d5bebf917798118b3e37f1c6d656e0241ed86decbaa30396c57d4a3269495e82271eebc3d4b1e0353a40d773c00cfc0bbdc573958c7923df06772ea8a732cd4de53b5ad0aabd5169cc0c3892655febd796d190f392b2cda1c2738e17bdee98f1e06d7b569f14e5e49f2ab905ef92f44d24c10f7f02d2c9a961225af543747c346ee406cae15ff00f39", 0xdb, 0x8040, &(0x7f0000b84000-0x1c)=@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000694000-0x1014)={{0xffff, 0xffffffff, 0x1f80, 0x9, 0x5d, 0x3b}, 0xff, 0x10001, 0xe42a, 0xc25, 0x3, "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"}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000f37000-0x13)={0x5946, 0x8000, 0xfff, 0x215, 0xb, 0x9}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f000000a000-0x8)={0x0, 0x0}) r10 = accept4(r9, &(0x7f0000022000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000001c000-0x4)=0x10, 0x80000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f0000022000)=0x0, &(0x7f0000010000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000001) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1b, 0x4, 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 410.449120] QAT: Invalid ioctl 2017/10/28 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b9b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x103000) getegid() mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x63f3, 0x4, 0x4000, 0x401, 0x8000000, 0xffffffffffffffa3}}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fd5000-0x90)={0x800, 0x1, 0x4, 0x1, 0x2, [{0x3f, 0x100000001, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x6, 0xa5a6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}]}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000509000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000fd2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc8, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1007, &(0x7f0000a23000-0xf6)="eec45c1f1eee3519853d83e8677930ca959f2da5761e3f087c44804dfc97b4dac1b0bab2c2acbef9faa5c1931a8b6b3bed66ac82cd840354dc1e3693362a35937277f6bd5088ea4d546639d5526cfff8dc541e58fa90f81b23da522258842d84524044921d0173a60353bd72094ea7d39a3d743c31eaa7c931513fc466d134c7962cd3688aca0ff5d15792e99f4adedd1ccaa72f7146dadda511fa8006da748c3eaa7c33506dd5fbbaa48aa0fb8c97fa421077bcf05dd8d04825467b6e3d301a962abfaad2c29b28418242716afba07c379bf3e34853ea8d410a26628fd197c907d1da390ae09df95be04ff52136b7e5e8a505824266") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a2b000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000fd4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000439000-0x20)="bf529bd8a14a86e88ef73d3b87fb32d8c494911a1769d92e86af29d45e1e4dc6"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000582000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001b9000)={0x0, 0x2}, &(0x7f0000190000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fd5000)={r3, 0xfff}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000ecd000-0x38)={&(0x7f0000fd6000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008ce000)=[{&(0x7f0000fd5000)="855f1dc86f2f00a2f172839294a239ded96340811fd07516d84f75a3c83835eae31b1ea27bab843419f665fd81a2fae6062ed593765c994fe6fa84be98ba8f3fca275a989191a7376b030f10eb176b36b9af9cff445b8e73b08ee9fa56838ad5be01b140c435011f224825f125a3980e40997d05d52116e8d6413c16ddbdc4434ad29d2b1c9c40dfb6ae05044f50ffc58ac82d50cfcd75f39a2b5e1e06f0fbd664d76ad0798473e700ba8eccb2212ee87fa38022ca377f5cf5d3c0e963f47e9fc9", 0xc1}, {&(0x7f00008df000)="3aac43ef13daa3476834e26807fde9e69307eb00cc3bb9598ffc4fd163ee6a127cd03dff1205bc18722ba6cfc4db13686633c07004f2c6e854e2d2d6e6f04166896c3acfdd", 0x45}, {&(0x7f0000fd5000)="129ce62e55a7c64f912b8d3497488e6af97cca3e2c58f330a565defd010255608530d9dc5f3c3c3ff2d3707dd94fbc2c58fb0a854b545aa60f30dce8491ab7d87d75e3ac981c79f921673699af3d908d8976c12be17f925825278a509ab508463793b7fb570257508c8a5d368b9ea7711d1195769c3c6858401e6ab3b40d9a0e4c2e98270364f2eeaddeaf8b5922a74b90bda6eb07a3f125fa201e7d9e62990efc4a0adbbe8deb8dc28ed355cb41ef52188f49d5d1628e9e5190bc6aecbdcb7f49afbfd631792edaf722cd30a44a77da7abc46ad0fe3679ae2608d0ae635", 0xde}, {&(0x7f0000818000)="cd1e92f5b2775cd5f9541534d562897ea00c005ae3d570f08b9b1d859226a56efe287384d7", 0x25}, {&(0x7f0000e21000-0x15)="396180a231fd2927387b0a552029f495067181984b", 0x15}, {&(0x7f0000890000)="14675c4bc6a2078597c77cf7e313d68ec5019d0d569e656dafafbe383d5f25b37090020c43dc43ee785ddd93ab1cc71c1ceb93eac92d52776e67edb6434bb2f4a830759d2d18d2eaf22953b15976", 0x4e}, {&(0x7f0000fd5000)="f05bb72e988d774be728edf8d5b83e3aa3284c6e9cdad9748830b9950b295ab1edbf76718ede04405aa52f633164d5890a18d421ed6eccfdfc4b9ff38f0baf0bb3c47a6fdafd92b20d4eaaf378777592cdd347aa810eca1c4ceaf3ceb90d91a527d27ff44a3c6442ea967cdc595b340dbeac11d730644342909e9717699a771763c607", 0x83}, {&(0x7f0000311000-0xe2)="2cffc2d738d93fcb44b175fe120432f0aa48e56eae301be37bb4ef5ca295620a39fb120ecb83f556ec65aeef966ed169ae84e0389b4b8b14796207de14322c678c570a4b7a094f360690d33ef348408595af7aa3e992ed3f6da07ae035210015440be853e216ae4779c88211bbbd70ea312ce29c3ee39a0d0e729e306d337023032f1196b342795fda00c9aa745af18982d1327c479fe5e81a23ec4303471a4fbc20204d328e2c91904a9dfd06fe1854c66c3b24c2bb578c60d9a4cddc67240284f8534df7441b960c413f6322e0f70f2729a98a124bb895df4681e0e2b9ce3d6243", 0xe2}, {&(0x7f0000a87000+0x667)="403081f52740daf90a2ef23a6e01547b528b5c0faae52dae4e1d4e2b83a42b294a6d2f08f6897b4d2b01d12465d62bcf88ae9d32ca914de1af81795e9d88273db1ab5939d47c101f50e70af676656555e3f74be47c75d8f637cc17d5eb12a8610dce783bb477bbab079958642e507a40c1a1ae59d11aedae84be22fe7bddfac88b83dadc61d753fe3e6b43645d3737d73c0ecff49353080660584b5eea534af758d415a5b605fbec1ae643e7257844166d309e2e182309afc1bf315830b72fe7f45eff2f317ca4f7e2683ce8694f79c07c5a77ef757565060b09b7ee196aebcc298ef177b8cf9077b4de6f56", 0xec}, {&(0x7f0000fd5000)="fcaf5843f75016a260ca89f2380892f07cbc9242c593fce65a0f1718da00a7f28405441a54af5d556bd3d7dd866b5f7efc19b12bab99bc42ba8f5336dc0fe79ee2f41c2e5b79abc49cdc4bbe9d5bf648b4d95b6a2e9a754718ab19cd65832b4e8311e05309e763e650d19a7313", 0x6d}], 0xa, 0x0, 0x0, 0x880}, 0x4000080) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000fd6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000eed000)=0x7d) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e12000)={r3, @in={{0x2, 0x3, @rand_addr=0x5253, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000abe000)={r3, 0x5}, 0x8) 2017/10/28 04:16:11 executing program 5: setfsuid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cbc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x8e73, 0x7, 0x1ff, 0xfff, 0x5}) syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x6, 0x400002) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000000f000-0x58)={0x1, 0x5, 0x8, 0x3f, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x812, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x6, 0x0, 0x100000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x2, 0x0, 0x103) r2 = epoll_create1(0x80000) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) ioctl(r2, 0x2, &(0x7f000061d000-0xa0)="14dfda0da2296ddba015b00bc3e3795959fb93476803fec7b47a71c38eacd5b1c08f1ae03288d27b86245eac8407e6fac285579f4eef487da81b46aa4291ff7a7ef7c913c6f2cf508d43371e4956057b441ccc361f1a599185d81e193cb4b7c9fcd2134c62ce14e79e76984668cfa16815748c1dcf22c7d6ab67a55ac95303ad45fee4ffb7801bbe00fd4b4f0b601c6f1afee7ab7a845f3224a8acd5989e6c78") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xadc000)=nil, 0xadc000, 0x3, 0x30, 0xffffffffffffffff, 0x1) io_setup(0x0, &(0x7f00009c8000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x3) mmap(&(0x7f00003c3000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f000085c000-0x4)=0x0, &(0x7f0000c25000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000102, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6f5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000680000)="2f6465762f7663732300", 0x6, 0x40000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000cf6000)=0xf0a, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000960000)=0x0) creat(&(0x7f0000a28000-0x8)="2e2f66696c653000", 0x100) memfd_create(&(0x7f00007cb000-0x18)="2b2a65746831657468307472757374656473797374656d00", 0x1) socketpair(0x0, 0x0, 0x8a57, &(0x7f0000c24000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f000083c000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80000000000000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003bd000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000fa5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000858000-0x4)=0x92) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00007d8000)=0xffffffff) r5 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) sendfile(r4, r5, &(0x7f0000b0f000-0x8)=0x10, 0x100000002) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000d7c000-0x4)=0x1000, 0x4) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000bac000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup(r5) write(r6, &(0x7f0000008000-0x11)="069ebba0662d8331410f11cecdeaa61e7f330b07b6247ae76c3ac7172e0910700288", 0x22) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000590000-0x8)=0x0, 0x80a, 0x2) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f00002bc000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022d000-0x4)=0x10, 0x80800) setsockopt(r7, 0x5, 0x6, &(0x7f00002cd000)="84110b654cc2d5998d12f758b9d3bc83fabedb00000000000000031a4540855802e8a63cd0b33717350cfcaed5d44e10296db3ca4c090b5e9fb5ff182fb1ae0032de8b5ea1672b54057b76", 0x4b) r8 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r8, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x401, 0x2}, {{0x0, 0x0}, 0x965, 0x100000001, 0x87315}, {{0xe3dc, 0x3}, 0x7, 0x8, 0x0}, {{0xfffffffffffffffe, 0x0}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60) ftruncate(0xffffffffffffffff, 0x10000) 2017/10/28 04:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pread64(r0, &(0x7f00005a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000041e000-0xb)="2f6465762f766373612300", 0x0, 0x40000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000fdd000)={0x0, 0x1, 0x6, @random="9fbdabbddcd4", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ee7000-0x4)=@assoc_id=0x0, &(0x7f0000ee7000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000211000)={0x2, [0x7, 0x3]}, &(0x7f0000f40000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fef000-0x78)=[@in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2d}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) socketpair$inet(0x2, 0x2, 0xc7, &(0x7f0000fef000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000049a000-0x4)=0x5, 0x4) socketpair(0xc, 0x6, 0x5dd, &(0x7f0000fef000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000d82000+0x6d0)={0x6, 0x67, 0x9731, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000fee000-0x4)={r0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000f74000)={0x0, 0x0}) bind$inet(r6, &(0x7f000055d000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0x2, 0xd2a, 0x20, r5}, @generic={0x7f, 0x0, 0x100000001, 0x0}, @generic={0xd395, 0x0, 0x2, 0x40000000000000}], &(0x7f0000000000)="73657374796d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000dd6000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e23000)={r2, @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]}, [0x0, 0x7, 0x8, 0x80, 0x1, 0x6, 0x0, 0x4, 0xfffffffffffffffc, 0x1bc3122, 0x8000, 0x8, 0x6, 0xffff, 0x1f]}, &(0x7f000036e000)=0x108) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000ff4000-0x1c)={@empty=0x0, @rand_addr=0x4, 0x1, 0x3, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0]}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000c73000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x1, 0x2e6, "0205dc57db14145d38c747a16310ce65e82ac329cc4408ccc96d0041e438935eca7230df90d835c035c293c57ac1af4c69eadffcb5419f0eb28e046e40b5ffc1072d366dd3f00d916b6163291a441726"}, 0x160) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000800000-0x8)={0x0, 0x0}) setsockopt$inet_int(r7, 0x0, 0x17, &(0x7f0000575000)=0x8, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000bd9000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x800e, 0x1, 0x80000001, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x401, 0x0, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x18, 0x0, 0x206, 0x4, 0x6, 0x9, 0x1, 0x80000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffff, 0x800c, 0x5, 0xafe1, 0x100000000000fe, 0x3a, 0x0, r2}}], 0x4, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000e1e000-0x8)={r2, 0x7}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfffffffffffffffe, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000bd5000)=0x0, &(0x7f0000427000)=0x4) read(r7, &(0x7f000029a000-0x7)="00000000000000", 0x7) 2017/10/28 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000953000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000964000-0x4)=0x0) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x0) unshare(0x20000) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000eb7000)="2e2f66696c653000", 0x14) unshare(0x0) rmdir(&(0x7f0000602000)="2e2f66696c653000") 2017/10/28 04:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003ac000)="2f6465762f73657175656e63657200", 0x4200, 0x0) r1 = userfaultfd(0x80800) fchdir(r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c60000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x80000000000) get_thread_area(&(0x7f000047e000)={0x0, 0x3e47, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x3, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f0000d0c000)="2f6465762f6e65742f74756e00", 0x0, 0x20000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="ff0f0000000000000022008000e9bc04", @ifru_settings={0x10001, 0x5, @fr=&(0x7f0000013000-0x18)={0x0, 0x200000000000d905, 0x0, 0x0, 0x0, 0x64, 0x0}}}) r5 = accept(0xffffffffffffffff, &(0x7f0000c96000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a66000)=0x8) setsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f00001bf000)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) pipe2(&(0x7f0000e83000)={0x0, 0x0}, 0x80000) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000d79000+0xa87)=0x0) renameat2(r0, &(0x7f00006db000-0x8)="2e2f66696c653000", r0, &(0x7f0000393000+0x775)="2e2f66696c653000", 0x2) r7 = socket$netlink(0x10, 0x3, 0x0) socket(0x1b, 0xe, 0x3) ioctl(r4, 0x8, &(0x7f0000233000-0x38)="6b966a5b2a17fca1964201d49c5dcb37b22dc8d7eaad47530e0008806843f884c8d73a2441729ea32e2b9e280792b5892f55964e1ab0e758") r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002c5000)="2f6465762f7161745f6164665f63746c00", 0x2400, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000568000-0x4)=0x0) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000969000)=r9) ioctl$TIOCGSID(r8, 0x540f, &(0x7f00008a8000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000697000)=r9) writev(r7, &(0x7f0000e06000-0x10)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20", 0x29}], 0x1) io_setup(0x3, &(0x7f0000e61000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0xbf64, 0x0, 0x0, 0x0}, 0x1c) socket$inet6(0xa, 0x1, 0x0) [ 410.561577] QAT: Invalid ioctl [ 410.579476] sctp: [Deprecated]: syz-executor4 (pid 25353) Use of int in maxseg socket option. [ 410.579476] Use struct sctp_assoc_value instead [ 410.658270] QAT: Invalid ioctl [ 410.667956] QAT: Invalid ioctl [ 410.674564] QAT: Invalid ioctl [ 410.678517] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/10/28 04:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000019c000-0xa)="2f6465762f7663732300", 0x1, 0x4800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket(0x1b, 0xf, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2000, 0x100) r3 = openat(r2, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x9fffe, 0x0) gettid() r4 = fcntl$getown(r3, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000979000)={0x7, 0x4, 0x100, 0x9, 0x0}, &(0x7f000079a000)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000b19000-0x10)={0x0, 0x0, 0x7}) r5 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00002f5000-0x4)={0xfffffffffffffffc, 0x3, 0x0}, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000187000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r5, &(0x7f000088c000-0x1e0)=[{{&(0x7f000037b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000336000-0x20)=[{&(0x7f0000630000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000a88000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x2, &(0x7f0000d12000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x2}, 0x8}, {{&(0x7f0000ac7000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007cc000)=[{&(0x7f0000a9c000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000417000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000fbf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000448000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000d0a000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x5, &(0x7f0000c44000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x66}, 0x1}, {{0x0, 0x0, &(0x7f00004f1000-0x30)=[{&(0x7f0000de0000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000127000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000044f000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x3, &(0x7f000015b000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x1}, 0xfffffffffffffffd}, {{&(0x7f0000a87000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000248000)=[{&(0x7f0000afd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, &(0x7f00008b4000)="00000000", 0x4, 0x99}, 0x4}, {{&(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000af6000-0x60)=[{&(0x7f0000c75000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000ae4000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000f76000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000511000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f000098b000)="", 0x0}, {&(0x7f0000143000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000357000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0xf1}, 0xdbf}, {{&(0x7f0000c96000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[{&(0x7f0000d88000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x1, &(0x7f0000b46000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x7ff}, {{0x0, 0x0, &(0x7f00001fa000)=[{&(0x7f0000529000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f00004e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000045a000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000156000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000035f000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000fb1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000e73000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000237000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x8, &(0x7f0000325000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0}, 0x0}, {{&(0x7f0000af5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00004f1000)=[{&(0x7f0000e49000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000c19000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000947000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00006fa000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x4, &(0x7f00004d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x800}], 0x8, 0x10000, &(0x7f0000013000-0x10)={0x77359400, 0x0}) poll(&(0x7f000044f000)=[{r6, 0x40, 0x0}, {r1, 0x8000, 0x0}, {r3, 0x2000, 0x0}], 0x3, 0x2000000000000000) socket$inet(0x2, 0x1, 0x0) r7 = dup(r0) connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00001a3000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x100000000022, "0100008000000000d9955b9ce526cc573c5bf81e483724c76c14dd6a739effea1b86286be61ffe06d79f00000000000000076c3fac85b9d8f98601809b9bf3047755af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd456243b7634800ece70b076c360c9aecc5aa6767e2e7891dfd3fb881a1565b3b16d7436"}, 0x80, &(0x7f0000405000-0x30)=[{&(0x7f00005a7000-0x1)="43", 0x1}, {&(0x7f0000aff000-0x1000)="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", 0x1000}, {&(0x7f0000707000)="7adf6c6ce68bda56736f330be10c328ca8a36a2c47987e47e2eb61669fb41a3166316d63ae90b9124b03b6de53d971eab949a9a8b6284f308449a74211b98b06ad4fc42b48fb816676f2b7b47e2e02d75ffa4daf4b54eab487483fb63a2215ffae8f625a5a7983a7659fa0e7ca2d59342fb1cae7c8ebc05f3d796fa7f1c95b50348a4c4223e8f5a84236ca0e61dccbe73289d746c68ee735a5c9699d88bb729eefe26bb79175fa681e5bc7ff4876649dceb8e281bb", 0xb5}], 0x3, &(0x7f0000e9c000)=[], 0x0, 0x0}, 0x0) 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, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f000041e000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ce000-0x4)=0x10, 0x0) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f000058d000)="2400000013000717fe1e801afe2500002000000000000000ffffffff1ef9161790cb", 0x22) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db8000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) syz_open_dev$evdev(&(0x7f0000159000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x20000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mknod$loop(&(0x7f00004ec000-0x8)="2e2f66696c653000", 0xc000, 0x0) 2017/10/28 04:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000001c000)=0x0) r3 = perf_event_open(&(0x7f0000c42000-0x78)={0x6, 0x78, 0xd4e9, 0x0, 0x80000001, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x100000001, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x4) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x40, 0xfff, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) r5 = getpgrp(r2) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x7f, 0x83, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r3) nanosleep(&(0x7f00009eb000-0x10)={0x0, 0x0}, &(0x7f0000a2b000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ccd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c88000-0x4)=0xe8) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r7, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xbffffffffffffffe}, 0x0, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000420000-0xc)={&(0x7f00003a5000)="2e2f66696c653000", 0x0}, 0xc) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)="2e2f66696c653000", 0x460041, 0x0) truncate(&(0x7f0000ddc000-0x8)="2e2f66696c653000", 0x0) close(r6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r8 = syz_open_dev$vcsa(&(0x7f0000552000)="2f6465762f766373612300", 0x0, 0x0) dup3(r8, r1, 0x0) pread64(0xffffffffffffffff, &(0x7f0000af7000)="", 0x0, 0x0) close(r0) 2017/10/28 04:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002af000+0xba7)="2f6465762f6877726e6700", 0x0, 0x0) seccomp(0x1, 0x3, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x4, 0x0, 0xffffffff}]}) r1 = request_key(&(0x7f0000959000)="6465616400", &(0x7f0000b89000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d5000-0x1)="00", 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x0) keyctl$revoke(0x3, r1) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000db6000)="7573657200", &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007b2000-0x9)="5e00", 0x0) r3 = shmget$private(0x0, 0x4000, 0x114, &(0x7f0000418000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007cd000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000901000-0x4)=0xe8) lstat(&(0x7f0000cea000)="2e2f66696c653000", &(0x7f00004a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000730000-0x8)="2e2f66696c653000", 0x1000, 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001b6000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f000020a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000196000)={0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000c5f000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb0000)=0xfb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009e7000-0x4)=0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f00007b4000)={{0x10001, r4, r5, r6, r7, 0x8, 0x400, 0x0, 0x0, 0x0}, 0x5, 0x2a047044, 0x8, 0xd7, r8, r9, 0x8, 0x0, 0x0, 0x0}) 2017/10/28 04:16:11 executing program 0: mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x1000007, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x93a3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = accept$netrom(r0, &(0x7f0000275000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000274000-0x4)=0x10) mmap(&(0x7f0000000000/0x65000)=nil, 0x65000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000066000-0x8)="2e2f66696c653000", 0x0) r2 = open(&(0x7f000004f000-0x8)="2e2f66696c653000", 0x40800, 0xfffffffffffffffd) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x1032, r1, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000030000)=0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000006b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) mkdirat(r2, &(0x7f0000060000)="2e2f66696c653000", 0x0) r3 = openat(r2, &(0x7f000004b000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000066000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000052000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000040000-0x88)={0x2, {{0xa, 0x2, 0x40000000000023, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) futimesat(r3, &(0x7f0000036000)="2e2f66696c653000", &(0x7f0000061000-0x20)={{r4, r5/1000+10000}, {0x0, 0x0}}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x3c, &(0x7f000001a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000)=0x34) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000006c000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents(0xffffffffffffffff, &(0x7f0000008000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000067000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unlinkat(r1, &(0x7f0000024000)="2e2f66696c653000", 0x1fc) lseek(0xffffffffffffffff, 0x100000000, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f000004c000-0xa)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) 2017/10/28 04:16:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000009000-0x50)={0x0, 0x400000000, 0x0, @thr={&(0x7f0000009000-0x8f)="", &(0x7f0000002000)=""}, []}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000967000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000907000)="2f6465762f7573626d6f6e2300", 0xc74b, 0x80) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000221000)=r2) mkdir(&(0x7f000083b000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000046d000)="") r3 = creat(&(0x7f0000aca000-0x1)="2e2f66696c65302f62757300", 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000260000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002ae000)={0x0, 0x0, 0x0}, &(0x7f00005e4000-0x4)=0xc) r5 = open(&(0x7f0000af2000-0xc)="2e2f66696c65302f62757300", 0x4, 0x0) ftruncate(r3, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000db6000-0xc)={0xc58d, 0x1, 0x1, 0x8, 0x4}, 0xc) write(r3, &(0x7f0000479000)="91960dab75a1831c1451a57d565b45c71dd14acb7600b2a020f2a6a1f20b4c4e2f27e9ba9eef41a0fa05d0c1b4528198f8e2d4a61f1b1de074054ae0507d196ba18bf26bcad2980bd90881c2a630e1aa9a2b45ff1dc7f95e665c82cb057f0ef4b339b8f3ef04d307d6c8b7d1af97b6be85f6684ce965d9c0dc16b58205194cd267510752b69b78aade651fad3ca5409e6e05467aead006ea6c279a78d81e0b250ee5db0d508df9e34f6046d571", 0xad) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000105000)={0x0, 0x0, 0x0}, 0xc) preadv(r5, &(0x7f0000791000)=[{&(0x7f0000b16000-0x85)="00", 0x1}], 0x1, 0x0) preadv(r5, &(0x7f0000f82000)=[{&(0x7f0000042000-0xd3)="", 0x0}, {&(0x7f00003c4000)="00", 0x1}], 0x2, 0x0) read$eventfd(r5, &(0x7f0000417000-0x8)=0x0, 0x8) mkdir(&(0x7f0000dc4000)="2e2f66696c653000", 0x8) setregid(r4, r4) mknod$loop(&(0x7f0000bf4000-0xc)="2e2f66696c65302f62757300", 0x2, 0x1) ioprio_set$pid(0x3, r2, 0x5) read(r5, &(0x7f0000d7b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000022000)=0x0) timer_getoverrun(r0) 2017/10/28 04:16:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000739000)="2f6465762f73657175656e63657200", 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000001000-0x3d)="e0444a1445c38f2ba87c4d01cf086e7e4971ed776f445d91e50687dfab36e4359647f96242353b030000004ba24cc232db6f99720ca7439ef74d4fe1", 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000003000-0x28)={0x8, 0x1d, 0x3, 0xd, "2283a0266556718d837d817227bd224600e389124ac0c635e8090000008a7e7a"}) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f00000c2000/0x2000)=nil, 0x2000, 0x2, 0x39011, r1, 0x1000000000000) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x1003d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x800, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8937, &(0x7f00002ed000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) inotify_init1(0x10) r5 = syz_open_dev$tun(&(0x7f0000214000)="2f6465762f6e65742f74756e00", 0x0, 0x80105) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f00008bd000)={@generic="7f3e832fed3423e8386e07500b586a51", @ifru_flags=0x1000}) ioctl$int_in(r4, 0x5452, &(0x7f0000ffa000-0x8)=0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004b0000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f68000-0x4)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000976000)=0x72) 2017/10/28 04:16:11 executing program 4: r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) rt_sigqueueinfo(0x0, 0x10, &(0x7f00005ec000-0x10)={0x9, 0x100000001, 0x2000000000000, 0x0}) syz_open_dev$tun(&(0x7f000075c000)="2f6465762f6e65742f74756e00", 0x0, 0x43ff) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) close(r4) bind$unix(r3, &(0x7f0000904000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind(r3, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f00006aa000)="2e2f66696c653000", 0x200000, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b94000-0x8)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f000006a000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000014a000)={r6, @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) getsockname$unix(r1, &(0x7f0000593000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005a6000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bed000)=@int=0x81, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e90000-0x8)={0x0, 0x28}, &(0x7f0000079000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000722000-0x8)={r7, 0x5}, 0x8) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000b57000)=[{&(0x7f0000a5a000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000d98000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000069a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x3, &(0x7f0000828000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x400}, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000822000)=0x4, 0x4) dup3(r4, r2, 0x0) connect$unix(r2, &(0x7f0000eee000-0x10)=@file={0x0, "2e2f66696c653000"}, 0xa) syz_open_dev$tun(&(0x7f0000de4000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getpgid(r0) [ 410.703564] sctp: [Deprecated]: syz-executor4 (pid 25367) Use of int in maxseg socket option. [ 410.703564] Use struct sctp_assoc_value instead [ 410.719935] QAT: Invalid ioctl [ 410.725433] QAT: Invalid ioctl [ 410.729055] QAT: Invalid ioctl [ 410.732480] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 410.784406] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 410.801214] kauditd_printk_skb: 170 callbacks suppressed 2017/10/28 04:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x3, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x564, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000016e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x5, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x401, 0x0}, 0x30) mmap(&(0x7f0000bf0000/0x3000)=nil, 0x3000, 0x6, 0x32, r1, 0x0) memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) clock_gettime(0x0, &(0x7f000050e000)={0x0, 0x0}) waitid(0x1, 0xffffffffffffffff, &(0x7f0000ba7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x21000002, &(0x7f0000058000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r3, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) clock_gettime(0x0, &(0x7f0000343000)={0x0, 0x0}) clock_gettime(0x3, &(0x7f000019a000-0x10)={0x0, 0x0}) write$sndseq(r3, &(0x7f00001d7000-0x120)=[{0x6, 0x5, 0x9, 0x65, @time={0x0, 0x989680}, {0x9, 0xda}, {0x0, 0x80000001}, @raw32={[0x1, 0xbeb, 0x1]}}, {0x7fff, 0x7fffffff, 0x5f84, 0x0, @tick=0x6, {0x4, 0x9}, {0xe11, 0xffffffff80000000}, @ext={0xf1, &(0x7f0000628000)="ea2d04a99e4f83669c77ebf407366586792ae63d61bc79de3bb586ab91f37ba2016b56d5cde4ddf545fa065f1d51a2990ea78237cc2d0da6f5b3e1e15938f422c49464fb0c70882cc2467a2a265b910148bd797fec332961635765db2bd7fa8f1762d8ef912fcf043f72b6b6c4c67bfec882d4ad1e1b6fb2f3db59febcff6918edaa5b36937daf038f07a949400621435add80f43d0f51df9854dbe335ad44bc511e0669c455375180175cfe858b722c288980c22ea45e4d84187475af44cf730499867b3bfeb2a730c740d9ea1f0767964168dd97bb6092d8e58971e6f099549493f34b9de4e68e8d8c433137f8ef9e2a"}}, {0x7, 0x10001, 0x80000001, 0x1, @tick=0xffffffffffffffff, {0x100, 0x401}, {0x1, 0x8}, @result={0x20, 0x5}}, {0x4, 0x100000001, 0x400, 0x5, @time={0x0, 0x0}, {0x100000000000000, 0x2}, {0x2, 0x5}, @note={0x7, 0x1, 0x9, 0x2, 0x5f7}}, {0x7, 0x100, 0x1, 0x2, @time={0x0, 0x0}, {0x4, 0x6}, {0x2d0, 0x1}, @control={0x2, 0x400, 0x5}}, {0x1, 0x6, 0xfff, 0x5, @tick=0x80000001, {0x5, 0x73a}, {0x8, 0x6}, @quote={{0x5, 0x10000}, 0xfff, 0x0}}], 0x120) clock_gettime(0x2, &(0x7f0000683000)={0x0, 0x0}) r4 = request_key(&(0x7f0000d0f000)="73797a6b616c6c657200", &(0x7f00004ab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e1a000)="2c656d312e257b2c766d6e6574316d643573756d00", 0x1) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00007d2000)=0x81, 0x4) epoll_pwait(r3, &(0x7f0000abe000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x3, &(0x7f0000292000-0x8)={0x6}, 0x8) keyctl$set_timeout(0xf, r4, 0x40) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000974000)="42d831416d5d695e2fc46908bf21741fa306c87fa38e93acc617f61dcad857c9d7c1b38e87c12952d4ff26b918f14f95394f9d83184a6139abc7b240f152150dac80e9646d96cc99b293275b999d797292149d2255fd6aa719f12a5c0133bcafa708d1b16313e15137b42f199f6a1a6a52dbb412845e46296dc620fd8b", 0x7d) writev(r3, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ppoll(&(0x7f0000ed5000)=[{r3, 0x10, 0x0}], 0x1, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0xfffffffffffffffc}, 0x8) ioctl(r3, 0x2286, &(0x7f00005f8000)="") 2017/10/28 04:16:12 executing program 6: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d24000-0x4)=@int=0x0, &(0x7f0000d24000-0x4)=0x4) prctl$setendian(0x14, 0x1) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d24000)={0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d26000-0x8)={0x0, 0x80000001}, &(0x7f0000d25000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004a5000)={r3, 0x6, "6239d1a8c106"}, &(0x7f0000979000-0x4)=0xe) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d27000-0xc)={0x2, r2, 0x2b5c1046ab42fb8c}) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x8001) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000656000+0xd89)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000d27000-0x2a)={0x57, 0xffff, 0x8001, {0x100000001, 0x0}, {0x7, 0x4}, @period={0x5c, 0xffffffffffffff5f, 0x40ddeb06, 0x7fffffff, 0x9, {0x3c91ca4f, 0x1c000000, 0x1, 0x3}, 0x1, [0x2]}}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000d24000)={0x0, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/10/28 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4c9", 0x3}], 0x1, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) chroot(&(0x7f0000c0a000)="0000007f0022ff02200c000000bcbb5b340100000000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000031000)=0x0, &(0x7f0000683000-0x4)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x2, 0x2, 0x80, 0x20, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x1f}, {0x0, 0x1, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0x4, 0x81, 0x8}}, 0xe8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000199000-0x8)={0x0, 0xe8}, &(0x7f0000efe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c89000-0x8)=@assoc_value={r6, 0x180000000000000}, &(0x7f0000f84000)=0x8) syslog(0x9, &(0x7f00002b5000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x0], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x8, {0x6, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0x8001, 0x7, 0x9e14, 0x5, 0x1, 0x7, 0x9, 0xff, "0d018fc5a3705465f622495e50c591f9c3a11f9b89ff708c979f81735bb8f69b"}}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f00007a1000-0xc)={&(0x7f000070e000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x0}, 0xc) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000028b000)=0x2) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000957000-0x6)={r7, 0x80000000}, 0x6) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000465000)={0x0, &(0x7f0000588000)=[]}) chroot(&(0x7f00008c5000-0x8)="2e2f66696c653000") rt_sigaction(0x3, &(0x7f0000297000-0x20)={0x6, {0x8}, 0x901bce99e9dc4443, 0x4}, &(0x7f00009a3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000089d000-0x8)={0x0}) r8 = add_key(&(0x7f0000969000)="6c6f676f6e00", &(0x7f0000f64000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000106000-0xb1)="1ec167f3366a37b77c83063468be3d56395ebbaf35ab18961f1439f618ad0f0d6b544261b8a13f90c874fc2d997badb3eadb707ddb4c2891198d3909f1b3ff1a773aaada73c8c5b4ae5095aa9ad61932b58b2ce04d2c0a3927c3dfed3623d4f4d53620c2ada69c2e223a2277eea40b5f21a1e385dd3224fd73b5bb583f2654d8ab6a6aa4b76be96064393234fa161eea3bd59656664664f231b3c97cc29f79a903a03169d548969ab2b872aff6e0527ffa", 0xb1, 0xfffffffffffffffd) keyctl$read(0xb, r8, &(0x7f000047e000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x85}, 0x80) [ 410.801221] audit: type=1326 audit(1509164171.959:12592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=25387 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 [ 410.844342] audit: type=1326 audit(1509164171.979:12593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=25387 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 2017/10/28 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ce8000)={0x9, 0x8000, 0x1, 0x3, 0x0}, &(0x7f0000fe4000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0xfffffffffffffffe, 0x2000004) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00009e1000)={0x3, [0x10000003, 0x1, 0xfffffffefffffffd]}, 0xa) writev(r1, &(0x7f000098f000-0x10)=[{&(0x7f0000402000)="290000001800ffffffff6800000a002102000800000000070000060008000bc007001004000000ff00", 0x29}], 0x1) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000e1b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009fd000-0x4)=0x1000000000000006, 0x4) r3 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x7, 0x1b, 0x7fff, 0x107, 0x7, 0x7, 0x20, 0x1, 0x100000000, 0x3, 0x6, 0x5, 0x5, 0x2, 0x0, 0x7f, 0xef00, 0x9e, 0x9, 0xb, 0x1233, 0x9}) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000492000-0x78)={0x3, 0x78, 0x0, 0x1, 0x6, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x4, 0x200, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x8000000000000400, 0x7ff, 0x3, 0x0, 0xfffffffffffffffd, 0x9, 0x7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000e5a000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x7, &(0x7f0000bdb000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000927000-0x10)={0x0, 0x0}, &(0x7f0000c68000)={0x0, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f00004ed000)="2f6465762f736e642f74696d657200", 0x0, 0x10000800) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r4) connect$inet(r3, &(0x7f000029b000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = open(&(0x7f0000b32000-0xa)="2e2f636f6e74726f6c00", 0x101fe, 0x10) fallocate(r6, 0x3, 0xffff, 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f00000ab000)="2f6465762f6877726e6700", 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000304000-0x55)={0x0, 0x49, "5fac54b8ba1949309a729d61c820b3b1df43ef01e95848136a76030fa52b78f3865e6cbb0400e8675be771f55b839ed000241c23b281eb9112722f12b1165daa09325458af25b46ca9"}, &(0x7f0000d51000)=0x51) [ 410.888264] sctp: [Deprecated]: syz-executor6 (pid 25404) Use of int in max_burst socket option. [ 410.888264] Use struct sctp_assoc_value instead [ 410.928233] sctp: [Deprecated]: syz-executor6 (pid 25409) Use of int in max_burst socket option. 2017/10/28 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000000, 0x800) r1 = dup(r0) seccomp(0x2000001, 0xfffffffffffffffc, &(0x7f0000da9000)={0x8, &(0x7f000090d000-0x40)=[{0x61b, 0x1, 0x8b3, 0x40}, {0x1, 0x3fc0000, 0x4000000000000000, 0x200}, {0x9, 0x9, 0x5, 0x4}, {0x30, 0xcaa9, 0x94, 0x4}, {0x3, 0x9, 0x80000000, 0x5}, {0x4, 0x2, 0x56a, 0x7fffffff}, {0x0, 0xffff, 0x280000000000, 0x547}, {0x6, 0x1000, 0x3, 0x15}]}) geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bad000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000082000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000026c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037c000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d01000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9e000)=0xe8) setreuid(r3, r2) sigaltstack(&(0x7f0000024000/0x4000)=nil, &(0x7f0000009000-0x8)=0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfc, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xff) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r5 = add_key(&(0x7f000073d000-0x5)="7573657200", &(0x7f00001f1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000064d000-0x53)="4d", 0x1, 0xfffffffffffffffd) fchmod(r0, 0x29) keyctl$update(0x2, r5, &(0x7f0000182000)="3a", 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000534000-0x8)={0x0, 0x400}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d0f000)={0x0, 0xfffffffffffffffb, 0x4, 0x9}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8000) perf_event_open(&(0x7f0000bcb000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000ca7000)=[{{0x0, 0x0, &(0x7f0000cfd000-0x10)=[{&(0x7f0000809000)="a1b32d02176a70cd523a8d95b7951b56ff5244560a5e5698ff454d9dd6ca847617734c0a2cd8eaa758fe3cbabbc5730a8b67ce363683e0235e2320611a1cd69d", 0x40}], 0x1, &(0x7f00008fb000-0xe8)=[{0x88, 0x11a, 0x1, "0ccbc5ce5729580343522b5198d1b70ca0601fac7ecfbf1f308c9014263175e7ca8c457d518d8ad4bd438d9e4b72930a62202a33d96beb12048ba9fafacdc133bacb0427113c3314f8b30ac4e1db0267daf299b1e5d73d45e052600044fa5e278b0afe387214355f1934ea83486265c8ff1bd15c14a206"}, {0x60, 0x11d, 0x0, "75bb719492e56eaed1d655d2bfb2a4c97469ff152a054d5fa9b9f223695f64c0d75ac607a12c74315bac26f697137dd411d62d6305cf991dbbb274a3cc92a6e70121a32a73e82c5a0f5d"}], 0x2, 0x4000}, 0x1}, {{&(0x7f0000e14000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000005d000-0x10)=[{&(0x7f0000ea9000)="2d60f22f7b390469ca5816df", 0xc}], 0x1, &(0x7f0000ea0000-0x3b0)=[{0xf0, 0x29a4410b6320460e, 0x8, "7d4e2e3fd62b1b88ed5bc0adfbfc45bae5bdfdd9075e55f024479adcca0956d81f28fa6e4551bd12be5487be72ae7ce0b49f82a968f4ff2fed9763fca55a6e63304c4f5b42c79c8d943f5f3f934a2acfc573274ccf7a8c1e085c2761e53ef14f45b3d261e4ab50c41cc8dd9a362d667409b0af3f4260756eb3025591394899908ceb4f16ebfe7f3758a56f62ac0643b61d2c9ade03f40a274e1969d70efa20c85c7b002a8fe7b17bc9aa4aa65bc655a8161ecd3f510cee7f9425d7cf2497c22687f49aa20c0f55ec4cb4baeff7171d983ee384282204a6663cc02c395c1b"}, {0xd8, 0x10d, 0x5, "6936b2027783851db5266285768d4f08ff470e5570f50927237ae705048ca0fe8f76cc9560f5e7befb9211b9b13f827716ad4e419cc4441495d84dabf2c6efcb11f33d566005f812a2c6448e77cd84c7924ad97db2173880a5088c146149096e0132fc1ebe3d8ff9dd01de61aa8cb4180590e696a1db9139f5a3f8d28f615b8878f9b7f6fdefa6d27ee0b46b6ff5a858f2c067a24e3e95f52d91d0eb4a2bf690f3dcacdca3f2ad1683ef57ea913be34f695d79c77771e830c2f040271e1f02242db9e9fd"}, {0x30, 0x11f, 0x6, "0a4aeb55247c33211d05b266414e98c80f5b1887fd8b26a2c5f6b6ae"}, {0xe0, 0x109, 0x1000, "89583f9ab7978bd5eb91028e2eda1605e2b7418c5116021011c37d5c591b62dc445d777b2e04b1eabfabb4263ea668edc91afe50deecd59ea95cb1031a982706dde9df9ebd84a2dd9a92d445c48ec5e2346e5b77244c8755654be74e0918ba6c325905d1427e92e197dcde71f8baa98800444c82e288205698de866991da9b0c6bcfd0091d664e054d621402d5a07c5fd96b4054f9e9f7d6fc3753814f8f1625ea1418cf9ec629c47c67cba13c4857edc13f5e2191ffd8e28ff3354e4a0f0def4208584a8ce47ed09a22e3b487488deb"}, {0x80, 0x29, 0x62a, "aa39423b74b0fa5d602b41bf39b6407852ca2d2de360606628d4f450ed5949a4b118897675b8b1f536e66eca1b141e94a045a6366b685c33a4dee5a43fc3a0fdaff73692060d46283ecddfac5ab81f44b1023180aa83ae846aad98d6c28fd04be9642e5d876c260da6ca3989"}, {0x58, 0x2f15b8c879947ecf, 0x1f, "23c16309d3eeefa925a708bac1aa4773e8fea11acf819951819b4089e77f6856b80ce1e99724ecc768afb3b023be3388e714c055285453fef1d083ca6761e1c2cea6d17d64"}], 0x6, 0x844}, 0xebe}, {{&(0x7f00003b8000)=@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000-0x4)=[{&(0x7f0000cd2000)="b2a41eee608f6d6647ea36f249e250", 0xf}, {&(0x7f00007f1000)="4c9ce91f0937ac36", 0x8}], 0x2, &(0x7f0000450000)=[{0xd0, 0x10b, 0x400, "5dc162a729e90ef391aec8cf20ea182c77a81ba008c22310f230527200eae0e136f580540b368cf8a808e0c72152198572985c17b78f662d589c5bc3fee7c96d7c8afa379985a7b81dad4d3529fbb7a5a475692e35529eaf3615c5b84661e61ea85748748ad0237e22d524ca77ebfce6f6e3522a826064caa0c27ad1f9adf40c621dcabf2a8abffb4efc5d76f80f64972bdbb4b35de09d0163ae6c08a3cb8d9dbe63932f5679cdae749c205d85be1d062b6eec25f8ad6daa051e6665ac40"}, {0x40, 0x0, 0x0, "cfe568da87401631895d35a9921cc6683d5e1ddaeff72c8a6981aa5ec87760d4bae929735649e2c0d7fab70c0814b8"}, {0xf8, 0x13b, 0x0, "d1e307e2bcc35740ac5078cd13fe27c22f75f2939d51e3cdb3f1728ec902823283302b5490de162f80058e444d3fe54334ed5e98bc75fd39f9e1e90250c4676ad4fb8b3f454bd2d926c33d730e36a1167ed88ef463b2f81df63f965b18b3fe165eeab90934bb30c35970d2eb0089d47459bc939493001a7a9628f860edc8c0fe45a160763970950911140151319706248cc93c2252c884dcdddee63407634c85ce5c05df665b5de9a7c7c18cdee6f4bb1a675ae7dd5771cf4c21c33183b3788e4b4227c8b513524153f998110f5ad9165950d8295be5b323aeb644d2a6aee8a5b5d6e6"}, {0x90, 0x0, 0x7, "278392ee711088179e0a152af8a8dc8cdf1fcd9aebf543ccb822a460e6fbd088fd6ccef2e3bd93ed84cbeee8185ce58706a0d983204509a01fac0387eba25101fc30496c6876790da52104489c88522a2d6d491cef6a5e91825c28c78423050927df9d607ae0bb164303a8943bceec268201c850de4ef9790c9029"}], 0x4, 0x20040880}, 0x40}, {{0x0, 0x0, &(0x7f0000c62000-0x80)=[{&(0x7f00001d6000-0xf9)="31dd5421dde6ae1973b3d6aee088c71b215c59089f483fa6ed1f0349ae87f9e9b5b471c1f338daf86cf9450b1339d2b79a614b87a266c58403b5321c5291af5c09cae0e5df46e3c44d542177a424954d543b091c3cd4bdc2756f0b132422d10ba9d673cf48e88ef2118fd861142470a8119612bd7ab25e7e8212e9786a8849d6f72f0ecf964634a53684171ea18af98925ec0051a183300acc7851ef5069b7cc5136cc6bfeaa1f0e282391ab79acef44fff75e103c362b892daee6b41ab1d5b61a73e0bfbf5bce7c1bbb54a59d0a96e79670b9eaa61d2680ffb1314cac03938cc26f4381c278d99a4454e5b49c0024a9c4f8c5d1e296caf05e", 0xf9}, {&(0x7f0000dc7000-0x5c)="015b295e94257c820045712bd2f3c9485d3c65cbb3ba9a5bab536d94c0b1304c2e85f657e447e493127f13e241bcbdbd9bff338c00b657ead2156238dc672cecd0cef84c0490d622f5475d250407531b84d16286747a7247fe3fe47d", 0x5c}, {&(0x7f000038a000-0x4b)="9add6992754552cb87840c6555bad82f35a0b0f29bb012cfee6dbe951c88bc2ddff2179ce00dbb672adaab04486e3e91129769b6749ea67483a5db4f243e7217702f28195797824b1f71e9", 0x4b}, {&(0x7f0000240000)="86a494598fd332d6dad67e1f5ad7eab4cd45e11dfadbe075c2f52f423568a48b8468d75e66e4a7146331327d2964828265fdb65e40cbe0e6ad01d4a96f617ea62cd76f4743c8825db1ca3ba2a0fe2de53ecf720142ce784a7fe3ac2142a56ec49fd8a2cb9d8648e2fa7dfc213691792bd02a453cf68473d79099c9d80fe98f00d613fb8be83ba6bbe2cf683ebf86ebde828579c3e813734ef98036e65592ff37c937a97aec131b8b0ca00e", 0xab}, {&(0x7f00005cc000-0x26)="83645a298bbab115925da2a0ad0eb1a5a37cb1d11b3272cfd032945e3e6f8ca0f793e8cc931c", 0x26}, {&(0x7f00003e4000-0x68)="d3221e7866947e6264117099462d3cb4a5770972f876af9938ecfa95fa4affe47292ad208c6bfdd6190df15733960cd26b6d67567acf8c224ca0630a38eefbeec76c6efc7147f8409b7dedc9ed2d7e78182d98b35a1aaf0c039c68bf3204bb2b064f5083d30781e6", 0x68}, {&(0x7f000090a000-0xfd)="6b8c76c1984b112a818e566beb14082a772be7a0f58bf57a069d8b707d5efe9a9582d85c184e835f347048b9429d8898889308cc01331676476cbcf635a5243d9c5d64d258d381998bd5252d908b6f7fcf8de8837eb1af641c44b346f006f81f9292e7b1bc5dcceeb42c7b3285465dff6956dc89b22dd93dfeb5d5de2746d6438deecf3204098aeb6144e39b4655108cef51f93ea318a1adebd39fa97f44f161aee538a21b6b7df76ba057ac6e969e4d81583976da8fe672e8f79877d077afd3dced39be2d8a8a1ee14229e494756498ebc6aa9aa307076d6b3d351b8fd1c9ce0a84abf54b60130e2806fc03a7c874f275ecb7aa3f2f1c118e4eb2781f", 0xfd}, {&(0x7f0000f57000)="1ebf7fabed5f1868b42cb51cd65e301d596c1ff0a68311618842c5ea864ad203d154c3d1d79800786be640542ddccaea7de89cb75bbd9a55efcda6ceba15b2f78a4e6730ccd587379ddce3a7f8e70cbfe37885aaf0e0cf9ea88a4156aa22708b1569bc8121665f132b906feaa541d53756755c366eba51b3c4157fc45a20a0e855b482571f7af53948b6b8e0a01c9dd85e32db1c86764a808956292479cb", 0x9e}], 0x8, &(0x7f0000bdd000-0x400)=[{0x88, 0x10c, 0x7f, "37d9e4a3277158b473387a36accdcda49b9d5df4409c74b1498d63d5517389fbeb63d0073cf0fc759bb464a8f8f62a36363b9a9bf039fe5940308952c136dea6ca6eb2f592708c176d9ceef6b1a71b64c01d38a5ccaac63aad0d1a589a659b8c4c3f4beba9c478255a0b5f4b28a8c99d85b0e7ee7dc9cfb2"}, {0x88, 0x109, 0x6, "cdc50ac917337e6635d46dd2a6f5f7823143b76667c037bdafffaa8ae61b01470e226fb1b33e947bcfb2e112855ecd582e8aaf2c7f363b89bc926ccdd6091081a15f3787bff1cf918a8f097f27193250a4f9bb6adf020bf5629e174ced296cea89cbf99f8b37eb6feddbf67dfe80703132"}, {0x108, 0x10b, 0x40, "06b3325796cc8aba5f231ad619f09857ba30b53495a6d35753ed8b39b9957aa003a95657c9779bf3f67153d99064a7624042bc00f4edbb6981d397bcf0c5f1984aef68da4fdc4787c3d8a8d88521ea00a66f80c235eca96033c83986033b3c7709e1923e5003ab8ec3433e0b25bded35879f59b9d6c96acceced5dbad070f737ee5363418db85459bafeea41965b48be6a20088ad1e1d432cf1436262eaac7e3bf5da037b24d5445b4193956cc4981d484843ac0c7b90fceca1cf3c031ec883f42a3b739771e30333de1be7d4fa618b79fd9da65447236cf88375cb6d1debce64a12971bed5b54780534f2d89b30582cfee4b4bb"}, {0x100, 0x114, 0xffffffffffff81b4, "b6dda55577f94301526b70cb6492c99b1317edf019734eab460396d92df1862b90cc148da906b1a0b87def9b40ebff0bda209615e830ba09927004c30018a1efdb117331b3015dede5143ebd4622d48400edf7b85baaeb9f514a4932041ea75aa6d9131bb9e73b710139e80945ae7d2f9c44444702758ccc6efa0f61be828abd89de055ac96188121e7868ed6125899fdb28a88d58143f1bcae81d7f9d11ea763cc77444bfe681d314245c6ffe231dbd6f571aff0cefc6477125e3e77010d07a0cb262d347f076ff1f7d143108e0286820669cf902f0a651f8048c8dc9de4ba82b4f3c4e03069e928a"}, {0xe8, 0x11f, 0x175, "46bb3f48ff2cc2ddc16c4b0dba3ea47934a7593c561692736609248bb2830094bf3846d475136afa4b9fade1e904d93a5082bef35f422a254b36f38fb4fb133ed0caddc4add588d7d3bf214cd4a0a7e488ed03447049d4a34fb9cfcd2a1172b38e09447179796a518aa857db76800490eaa20362ba533d00793067084421f4067bdaebb29b0646a637383ab8554e1d30165d4fa47a827faa4447862e601d79d70f11b2ddc9ffd87b23b06b6600ecc43cb5e9c3ee1dd32063e628a70cf96d840f519c665090626dc11ae5de424bfbec045e5a6a86cacaa744"}], 0x5, 0x4801}, 0x9}, {{&(0x7f0000927000)=@generic={0x8, "c2f6add1681d89ff820b623a2ccc3c512370c17c784716b3ea77d57293beea591a3fc483c0f37ced903667017b6f900273e9fcf4908db0a39947054a2fd3a7ac76d820afda58dc311b28e43e9fd6b7f737ccd08b7a2f867ac43c28818d964497fcc8c1796827426ea3e6e3219bf33cb86776c1a75900b148a431c9112c64"}, 0x80, 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", 0x1000}], 0x2, &(0x7f0000f52000)=[{0xa0, 0x8e, 0x7, "e311cca638a494c71e1b6b0b94bc6be2c96cea468c8059236d35dc11cc0cfa5944be7c9ec3f649790054892306a5fa11f4a74adfcb6044ced9f432e779d5c549d73bf3736450ddfc48efb7311a99ed679abeb5a100bf8d6e1b81d40fd37650b60b60df2c4bd32d16f08e61aec1ec51f3c47ec34cf895dee672de2d13df88f405e28821f7ed264bda3de3b929"}, {0xf0, 0x103, 0x8, "f2a471e5afb10afd15eeaf01bfef75846ebb84bad0cd0e7d30fff144cc3be7625e55b30adfe4b711dab014ad18c6d99d560d71ea54dbc46691547239a571efb97ba586f7407aa6af09fc439bdb398c29cfaaea5a4cea158d03e23c15195aaf0e161c10d84d7197aec0b70fdd89447e4e4ada59f5a628b2e88884630c2e2ab75ac5146582a8706bd862da418a6eba1a27191313a3f1b87922a815a5c0bb0e91387d3a46c73acaf5fcba5c0d3638ab805a707ed1a80164bc1cb668f78b55e4e52a954383903044c34bbc24e2731c45e4353a91ee54f2aab5813b97"}, {0x68, 0x0, 0xb2, "9943d05b1341b18e8de373a0e9b72b42d81804b60d0478b495cdef96e3eb43baf0153e9fc06b3f17e31bb8f42bb4e834a482e0907517d76b9ed1ad1a95a042ebffc95b77111ef1464e099ea7421af0045f013bc02c"}], 0x3, 0x0}, 0xbf67}, {{&(0x7f000091c000-0x8)=@sco={0x1f, {0x3, 0x3ff, 0x1, 0x7fffffff, 0x9, 0x7e}}, 0x8, &(0x7f0000315000)=[{&(0x7f0000143000)="0aacb370acb7046321f73ed000df845ffeaee9c88eff2cd0b82f42098247b1442b1c28bac9cdc3d42366e40ef186e40fc375963ee87cb4fe016f08f23f65d9c1576637b380d60164d798748cfb873c1c6d15", 0x52}, {&(0x7f0000747000)="fd2d9d424b0958fc1d8abf5d619efb3cd980b79eed4e5e63d1648e5dfe23310377c17c94dc2921dec505e43ba397bc79a0e8ca6c07e9fb6e5944b86fc3ac5e2951eec9ffe53f6c28f91ecd922cdbfbec0baf2c075b29f5b8e3da45624735bd4377f831478178b797eaa5db31852fa39ac1b6ac6bd59cb593479e7c8eb5f91e183e8a30c50fd45dd00cdcb498f0953d8eb6e0", 0x92}], 0x2, &(0x7f00005ab000-0x118)=[{0x30, 0x1, 0x6, "d76b442597afb0e63732a22a11cdb9d63263e022058dd14eb0"}, {0xe8, 0x0, 0x4, "0bebe9c6b921b60c1fd41d69c492610da17baff3376bbfd0a220fa447373de1faa80ea2b130ddf6e5ff08ad2914101e4ac1d0b9914e8d874760f01f26eaf248fa8521640068a67476fdca08ec87a85b1014e79330f56e29e24df0a0f67143c5af8285c08788aeb77a101f0dcab261fd721549737b31642402a02dd62b1755a45d8a340957cc8c9c28a17c5101a450756c18b3a2451538f6150225d20bf38c8d30e7a776fd9ed1e6b33b739e072c5b3909becc07ac632ab481e64dbc8e76a1cc9ee1d642a9807e88834b9f7d1361cf598343e"}], 0x2, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000745000-0x50)=[{&(0x7f0000fff000-0xa1)="0ae9bfdc1d2becf4dee0828c6847aa4c821c9036805e01ccd2e5161197144d4481d269549670f6f37a4fc2af92aad66b1e47c5077d22df69bea4391569a4f5fd641d68cec9bdf12809d77c1706ef0802f769bb4cf5892b50af5f9be3d5f62fdf1dfe08f7eb1f948ce523c7055690a76360a8319aa005385110fddccc5e81aac7bb83952b773b720b58edaccde38a7b2069eaaf40183cff81b68a7da4daac9528c9", 0xa1}, {&(0x7f00008a7000)="7af3abd8dfc6890ecfd1d42b7cb1e9ddb0bdf12e570d48e34aa1cae33742dc12ecc3ef1e99fa3ff066c05dd8db413d7c7c6a57e93d583442476cc40e9e40cc16e6ebb5205468cf3489d1d818d283dcbf574ce017202324e6f47d74aaec63498d35ec7cd7989102f95cfc34df78c0f7714f3b149ec6046178f1cdfad428", 0x7d}, {&(0x7f000027f000)="0189b0d24dc1b91a1e87fd9b35ed84a8746ddbee1cda9c7af2a495145ad7775a53e1c8cc4a43a0a55e1fdcc692e8e977f2bee330dd5a4d278f186c332cbbce7bc02c54b907591002228bda459c7ff44a35b3", 0x52}, {&(0x7f0000d66000)="4e496eebbc571158252e66a15fc08f4b426b77cd97370c152b52312040c2a925a15416c24ef7ab5f72415d0fe6dc914245d4facf59d27ff489f59e478feb18b621e815310719314c8d5e7ff7d193fae4991bfef38d257a37cccdfe85ae3699e98e1d6651652cb51e7d5a339463770b639c03fcc2b5830c40e9c818d1cac3140d2c126d949a4c9f4a6f11f132662b7ba77fb899fc3ff3aade584a9c96d059d608d674a3b866df63a40774f5108cb7f114de8e", 0xb2}, {&(0x7f00002fa000)="58962eca701aee17b0d67e481f0483bd213d9f45a4f7e3b40eda3e5ccf56b71b775305d9349621eb4d8a653b3c08b386c7cafa7e262adb2add6ab8c598ca34f98eb391d1c369074cdae26c77224a3c8ff9440de445e0f10181f91351ec0e9cc0cffc5f43d04555bef368ab3940", 0x6d}], 0x5, &(0x7f0000ba2000-0x230)=[{0x70, 0x11f, 0x3, "bf0d24320516bcae404ecce5eeee5e651750faf5d7364e785e5382b536406a4149692bde787c5ab5682e47762f0030d224799be20f295703d33e5d7e8d64ae6ba9fbfe0d41f8a0d4c45775f6cd33fd00ecc2a8de5ad892e6e157"}, {0x78, 0x116, 0x8, "ff7a4a751c7263efdbd852e06dcd76e397d5c1c09665af4fe4f6e35ccdfbf0b14d45cefe5ed9ed2db66671b2580eb68233404f78e988ef51ccfcc4db090255c069c9ded73283852ac018e3ec07f42a9e6b378f7de78269defb337a03c1dc68c08288a2ccf8d83ee0"}, {0x40, 0x119, 0x0, "c066f96969135738c0376eb2e8d262ba8d7b739ea96546e5141a22de280f1a88f56452878700d27373d7"}, {0x30, 0x19f, 0x1c5f, "eb62de395f26bfd1cb2812826de2a89acb86158a3ae99dc1cd3e"}, {0xa0, 0x84, 0x5, "9f08c79c21dffcdead3b155c255699dca4b94ff857ea00ab7638c421ac060ae4ead23be5a9bf26cec84d2787f58a0937ca728fb4cef6899638afc48abbba953a92742f0e3870577d005389ac3bcbfb92cd6faa4fb3cb00b411ac01d9282f8414c551329b62d5afe23a73b29c2127884df6545ca4fbf683eb199b0e4b1af3882794448557ea1c8269b3c3c1"}, {0x38, 0x11a, 0x100000000, "2244db971e0a36d1794c397ab7ab864ed93bb12b5efd7a5aad5d9328da97e442896e971459"}], 0x6, 0x80}, 0x80000000}, {{&(0x7f00001ee000-0x10)=@ipx={0x4, 0x4540000000000, 0xe6a0000000, "3f4800a3f641", 0xffffffffffff6134, 0x0}, 0x10, &(0x7f0000d15000-0x30)=[{&(0x7f0000549000)="ee734e116727b67f1167078bbbe3b113ba4cdbcd1795efb48150e05dfb30475a2087680d5102048f8ea925685bde54f8f54c25be93832fd13810fba7807b3375a515bc26b23fd7f0", 0x48}, {&(0x7f000058a000-0xeb)="ee0751acc0d6a3f10ef4e6990eb6ec2a973d7fe6877d3025ae26d6ad0abb24737e8d11498d19c018aad5263dc50d6526f6f2d7cb7d1638739e5ec905e326893b3efc8a15026417f849e983f302710a61f8bbdaf75abb94318fba3528963085a4fd03ab0a192737651afbe81ebf1a38d89098b30440ad64836db4fc8dedad0b126286350e8532721e5c53971d1fbe8d494dede39086e309695193be674b4eafee58e9a789f80ab71b17a6920959584337203e84dbff98707d25399791c0f5a7ec3372955b45ab0e49d5d99f52732294072f815b790032efe83a7417c49cd9d6c14eb8cf5bf3fbdbe459ac8f", 0xeb}, {&(0x7f0000b49000-0x8b)="861dcc2d536e81ad6f91b0726f216651475c8727829fcf4d0a5e060a1c57b6acbc4690b9086f3461bffe7138167e894b77395e94c2938d4b04bfb251c40a1dcb688dbdc0c6dee1c5b0e00b2797484bcfb619a593ca3dbf68286701d056b53e0a3485204eb129a1b3047ebd8576a01899691357f7ad45416c5ab6c7f506dad458c804601cc528118d4980fc", 0x8b}], 0x3, &(0x7f000077b000-0x150)=[{0x98, 0x0, 0x9, "4209b00d590a21282140bd3950dbbeb16444e433696f4d4449a54dbbe2542d2c58e5034a7e0ceb648f29c251e820de43d40feebe6f18c08d2af76ef77fe6f424e9d03ed175fb03f35a040c2089307f078aecfcc100ef5b96628f58093688d6f5a2b0568adb7c600f4c3619b6e07e45a0e35cbcf782c7b0d65fe86bd69a1e5d96f8a92a"}, {0x30, 0x10f, 0x4, "c50d96d83a68c076936c8620052415414f519612aed1a698c1c6a1"}, {0x88, 0x119, 0x80, "c35ed9e37f59611197e9f007cf17c47e455b2e62ba7d7c9759a8486fe941a3465be146f7f2a33895999e8c7472a13856194f9ad528d3f3674307c1831a7958616a129179ddddd3e6b486450a483643c71231c5ac7726fd5e6e9a20700d7d48ac986e0c863f198aa6bc43de30bbc53da00e"}], 0x3, 0x8000}, 0xfffffffffffffff8}], 0x9, 0x0) set_mempolicy(0x800000000000003, &(0x7f0000000000)=0x1, 0x8001) inotify_init() ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000a60000-0x4)=0x6) ioctl(0xffffffffffffffff, 0x1267, &(0x7f0000c88000)="1a") getpeername$netlink(0xffffffffffffffff, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b65000)=0xc) ptrace$setopts(0x4200, 0x0, 0x1, 0x0) r6 = memfd_create(&(0x7f0000ab3000-0x17)="73656c666574683073656c696e7578276d643573756d00", 0x4) fallocate(r6, 0x3, 0x0, 0x400010001) fcntl$notify(r4, 0x2, 0x3) keyctl$invalidate(0x15, r5) 2017/10/28 04:16:12 executing program 4: setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00006b6000)=0xff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000085b000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x80000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) select(0x40, &(0x7f00003b0000-0x40)={0x1, 0xffff, 0x80000000, 0x8, 0x8000, 0x7fff, 0x200, 0x3}, &(0x7f00000b8000-0x40)={0xdf, 0x1, 0x4, 0x8, 0xffffffff, 0x40, 0x8, 0x761}, &(0x7f0000a2d000)={0x1000, 0x6, 0x1, 0xccd, 0x2, 0x0, 0x81, 0xff}, &(0x7f0000e34000-0x10)={0x77359400, 0x0}) r2 = memfd_create(&(0x7f0000f7c000-0x2)="1e", 0x200000000000) r3 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x2000021) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000b0000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f000000a000-0x14)={0x9, 0x0, 0x2, 0x7, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000000c000)={0x1, r1, 0x1}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000006000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000a1c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000011000-0x18)={0x0, 0x3, 0x20, &(0x7f0000011000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x10000000, 0x0, 0x6, 0x1, 0x3, 0x20, 0x6, 0x0, 0x1, 0x0, 0x0, 0x2, 0x6, 0x7, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x4) ioctl$TIOCMSET(r3, 0x5418, &(0x7f000075c000)=0x400000000000008) syz_open_dev$random(&(0x7f0000319000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000475000-0x6)={{0x1, 0x0, 0x9, 0x6, 0x8, 0x9}, 0x1}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b17000)={0x0, 0x0}) [ 410.928233] Use struct sctp_assoc_value instead 2017/10/28 04:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000029b000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fd8000-0x1c)="3c", 0x1, 0x8004, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b61000-0x2)="8b87", 0x2, 0x4, &(0x7f0000a1c000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000032b000-0x78)={0x2000000002, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) eventfd2(0x101, 0xffffffdfffffffff) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x603000)=nil, 0x603000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e56000-0xb)="2f6465762f6c6f6f702300", 0x3f, 0xff) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000bcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f00000c9000)="fff8", 0x4) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000601000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r2, 0x3, 0x4, 0x87dd) r4 = getpgrp(0x0) r5 = getuid() getresgid(&(0x7f0000559000-0x4)=0x0, &(0x7f0000f89000-0x4)=0x0, &(0x7f0000603000-0x4)=0x0) sendmsg$unix(r3, &(0x7f0000603000-0x38)={&(0x7f0000603000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000602000)=[{&(0x7f0000602000)="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0x1000}, {&(0x7f0000001000-0xc5)="69a04d493a08ee4c23c0f3f768db090ad8d2a2516879c7427bc272bacd683ef0cf8ffb6b80d8bc70af77f9acbe920f4a7866473a4a127f155d076817b6c7fd967d48697292089ca4c96fb5a79ea8bbf4d1da290e6b3b6c303abfc85d20e4a2b49c364e91d5412e77d8765c4e2a076b276b02850b26781939cbac9d813f51822cd48fa549d8ffe6eba58817ba6b67759690d678414a2595ebf1767e46f9a306a5d93d8063b09248d5f889013eda67b3b4b96d4b1f0a9870cb0925875bed2e4b557f4ce609d0", 0xc5}, {&(0x7f00003af000)="abffda62cc69cb195996880d7c3695d6308eddae81a8862668a5c58cb778eead5b8de00000f199df75b1f5da5a20b0944bdc7e6d5150453c22a312d390ee451e13310381666f7eb63c1a71e6c634029ff8f6828f367bda537bbc2f88a29d531ae38dfc1a453d87c47ca33920d5fb43b3b992507c4b723ef0cfbc764eb0f5a87e9c2fe5503a2118513024d8a8d75b0478115355db5a06ed39f752fba317d425d9bd59da27e359d930b44a4abdd25c7ecf5bc6effded8a0a6c", 0xb8}, 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{&(0x7f0000603000-0x1000)="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0x1000}, {&(0x7f0000603000-0x9b)="47642c6635bc2423a87cc847baddc27a6e41296dd069c1cff5523ac283b3b0bc3249797c672b9ffd21b2c8942c398d1cb27c12697bcd6e7aa89b506b859f8ed0eecd0a9f57bae26a792b5a8532220e486322323d9b3a26ed29e07b4971736ce136627b744aac4af138a240aa1b038b9e5debdc31db5b7de97cca68caf191920597b504a6baf1b17d5d9e716ce9eab88fa2b3ec830e49222bf957c1", 0x9b}], 0xa, &(0x7f0000602000)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x2, 0x20040080}, 0x80) poll(&(0x7f0000437000)=[{r2, 0x4, 0x7}, {r3, 0x80, 0x6}, {r2, 0xd4, 0x692}], 0x3, 0x4) r8 = getpid() lseek(r2, 0x8000, 0x1) prlimit64(r8, 0x7, &(0x7f00000df000-0x10)={0xddd, 0xfff0000}, &(0x7f0000603000-0x10)={0x0, 0x0}) ioctl$TCSBRK(r3, 0x5409, 0x100000000) fcntl$setstatus(r2, 0x4, 0x4400) fallocate(r3, 0x3, 0x81, 0x80000001) mmap(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000018d000)={0x0, 0x100000001, 0x0, 0x401}, &(0x7f0000416000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000137000-0x8c)={r0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000ef000-0x4)=0x8c) r2 = socket$inet(0x2, 0x8000000000000003, 0x6) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000588000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) connect$inet(r2, &(0x7f0000b17000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000870000-0xb)="2f6465762f6877726e6700", 0x8101, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x1f, &(0x7f00004b4000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000900000)={r0, 0x9, 0x200, 0x0, 0x8001, 0xbdcc}, 0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000e3a000-0xc)={@multicast1=0xe0000001, @rand_addr=0x5, r4}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000006000)={0x2, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$netlink(0x10, 0x3, 0xf) getsockopt$inet6_dccp_int(r3, 0x21, 0x17, &(0x7f0000d79000-0x4)=0x0, &(0x7f000050b000-0x4)=0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000269000-0x10)={@multicast1=0xe0000001, @empty=0x0, 0xffffffffeffffffc, 0x0, []}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000e35000-0x70)={r1, 0x1, 0x66, "8702b794ca89ef97602e613237b150f61144a241b03d47480db79cfe7b5006ade3e8218be79842c9ac5986fa307c1ef786c4c9b97d1e6fe27f88c89fe2d2687a537eea754c8204dca8900b518a9ff41282384efb6362291b15e3a616286fc36fda52ea0c2378"}, 0x70) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f4000)="2f6465762f76637300", 0x200000101000, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0xe, 0x50, 0xffffffffffffffff, 0xffffffffffffffff) rmdir(&(0x7f0000c54000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000baa000)={r1, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ab9000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000750000)={r7, 0x200001000, 0x19, "e4125cd002542a7420c07da4438773093f87210e1dd182278b"}, 0x24) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e97000)="2f6465762f7667615f6172626974657200", 0x80202, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000036d000-0x18)=[@generic={0xb72, 0x1f, 0x9, 0x1}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) fcntl$addseals(r5, 0x409, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000def000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00}], 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000d4000+0xc06)="2f6465762f6877726e6700", 0x400000, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e09000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$int_out(r8, 0x5462, &(0x7f0000fb9000-0x8)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00005e5000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x19b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x90) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000d2f000)=0x0, &(0x7f00007de000)=0x4) mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:12 executing program 1: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000292000-0x6b)={0x0, 0x63, "c9e4d91b77bc1279976cc1ac69a98e7ba2aca167848c42d35b9a776554932eb3ea6dd0acc7a3f5aadfa4536678bda74bf8ff0bd36f4fb733a36f670718939182b8a14b33766f3897d20173f991a7d67cf80bf058b867036d666d97d6c592b1511722b9"}, &(0x7f0000839000)=0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xfffffffffffffc00}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x8000e, 0x0) ioctl(r4, 0x80, &(0x7f000000c000-0x4)="06f51426") r5 = socket(0x10, 0x80003, 0x2) sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c9f000/0x2000)=nil, 0x2000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x1) r6 = mq_open(&(0x7f000040e000-0x5)="65fffffff6", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x9, 0x3, 0x9, 0xfff, 0x1, 0x0, 0x3}) fchmod(r1, 0xfffeffffff7dfffa) mq_timedsend(r1, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b9330000000000000001f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r6, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=r3, []}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8c000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000241000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r7, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2000000003) ioctl$int_out(r7, 0x0, &(0x7f0000847000-0x4)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000516000)={r5, r7, 0x1, 0x1, r7}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000ab2000-0x10)={r0, 0x49e, 0x1000, 0x9570}, &(0x7f0000414000-0x4)=0x10) mq_getsetattr(r6, &(0x7f0000bfc000-0x20)={0x0, 0x4, 0x10000, 0x4, 0x800, 0x1000, 0x7, 0x1}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002a2000-0x8)={0x0, 0x0}) getpriority(0x2, 0x0) pipe2(&(0x7f0000320000)={0x0, 0x0}, 0x807fe) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000470000-0xb)="2f6465762f6877726e6700", 0x1000000000100ff9, 0x0) ioctl$TCXONC(r2, 0x540a, 0x81) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000222000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000984000)=0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c4c000-0x4)=0x1, 0x4) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4) read(r2, &(0x7f0000342000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) getsockopt(r1, 0xffff, 0x100000000, &(0x7f0000c37000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ff000)=0x7d) bpf$OBJ_GET_MAP(0x7, &(0x7f000026c000)={&(0x7f00002d0000-0x8)="2e2f66696c653000", 0x0}, 0xc) prctl$getname(0x10, &(0x7f0000b6d000)="0000") clock_gettime(0x100000000000000, &(0x7f000024f000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000c0f000)=[{0xffffffffffffffff, 0xdf9, 0xd6c}, {r4, 0x1, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {r3, 0x3, 0x7}, {r3, 0x0, 0xfe}, {r2, 0x8001, 0x19}], 0x6, &(0x7f0000be9000-0x10)={r5, r6}, &(0x7f0000f2c000-0x8)={0x48f6a9f0}, 0x8) recvfrom(r4, &(0x7f0000cc8000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x40002000, &(0x7f0000528000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = creat(&(0x7f00004f3000)="2e2f66696c653000", 0x4) connect$unix(r3, &(0x7f00000bc000)=@abs={0x4000000000000, 0x0, 0x2}, 0x8) pause() recvmsg(r7, &(0x7f0000fb1000)={&(0x7f0000330000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f4000-0x90)=[{&(0x7f0000445000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000a37000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000097a000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000427000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000ff6000)="00000000000000000000000000000000", 0x10}, {&(0x7f00006fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ec5000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000768000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000d52000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x9, &(0x7f0000448000)="", 0x0, 0xffffffffffffffff}, 0x100) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000ddb000-0x4)=0x401, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002cc000-0x28)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x1c) readv(0xffffffffffffffff, &(0x7f00002d0000)=[{&(0x7f0000c00000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00006b2000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000081f000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000d92000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000315000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000838000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0x6) r8 = socket$inet(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000ee9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/28 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd1000-0x9)="2f6465762f72746300", 0x2000000000000002, 0x0) perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0x6, 0x0, 0x6, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x20, 0x0, 0xf71f, 0x0, 0x0, 0x0, 0x8000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfc, 0xffffffffffffffff, 0x4) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x807, 0x3) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x132, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000f65000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000890000-0x8c)={0x8081, 0x1, 0x3f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = socket(0xa, 0x6, 0x41e80000000) bind$nfc_llcp(r2, &(0x7f0000c87000)={0x27, 0x1f, 0x7a, 0x5, 0x7f000000000000, 0x740, "a59d8ef4efb7664e26c03db90079173a484496a18005e162734d0eed0ba691f68ddee16f650d625c541155ff302c732894cbcfbc6af05d678c47ac13155c41", 0x8}, 0x60) fallocate(r2, 0x3, 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001de000-0x10)={0x0, 0x4, 0x2, 0x343}, &(0x7f000041e000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009aa000)={r6, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xb736, 0x6, 0x5, 0x8, 0xfff, 0x7f, 0x1, 0x4, 0xce1, 0xf9, 0x100000001, 0xef8, 0x80000000, 0x6]}, &(0x7f000089c000-0x4)=0x108) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000c71000-0x8)=[{r3, 0x2, 0x0}], 0x1, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x2, 0x2, 0x3, 0x4}, 0x84, 0x4f7c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x1000, 0x800, &(0x7f0000b25000/0x1000)=nil) r0 = 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, 0x4, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000073000-0x10)=[{&(0x7f00009b2000)="3900000013001b4700bb61e1c30000004000050002000000000000201400800009001c00050002ffffffff0fe23ffb01101800000007000d0001a286", 0x3c}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000938000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x89d, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x14, &(0x7f00005ac000-0x18)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x668, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1ffffffe, 0x8, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0x2, 0x4) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x200000, 0x7fffffff, 0x80003f, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0}, &(0x7f0000e53000-0x12)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2, &(0x7f000081c000)="28") r4 = socket(0x5, 0x3, 0x3) sendmsg$netlink(r4, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[], 0x0, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x80) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000a15000-0x40)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r5, 0xfffffffffffffffc) mq_timedsend(r5, &(0x7f0000191000)="c44d91c2b60db2a704214983ebfaa8be804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6d90f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc902f1be40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7bd5", 0xde, 0xc, 0x0) open_by_handle_at(r2, &(0x7f0000f94000-0xd0)={0xd0, 0x4000000000001002, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) clock_gettime(0x5, &(0x7f0000e38000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000bb5000)={{0x77359400, 0x0}, {r6, r7+10000000}}, &(0x7f0000a4a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a20000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000843000-0x20)={{r9, 0x0}, {0x0, 0x989680}}, &(0x7f00004d7000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r3, &(0x7f00009da000+0xa5a)="d8", 0x1, 0x67, &(0x7f0000643000-0x10)={r8, r10}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r5, 0x0, 0x100043) getegid() getgid() 2017/10/28 04:16:12 executing program 7: r0 = memfd_create(&(0x7f0000cc3000)="5d7b73656c6600", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x7, 0x20, 0x1d6d184d, 0x6, 0x2, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001fd000)="2e2f66696c653000", 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000043b000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000526000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x9, 0x7, "d476b8d98049e8d2ba695c8970b0ef54f49f424a58cd6e606b63938813f8d1930d3255a2d6371ae8014a69947771d30b0ee78d8894e077f274507eb777605b067898d2b039de4221f76f00717bcf59cb"}, 0x160) mount(&(0x7f0000569000-0x8)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f00001a9000+0x3a2)="6e667300", 0x0, &(0x7f000000a000)="") r2 = openat(r0, &(0x7f00002fa000-0x8)="2e2f66696c653000", 0x480800, 0x11) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f42000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d86000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000725000-0x20)={0x3, 0x2, 0x200, 0x3, 0xffff, 0x1, 0x3, 0x0, r3}, 0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00003e8000-0x8)={r3, 0x1}, 0x8) ioctl$VT_DISALLOCATE(r2, 0x5608) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e78000-0x8)={0x0, 0x0}) r5 = semget$private(0x0, 0x4, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000064a000)={0x0, 0x0, 0x0}, &(0x7f000093a000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bcc000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000256000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037a000-0x4)=0xe8) perf_event_open(&(0x7f00004ce000)={0x1, 0x78, 0xc7fe, 0x9, 0x5, 0x3, 0x0, 0x40, 0x2000, 0x6, 0x0, 0x3, 0x1, 0x8, 0x0, 0x5, 0x0, 0x9, 0x9, 0x1000, 0x679, 0x6589, 0x3, 0xfffffffffffff0e3, 0xab26, 0xff, 0x0}, r6, 0xc727, r1, 0x8) setsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f00001d9000-0x57)="26dd3bbf29f3acc5f712086c08289e3fe566ae22c4ccc4ecdb1dc5115306adc5fc11ccdf4b2d57157e6241fe1c2edabe4b5a4c0bec68de937d8131da3a4b53c6fadf12691be1c7e371032109932fa59e82ea3696933061", 0x57) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000750000)={r0, &(0x7f0000cbf000)="08b65406565cba451c7fbfca6d795f3163a3bc7d16c6ea0d93691f7ba9f50a961fd13a3b47473fa7995a0145ee772f45f1413bc0fb03bfcbeb29bd38fab0fea10d958b6eb05208d3f1847f35af3f3f4d5438eb403c87bb36d4d0348b9f671c3830359ab192ae610940", &(0x7f0000b28000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002c7000)={0x0, 0x0, 0x0}, &(0x7f0000d54000-0x4)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00001f6000-0x58)={{0x8, r7, r8, r9, r10, 0x22, 0x8000006, 0x0, 0x0, 0x0}, 0x1f, 0xfd, 0x3, 0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000f80000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x10000, &(0x7f0000079000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00002f4000-0x28)={&(0x7f0000142000/0x3000)=nil, 0x5, 0x7, 0x1, &(0x7f000087f000/0x3000)=nil, 0x566497d3}) 2017/10/28 04:16:12 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f00004a9000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000047c000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000268000)=@common="79616d30000000000000000000000000") r1 = memfd_create(&(0x7f000054c000-0x2)="79616d30000000000000000000000000", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001000-0x38)={0x20, 0x346, &(0x7f0000001000-0x5a)="613ba8827fa6c46e16d48db780862c490662cbedb07a6a2a4782d39667ce4194c7b0ab22192e45acea812b6b8cfa854801a8cb35bad0591931217141ba8beef0479ddc56f5c0ecf6a38193e84846525f9e2d260965f207ce093f", &(0x7f0000001000)="f36de792606311d9a33bfc20b5638f057135489b1798aa184f7c9e7aa5d79b9088c2ed050093abc544119b70ee2349efdbdc37997f862e66d2cee9ca39ce557f255fd5c0c9bb7e19951c9f43c5cdc76c47fa4e7a4b808646e31190fc447220eb6c0d722dd97ac589fa99c1aa0ed2083f0a38361198dd0c3c6b2f901a2c3eff01f9db4a9fe7f1d00bf708676fcc31f4e6a8294863604a927632fe4740fe5408f56658a806bb0ba44eefa196ec07aaeca04f0291ab3f2da9ca4b6eb0a2ccddbff491a8c6dbbc1563", 0x5a, 0xc7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000-0x20)={0x5, 0x0, 0x10000, 0x865}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x3, r3, 0x2, 0x1}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000-0x18)={0x44de4b03, 0x4, 0x0, 0x100, 0x0, 0xffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r1, 0x6, 0x6c7, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(r1, &(0x7f0000005000)="2e2f66696c653000", 0x200000, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000006000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000006000-0x4)=0x1000, 0x4) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000004000)=0x10) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000006000-0x18)={0x615, 0x7fff, 0x9, 0x6, 0x8, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000006000)=0x1ff, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000002000-0x20)={@generic="88d8f5c2fa37e8239fb99e385e381a25", @ifru_flags=0x4000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000008000-0x48)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8ff3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) socketpair$inet(0x2, 0x7, 0x10000, &(0x7f0000000000)={0x0, 0x0}) syz_open_pts(r1, 0x1) 2017/10/28 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00001f9000-0x8)=0x0, 0x7) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000d8e000-0x38)={&(0x7f00004a2000)=@full={{0x3, {"b4796ed73b9d62"}, 0x2}, [{"adf4494e8118f6"}, {"6bddccdde355bd"}, {"2df2cf81a68ea9"}, {"182297cc9cff11"}, {"bc4350ffdd7b57"}, {"71150312055ff5"}, {"b094b5f2378a4c"}, {"203928b09482dd"}]}, 0x48, &(0x7f00009f1000)=[{&(0x7f000070b000)="82fc42a2298f91ef7d2801aa1598ccd836d2cd50dc1ea12f14c9ea26cc7b6459561dd483480aea0af87aa9c9933e5768218ada89e18ad1d93c9579c8a049950238e73b144beec1754b57cf51e9bfae288dea7ff135678d66652fb71c8ba2f17cddba9ad190e752baf0cd89c5169d0f5f8e2322109d81d67bc4ec50cc12ea532160a6973f3bda8f3e6a8e72ae9c728d9613bbf19d521701ad41807aa666be278141f92bd028c90a19a0b9d867f704398c0c4b53da7ac54327706f92f22d492d0d5618c93b6a0ddce2af60d526", 0xcc}, {&(0x7f0000c90000)="9c3af37eabdb506e040b11d85c3d0c86b90f0975c06accca62dcf499818d8e7393d392df3c7cb7fd5cbe682ffe5269f9d254b379d0803489bfdea258a5dfcd784ca3d9e07512cdd2c3fa95f7b0592d0a6fda691fc721b84d9d3a71a5c06c3e71063c5ddd40fe826577e10a70c516731179842e716bd1ca08c03340bc7ff4ee4b71d51d12bb3091a22fd5b6ef31921aa2a99ddc9f449fe7e879878d9cc9387af4442716d0bc4409a6f41d16e5dbbe47f5c507f95f282a7f01", 0xb8}], 0x2, 0x0, 0x0, 0x0}, 0x800) r0 = syz_open_dev$mice(&(0x7f0000124000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00003e5000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00009b4000-0x90)={0xfffffffffffffffe, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000fc1000-0x10)={0x8, &(0x7f000091c000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) readlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xa)="00", 0x1) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = inotify_init() r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000715000)={0x10000000, 0x0}) inotify_add_watch(r1, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x8) r3 = inotify_init1(0x0) add_key(&(0x7f0000671000-0x5)="7573650100", &(0x7f0000c6f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002da000-0x62)="a796b3fc1a3e00cef4a4dac2dd444f1db7a8fb93f3b74ffdd00e1479f459982a0e792c9b9d735e2e3fc5377b1ff6aba3349ab259827375a81ffd968811ea7114c6bb540fd1a360573ac988558c5a7acc177b858146a23d04a4aff775c02d14bde4ad", 0x62, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000246000)="6465616400", &(0x7f0000c2f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x10000022408) readv(r3, &(0x7f00006c5000-0x10)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) inotify_add_watch(r3, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) inotify_add_watch(r3, &(0x7f00009a9000)="2e2f636f6e74726f6c00", 0x400) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000a8d000-0x78)={0x1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, 0x81, 0x8, 0x9a5e, 0x8000, &(0x7f00007cf000-0x10)=@common="6970365f767469300000000000000000", 0x1, 0x8, 0x5}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00005bd000)=0x200000000000004, &(0x7f0000edc000-0x4)=0x4) r5 = dup2(r1, r3) rmdir(&(0x7f0000f99000-0xa)="2e2f636f6e74726f6c00") semget(0x0, 0x4, 0x44a) r6 = fcntl$dupfd(r1, 0x406, r1) rename(&(0x7f0000d8c000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005ab000-0xa)="2e2f636f6e74726f6c00") ioctl$KIOCSOUND(r5, 0x4b2f, 0x100000000000008) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000001000)={0x7, 0x4, 0x100000000}) pipe2(&(0x7f000086d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000caa000)="", 0x0}, {&(0x7f0000c57000)="9d0028b67b46734dd8f8aa5262996aa6bb95f432bbe7747a1aad9945e722bfaf4f6a5cdb3f100356d1f441f0928267d346f4f86e132c4caed24a6b1939a12a20ebbf058d46d9af731f9e3d4518c85c84c37a30effcbc2a9ce9f39b87541de61a38713e08a09c1c082794576af835ea4beed52559d1b4be933d5108daca99448d432b15e02630a5086112cf87c6777c451bad9cd5b99dee09e5bca14bdd6a2fbaf87bcb3a1c124f642a59e63a87e4b6e71b2e3a13b374fc1c9e975bac29830d43737088494a98062ef4a32b5fe6", 0xcd}, {&(0x7f0000fde000)="670000001f0740164fe7710f37599dc58f2383d1aebb032e76a25a665cb40000000000000a9c039af15d0850cd0644e8bb4ae241ee63924917ab9cec090185d576acf607cd", 0x45}, {&(0x7f00005a4000)="70b767f6fe51863eb9aa24db2cf74085922b721a89ff9e5c0daba1ba180bc1d753d1f5c759b928857518bbe1681e25e8853f71bc18db94c00372765b9302366ed0be78c2b7cb7deede54a9bf99941234c5c36fc0a62bf7b4afef1626f25624f51da5c250d8d194a9f07bcd5c880082aa4b9d864978535d3746c508efe05d187a2003314fb97608fde34e", 0x8a}, {&(0x7f0000886000)="d7a96867c4568a6fd239276ee1b81316ad46c9e31c2392979a201edbc3ef08f1eb5f3e15a985c9689b4802923b8440dbe6360e9c000a248aa52a498286f7506f20b0d96f8ef035736e5d2723d91e25f44dfad547b721045cdd6f861909f69e1bc4d102e275efd9bf0986629ccd9acdec24f4be593f4acdbe0e513e2b5ae0598b23da7c19011550a5ed3a36a5259e8ccdeff0fb41988ea43d9fbf42d5b2cd15ca81224c6dec3be9a094cc857cc0b02be8685fc10c0ebc4091100676c04e533d5499073b643458abfd38d652cfc46c33daf9568573be2a030736c4b346e71b3446b67785780844d03fa8d5", 0xea}], 0x5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000ec000)={0xffff7ffffffffff9, 0x1000, 0x800000000000003, 0x1000000000001}, 0x5) 2017/10/28 04:16:12 executing program 5: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fa000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fd000-0x4)=0xc) r3 = getuid() mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000fb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000052000-0x4)=r2) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000fd000)=0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000fe000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f00000a1000-0x4)=0x8) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000d7000)="2e2f66696c653000", &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000fd000)={0x0, 0x10000}, &(0x7f0000101000-0x4)=0x8) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000101000-0x6)={r5, 0x100800001}, &(0x7f0000100000)=0x6) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000063000-0x4)=0x0, &(0x7f00000fd000)=0x4) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000fc000-0x20)={0x800040, 0x4, 0x8, 0x6c, 0x0, 0x7, 0x3b, 0x9, 0x0}, &(0x7f00000fb000)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000ca000)={r6, 0x80000001, 0x7, 0x3, 0xb5d, 0xff, 0x1, 0x2, {r7, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf71, 0x800, 0x2, 0x200}}, &(0x7f00000a7000)=0xb8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fa000)={r1, r3, r4}, 0xc) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x8, &(0x7f00000fb000)=0xfff, &(0x7f00000a6000)=0x3) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f00000f9000)="26000000100027109301c1fa0000004000000000000000000003ffff2007f953050003000200", 0x26) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001a000)={0x0, 0x0}) 2017/10/28 04:16:12 executing program 6: mmap(&(0x7f00005d5000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c0f000-0x58)={0x26, "736b636970686572000008000400", 0xae, 0xd, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000398000)="2f6465762f72666b696c6c00", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000903000)=0x0) r3 = getpgrp(r2) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x80100) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c9000)="2f6465762f6b766d00", 0x400000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) r8 = eventfd2(0x8000000000800, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000001000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f00006e9000)={r4, 0x2, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r7, &(0x7f0000afd000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000000)={r7, 0x0, 0x3, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) 2017/10/28 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d3000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x5ca0, 0x3ff, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r1, &(0x7f00002a7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008ca000-0x4)=0x10) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x80000000008, &(0x7f0000ce5000)=0xffffffffffff0001, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x9, 0x1, 0x9, 0x3}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e66000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000353000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000962000-0x10)={r3, r4, 0x7fff}) sendto$inet6(r2, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept4(r0, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000ce4000)={0x1, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a20000)={0x0, 0x80000, 0xffffffffffffff9c}) [ 411.195469] rpcbind: RPC call returned error 22 2017/10/28 04:16:12 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df1000)="2f6465762f73657175656e63657200", 0x620040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000073a000)={0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x1e)="293a3a287d29275d5d2d6367726f757074727573746564626465767b2400", 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000061a000-0x8)={0x0, 0x0, ""}, &(0x7f0000fb0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000007e000-0x108)={r3, @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]}, [0x1a, 0xa4, 0x9, 0xffffffffffffffc0, 0x2, 0x8000, 0x1, 0x4e17, 0x4, 0x7ff, 0x2, 0x7ff, 0x88da, 0x9, 0x5]}, &(0x7f0000ce4000)=0x108) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000809000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000b36000-0x4)=0x7, 0x4) fchmod(r2, 0x144) 2017/10/28 04:16:12 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a9000)="2e2f66696c653000", 0x200000000000000) mount(&(0x7f0000c32000-0xa)="2e2f66696c653000", &(0x7f0000716000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005f1000-0x3)="397000", 0x2000, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x4000000000032, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000424000-0x10)={0x0, 0x0}, &(0x7f0000cfe000-0x10)={0x0, 0x0}) msgget(0x0, 0x0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r3, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) write(r3, &(0x7f0000043000-0x20)="1f0000000201ff00fd4345bbfff900220740000009001200011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) 2017/10/28 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000002e000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008fe000)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c0e000)=0x0) pipe2(&(0x7f0000356000)={0x0, 0x0}, 0x80800) sendmsg$unix(r1, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x80000000000, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000332000)=[], 0x0, 0x0}, 0x3) r2 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(r2, 0xc0189436, &(0x7f0000007000)={0x0, 0x1, 0x8, 0x90004, 0x20000bde7, 0xdbb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x2) getpeername$ipx(r2, &(0x7f0000557000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c47000-0x4)=0x10) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0xfffffffffffffffd) r4 = memfd_create(&(0x7f00002b0000-0x7)="63707573657400", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00004c4000-0x28)={@generic="ec03612226c0b111c6d1ec2fd9e584b0", &(0x7f0000b6f000)=@ethtool_modinfo={0x42, 0x6, 0x3, "b394cc1f834a8f86"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001e6000-0x4)=0x0) clock_gettime(0x6, &(0x7f0000002000)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000031a000)={0x0, 0x0, 0x0}, &(0x7f0000784000-0x4)=0xc) accept$inet6(r4, &(0x7f0000b98000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d8b000)=0x1c) fstat(r3, &(0x7f0000483000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) fstat(r3, &(0x7f00002aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007f4000-0x8)="2e2f66696c653000", &(0x7f0000eb1000+0x323)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000774000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b7000)=0xe8) getegid() sched_yield() ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000113000-0x4)=0x0) 2017/10/28 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019d000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009b6000+0x37a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7f, 0x5, @fr=&(0x7f00009c4000-0x18)={0x0, 0x5, 0x5, 0x0, 0x2, 0x3, 0x4}}}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) bind$netlink(r3, &(0x7f0000735000-0xc)={0x0, 0x0, 0x800000000000000, 0xffffffff}, 0xc) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r5 = gettid() fcntl$setown(r1, 0x8, r5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f000002e000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1018, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0xa, 0x0, 0x6, 0x2000000008, 0x4, 0x0, 0x2, {[@nop={0x1}]}}, {"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"}}}}}, 0x104a) 2017/10/28 04:16:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x1, 0x20000000000005, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x1841) signalfd4(r2, &(0x7f0000b58000)={0x800007ffffffd}, 0x8, 0x80800) epoll_create1(0x7fff8) r3 = socket$inet(0x2, 0x801, 0x100000000000000) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) connect$inet(r3, &(0x7f000000d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000967000/0x3000)=nil, 0x3000, 0x3, 0x1010, 0xffffffffffffffff, 0x2d) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000ac4000)="2e2f66696c653000", 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x805, 0x0) bind$inet(r4, &(0x7f000027b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000fd2000/0x3000)=nil, 0x3000, &(0x7f0000bec000)="000000000000000000000000000000000000000000000000000000") openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab3000-0xf)="2f6465762f73657175656e63657200", 0x41, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000f65000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200006, 0x8, 0x2, 0x8, 0xf5, 0x4, 0x3, 0xb00, 0x48, 0xfaf, 0x6, 0x6, 0x3, 0xff, 0x10000]}, &(0x7f000097e000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00001a4000-0x8)={r5, 0x4840}, &(0x7f0000dd6000)=0x8) getcwd(&(0x7f00003ac000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x20000000000000, 0xb, 0x3, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/28 04:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2000000000002, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000624000-0x13)="2b6367726f75706d643573756d776c616e3000", 0xfffffffffffffff8) unshare(0xbc214500) unshare(0x0) mmap(&(0x7f0000f63000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x2010, r0, 0x0) r1 = socket(0x9, 0x1002, 0x0) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000053d000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x3, &(0x7f0000206000)=0x100004, 0x4) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00007a2000-0x4)=0x3, 0x4) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000944000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000969000)=0x56) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f00009cd000-0x108)={0x2, {{0xa, 0x1, 0x65a3, @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, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r4, 0x0, r3, 0x0, 0xa5, 0xe) setsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f00001d1000-0x1001)="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", 0x1001) getsockname$packet(r3, &(0x7f0000a1d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000052d000-0x4)=0x14) getsockname$packet(r3, &(0x7f00003cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000371000)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000f6000)={@common="f9086d300000feffffff000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r4, &(0x7f0000969000-0x80)=[{{&(0x7f0000e4a000-0x14)=@ll={0x11, 0xff, r6, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000d8000-0x80)=[{&(0x7f00002dd000)="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", 0xc00}, {&(0x7f000089f000-0x8d)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f0000935000)="7870d23c45f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067055631c4aacc22ba6834d7", 0x2f}], 0x3, &(0x7f0000ed5000-0x208)=[], 0x0, 0x40}, 0x1}], 0x1, 0x3fff) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000855000-0xc)={0x0, 0x4, 0x2d}, &(0x7f000096b000-0x4)=0xc) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003c2000)={0x5, 0x7fff, 0x2, 0x2, 0x7, 0x2c2c, 0xd, 0x8, r7}, &(0x7f000026e000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000bfb000-0x8)={r8, 0x9092}, &(0x7f0000ed9000-0x4)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x6c6, &(0x7f0000aac000-0x10)="ba6f60d305f60002000700124c345cfe", 0x10) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2017/10/28 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400000000000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fa3000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000094a000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) r4 = syz_open_pts(r1, 0xa0) r5 = syz_open_pts(r4, 0x0) r6 = dup(r5) perf_event_open(&(0x7f0000b94000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x2) r7 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000)=0xe8) getsockname$packet(r7, &(0x7f0000767000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000555000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000559000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000b90000)=0xff) r9 = gettid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000313000)={0x9}, 0x4) ptrace$getregs(0xe, r9, 0x7, &(0x7f0000a5b000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCGETA(r6, 0x5405, &(0x7f0000c65000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xcf3, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x9, 0x800000040, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r10 = accept4$inet(r2, &(0x7f000049d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a2000)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f000081f000)={r10, r2, 0x0, 0x9e, &(0x7f00004a0000)="97e13d907ba8c5b90dc0a21f81a4a34da90b562c84ab850efbd3ef7e8648440059f23574a18ebeeb7fd4417a6283a66805e271a2364e96e2c853497b479e50f26b76052051c89cfd6c4b306325af1c1ac20f682f66383eb9e774b8c682c3561436bed59b2eace002dc717bbb247d0e6226c469b9341b3067ee0dde14171d601ffbcf903402f9f8ee0a2ca4f528872e496b3739605971f1758a362d44ba285b2268344a4840432b53062398c7dbbcb98eca54db81ab56c44c8f54d3ea514712a5ffd0d8ebea25a8742c48", 0x1, 0x1, 0x5, 0x1, 0x2, 0x100000000, 0x3, "312ab86295c2a6f7ffc3f6265910fb40442b48e49c8fc4cf0344ede658e1f697d9e983a7203e66d08ca25eaa51c65dcad84ae6ce0187a6297433003e161532446d2e1734c559cbcac3b70fda800f6c0bfd49bb91dd547a882dff978ca19bf6d3266b9780a899707dc70766bc416638268855d0d7d7bb36800a4d0c06a814cacfb3b7798b58c46a1313f067ffb8f9d0821a838d10f6ea7faf011bd3002711ead44215f1e26cd4efa840a8f150a506110e8de2254c62889e17db5f3dbb6d4d8bdabb1ac7929dc0"}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000eba000)={0x8001}, 0x4) r11 = socket$kcm(0x29, 0x4000000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r11, 0x119, 0x1, &(0x7f0000c70000)=0x6, 0x4) r12 = epoll_create1(0x7fffb) setsockopt$kcm_KCM_RECV_DISABLE(r11, 0x119, 0x1, &(0x7f0000f2d000-0x4)=0x100000000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r12, 0x1, r0, &(0x7f0000c63000-0xc)={0x1, 0x0}) 2017/10/28 04:16:12 executing program 7: unshare(0x40600) inotify_init1(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x3671, 0x0, 0x0, 0x0, 0x2, 0xfffe}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000cbc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000eb6000)=0x1ff, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000e2a000)="c5dd14f2256b3a97a38130dae79ab0d6b101bf92240a4f96c9bcefcdcdb6be64324e73b3ec17f07ca090d69baf251c43a70d8350a030d39570f10a50059b7915eeb052237e3517", 0x47) sendto$inet(r1, &(0x7f00003ec000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005df000)="2f6465762f6877726e6700", 0xc00, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000089e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x12, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x3, 0x10000, 0x9}, &(0x7f0000ae2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000045d000-0x90)={r3, 0x85, "1bd4b8cfb15c9af93d54a56e6518a99aef993d6d9626b8f64e2d1f6d69ce89eae44722305bdf3c052b750f905efbb51e931de0e3f3c7c738481a58629125c4bf8a7e99310136c2e979b3cc44d4275a903bcb10bad09a89ad3715b5ce0144f47770d75f6cd7aa4d1818ba15a2d8f8434f01a728db0faa1599552ff26c681bf6fe3f3ff0e426"}, &(0x7f0000d88000)=0x90) seccomp(0x1, 0x0, &(0x7f0000ffa000)={0x0, &(0x7f0000022000)=[]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000046a000)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007ee000-0x4)=0x0) fstat(r0, &(0x7f000010c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b44000-0x8)="2e2f66696c653000", &(0x7f000014b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r0, &(0x7f0000811000-0x38)={0x0, 0x0, &(0x7f0000d83000)=[{&(0x7f00006ff000-0xd7)="fbf2dedd534a36bef441f5baf6f62df804c42c6defde9adc75c6338b86faf207fc4d9177adcbde0989a7e265bbf92192ccdd0bab6f92bb28f348c79157921566b22d0ba4b3a990619f551b2f2b5778a7ba0f5e77ef029f66bb75c5b6e5551e0b7341728228769eeead65c2178e007d2d8bf95a586445e1a03a0e3fa9fd271dee50634a94bd76105c5dfa337352e53e330390c912a7edee043902379d09c978f0589da392d4edbc42dabd0a58d519b98a55133f3a5f27939933f9df298aa01f6c3304918d4feb13958d7787ee36e80c5ac2df1a738c6513", 0xd7}, {&(0x7f0000ad5000-0x29)="4604d091ee80f5492dcf57788194c0ddbec794996b689acd421e4396615c20b1a08b54210fa8e014bf", 0x29}, {&(0x7f00005bf000)="88404e764cf9d68e07efd548212831e340f6d6c0b59b59d865967f5c812fe1e592af47ade352403ada37ddd9bc95a09892a5ab824ac2caa92c66f9f965acc077f528f0eb1701753ce67f14c7d1c5915dc805447f71adbc1c0a89474849cbbe64826e6bf8869f463a3296bbdb77fa265fc47b85c787cd11e46fba5ad1cf0f0e52404cf279e993b3367153d505f32c4e5d7c43721d10b96071a91c542c323abd02c9ba52535290b2e5ab95fd24022a6b75e6b03468cdcbec32eba58972b5c1a8dc70342896e892eda6953e361aaaad30a79bbfb97fe2a23b828fe119aaa8999c8cdfd516ae8477242f0fc9a7b86d45aaf957", 0xf1}, {&(0x7f0000d9c000-0x5)="35718eaa7a", 0x5}], 0x4, &(0x7f0000bbe000-0x460)=[@iv={0xc0, 0x117, 0x2, 0xa5, "2bcca6ff222f4387bfd812efbc9eb12bf695cfec928ced73104f21795067f48ebdf4bd6d746473ed0f58ec0d13a36ccbb169d8faf7148457a84bf9c01987f85c204a6be36e90acfd81f45f9300ecdef6dec8861c3d0809c6808753f5fe49449e1aabfba566bc0e7c56445e747668461716f405119f45825960e159e60e52a5927880762ae34d1996a066e456b3a4a7f53766e001b5745b0f5c7ab4f4eb2d2d6e314f734883"}, @iv={0x110, 0x117, 0x2, 0xf8, "f0a258e7c5c594c412db5b4984aa8ac441f97663ddc06127235077cd46c480f46ba6048d2279fa3227ab1ca59a9314de21838dd9f3bd10abb4e3707ee553ade036a55658c56f4c270af91dcb0b8276789e801210540e522a4095982144ae895938fa2100f8f480f9337bb8ba94b0a7ca76f6c01e4a7e7ecc9f82fae22b8e5cfe5739952649e155758306228dc4ede608aeec17b3a1ad0fd5667facf73d8e76e1785aec84153a96a13c350a86f04c1378ef0a34ae094de5b485e6b85c655f313baac07e2ab5b4e49d767f427a02e7ecf062e9f4a62159ba8652f12be2ea5cda22f2f286056858146f3ba5e7702348fada0d958ed441cba51c"}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x100, 0x117, 0x2, 0xec, "6c247ff9745cdbe98b3bd9ba90ccdc605c7211c3e04b65dbfe44711625fba5b0240675fb2b648d720c920bd29f16d38f46abf3f6070c0cad6998fff2aa8ec0633b9dc600f70477701c5dffc5aa188e6ae3005fa8ab17ffff0cb58e1af00dace1ed8530467821d93e5d2c3b2194f9703236a92e4a97e1866e9fc8baefd43f5dd77212b67a9e2c20b94e2f64148cd427f88a360eacd5cd5979a592cfca463233900105b5d0f18cb24546f4292687b79ee6625ae6ac017de0c26ee2342cb633d4d35101f9f14cbb78dc4954d34ae952d2418acc3ace91aa42a29234edb7df75d5fb494ef607498e256cf02aeb23"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xb8, 0x117, 0x2, 0xa0, "8c61b434baa7885500d0457cce6d298fc11fc184e4b83a23fdd24dba74c01a7e42b9fbf59586e03f779f4932a5bbe7872c27637ccf0355115ba75506927eec834dd0f706f383bcee1fb9ac73f52b01a69baf0144144a9ab467069e1cddf092b12d2472a8c090a683d54c107e0d3be8256e40dc11da68ff13c57ad2eedb63e80d07da49fc8fd5f982e615eddbd83b3651c39214ad1abb6e5583e91d7e5affecaa"}, @op={0x18, 0x117, 0x3, 0x972e}, @op={0x18, 0x117, 0x3, 0x9e4}, @iv={0x78, 0x117, 0x2, 0x63, "72c25edb4cbcaad110141509df43b7f2dbde166ed51011d6e0845adfa18276133d269dc9dc5dfe4ac9121f4370ca87185f4436fed94551297b20f283b0e620c5a8b4c1b2a4c57e84e8600298b459638beb9c2228b16d502cdd5a70c9db2202f06ac42d"}], 0x460, 0x8800}, 0x4000) getgroups(0x1, &(0x7f0000d52000-0x4)=[r4]) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000b4a000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setfsgid(r5) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000c07000/0x4000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000b49000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/28 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a61000)="0fd2", 0xfffffffffffffffc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000641000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007a2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000ab3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffff, &(0x7f0000757000)={0x1a, 0x16, 0x7, 0x7fff, 0x3, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket(0x8000000800b, 0x7, 0x200087) r4 = socket$inet6_udp(0xa, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000996000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000bc0000-0x4)=0x19, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f0e000)={0x0, &(0x7f0000e8a000-0x20)=[]}, 0x10) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00009f9000-0xa)="2f6465762f70746d7800", 0xa) pipe2(&(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) statfs(&(0x7f0000818000-0x8)="2e2f66696c653000", &(0x7f00005f5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d5c000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d9f000-0x4)=0x77) fcntl$setpipe(r6, 0x407, 0x0) vmsplice(r6, &(0x7f000092b000)=[{&(0x7f000054a000-0x67)="ef4a3bf57a5f435df97a397f26558b765e42ab66e409e9ebba1ea4e71e8f3f522c2bbc1b0b8307777ad739f2295d6230a9177cb81879763ff8887bfba3bad71e4c20c90262aa715bffb45a73dada1eda639407302cf62c814e77a885118db0a755add67533649e", 0x67}, {&(0x7f0000a97000-0x25)="5618b450240685123f0e1ea7bb5f683779a799dd89ce5b8c195904fd70cac99d067840158e4b2bb919fc06cf86f7573e943b0c023d44ae18f8ddbb98b429f957972c4f4be6ad22afbb662e7c0ce5a5d9b22cbe6803ce8101262fba3b097508312a27e07dd1c89a790d49fdee96c3bdf3c2a445af4a392b2dc58daac9e03a0dedfde9a686455c16455e248860f7d35f2717a358b54744c4220c36989c394e652d3d440da2", 0xa4}, {&(0x7f0000946000-0xe0)="65e350f323ce8c3a81658b8f36950735ba2f94102f4de8ed7b311ea799295fe7cc4c2ab4489fe31ca504816a3fd561134ef436fcd712a916a03893450c4c27f283120f6fd0f26fd49480b2d5650220a19834b451efe6352aba82506b7942679251cdad6bc8fd52c8992a034424eb1d48746f73d6add65d051f7f0319f44b301f379086bca4b3e56f635108b026cc02465558c0a21676fe173763dd44c76494cf1e428e85629a0add2148678c16782b5605b942b4406a73d81b3be25fddc7d24c9e388aaa07a7fa235300ed8d1b5cd16f916bbd25a46166fc584bb393bab6e942", 0xe0}, {&(0x7f0000f59000)="c19e238e13073c51bff3cba8d7081b91189e23a26dc90b0600000014b3aacc70aee63f04004f2425412ca4d2a5d2e93b590f1bbb1183d1cdbbf44f89aa32f51d1f9ec85edf79a655d77e594eee957458150d7c263b6bde1d9850e1afe1c8dd3f01f35195b2f3886946a22c023865fb4650b27ffa65bcbe50bd3f4580524490411361", 0x82}, {&(0x7f0000025000)="f0bd3fcc43f60bcdf8a6694552437cba64e3a6c470132eadcb237dcf22e2ae8a4f4be47aab6a60da7f167976947efedca81a7aeeda6a4d52beccaceead9741e2f4f7d05d6ce6e59e16eb2ee4a75ba69b351fe7b56df1bc5cda47fca776c8fcb9e2c5421667d5902348bc886e7eb9078a212c57", 0x73}, {&(0x7f00007c4000)="63a3400664ab70764e9e6c3fc2edb0b6cda74b463dce6e6bcee1d870828a34d9f91c6ca5a493f9c68dcb743046ded1aced7faed9e8d3992213d7f061c568772feba467dce9d6117c979c2e5d77a71b9ba465fadfa43d9d2fb5ce52b8760639cd0e5c52414848a176b9d29e47dd1f0de2e18d13d7e8fa38834aab857cf65c338781d2180b899b51c685776eda918192792e8e93057d26fdd2d7898cf7f73fabb0154c6ec6bd83521b77329bfa6dea4057dff8", 0xb2}], 0x6, 0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000870000-0x4)=0x10000010000008, 0x4) accept$inet6(r1, 0x0, &(0x7f0000b40000-0x4)=0x0) dup3(r0, r3, 0x80000) accept4$inet(r3, &(0x7f0000603000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f27000)=0x10, 0x800) pselect6(0x40, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000+0x559)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x10)={0x7ffffffffffffffe, 0x0}, &(0x7f0000029000)={&(0x7f000002b000-0x8)={0x0}, 0x8}) vmsplice(r6, &(0x7f0000517000)=[], 0x0, 0x2) listen(r4, 0xe0) syz_open_dev$mouse(&(0x7f00008b8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000f85000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_pts(0xffffffffffffffff, 0x8100) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000036e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000749000-0x4)=0xe8) write(r6, &(0x7f0000159000-0x2c)="a9296e1a65d484a8c84930ac7764da87a84a0a50892b30e27182d08bf5058ca0f2652027d7be412cfa6c93a7", 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007e3000-0x8)={0x0, 0x0}) splice(r5, 0x0, r1, 0x0, 0x50e3, 0x0) [ 411.395676] device gre0 entered promiscuous mode 2017/10/28 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f00008e8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000acc000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b3000)={r0, @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]}, 0x0, 0x9, 0x4, 0x9, 0x80}, &(0x7f0000650000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000007, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000287000)="2f6465762f72746300", 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f00006f9000-0x10)="a613f3770614f4d1a143212dcb584b68", 0x10) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00001ec000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f7f000)={@common="69726c616e3000000000000000000000", @ifru_map={0x7ff, 0x81, 0xfffffffffffffff8, 0x1f, 0x2, 0xffffffff}}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) timer_create(0x5, &(0x7f0000d54000-0x60)={0x0, 0x30, 0x7, @thr={&(0x7f0000a0d000-0xc4)="796e2c81fdaf3cf78de6e4a1a8e3854eef6a1e8a4d56831e040f511781ede8022eff8dcc1fe1f8f83b8f4e5982903080befbbfc7e1317ea057e6484bc72b3e3e6555a7c9ce069235869413894907c963ed9100e56b864d98f47bcf960936ad2f016e40e1fcb483e5e83121ce8809e04a7e23f1b164f9e7d1995091bf3d907feff7122f982992c46f797a0bcef73ef28ca3266406edb817fc61d2d65042e5249a6d52dcc11ef6770f9b923dfdaea2aa141c8fffd3eadeb12f5fa1ef80d3f198aab5e8cfec", &(0x7f00005e5000-0x4f)="52391e40b00626e8dcf65a371823d72902891ae482bd35fefa113f39f4016ab9d87771abfe5bb53c22cddbb1e5977177257bea68dfd50005c37a1ad6e6ad1033d4e639a54e276918f016b894436d59"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000382000-0x4)=0x0) syz_open_dev$usbmon(&(0x7f0000110000)="2f6465762f7573626d6f6e2300", 0x8200, 0x100) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f000007d000-0x4)=0x3) r4 = syz_open_dev$loop(&(0x7f0000ce8000-0xb)="2f6465762f6c6f6f702300", 0x7, 0x103200) r5 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1) pwritev(r5, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f00009af000-0x37)="fe6a33f6158442290686d5b2b76fe9e4c6afb40c9f09604a9f2cd78d1f4c4dc2d28b799141a06ce181b2f6d338971d32cb3ca22ee8b4fd", 0x37}, {&(0x7f0000958000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000e93000)="6845bf568b35beb895778a1d222544fb9408cfc8cb08171005d2ecf6ce816a605ed349fd0b628cc4a97611c526b35db022e90afc5f36a7a2c49c55e2f427e86f9054d25cf941654e6a388e93135923c333f1cee7d6bcfba99a4edb", 0x5b}, {&(0x7f0000c09000)="", 0x0}, {&(0x7f00001fd000)="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", 0x100}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x7, 0x20003) ioctl$LOOP_CHANGE_FD(r4, 0x80081272, r5) sendfile(r1, r4, &(0x7f0000b86000)=0x0, 0x100000001) mq_unlink(&(0x7f0000f6d000-0xb)="2f6465762f6c6f6f702300") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000da3000-0x6)={0x1, [0x9106]}, 0x6) 2017/10/28 04:16:12 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007c5000)="2f6465762f6c6f6f702300", 0x0, 0x20000004) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe0000-0x1000)="bc", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = request_key(&(0x7f000046d000-0x5)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="2e1c766d6e657430237d256367726f75704000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)="6778616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002d1000)="c9dca9b090c4b472c5fe89a84e", 0xd, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00006a8000-0x41)="1d34b9471a2b04ae2cf6a1ebe1f4e55c8e4687d3eccbeacf627a60451b23a389efda9f0f62dbb3618052b29bc834893e01f727097cd80f20fefb88f0f5dcc3bdef", 0x41, r3) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x1000004, 0x32, r1, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x400000, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000015, 0x4, 0x7f335bc8, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r0, 0x0, 0x2) mmap(&(0x7f0000112000/0x2000)=nil, 0x2000, 0x2, 0x50, r4, 0x3) getsockname$unix(r1, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002bb000)=0x8) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae3000-0x4)=0xc) setfsuid(r6) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000ae1000)=0x800000100000014) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x6) mmap(&(0x7f0000451000/0x4000)=nil, 0x4000, 0x5, 0x4000010, r4, 0xfffffffffffffffd) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x3, 0x4793c, 0xffffffffffffffff, 0x0) mq_getsetattr(r5, &(0x7f0000ae2000)={0x914, 0x80000001, 0x7ff, 0xffff, 0x6, 0x1, 0x7f, 0x20}, &(0x7f000035f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/28 04:16:12 executing program 6: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ba6000)="2e2f66696c653000", &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00004c8000-0x4)=0x0, &(0x7f0000b0a000-0x4)=0x4) mlock2(&(0x7f000020e000/0xf000)=nil, 0xf000, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b0b000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b09000)=0x0, &(0x7f00005b7000-0x4)=0x4) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000063e000)={r0, &(0x7f0000b0a000)="9e83b5e717707e96c78017fe9800bda23d291f608d3e6387c47ea1ab28d5df81eccc46ff4c8544b6eeef2b1f1b2afff45d7e4c8ff115592d4337d6b0bde24edd512e497b53b11912aed8a8d3adf5965b4ab74d829da3897952df741d7a87ba7994edeaa6a2d85ecf1aa5319127761a7fb88e496de72e5c30c00f25acef0ae2e1730d1e8455aca2e30a6bc62353d043f94f98e2154706bb45bfc8aabad685b36f9dbad1", &(0x7f00003d4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000055e000-0x8)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ba000)="2f6465762f73657175656e63657200", 0x6000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000b0c000-0x1)=0x4) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00001c3000-0xc8)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x3ff, 0x3f, 0x1000, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x3}}, {0x0, 0x1, 0x0, 0x0, @msi={0x1, 0x2, 0x8}}]}) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000367000-0x9)="2f6465762f6b766d00", 0x2080000800, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x3) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0d000-0x10)="2f6465762f73657175656e6365723200", 0x20041, 0x0) 2017/10/28 04:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000058e000)="2f6465762f73672300", 0x800000093, 0x4400) r1 = semget(0x3, 0x4, 0x183) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2f) statfs(&(0x7f00006e8000)="2e2f66696c653000", &(0x7f0000514000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet6(r2, &(0x7f000074b000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x30}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000e21000)={0x0}, &(0x7f0000a05000)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f000049c000)=0x2, 0x4) r4 = socket$nfc_llcp(0x27, 0x800000000003, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c22000)=0x8001, 0x4) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000504000)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000207000)="2f6465762f6175746f667300", 0x250001, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xffff, 0x0, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0xc5e, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000bd0000)=@req={0x4, 0x3, 0x1703, 0x1}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000a5a000-0x4)={0x0, 0x0}) sendto(0xffffffffffffffff, &(0x7f0000c28000-0x2b)="", 0x0, 0x3, &(0x7f0000512000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40000000000003}, 0xe) fcntl$addseals(r4, 0x409, 0x1bb646daf1da2879) sendmmsg(r2, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f000030c000-0x280)=[{0xa0, 0x100, 0xa, "4c616860de3be8a3bfc861b455d56b781cd623d4bf1aaad0ddef2ba2e2080fd9dcbba7120884332dea64ceefbff35e29cb139c8b53776ca1a22ff66bbcae38285ad1d9dc31e84ed939e0c2416b021945c91a851291d0ef31cd4c8914f2f5a5e4b78a40ef9dd3333a25320ba83593d7f4a5310476d9528a82e2ec9eec75c816b1bc7a6524831910683b87c646"}, {0xe8, 0x11b, 0x8001, "e8eea9d8c567667bfe7f03aa0284abdf626ce9d32b9f82a3018c88b46d3fbb84fe7c8f43dd927abc4e367dd02c4c6406b693e50c2e7cba6b979c7b6be6874b020c3ed732f72f45be111b7b9d7ad0ebbe98d07c279c0d5bdf686760fa59891d2e884bfff1e02969b7b45cffda35354f84d3e29fd32ee03cc3f9e3d915d55c2ea816ccb3bcaed6243d204abdbea36794aecc170f3695ebb0a1695072a9f3f79ee43b120c5284fa1128920524c73b785169a92eaaf2b7fcf71b6a859089ec00f26596abf983af9caf4eb4f4e898167f36c828a30a9744"}, {0xc0, 0xff, 0x81, "3b2d04769322c15242357d068d37a4be2adf7b717a5e35d553ef54b23a70ebe5c56498cbb212433ea94e86cb4394b940046f019b50a092a0393d82a411f283dbba0faaeab8fdc9844f919ffda54a81e6d081e526a00812af71a38540cc2f96474b41c67b43877573235787245e8d48ed62897ce86044b6831dfc71be6bec94c1c11c9f017bc546c9ca590dd7b4fa29cd2c5bcc1d9da8e8de7a93f0c7084abb2d8378490a4a0ab2f5f5d7576ce96da5"}, {0x38, 0x105, 0x3, "0ab6b7e41423a9de0c346cf60db3ad013fe1b99dde2beb6b314a82d543d8ac43b80d"}], 0x4, 0x0}, 0x0}], 0x1, 0x0) semop(r1, &(0x7f0000c16000-0x1e)=[], 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ce000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x668, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x20000, 0x3, 0x20000020, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x2000, 0x108) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7d) perf_event_open(&(0x7f000001d000)={0x2000000000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x800000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = inotify_init() close(r1) r2 = inotify_add_watch(r1, &(0x7f0000fbe000)="2e2f66696c653000", 0x10) inotify_rm_watch(r1, r2) r3 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) read(r1, &(0x7f0000fbb000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000e6f000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x6, 0xfdd}, 0x4) r5 = socket$inet(0x2, 0x1, 0x6) connect$llc(0xffffffffffffffff, &(0x7f0000f97000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f0000ea1000-0x10)={0x85, &(0x7f00004f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r7, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x7, 0x5f78caba, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0xfb, 0x1021, 0x0, 0x3076, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, @udp={0x3, 0x0, 0x1005, 0x0, "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"}}}, 0x102b) close(r1) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) 2017/10/28 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x6, 0x4000000000002f9) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000feb000-0x20)={@generic="6b96ce1cc3f257fd45adb199c9000034", @ifru_flags=0x4000}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000383000-0x78)={0x9, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x0, 0xfffffffffffffffe, 0x101, 0x6, &(0x7f0000f1d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000, 0xfff, 0x5}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fea000)={0x31, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xfff, 0x1, 0x6, 0x1, &(0x7f00008f2000)=@common="6970365f767469300000000000000000", 0xffffffffffffffff, 0x8004, 0x5}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003f5000-0x4)=0xb, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ca1000)={@generic="887c4c8ddedddf719d7dbe624b3e9324", @ifru_addrs={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a9f000)={0x0, 0x9}, &(0x7f000049f000-0x4)=0x8) 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, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000859000-0x40)={0xba32, 0x2, 0x4d, 0x8, 0x6, 0x1, 0x8, 0x99}, &(0x7f0000b52000)={0x7, 0xf8d7, 0x1, 0x0, 0x7, 0xa85, 0xffffffff, 0x7fffffff}, &(0x7f000018b000-0x40)={0x6, 0x8, 0x9, 0x0, 0x987, 0x8, 0xd53, 0x10001}, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f00006b1000-0x10)={&(0x7f0000001000-0x8)={0x100}, 0x8}) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={r1, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) r2 = socket(0x0, 0x802, 0xfffffffbfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000cf2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000487000-0x4)=0x1c) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000c32000-0x14)={0x6, 0x4, 0x6, 0x1, 0x5, 0x1d2a08b, 0x8, 0xd1, 0x0, 0x80000000}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) open(&(0x7f00009b8000)="2e2f636f6e74726f6c00", 0x20002, 0x4) 2017/10/28 04:16:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) recvmsg(r1, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000076d000-0x10)=[{&(0x7f0000974000)="00", 0x1}], 0x1, &(0x7f0000920000-0x6e)="", 0x0, 0x0}, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007df000)=0x4, &(0x7f0000710000-0x8)=0x1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000772000-0x10)={0xdc, 0x0, 0x2, 0x800}, 0x10) getsockname$ax25(r1, &(0x7f00009db000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b90000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x77359400, 0x0}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x78) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000d1000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000003, 0x41010, r3, 0x200) bind$unix(r0, &(0x7f0000183000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f43000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001}, &(0x7f00008f4000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000096f000)={r4, 0x80000001}, &(0x7f000026a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000092a000-0x8)={r5, 0x7}, &(0x7f0000064000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000364000)="2f6465762f6877726e6700", 0x143, 0x0) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000669000)=0x0, 0x4) socket$inet6(0xa, 0x2000080003, 0x21) unshare(0x2000000) keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) r7 = semget(0x0, 0x3, 0xfffffffffffffffd) semctl$SETALL(r7, 0x0, 0x11, &(0x7f0000256000)=[0x8592, 0xfffffffffffffffe, 0x5, 0x8b3, 0x7155, 0x0, 0x6]) getgid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x1000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x400) fchmod(r0, 0x3) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dc9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca3000-0x9)="2f6465762f72746300", 0x1019fa, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000dc6000-0xd8)=@ioapic={0x100000, 0x0, 0xff, 0x80000000, 0x0, [{0x24, 0x55, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x401, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7fff, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x80000001, 0x1400000, 0x101, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x20, 0x35, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0xfffffffffffffff9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3, 0xe, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8de, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xa6b}, {0x1b2, 0x10001, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5, 0x10000, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x2, 0x24000, 0x80, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x5, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x4dc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x91, 0x0, 0x5b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x6094a9d1, 0xdc, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x60000000000, 0xb4e, 0xea0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3, 0x6c58, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xcb, 0x11721e46, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x877d, 0xc0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa}, {0x6, 0x200, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x4000)=nil, 0x4000, 0x0, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000a36000)="2f6465762f7573626d6f6e2300", 0xd, 0x80000000000808) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x78, &(0x7f0000dc8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x42, 0x411, 0xfffffffffffffffe, @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}, {[], @udp={0x0, 0x3, 0x42, 0x0, "a9632a8eb49d12eaf00aa1f972294d97075e1cb83b109a2a8f6598333a7c7e62aa5cbe27fc33e8f6b76ab1c14a8b8bdb0f11df5ffdf9dfc9f01c"}}}}}}, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dc9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000dc8000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d77000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={r3, &(0x7f0000dca000-0x1)="09", &(0x7f0000dc9000)=""}, 0x18) eventfd2(0x9c, 0x200000000000000) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000dca000)={0xefffffffffffffff, &(0x7f000002d000)=0x0, 0x2, r1, 0x0}) [ 411.542355] device gre0 entered promiscuous mode 2017/10/28 04:16:12 executing program 7: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getpid() mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c4c000)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000faf000)=0x0) r1 = getpgid(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5b7, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000c9c000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb1000)=0x54) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000fb4000-0x94)="fd560c7e2aecb8f19d4de53ccddc31023f2fcf02761cc4668eb27ac671f34594cf5e8457a1af223bb22dab8f673112251747e69a405d91ea3c1d12037d57e22193a4670f5d1e67b5ba1dee4dc0b8ee205b09811bc09ee0627a606b5e4e2166a4b7ecac9e4a04a5bafc02db76b515749329cffdb4fb9295b2875f54421e8f4a8b0caa792c6437a472df5114db4e65dbfd89eaa75b") memfd_create(&(0x7f0000fb2000)="5b00", 0x2) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000e26000/0x3000)=nil, &(0x7f0000eed000-0x5)=0x0) syz_open_dev$loop(&(0x7f00003c2000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x420000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000fb1000-0x8)=0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000020000+0x86b)=0x88) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x8, 0x9, 0x3}]}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000d4b000-0x4)=0x9) 2017/10/28 04:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4, 0x80801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f00004cf000-0x10)={0x0, &(0x7f000083f000)=[]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e39000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048b000-0x4)=0xe8) setreuid(r1, 0x0) pipe2(&(0x7f0000df1000)={0x0, 0x0}, 0x800) sendmsg$inet_sctp(r2, &(0x7f0000d1f000)={&(0x7f00008f9000-0x10)=@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f00008a9000-0x60)=[{&(0x7f0000a2a000)="c21402bdec220914", 0x8}, {&(0x7f00008f8000-0x3)="7eceb7", 0x3}, {&(0x7f0000fe9000)="46938480c1a7ddc8eac66f169edb94c83839fbde38e70ca8deedc323796516c1526b4c4d9a99b77273e0f482c084013cf8edf5ee2291975eb9ca5ae9f9576d9f055d2a2f0a0f499de22a1b94d0d964dcd88e6719516e7d9eff4694fbaa1d8df7", 0x60}, {&(0x7f0000041000)="7ef5d83992d451863e56d18082a4c198f62e1567129d5231461077470698565ee0e248c1e02fcda974e9fd7419d95dd301fa2db8307b85bae84b21193be0417d33b98ae738d148bf7a91b11c54af6529230bf3014bbc71998607df9c1a45b5b2c1f1cef07f404a6ef509d7400448ef8db036ccf70d2a935fd4e905c3de7837aeb923f4c9b5ededb00fcde3fa64eae4fb9097dbde853b582020b55b619011f57ea388ad22de0f28d158c0a5522f8afee176172eeb80b3d8dd382a4dd5b3465bb21233e7d19dc8815713042b004e493888a69215947536e1e4019e29befc4e", 0xde}, {&(0x7f0000c11000+0x50c)="c5c97957a736a2ae8676fa11660c3d25996031806a319d199a6762d6cdebfad8253afa4563c7d9eba724f6f6558884381aba846547f104db59524e58492d87822b573f9c2a846ff64148b242a44f0f19930e4c1b5af3c668e541be69fc686e749f8a53c5ea1aa4ad193b74a91a88655f0d81a72c641ec22b35b21817d66b28d916516d1dff1011d7221a916c376c0928b5dbd6841a3b95996479a7f2f5db8efa47af5ced761c881bc638b84308f191b0e3b7bb120750cf528633fdcfd14d8b1bca2823b6d84c821395eb8e2eaa9914549a367f87dd0c7416ba90df1605723d9b49e829f26fa389b8dbcac6dc2a", 0xed}, {&(0x7f00008a9000-0xc4)="6f746427ebc347af7fb76a1d5789399ed023a83e6ce4495e6add62a4204a5e325296e8420af7bbb843d428ec0976d05bfffad55296469abeda94d9c5e95d73ab79892b57f47190900cfbf7190e3c45ea492dfdc84e4171eae08c404d854039f4982375546b77bc51ededf144aea21df4bfcf9ef64d5b10d879066dba3486fee277123454c67553280f609ef2e2d22e6abaf042add973b10d048090ebb4a39f63108759deba70f04c19b5cb09e4a880f8043909b23ed77bf3ef09472ac33417d5c13da257", 0xc4}], 0x6, &(0x7f00003a6000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0xa7, 0x401, 0x1}}], 0x1, 0x84}, 0x10) r3 = socket$bt_rfcomm(0x1f, 0xfffffffff8, 0x3) ioctl$sock_netdev_private(r3, 0x89f2, &(0x7f0000c7a000-0x8b)="f9642ff71d09020e82d3bd1ad49cede7a6c7c7e29f04bb597d81ef3901e45d922858f799baac7557b46dfee9678327eb4a6b5948046322f1dc510200000058caed5260d0829d5def1aa538bd0a5ea71f0dbc48d18a064373b4079a78d904833d2166de6e9646f0c439110e83ed056a104b8e75dbe6f71e828e50eebac2f3f8327b14a254fd528114101872") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000da000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000483000)=@ethtool_dump={0x3e, 0x80, 0x4, 0x49, "7d7d0490de954dae9c65fe02dde6d5165eab5798e25d1a24288a9ccfbc549883b2e538e65883db69cb6dac55ef3aa2e8ad06827ea79d8270d98347ab824435036fc5e35392142579e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$getown(r0, 0x9) r6 = creat(&(0x7f0000c52000)="2e2f66696c653000", 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x8902, 0xffffffffffffffff) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000041a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x100000000, 0x0, 0x1, 0x4, 0x80, 0x20, 0x5, 0x0, 0x0}, {0xed00000, 0xffff, 0xffffffffffff0000, 0x5, 0x2, 0x9c, 0x1, 0x7}, {0x6, 0x0, 0x8, 0xffffffff}, 0x7fff, 0x0, 0x101, 0x1, 0x4, 0x1}, {{@in=@multicast1=0xe0000001, 0x5, 0x7f}, 0x9, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x3, 0x1ff, 0x9, 0x1ff, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f00004d5000-0xa8)=[@in6={0xa, 0x1, 0x3a, @loopback={0x0, 0x1}, 0x44d}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4bc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3dd3808a}], 0x6) ptrace(0xd, r5) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000d35000)=@assoc_value={0x0, 0x0}, &(0x7f0000ee3000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000a7a000)={0x0, 0x3}, &(0x7f0000f3d000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000999000)={r7, 0x81}, &(0x7f00008e2000)=0x8) getsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000998000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000452000-0x4)=0x89) accept4(r6, &(0x7f0000977000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000718000-0x4)=0x58, 0x2) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f9ffda34037e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) sync_file_range(r6, 0x244, 0xffffffffffffffff, 0x7) 2017/10/28 04:16:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000feb000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001c5000)=0x0) setsockopt(r1, 0x114, 0x100000001, &(0x7f00000e0000-0x10)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt(r1, 0x114, 0x1, &(0x7f0000dc4000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x81, "645a481cdb7af0d70e2ab1e2ad000a3075236b7d037902843bb4bf37f525fea18db317b24f74d80636f01b56d8abe49fc2b8b657acda4b7d469658319e8ec3868fab85696ea2917b835904f74b412a6e26cc34f536ddc090c7d3b507633e0acdd0bb1377be3e14085bb3609477a1a7e9afbed1429c83efeea7b38377893f1931e6"}, &(0x7f0000002000-0x4)=0x89) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x7ff, 0x8, 0xfffffffffffffe01, 0x9, 0x9, 0xfec0, 0x0, 0x3ff, 0x1, 0x9, 0x13, 0x8, 0x2, 0x7fffffff]}, &(0x7f0000002000+0xcd1)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x80000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r3, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000002000-0x4)=0x80, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000003000)=0x5, &(0x7f0000003000)=0x2) getpeername(r0, &(0x7f0000002000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r4, 0x1}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xae, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00009d5000-0x1e0)=[{{&(0x7f0000a6d000)=@l2={0x1f, 0x7, {0x3, 0x400, 0x81, 0xff, 0x3, 0x1}, 0x20, 0x0}, 0xe, &(0x7f0000fb4000-0x60)=[{&(0x7f000002a000)="67b730786f292c1c3de7fc7b8727d5a3b3c8a6ee278f2933b3761148b18cefe2bb1125bd40ee27e1993350dc6dea19411dfe300946c504d4dd02c3038f259286c5e1a9f8691c5e604f078a6310d7bd7468c0258f8260130158f53314d8afeeefdf5dfd35c045fb2384cd3a11eb4603cd17b7f11b66fee6f83d4bbed8f6f09ed3b2edc585024bc54a6b35bfc02c88e701f7cae238a35d913627e4ea2ad08e81c3e207a38bad2f9dcbf35aa01170800e98e2fcee8dda65a407553bfaeceb27510fd90d87f6cc6574391950f36697928efc33ff74334e25f4e2ad7ad6cb5a", 0xdd}, {&(0x7f0000bb7000)="d170e4e1e794a669544132ea3e703f42b37ad1b69b0f0effce1837440b32132486f2911112c3971ad9059ff6e7ab883296293a6e5a78f0a2641e32fda4e6c6a3104f589dcea055dbf047acfe4da2c553b518d78d30f63e894bf67afecbb151c8dddc9797eed337666919c723425a6f518bf4b5b968985b870bbf44e438f0cc8d37a129bd3ba2c610a08179258f1ce28607e5805a69aeed5bdcfe2efe9c4b2d3bebdd1289da", 0xa5}, {&(0x7f000059b000)="731a4bfdb8c6a8f5a46f96f511775ab6486c1658854922cb471961005f80f729b3f0ff44930d9e2cbb0095792c64ca4d6355eabf70977dde145baf67fc675bc435517f50983843d68a7c0d4db8e7d6fea3e24f65003819d57e82eb6e6f4b2b074f7e1fc93ada109b13e64168e988fb919c435d27db3b00e41354f07998f1ede2bb6f75780febf918061bea29c44f00a18c9ee4b7bda2cdb79d6a6de7259ae404498b42dff0f0fcd16d3e5b0e7b14fdfd545d476b658a9bc6f951a59b0b0b0f3c89e9300ebf07d9dd79005c3020", 0xcd}, {&(0x7f000002b000)="8bfa8ae8c1b521d2f74f95d60f3394e7970197bbb4c7cb5d71b1b30fc22c705ce1a142a0c6f50d61f49dfecac9c618701b9b7b3782b0e1e666dcd137601b5ff9df2da6b12fc55405be9d7f74873273bdd4d67e15cc82de497157337458a717a3d05c41c8cde427df8563b33d4f1051306da1b18cfe7bc40c98fb25d45e4c6209036d161d3a8e9bd4e8420d78145ee5a4da1a4838db7766b4a9d0599a1cb9891360276dc687", 0xa5}, 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{0xb8, 0x1, 0x1, "bcf3df799b8ceecf20801fdce8ddc3969ad018419a47bcb85157963530b4e779f8f29889b3ba0c138b5081d9bb5cb82672458a8a10b606ea84239699312e563c541e63e0956d0a80e7586723966f094b2ed75d3e0946c8876e9bad11115ad924e66ceafb4e81b55a99a8d374f29bb4e2942761e3da31ce15492eff679bd4a480bf81cd618766692d273c70e4b666e84ab26f26c28979ce80cedf865e5d252e5844e54d1b"}, {0xd0, 0x118, 0x1000, "a5f81769091355cb4d60c9b2a4523314c8e24390117f5e3566b77334d33f45e31944d1e2391486e01468430c3387b4cfa3d57eb3cd7e637a323fb468b6fc7af3c380defccb6c02832afd7d336ab866121aa2f22f0cf239c4b6f60f7d96983c0a4939a5119e8fff632462499990e521a2dd24917b1ef85e9644b6718ab68cf41e531aa6e78fa98697a9aa2f78b30a349c0878c1b11b90d9e24b601113f4c87154ca151815c8abeb11e2a108f22bf6e9a58b658e55a5f993b7a07ec91c"}, {0xf8, 0x0, 0x57, "c33832d8185b9a2f6958a2957198fcbab53cbfd8f5415182a737ffbb8041c9ff0dd05bafceff5d13e52461b158c63f78c4c1f0152c17c92eccd583a57287abeb55d6603ca2e74f2b5e7c5f4cc471da041f37f2fc00d1260a648cccf650f14900f46007e213adb71fcba0b3d5cc02c99f40e3ff0af2ad902d193fc87fc333c3d867aea3b23624f64906b55594d54927055461b39f2a9509e506f04b0a80970a7cca22687ac752e0a0d295fa146ec6c53710ad45ea929f1ea788b1144b59a5e51395fe8e297a39982522d1cb7e7d9abb8f541eccbdff7ee2b8038b0e5629181aa2e2d7a98ba9"}, {0xc8, 0x10f, 0x4, "5599bb3262c1e5da08b97f405b7ed0efedb64b08f815fe4c43c94ae9b8d7919c3ebbf94e88b3b1d4b85255dc9e2d1f824e02a5395f5672276fa7befc56639b15aed380f429c3d3646f665f14fbbeef620c0800325c9e273e71a252b3426ea0c0096145ef7e33b09583030ef2a4c1309ea2a8196966f2649ba6ca8a240e9a57d858b22e1c9c77c7c914a0697e0fda97557b981f0fc386694fd2bf855e25169a06d54a6b9d3872696f6cb2eeffccbe9de89f"}], 0x5, 0x40000}, 0x9}, {{&(0x7f000030f000-0x10)=@llc={0x1a, 0x1f, 0x95ac, 0x81, 0x2, 0x3, @random="5f46d4b3f6e0", [0x0, 0x0]}, 0x10, &(0x7f0000aa1000-0x70)=[{&(0x7f0000d4e000-0xc8)="49e99d3fb9529b0028b7e5f5d3a57e3e621c51de59d9e6262141e009074fb7cf9322b0b8bd1e7bfb51cafbaa96a4d2d79cc94d84fa027a82cb8b40621c64909f663a23d564a37e0066bb09555bce9d4f49af5b314e054b734b3a98c472d3146b2b4601bfb522fd1ceec94e14f1c4a25164e9f5c3a87ffc782d080e626891bb2bf150a6cc9978c7978f4bc4ec5cb187165a2c5958e4d9425c34b51e4d028adf8edb20d765838acc6b7724ddf9c5ca2f68a0d6ce405a1025f09d327e9f950903979d46f12b20ccd9db", 0xc8}, {&(0x7f00008b8000)="4b903077edbf2a45b12a386a862daa79de85cd6401ea9fea64a94b062663646cec33df17228e894a84e2ffae476d2d12ddf3fbdcb1700ee987ea1bd6c0ba413e37851170eff1a06df1c695319ceb", 0x4e}, {&(0x7f00005e1000)="6c991c01c253ae7802e2b39f026425965959c16503090e9b7071845cabf02b7d82dce383892cf4bb63b06334e8e30e3a22c978f431617d7f49740ce16a24c76863523d09f791f4164af9aed631c8a71c81e0bdf118e3e2f6f782cd554c437240529f41cca094fac570d2584c20684cc82f0b9f1a212b796c489e1ac9fadea698a92ffe91442fb483a35ddc4958ed7ba489f35859ad4e9fd0e68a3c0dc1891fcaacdfce73b6ae4c2e0fd5d152d777a458a6a7361b9f008a70ddbca8bdd4107b2fd21f0728903815c6de351151b913355d25172f063c", 0xd5}, {&(0x7f0000522000-0xa7)="8fe2744683895bb0419e4dd0ed32d26dcdcb522978f9d1271c0d475cf0598789aeba0efdd46db06341a6cbd336425e4f4ad41afacbffcbac7c9e9660a2b510c69bca06dfb2a9e4ffa53a56562628ef5ebbe38c72080485e223b7367f0c6b6fef9906e3b02cf8d76183ca90328935643f48b15fa886e4b942ab16f01eb336f75401fe8d005ccacd3a9ddc6d1335acf2a219712724e03b8ed6994446235f8506d2efbddcc0cf87eb", 0xa7}, {&(0x7f00000fd000-0x92)="34759df9e8674a2755f4db7d04ddb77bef1c68d0b05ec319c2a649a97b56c93d681efb7c01af12ee08c070874e6f2fdb543d713d630d0369f4ff7240aee33790d535ca185a45eb6aa8882a04e16aec6ccbe42c379c3147ef56358a9abad3a8d94f50586c5a11dce75a589c0a51c33d6e1fb17102d7ceeac6beebfc48e9e722b6a9f452b9fd069f2d4c5b708e8658f50ca0c9", 0x92}, {&(0x7f0000ec0000)="3000b54b670240aba8db742a08b63abfc9cb7389efbf3955d46f5c8ccec17f6ee5b5f6f10d3f209be22b2a31d83d69c29de7c902f0bc56c8bad2502567625e7ef37dd6436e6a9e97b518aaf30462b397b5238e9fa1e57baea51d77fec56153a16218715922703adfc3366906d7a0ebfaf15163f9a2a416a2dca9817f640c2eb28ba832e47596d1cec5e9cb3e017806e09aa2643bc15e39bf34ebeb50c944225340a8023c28e26af54b2795be5ecb5acb99009f8d62da5ca3d8744f931338eb8414d786bc49111f", 0xc7}, {&(0x7f0000dd6000-0x76)="8f89acec784a8de447087378c0da8d652de431a794392710c1ff0f6b7df582c4da4f73436d652118e7e9729394669d108d0d82ce006c63981ebf6ebcead5dbdeb3d7e9fcec4730bc88c92db30a4f6b569f4f39c41b7a0c11d6c0ac6c28413d28dff839793f0dd2043869307a236bdae43fd612d67301", 0x76}], 0x7, &(0x7f0000491000)=[{0x88, 0x13f, 0x604, "fae3145c7cb4c8c9f6f70ba39d03d95a8a386a5727453c2990a27ca54eb3d06fea88cde3d253d42d8ad42d4c071bf133de0d93126cce5349d4934908c519eac9cc02d5d0add44040a8d594e5b2d6055d77ed245ee1174246834b42effb1e16539a1e9ae1b69e70e226856d9019766e38fa5d5f41"}, {0x88, 0x0, 0x3e7, "d453a36e92c2f3083b1145db96bb568e1540d23a6704c07580f1db64a8ee32e5d1ddb86743e0a6d0fb1f7a47c85e7ff75578782a562a7144030b2b39a0170d770ffbc63f3176e2eb8f30a37d0363bcc6687b36931cb7845ed5132ecc1d9a4414f7cabff8653b55bbeb5b20d96e7624d7ea"}, {0xd8, 0x103, 0x9, "d09362b305e1d8de285e5effeb62761a7ab52f1ca6bd2a34a2de27ef3db888304de013fa90a81b0aa6500c1d364968b13e5fd178e4a8ad534b6bca9c56c4eae09ce81f574059953d8b86904211c2b3732aff21700dee2c7f9a8af33b74e1252483390329d5cabfca8e8776537164b7bd2b05256525eef485198c321a9812873d27493a9bf5d2452910eae9aad3ca216bcf52f857b7fbeada333d11f6fdb56774d17ac7820b20d3389313e26a41e958eae6268b3ead91b12ba85267e26d09aa57c252bc"}, {0xf0, 0x10c, 0x4, "e7ba55227b3c63618d9c01bce73f89bf5a2af302a8645791c9e9aa9922cacc44c8465de57eabc1a05e1e636a0d2c5d86543da55defb5400b86b2e56cad03ca957cae6f377fbb693e91b8b8c1db14a68fbb732ca4cd85059b72450c64f8be5834011378359c762250226fa15584e55dde226fb3982b61cbab5d247fbf2abe6cf30d2388dc79c3f33c7c80bac39ad5258bb7ec90c1c7d27bd5e407d240dc163ebc046bd931c8213ddd845f022a21b6ccb27c0107336379b8f6d41076c169ecdf064822e6b5892e652cced3dfd83c7db83df3a85e6a73956be22183fdbfaa"}], 0x4, 0x40}, 0xffffffffffffa5e9}], 0x8, 0x20000080) r1 = syz_open_dev$mice(&(0x7f000000b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10402) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000da000)=0x3264) msgget$private(0x0, 0xf9588e9b9bfdbe0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000bd0000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc, 0x9, 0x7, 0xf07, 0x20}, &(0x7f000032d000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000003b000-0xc)=@sack_info={r2, 0x100000000, 0x0}, &(0x7f00006f4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000acb000-0x4)=0x8, 0x4) clone(0x3fd, &(0x7f00005d3000)="", &(0x7f00008cb000)=0x0, &(0x7f0000531000)=0x0, &(0x7f00004e8000-0xd1)="") openat$rfkill(0xffffffffffffff9c, &(0x7f00009a4000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000897000-0x4)=0x0) flistxattr(r0, &(0x7f00002c8000-0xa)="00000000000000000000", 0xa) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00007e7000-0x8)={0xad56, 0x7fffffff}) socket$netlink(0x10, 0x3, 0x41f) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000782000-0x4)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00007d8000)=0x0, &(0x7f0000530000)=0x4) r3 = syz_open_dev$vcsa(&(0x7f0000d9d000)="2f6465762f766373612300", 0x4800, 0xcfa2e947d6764ccc) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000123000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e3f000)=0x7e) r4 = socket$netlink(0x10, 0x3, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000bc3000-0x218)={0x0, 0x10000, 0x4, 0x7, 0x9, [{0x10001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x800, 0x2, 0x0, 0x0, 0xc73076409155df13, 0x0, 0x0, 0x0}, {0x8, 0x80000000, 0x7, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0}, {0x40, 0xe4b, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x40, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x80000000, 0x5, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x6, 0x3d, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x7ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x5, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}]}) sendmsg$netlink(r4, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x1000000013, 0x3ff, 0x80000001, 0x0, "671e"}], 0x14}], 0x1, 0x0, 0x0, 0x20004891}, 0x0) 2017/10/28 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x8245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000cdb000-0x8)="7472757374656400", &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) statfs(&(0x7f0000358000)="2e2f66696c653000", &(0x7f0000d55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000067e000)="2e2f66696c653000", &(0x7f000004e000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x5080, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000ddc000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000760000)="2e2f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x8) fcntl$setlease(r1, 0x400, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) pwrite64(r2, &(0x7f0000c58000-0x40)="02000101b15897426f1d00a50a671f3527e341f27409fc144170600af17887961b8baef80ad286bb1bb4de734de760050000000000250091f552ae96b8cfae58", 0x40, 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000024c000)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r0, &(0x7f000008b000)="2e2f66696c65302f66696c65302f62757300", r0, &(0x7f000001f000)="2e2f66696c65302f66696c653000") fcntl$dupfd(r3, 0x0, r0) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) geteuid() getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000b52000)=@file={0x1, "2e2f66696c65302f66696c65302f62757300"}, 0x14) perf_event_open(&(0x7f0000fdc000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008c6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x800007, 0x9}, &(0x7f0000000000)=0xc) 2017/10/28 04:16:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a9e000-0x9)="2f6465762f73672300", 0x4000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x12, 0x3, 0x4) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1f) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b3000-0xb)="2f6465762f6877726e6700", 0x102, 0x0) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000499000)={0x3, 0x7, 0x0, 0xffffffff, 0x3, 0xffffffffffffffc0, 0x800, 0x8, 0xffffffffffffffc0, 0x3, 0xff}, 0xb) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000+0xde7)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000f73000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000910000)={0x0, 0x4, 0x2, 0x8, 0x2, 0x1f, 0x200, 0x9, {0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x10000, 0xa9fc, 0x1, 0x80}}, &(0x7f0000d62000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000764000)={0x100, 0x0, 0x4, 0x6c, r8}, &(0x7f0000ff6000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000c23000-0x10)={0x7ffffffffffff, 0x205, 0xa, 0x801, r9}, &(0x7f00007bb000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000d68000-0x8)=@int=0x400, 0x4) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x1010, 0x17, 0xd, 0x0, 0x0, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1118}], 0x1, 0x0, 0x0, 0x0}, 0x0) memfd_create(&(0x7f00006c8000)="76626f786e657431656d302700", 0x4) 2017/10/28 04:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000056c000)=0x79c, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000618000)=0x0, &(0x7f0000585000-0x4)=0x4) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000c3c000)=r3, 0x4) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x100, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x7, 0x4) bind$bt_hci(r4, &(0x7f00005a8000-0x6)={0x1f, 0x0, 0xffffffffffffffff}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r7, 0x11, 0x80064, &(0x7f000092f000)=0x3, 0x4) recvmsg$netrom(r7, &(0x7f0000b76000-0x38)={&(0x7f0000879000-0x48)=@full={{0x3, {"628145c1016807"}, 0x0}, [{"6d9f20a358a0f8"}, {"001e05ffe2005f"}, {"10d7ffd4903507"}, {"a66e0247183ac5"}, {"5d3dada1973b34"}, {"bc3659cc938c05"}, {"0000000042ae40"}, {"d4f9ead2ec980b"}]}, 0x48, &(0x7f000087c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000033d000)={r0, r3}) recvmsg$netrom(r0, &(0x7f0000396000)={&(0x7f00002e2000)=@full={{0x3, {"ab4f6cf14725e0"}, 0x0}, [{"4cc1ff8a2196cd"}, {"a7b195d4c14c4d"}, {"640801cb1c28ed"}, {"dd55f00c9a72fe"}, {"4e178a4c58ad7a"}, {"a8b2ee8d104153"}, {"80cbaae2c80d42"}, {"d9734cc9a643b1"}]}, 0x48, &(0x7f0000aaf000)=[{&(0x7f0000bad000-0x95)="21e8c2652fc560031fa17f6fd01834ea37aebd26b11ad5a0baed43c7af94dd98d3f9fe520afdb17db3beeed186561452590df6fcde2803a023298ff0071f959d6856e3cdd1ba6047ca070224724a0f504a442568b30dae5f6547f7ba6c74afc8b948a634aa6b5e95ae7f249beccb423d11cd651de7e974cb05a4403dbaf696e22f87bf0e60cdb9db96984f7feb1aa72107b8eb969c", 0x95}], 0x1, &(0x7f00008bf000)=[{0x1010, 0x10c, 0x2a, "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"}, 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"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"}], 0x8, 0x0}, 0x140) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000f0b000-0x18)=@add_del={0x2, &(0x7f0000d2e000-0x10)=@common="6970365f767469300000000000000000", 0x10000}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000fb3000)={0x0, 0x81, 0xb6, 0xbf, 0x5, 0x6}, &(0x7f0000c1c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000074e000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x3, 0x9, 0x1}, &(0x7f0000baa000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000f13000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000079f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000e1d000)={0x0, 0x1000, "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"}, &(0x7f00003e7000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000521000-0xc)={0x0, 0x906, 0x30}, &(0x7f00004c3000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00007ee000-0x35)={0x0, 0x2d, "9b6073723a54bc2f31c55651208c8a746a9f876999fbdc6d3412b2118d458ebe940240591c5b5baf485f9f979a"}, &(0x7f000053a000)=0x35) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00002fa000)={0x0, 0xfffffffffffffffe}, &(0x7f0000d20000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000f70000)={0x0, 0x8, 0x30}, &(0x7f0000b56000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000626000-0xdd)={0x0, 0xd5, "1b7388b099262e2a6f635562ab9d5a5ed3c345fc67298a295b7b629bbeefee3bdf05a872a34b1947d8de6c777212fb213c5ec1fe0ceac4c6c7f00e2f8789d66b12018927196a0646ab410c95accb789dddc4df3a5ecfa7209ea4ac075afc0811050c6ef994378bb4594215255218104f9d847777c5172b6c75ef35056ea8c836246809705a19e86fb8cca75c88795c338dba44bd2f9fd9ac04ddd3fdb3a00f8571c7175ffc32288d276553c946a1d751156a800b8dbc2a2473b218c1c5833a9c1843d74010e6f2a4b7c4bb3e6944fd6c5b55891a0d"}, &(0x7f0000ca0000)=0xdd) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000340000)={0x0, 0xb4, "7bd550aba08f19b592d9e0b322477f3bf04eccbea18a3fbd3de0cc979c71dc8538ea69fafa836c31373e1edf525ce36bc3ee1086610b9b1063c3739d983a9e1ad4dfa31dec73db3519d061b4fe5e93885573fec8831e2fbfcef51d6cf992e9c05460e917c90f4984f7cb423310138a5058d2cca52375c2934a060f7c88657c8d87d851ef7a461b36703a1761d191552741bc886e12bdabdb682f8f7459f3c661624ef4499bfd0b514643b7b094db0d502703d2ef"}, &(0x7f0000242000-0x4)=0xbc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000094d000)={0x0, 0x1}, &(0x7f00009c1000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000c7b000-0x14)={0x0, 0x3, 0x217b449db, 0x6, 0x3, 0xa}, &(0x7f00001d0000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000955000-0x6)={0x0, 0x1f}, &(0x7f0000242000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000caa000)={0x0, 0x66db}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f52000-0x8)={0x0, 0x7}, &(0x7f00002eb000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000dd1000-0x102)={0x0, 0xfa, "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"}, &(0x7f00005c8000-0x4)=0x102) sendmmsg$inet_sctp(r7, &(0x7f0000963000)=[{&(0x7f00006a5000-0x1c)=@in6={0xa, 0x1, 0x75d1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000f89000)=[{&(0x7f0000d5e000-0x6)="253257c46d95", 0x6}, {&(0x7f000079e000)="fc354ab075aa224c3f96344561f0747b0dc56f83eac8fb0736cf0f32710fd9e9cf2a689c09d5ef80d14f1e45648337f94c3b1a07421f56f1c8b400b805ff0a38caf7702221239dc4cff2b4878ecff9fe9ef6e4fe99f465fe3683a2ad2d25e6f30257d9c1383dafcea40f16e6c584fd400e9125e9ab9dfe6717a1b92051b3ed4c24e9fda2df08530a699e2dd34a68ee177a14ad868e95de4e5cac05d690102e29fb880a6c7ed4f9c7f95ae6a27adabc29ce5400a3ea90eeda851264ad00ace13d71b99eb0c09cae85fe5dace45779cf1ad2fa62bc70f80512d5763d5c1d00eba6a1b3892dad17b132e22eb90af6daa01c8be38f30102e", 0xf6}], 0x2, &(0x7f0000a7d000)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0x1, 0x2, 0x3, 0x17c680000000, 0x6, 0x81, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x9, 0x200, 0x7f, 0x8001, 0xf86b, 0x7fff, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x2, 0x4, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x8, 0x100000001, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80, 0x1, 0x6, 0x1f, 0x6, 0x8, 0x9, r12}}, @sndinfo={0x20, 0x84, 0x2, {0xc72, 0x9, 0x4, 0x0, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1d, 0x1, 0x2, 0x4, r14}}], 0x7, 0x4044}, {&(0x7f000034e000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000068000)=[{&(0x7f00001df000)="64c3275ea1cdbd8e9e6e2502994aa85ab1ece82a61f564d407fb25026def4d338da3c0c63b2c6a7b2d564396416b73625bf0070f0f8823e917792eb629cd37eb8942b79e3aef497ec34d89da3735fc16f0c431833b5e9da9a55862396b297b1960014b92d34c5e5d7e046796a0cee31787254bf90fe491486d080578aecd3f1aca64f2e77c6b44179fb789ccfa1d3de150d10947239e89f52453dbc2eb49bb759542d53bb407d906b001f9b1433f5a0c35eaf1de190b5ac22aa43be1b3cc79041d3c7aefcebd3f34f7b6e592f5d3de994b754e3e7c2aa38cc72d6592010c92aaa6e908d8aa84b5155e52f237a13645188f6a9ab14f9a7b88e5806918a252f81cfb14488e13862761bd88432531b0d392badfae11fcc44b6366a57e66d708f3b7a58b15c97de2f95191fec4d367c02185ec4cd33a9415454e1806a73370b761855afc7e0ac2a47c43f4b5cc8bfde5f516569488e5e232eb52c0a307f4edfdf5820712314238a02c9fb0a1bbd91a7f4993bd9a73a5331d6829212eeeb7e23170bbfc71710f476fe9d5b9b9cdaae471ea329671eac81ae65096e2f5e1ef13c5124bf3e0656828249456cb3a739fb7a3d40ed6cb982686bf83f73686587b381d76b5c94331109d15b9ab96d4c764c72fb520e79dbc30ea60cc5891e0e19175a2df276748a2e99ff09cdee1835c9658575eb336315d727832ee4f113bbf27495347d35e1d282eb390f398e44030b27841ea929d0060493ce8310eb791a044e213e5fe564e202856e9abe61862c18fadd40081f2c33feea7a886b9eeba269efad898f21332d9a4cca35b3e9253d1712f1c0f9e19b457f6e2a86854e1e6df7673b0615ad97ef329b29fc089c1e5a6a13f9658a66ff03d92389d75339bd5a428c867b3d6367d60afd29e99967f65c52f235593ccab048080976a59004fe770f6771b5d74744e1025b8636514e46bcf192510db02102564a1c6c5ce3aaf2d73dec832bc350f215d6c73e51c02fb9e1cf94a1c35fedb153d41f52f5e27b39b4c7531074a8084da85389b2e786b101baddbafb3842ff9718fc68728e5c132bc4647e013ccf3f50b6c127a52399e500aec0367a4607cbd4ffc423a0d521d3c2022e47ef14507cf17ef2e067c1c28c49d249618c0ac3073a48d9d52fa7673137ef4c29b407ea76afa9be9725dbee50be1f2c7d440f1285dade3293e482c41bffb6b73c427380bb361426b7c090926dd250b112647431b39888ff0eefe03272f404c7daa324dfd3284b9ba7531ee07325fa80be9eaed9f230ab8f4c517ecb19c269935e684dbedc8290e432513ae4db61b736ddb6c31b409fc33f257a3b626b8eb60bd161a92e31541679c41f3657fdc6a078e5e12c67acf82c79189db0f3e31e956fe2abad731704c2484b1de0417e0804531e71c39e1f16fa39f1fecc55b60f20bc0a0c1fe77105fd9b8ea1c7fb0fba55cfdeab421a2bf8d32f3d2fe496f24a9852520de592abfef609957f4b8e9f20484ea1334112da58b48d98ed2d4ae09a62e9a38f7e81479168d2c8defd957f770144c1af9f3b5d8c86d131c60adcf20cb083b1b1c134f4585dc97b931e01082efaee4b5aebad60b13ab7e53ad18c1b87d69ed240c45996a5ab1e6d99ae51c89f0cffa52aab43fc172726163fbebddc259fea3e482dd00d1fdae849820567e056e98c851f623f4a12020f0ec8e688f339591e71e3dc60b32fc26e692182d780b5e8d9f536fc101d353d49f39b72600548093cff511e9fdf72f32992f22718ea3f6197954be878236f0cdbcee0adf54ff5176bd4d4491ad2f01945b038401a9c6300b30d17bc40f9d7500a07db9572ede6f842430a7e930c41cf9a5d8ef00440e41a2cf4155dc343ffc3155c9b51b6c853f79b6f15db496072bc4e408073ee5cab681dd4ebc27e18509dc155573b10c143db8f55fe7ede9c145dbe76655fffed90cce6fdf7b98d19f41c816a50c4f1d30a4d42cd5fbb68aeefa41b1fa70d6dc5edd1382aed13db93ef8f703e1500df99a7eb36a3ad0521f3a5c5ce5bf21e1f6beb420d3e3d6aa3aaeb527eccdc462157a71e25cf08a01d756e48b9cfaf6b446b43fa7b82e61590094c1ec14e596405cb858dc37d2a06df4868d0d49d128bf595ffd8c7cbae3b10c07af24f7b01bd40db53c2bfffe30ab4fac4434f2cf9d58956f73bf52297ef89aaa63f3ecffbaaab99526ed224b635ed95005124293e2383399e5fde236f621b9b38bad8381e82d312e6440cd8a19874c816481e233cecdfceccb7060d22a3ea506aacae3d0cd629fd8d577229e4d3438405fc1c732d423acb1703aa3a9818aac76f438ade6afc524a75f32ef4e39a658c0ffdb1f0a5df54121b58ee760e7285c1636d4d084cf1fdf838c774c7996e5b6cfcc2585f3bba7056aafcbce642e862ae8a77078456cf101c2c7ef3ceff726efc08a4ce01eadd5e4052855970bab610deb0162df4a13b76cc41e2cccc574fbc35a45a7c6aecbb2ca4d87522ee286e02e66f8ee7045bc0681b25da171ff97e3820ab634bd18069ad97b4d057df622254d70cc352080382c8c2b015ade8fef8a2a96d04986052c32b61822c640910d65322c24a54bf9bae38db42cb5f2f420f318e8e624dca6f277d12848dd948b119bbd3d4e2070ed1222cc4d6388bda464d86ea69a06ce67d17729cfe306489e625cd1ad41ff3f808903021b36956a4b93b24ec8709a119ce6f4d3654a2e73452a6ee555f155a4d526c97b809a6b8045147d3087da1adcd8c2b5e995046ac609a1786bbface27af8a4c7bc4222a42ab551174870c38fd6cd456aca0d9137cfb887c8c53188a0f1ed6dca0689d9552a92c1354f072cb35d5020f0164ad8a0da9d022e39bc52498916bcc44c4800f28dff34a61a8ac2ddad9226b3c435d3308547a9d2923731a301817a1c154b5daaf608f8f97c31fc693016357ee1cbd2ba883fe9f01eec82e42e1c4588eb0ef45a98e1fe02ebbf3a6d7674b914428a41a96fd6a52cfbc80dddd5f87b002c0d5348dcc5376148027241f00d45a8923f0cb5b13c9dfe83d19a870588128b0c50bc0651abfc3cacd6bf839321b8bd9ce71818cc616c4c66da76f41bfaca182237a518b98dcc77ef49d6d48972a222b646f1fb3eab83b983db52bdebaa3b628dbf0d2708133ed9b9ca8173144f1c51792c7dc64eac3ffd8e3da971758593691229408185095ee088c50ca8ab4fe2afecbb18c1b511bb1e4b85dcfd382d6f0073a3c1241a7183b9fd06e1d83c44bdc12ffc13ce56bc865f8ec2fa3b231a8327768c250f207c6d99921c8312c1ae575f213da0f5b5a16905e57e94dbb443cea242fff89e7ffd3bad4a63944993face0fd57361233d1fc12c69e3aeaab3337a3ac6a02cb2a807b92836b1fccaf6dc93557c7a13d13effea85d1153893c12839d2d3939aea45a1c6c794531a208c32bac8a42f16fd975f112f68d17b0b7d4e054572c89c0b0dec5485354cff539b0d719b406b153aa3ca298ab53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{&(0x7f0000b3d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000be6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x3ff}, 0x102) sendmsg$netlink(r7, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003ae000)=[{&(0x7f000019c000-0x1d3)=[{0x1e, 0x0, 0x0, 0x0, 0x0, "d9c35c2333bd388f577f087000b2"}], 0x1e}], 0x1, &(0x7f00000c1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x40000}, 0x4080) splice(r2, 0x0, r6, 0x0, 0x2, 0x9) 2017/10/28 04:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000071000-0x40)={0x200, 0x3, 0x9, 0x2f90857e, 0x400, 0x0, 0x9, 0xfff}, &(0x7f0000c24000)={0x0, 0xcd53, 0x684, 0x80000001, 0x1, 0x583, 0x7e6, 0xffff}, &(0x7f0000594000-0x40)={0x8, 0x8, 0x9, 0x0, 0x1, 0xba, 0x8, 0x743}, &(0x7f0000a8a000)={0x0, 0x0}, &(0x7f000009b000-0x10)={&(0x7f0000487000)={0x5}, 0x8}) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$sock_timeval(r1, 0x1, 0x18, &(0x7f000053c000-0x10)={r0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x200000000000006, 0x84) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x8) r3 = dup(r2) r4 = accept$unix(r3, &(0x7f0000066000)=@abs={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0x8) sendto$inet(r3, &(0x7f0000000000)="5c64893116bb62e3be2dcec37598f0ada5370795e6a117a522cb4a7dec6440e9fd94332a825b2f3aa2809d0c0e16be0de94fd05be1e559af665b82a6e3d7edc870a538d2b7a1dc710829a94502917848c54b9a7d25476fb86e3432cac9e48345f94389fd7878269f179c8fa411f99b24d3ebed50fab01c1e909d20bf813f4f808fb148aa9c9063", 0x87, 0x851, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000d3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e08000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xd4, 0xffffffffffffffff, 0xe1, 0x40}, &(0x7f0000724000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000b26000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000082d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000071b000)={r5, 0x7}, &(0x7f00006db000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000020e000)={r5, 0x6, 0x30, 0x200006c5, 0xfffffffffffff7fc}, &(0x7f00001f0000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000879000)={r7, 0x4}, 0x8) syz_extract_tcp_res(&(0x7f0000e59000-0x8)={0x0, 0x0}, 0x6, 0x0) syz_extract_tcp_res$synack(&(0x7f00008c5000+0x975)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x195, &(0x7f0000bb2000)={@random="ef600d663f3e", @random="003b5bd9c351", [], {{0x88ec, @ipv6={0xb8c8, 0x6, "b23f82", 0x15f, 0x2b, 0xd1c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x32, 0x800, 0x3f, 0x0, 0x9, 0xa04f, 0x1}, @hopopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0xbf, 0x2, 0x9d9, 0x4, 0x8, 0x1, 0x1}, @dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x8, 0x1, 0x1, 0x9000000000000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x0, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x800000000000000, 0x4, 0x2, 0x3, 0x40, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x2f, 0x8, 0x1, 0x8, 0x35e6b66d, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x3, 0x0, r8, r9, 0x1000, 0x0, 0x6, 0x8, 0x200, 0x0, 0xcb, {[@fastopen={0x22, 0x4, "7d59"}]}}, {"6d8d89d30116f820a4050f48329123e95bb0361bd8f093f15391c2815e2bda899d602e599e524e"}}}}}}}, 0x0) sendmsg$unix(r3, &(0x7f0000000000)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000004000-0xed)="d26d76a3c117f9beb6de9a4b57a175c0737ccbb45c00ee71d64898caf1eb46618ebdfb730adde528663e41ac3ecca4bb95136a2c47b771418dede76ae75fa5aa6e4e0fd5664979897a772138e5e56d330173c0e9522395673c185c078e6e930ffa749ae9f9d257f149432aa88212dea245cdbbddcca1f2667558f8033db6e6a2443b66a2a5c00114ace44cb50529703d5d3fc2dbb00d31d07ebdcc38e4cdb08a2cfe0570875ca6a1f3cb622cf76fbb49acce07e44d4e591f698bf96c69bb7497054c54767307b9a857ea22d8e5df7da263e0099ec8eadc969f8386a84403a89a9336c42bcb7c44702cc71718af", 0xed}, {&(0x7f000061f000)="f889b22d7f3754ca6ecca3e19e4f30e27603a17acb040874c20f25bc4f84cc3c42818a5ea605fcab8c8bb2b39bd28d78f5c5a933e35d10ab48a4ab6492fa7e3b7da48dfc88d36734303e6832f51f7be960a35de48fcb5daccd41ac7f9d1b7351567f8306245cf8d1353082fb9218b1d181e911766c8e9a707de75239d7d23d4213f9617eeb95102315a2c5e1344f232b26e3bd6f72e7fd79386eff9321c46dbdae6228359c2fd5c319311b202a90d2c49481f3a49a1808156e", 0xb9}, {&(0x7f0000003000)="1aedf47020f778cff5e92cd3bcce0f88aa0c6ca6a73258d5acab503981574c9df17b02b864e18b30fab13203628cc135be8df87de208a121805916841578c5511592b88a1c94cb83aa280974eef9cbb4", 0x50}, {&(0x7f0000000000)="1104a7fc2b97d30f7ad9b788a8630dd013455de65d301d3f4041859b963dabe80911e6edfff8e87c0c07dcdaa5656c2c888fa7959be179056572fb1a5bd1803ba6c8653670c65734f234e7cbf9840c5727e298fbd4acb322a86c6f89e9f418977dc4db3b931c8dd2f8bb05947c85dde900e742d7333b6fd3989a658f38b61ed647a652d451cf546e", 0x88}, {&(0x7f00002b4000)="586e9a2fb000d5e4e41fcda43e8f137c9314aca2bf17a6f7fbfe1688532b0492aee7a4880bd630651dfdc842a22a7eea03e6c6c71140bcfa9e6c3eb15e13dd4388d80d990da8b0cdb0e80620239c87039321c3b9798d707cafb75c739fea01f8993d06afb2865eeeb93ee335a0a4c357861a1431bd8897e6d61f782f38a59abb8a9cece2306e33f698008e8411", 0x8d}, {&(0x7f0000004000-0xd6)="158abb9c48093515fcbde2a566a4350695c5a0b06974a83deb25a69b139fd031e870f9bc6fadb491106964d1b513e483adbbde1d30a53d6939d24264ca42fc2587222bea0cbee4d170722c39accb6b7e773d82c186c81fcf406dcb497d89422e11cd5df8ee20d7e6d3659319a10ddc431a5f1b0e8605903786638918b3c231b55229fa0eaca326909f6bc0b1e16afc171bd1feb7e8dc277dfaa8a005fd857bbf5d1017a547ae4c70379f14df6d92e46465b15d2263d19c634d7300823f0326454880800a22e93baf7c27e4905a3566bb565fe84f5089", 0xd6}, {&(0x7f0000002000)="ff7f0018", 0x4}], 0x7, 0x0, 0x0, 0x800}, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000265000)="2f6465762f70746d7800", 0x80, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000660000)=0x0) ioctl$KDGETMODE(r10, 0x4b3b, &(0x7f0000a79000-0x8)=0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000e6e000-0x18)=@get={0x1, &(0x7f000073e000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4000000000006}) perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0x49, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x100, 0x0, 0x0, 0x0, 0x2, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x83, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000b5c000-0x50)={0x4, 0x1d, 0x100000000000, @tid=0x0, []}, &(0x7f0000402000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008f1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000045a000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000745000)={r6, 0x46, "1d792e46b7dab2e35c38c915163ade5957891e206b8b4ec828909c22cdb4860bde7caf7ec215c19dcfb1ceab55b15860e507680d980a59ea709f6bde437a5db1934ac014c88e"}, &(0x7f00005c9000-0x4)=0x4e) timer_gettime(r11, &(0x7f0000cce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_WAITACTIVE(r4, 0x5607) 2017/10/28 04:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a5000)="2f6465762f72666b696c6c00", 0x10100, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f1f000)=[0x1c, 0xf41]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b8e000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006bd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000868000)=[{{&(0x7f0000300000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb4000-0x70)=[], 0x0, &(0x7f0000ee3000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000075b000-0x10)={0x77359400, 0x0}) r2 = epoll_create(0x100000000003) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009d9000-0xc)={0x2, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2f", 0x0, 0xfffffffffffffffe) getdents(r3, &(0x7f000056a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2) keyctl$set_reqkey_keyring(0xe, 0x1) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b4d000)=[@in={0x2, 0x1, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffd}], 0x3c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e20000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b71000)=0x8c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000270000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)="2f", 0x0, 0x0) r6 = add_key(&(0x7f00008c1000)="2e726571756573745f6b65795f6175746800", &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002e5000-0x4)=0x0) close(r5) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000ca8000)={0x4, 0x7fff, 0x8, 0x5}) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00006b9000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b5c000)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00004f9000)={@generic="3467f732a310e92a21e94d4b47d644df", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000edf000-0x4)=0x0, &(0x7f0000cf3000)=0x4) renameat2(r4, &(0x7f0000ab6000)="2f2f66696c653000", r4, &(0x7f000071a000-0x1)="2f", 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000023b000)=@generic={0x3, 0xffffffff, 0x7}) 2017/10/28 04:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f000084d000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="999eca68e523", [{[], {0x8100, 0x0, 0x0, 0x9}}], {{0x4305, @llc={0x63, @llc={0xf4, 0xfc, "d6d0", "d32dea42ba4a1fac941306cfb0ba297874b04268f23837391063c82b94815368cf66aded8e4e3673baba521e3cc782b2f83f1dcbb6ade20b2d3e2d91b0e7ae4ec0e83fa8192d80d271bcd1f92c453a61679ff982ce716809ac75248278d771"}}}}}, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x1, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0xfffffffffffff800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x400) fchmod(0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000f6000)="2f6465762f6b766d00", 0x100, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc6000)="2f6465762f72746300", 0x1019ff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000dc6000-0xd8)=@ioapic={0x100000, 0x0, 0xff, 0x80000000, 0x0, [{0x24, 0x55, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x401, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7fff, 0x3, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x80000001, 0x1400000, 0x101, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x20, 0x35, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0xfffffffffffffff9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x3, 0xe, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8de, 0x1, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0xa6b}, {0x1b2, 0x10001, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x5, 0x10000, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x2, 0x24000, 0x80, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x5, 0x1, 0x800, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0xffffffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x4dc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x91, 0x0, 0x5b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x6094a9d1, 0xdc, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x60000000000, 0xb4e, 0xea0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3, 0x6c58, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xcb, 0x11721e46, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x877d, 0xc0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa}, {0x6, 0x200, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e3000/0x4000)=nil, 0x4000, 0x0, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0xa, 0x80000000000804) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000ec0000-0x8c)={0x80008, 0x0, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00007fc000-0x18)={0x0, 0x7, 0x20, 0xe3, 0x10000}, &(0x7f0000429000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001df000+0x625)={0x0, 0x8}, &(0x7f0000536000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00005b6000)={r4, 0x1}, &(0x7f000026a000)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x11, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x8, @loopback={0x0, 0x1}}}}}}}, 0x0) pread64(r3, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:13 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x1, 0x200000010, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d18000)=0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={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}, &(0x7f0000e2c000-0x4)=0xa0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[], 0x0, &(0x7f00007c3000-0x60)=[], 0x0, 0x0}, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000077000-0xc)={0x40000004, 0x0}) epoll_pwait(r3, &(0x7f0000ffb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1, &(0x7f0000f8f000)={0x424}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000994000-0x8)=[{&(0x7f0000fac000)="390000001300194704000000000000008000000002000000450080000000bf00090016000455070000000000000009090000e9070000000400f5", 0x3a}], 0x1) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00003b1000)=0x0, &(0x7f000010b000-0x4)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa01}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ff9000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000)=0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:13 executing program 1: r0 = syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x80000000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xd4cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000c60000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffff7fffe, 0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00007f4000)={0xaa, 0x5e, 0x0}) r4 = epoll_create1(0x80000) epoll_create(0xff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e73000-0x20)={{&(0x7f00005b9000/0x4000)=nil, 0x4000}, 0x44, 0x0}) close(r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000069d000-0x4b)={0x0, 0x43, "74f2f9bdd339497227a3d1a69ff48ae4181acf03000000c540822b3f264e0d369c571c6a3c1683c62975252e3f7c6b4b8e88d20cb4fc43bf0000000000000c89b3f3af"}, &(0x7f0000f9d000-0x4)=0x4b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000291000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x45}, &(0x7f0000eb0000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x428}, &(0x7f0000810000-0x4)=0x8) r6 = syz_open_dev$ircomm(&(0x7f0000f7f000)="2f6465762f6972636f6d6d2300", 0x69c, 0x900) ioctl$TCXONC(r0, 0x540a, 0x3) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x880000001b, &(0x7f0000bda000)=0x23, 0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000f0e000-0x8)={r5, 0xffffffff}, &(0x7f0000639000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000c19000-0x14)={r8, 0x1, 0x5, 0x4, 0x7ffd, 0x4386}, 0x14) r9 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r9, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r7, &(0x7f0000511000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f8000}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f000030b000)={0x0, 0x0}) 2017/10/28 04:16:13 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000581000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xf, 0x0, 0xa35, 0x7, 0x7, r0, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003ed000-0x30)={0x9, 0x1, &(0x7f0000158000)=[@generic={0x605a, 0xc0, 0x3, 0xa2c7}], &(0x7f00008f0000)="982b5c736563757269747940766d6e6574315b47504c6d643573756d282d706f7369785f61636c5f616363657373626465766b657972696e672600", 0x7e47, 0x7d, &(0x7f0000000000+0x393)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001, 0x1}, 0x30) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f0000f12000-0x78)={0x2, 0x78, 0xd4eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x26e1, 0x1, 0x0, 0x3f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000514000)="2e2f66696c653000", 0x2141, 0x180) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000161000+0x8ff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000fb8000-0x8)=0x100000001, 0x1b, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000630000)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f00009fc000)={0x0, 0x0, &(0x7f000037b000)=[{&(0x7f000067e000)="a98017a38f84b771", 0x8}, {&(0x7f0000639000)="04d80aa95f3631aca9645b6332fc5e9abec6478973a65a20639a1bd1be0497bc8eb9935b6280d8138a4e38418524abb699", 0x31}, {&(0x7f0000fc7000)="37ef89c44177c85c0fa35eb91df6f56133cb95b744e9be9e3350c21d8560ead011b4ca9745d607eb47189bddca17b3fa1860730fa3a286a6f6c9ca68ab5ccb36cb2700018886c004827c39ad4e3c0b41e9bdea2ca3a50fa52304b2cb04ab5710f178e25ab03fe4f1f12b02ec8f791df6676b0d8d1d4f34eade46881769202bcd319fc0333b26051bd0d0cf1c2d678c70c64626f7ad522b1be890a6a97097c63b23f7481cfc11b0be", 0xa8}, {&(0x7f0000702000)="7b283481677cbd6691955848169e701baa7640fa74f66d9586bafa96a819616dabd01ebbf7f9c233b5d31e7e17d1f9060573ab3077b23c6f5267d2ca352a2c0c49b7a7f56ea3be6d817330c5176b38c7d55bc4cf685f1797edfad1dc1b3702069fb8d4521e12a9b2f06aebe00496de4f087ddf49b6274c1990630d5b6e1ce38765c63b99f5e3ed15a5710fa813c87a5ad1e8d9cb696e2b699c1595e7efeae9f58631e62c9fde4c42a673e07d598488712a3b5db88b368be7aa2454667c2b90424fc3e9c251c8cef95eecc66c6a", 0xcd}, {&(0x7f00006ea000)="16f5cfeea2e3222ae53ba0251524ddd0302fa214cfe132aa27c01675894dcc9139ea6b727bf938197c0d6b274a2c8bb3e83aafe4fcdf67fd8514e44e4e741ab19b03ab52a91c0bf447b4d7f835c37ab3d13ff43dddda3240a3591d6ce549d39afc4123c59cd016701802b8bb8e9101ebd2031ce886ace3914943ad6d20bab9435c58d49c93dbd274dec65cd08e3d", 0x8e}, {&(0x7f00004b8000-0xfe)="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", 0xfe}, {&(0x7f0000e2a000-0x70)="2bbcf465ccec39b3de3109c56c028e8b22eeecb7f190eb7ca572535c99093900b56e83eedde3a6fb5a70263e3089d4171e57f8d24641ad24a2028effbbfd8033056f20376f9431318121294c6d4f9468c19edc8383ae2adc358287e85f16102ef6e3861ab962aafc45d6254f9a5c0bd8", 0x70}, {&(0x7f0000614000)="16b768b9cb817afeb31611f146a782a2d6bf9f8c11e594482e5affaf1099effd57", 0x21}], 0x8, &(0x7f00008cc000-0x4b0)=[{0xc, 0x111, 0x6, ""}, {0xc8, 0x116, 0x8001, "ac51797bba6e5ef629eb03f3288ac559ecd5e3a456a807e8f4b31c9123363172b251133f261f778785cf09abae070e28e9b28766dd0f2ecbb5e414ac08783fc4d0f38eb7d84177beae48194b95e2b6ef5aacba564e7ef170157eae0e18b8df93ec9a9067ec851d2646a24634cf2e7c0c599c3b638578e69619f96920aa19b7263e7d6fe492cd5e8d0ec4dc6d6660610465f301faf081fad62b9297d0f411cccbf0c5ad3169c6502096543d77edab5f2effc32f35e23898585d"}, {0x20, 0x19f, 0x7, "e9abd1c93fd149a8999a5cbefb24781c23"}, {0x10, 0x109, 0x937f, "585f28"}, {0xc4, 0x1, 0xfffffffffffffffb, "24135e860cadf5a05740f0464c079099c9019b7a6fdd1449a8d426089e026c535d42a69b8f0cebde3790053c5b69cda1f1aca965fe1f70c785f8865a44e5377b83c30352c278a72c2225abe3dbab09ecad77df7458060363cb051c8a44f900fbfce913527ea294c74485dda48494ccbf38734c67678501aa8477ff03eb451c824ef07fafd1f71c4ec0a62582e1a3a547f3e911a7e6bc4fb18ce8655204c260886aa2c720a197aac6f25c380e716cc04aa08fe5e8b644cf69"}, {0xf0, 0x19d, 0xde3, "c89adc9817208faeacda548bf5f267a68d626f1d01a546633c6c5ad210f9c9a661c6f0922e053dd19dbf2566c37259016ed9cc3e1498a7358ae049a9d94e192069f98df6cfb3664ff09308939555b6686ee62ad2214afb73fee150942daea6b4addaac65c3787474f90f545b8e66ddeaa6162ea1104f44c76b48f10f050410b352850a547f2778da66da93feaf231366ef2e9862d38c219b78953a5e3463e38b4c7acefea5517478a481b174cb80cb37ad6869de80a2a3ddcaf56e5079b4c6169b36345ef86e958d179e26597deb586c552c91098d58ce59c620d6b17133c538f0dd92"}, {0x6c, 0x0, 0x3, "46f3df3ef11bc460c76c05f6dd64d9275a4d183ccec0da45f2cc2943ebe62dc116b9d2cdb3f717e9f1b45bf23425c1eba5ee5b8750a61a965b7f152af50acae7e0d5d5360cc128f5f8220737c21ebafc91550929f67fa6982fda45d89e503169"}, {0x108, 0x11f, 0xd, "f236de8c0c5daab21ad4fef84f4d47376b60e7f09197d1d40bb70fa1b048c5f357b414a8a3efecd5d2d8910648a36dd13a0ca43ad6617288889e076303ad3b3628fb9c8ebc15e8724ea7dd380994ea7c3a5103931b13348e9d530311d07408d1367f714e4c42c815de18ffad4d71df1c6cd97c3198e0d917cd85a011044f30d79af53acfaece1e27d9153c39e2c235d792c4903d2a74f9ab2d278a78bde276af912000df525e45e9dbd1dfc51740ba06f6c740bda8f3bcde4910d65ff750949abc30e59d6d9a1ae1109c31d7c1d955697a1ec521dc4b97a275aed3310e457e2ee84099b2ec2079628965c00c1124a785d7310cd9a6e8392047"}, {0x84, 0x119, 0x9, "86b4215358a76ec6d826fb977c41c879b77cc3139ea559153eda65709db98d51bc37987d10100f8a150408ef5b4932843996ae21f2b170423164a0ee73f32b696a061dde5470d1ead70e5773f7108c9d667da0fc4e91e5e4414f3fb3c6778d2b688f1c0330eeb8e7a3aae286c439ba9534d71ae328"}], 0x9, 0x8055}, 0x8800) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000dad000)="63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) r7 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) r8 = syz_open_dev$evdev(&(0x7f0000d44000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x101002) r9 = openat(r0, &(0x7f00002a9000-0x8)="2e2f66696c653000", 0x0, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r9, 0x4018ae51, &(0x7f0000b25000)={0x5, 0x6, 0x100}) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f0000ef9000-0x4)=0x1000) r10 = getpgrp(0xffffffffffffffff) tkill(r10, 0xfffffffffffffffd) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000e6a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000ec8000)={0x0, 0x0}, &(0x7f0000a40000-0x4)=0x8) writev(r7, &(0x7f0000002000-0xa0)=[{&(0x7f0000fb7000)="eb461a3513e24f31cb9e02a081364193e35cdd9d5028fc0c50ed18cacc4a825ed7f363736b9d4077b9e0f331359e91f9fcb84392fe1c2c26ffe97b8dc44ec618e2b538a6670cde7e2dbf10499eac264c6dfd2f35c6e0171fa6946a788cb92def7fdd82ca44a6b90c6112a344d93ecc24383bedaabf09f2bb7895d01fa60b5ece775aa816fd38a0025ffcc5848d3c56f19d2c14b39d062dcb10e6af05a52741e0f632a4014b07b7f9ac9bf1d8f0281ca2091bd93e185ccba5e4464e4b48cb3a4b8fb581a92889b27b368383ca575029d97195d45861b83ba318acf705fcf26c20102ce8be8cc713", 0xe7}, {&(0x7f0000fb8000-0x31)="f71e96429698e44c586e27bee10ea4a8a4063502ff65e6abc158a65af31ce7f6e32abe2db6f88e42648b38009187cd8af5221bce1caef14da31acce52c50e440f32b94cbac4afd071431e4fb0ba9ae5ff74459d5c1e6242d8d4dbee2dfa5e88c488b7d957029527e4594c095a565c57d16f08f790f9a2aac1357da792fb8139d7cf58d30942692d92c41130c423901e3162c2945e33aa55d8ee35b1eb1bece3061c2dad9bc04f4334c58035763429bb088d22c7bcc272c0579935f565e8af1857f867ce02beeccc6504c6cec827b702f2fdf1d2fd3be280034f78d997adadf22957ba491ef637840ced52ef8c0ef06", 0xef}, {&(0x7f00002a8000)="e73b2a51b652875cb234a0cccb2ac0a3146083cea0b0069929e6dac990656bbfa820b54622f9efe7acabe523c41d197b8fa4deab779cfab8e34521bc491843a9d9945db9f163df8644793b2dfa980bfcebdddf58efee8609b45d6e4bf6ccfea299d380964255aeab2d4e4e166120b52a53e81370fafddb9bddd5eb2d12", 0x7d}, {&(0x7f0000fb8000-0x87)="9228e4f161436765fe4c31235c6c77c8fd3c54e6ca1cd1dd6ac777ec0888890544ca818ac6232c3318b5be22419c7d385cab10821e9a395cf4b089f2bc713d9b9a583782852252e44e34f879e8c95762cb59ab7ffdf3f4690538b46c5f0970970bf6067935941eb4096dac41670facd3bf3de949120fabfec8a0d97209490b8f3e07763158bcb5", 0x87}, {&(0x7f0000fb8000-0x10)="ff3d919ad9317e82636d0cb8d9fe0dab", 0x10}, {&(0x7f000095e000)="f786995da18b02d603e6336f8798e6391111c8de3636f8f3b15e10accffc39cc675ef3d37d3bae9d91e52289d97d32f61694957b8c7e4a762d9a1aa937e5aa69a66be5b5d2f9ab7b048e8d64e3eff241a75424635254d155831861869cd61541b9caed19c392c000a95bc85c0ef9a812cb2875782ecd5c881a1b4dd24eb91ae2c9218137ae5dc509fe922436058f9e3728c68d3474822478728b7f0966ca0b851a8eef28062782e77245f9", 0xab}, {&(0x7f0000fb8000-0x2f)="5beedce74a9f69d4deae081313766abaa6d3da371090705e93694892f1e29dd91e0248b3367735e132b28f7c0c6d3b", 0x2f}, {&(0x7f0000fb8000-0x7)="e0400dc0a37a95", 0x7}, {&(0x7f000013e000)="425fd973f36d3d5d0fd3fa382c420a2e3987dd0c54f38b3e56de389aeeb9986118e40814cdd1bae1f432b9f19787ccdec7ab8ca3bd58cb7397424d732410cb0ffb601ee3dad35785bcf2f69f7115a783ac691bf22ec11f1641575bbdbd9768780a57727edeb9d3750b6afa4c0c03a53864a1440c10fd39f519a031dd1541b5c0b855c4a5fc08b47d4ac29f7236a35762042f08fcbda8098a83b3264abe2b9973d2b7a88aeb0bcc1000ca91c6cfd81034797d753961c2d13ad99341aa5d4edd7b7f17698b05db12b0f9d6c5b0609682ab144c501f4eb09eb606020a748bdb73a60e8c9df709eefb", 0xe7}, {&(0x7f000048a000)="1cf727685aa9c96bdf6990eba055f32cf945c9e6c79d7a36413c35bd49953607b49817b01ec5e4fbc6d7bc725688bcc4908e0e64d9b884d001bef9c4f2c23e420b85c48e6891199d3382db288d369ac89e6b460ac810be9b4fbc206b4d0a4b967fb34ed2852cb8db9865b6b0b3cdf234310cefd8022fcc89fee79a1d24ed794e05d34360fea4b4140ae190d65b3ed981e5f33db74a2d7f7a4208f1ea54294c01da4f0e1d1fac2942e1aaa645636c4c79f068996df79aaa947a071e36249d5d5e2f689540dfb76c7a839787d09e8d2e74", 0xd0}], 0xa) sendfile(r8, r7, 0x0, 0xffffffff) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f00006be000)={0x9293, 0x1a, 0xa7ee, 0x8, "c8acccd5c44452438c02f491e8c493190102f5e5a954c29785b413e5d9426cf9"}) ioctl$EVIOCSREP(r8, 0x40084503, &(0x7f000095f000-0x8)=[0x0, 0x21]) ioctl$EVIOCRMFF(r8, 0x40044581, &(0x7f0000b5b000-0x4)=0xffffffffffffffff) lgetxattr(&(0x7f000042a000+0x2ef)="2e2f66696c653000", &(0x7f0000c12000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000062000+0x5cf)="", 0x0) ioctl$EVIOCGPROP(r9, 0x80404509, &(0x7f0000b33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/28 04:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000aeb000)={"46dab6bc52fe989ff048170e6e2ef7d0", {0x4, 0x10001, 0x1, "073184df734c", 0x2, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1f, 0x3, 0x1, 0x7, 0x2, 0x7f, 0x59, 0x5, 0x5a23, 0x3568, 0x4}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006da000-0x4)=0x10) socket$netlink(0x10, 0x3, 0x8ffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x40000000020, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf396, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x2000000000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00002e4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) pipe2(&(0x7f00004e6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffff) mmap(&(0x7f0000000000/0x94e000)=nil, 0x94e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b0c000-0x8)=0x7fff) connect$netlink(0xffffffffffffffff, &(0x7f0000af8000)={0x0, 0x0, 0x7b, 0x8}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000)="2e2f66696c653000", 0x200) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x2, 0x0, 0x0, 0x0}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) write$eventfd(r3, &(0x7f00003a8000)=0x3f, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f000022a000)="73e8", 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001eb000)={0x0, 0x7ff}, &(0x7f000034b000)=0x8) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00007b2000)=0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000098e000)={r5, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000719000)={0x9, 0x3, 0xabab, 0x1, r5}, 0x10) ioctl$sock_ifreq(r4, 0x89f5, &(0x7f0000018000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/10/28 04:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aae000-0x4)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a18000-0x4)=0x200, &(0x7f00002e9000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f000004c000-0x5e)="", 0xfffffffffffffdef) 2017/10/28 04:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b60000)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000391000-0x4)=0x1, 0x4) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b9000)="2e2f66696c653000", 0x20007f) unshare(0x8000000000000) set_mempolicy(0x8000000000, &(0x7f0000657000+0x4f9)=0x4, 0x1100000002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000776000-0x9c)={0x0, 0x94, "85b95fe21167618f45cf7808b163a13048f6de6051b873f3bad24e6e3384df71c575844e675a55e21aad536500a948ae9fabd07a209975849ce4aca634e8dc35b261ff8f9da9ed4d8fe68d59846bc201ed521a2576d7431e21f16dfb01c67297a22fed984713f3eef8d16bcda24d3b671c78a31ce00bc7467c934fa28d3148831c82f25c1286347c552150a31516cbf235a74b55"}, &(0x7f0000e7b000)=0x9c) sendmsg$inet_sctp(r1, &(0x7f0000397000-0x38)={&(0x7f0000a6d000-0x1c)=@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000fd1000-0x60)=[{&(0x7f0000ad7000)="72093ba18f3a42e17b6bce7eb07473e8e67b72c2a22d4a021a9520aaa6985decabd950836e838df0bd513b4122e8b80202a8e56bd46b0122cd67a595d0ed102f1454743090539a9a39716596f29111d0baceac260cc2b16ed094b44dcb5d67f86d71271d1f49a803785afe4bb8a1ac90177060ce9a4aa9e4697badfb39c0315e3fcc96a695fb3eca5b6f640e1b4d73fe09d71bfbfb454fe30f61a685ac447df266b9bdcfe832f001ce6379bfcbbbc886f0b95205955beb0e18723643a1efe373edbbf100634d54c0d9a874d1ae35d4e0d65f33f853d2b3bdc929ccf2abefa77ec7eb1d4874", 0xe5}, {&(0x7f0000a90000-0x92)="e0e47940baf1a0983a0c91e9a3605f2aae0c6411b7b335faf365082f4e71b4caa3b7af007689a75a3d69e4e5a096938cc969c281fd91c57e3a905565145da21d74e01f9939244ba3428c81b87ee23c84a8c3094c0f7bea3b10533541c925330097ffaa0b043e8477bc9e066b28e8984b02904dbc0af67029afb929b3eeb1a430a02b0ab163294a7bcf1a0e0c2ecfac37e9a6", 0x92}, {&(0x7f00000bb000)="87752d99f56d9824163076a5fb7b9dae95f36c073ca4739c8cac806bc6679043ae50d5f929097c43ec8f88ece8c824e2b056a0d30666fd83a7f7c687d8f6ef6f0abc265e8a46f032524cbe7583a81cc66a098cd3d03337db", 0x58}, {&(0x7f0000c7b000-0xfa)="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", 0xfa}, {&(0x7f0000feb000)="c275b36dff05cb9d2ca29ce923b077ae03c52a72a74c005a21c8e2a7000ac5f0bf971a9b61f730887ba68dc6027d9aa54af5c111819002c15bbf9cf8c7e77ce325cf753bd220d193237e28b387bae90b1cf61f5279bd575f9cf56bcb7f74b8641008409a91445dec43c5d969453344f7f77034003b7fefac562738276763e6ed8afd9c14915f26cd35ba5d69818d6e8898d08628fd3179e0df301cd08b3402526a6fad7341b7fbd15825bca5fae0fc8ce9b345277ff51b7e3870c9ab83589e58e6c35a45f99daa54eec36c3d65f222c659878cb0", 0xd4}, {&(0x7f0000b77000)="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", 0x1000}], 0x6, &(0x7f00001a5000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xcf4f8b2f3b235cf5, 0x1f, 0xffffffff80000001, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x1200000000000000, 0x4, 0x400}}], 0x2, 0xd4}, 0x40) r3 = memfd_create(&(0x7f00004ba000-0x18)="706f7369785f61636c5f616363657373266367726f757000", 0x800000000003) ioctl$sock_bt(r3, 0x5411, &(0x7f00003c7000)="f8b5cf5c820665f071d8875ef7fa49ac2253a800395f675b4a2c85fe8480e83247337a961625034a1f8e2d7f84930f8d4570af7283e3e84ec6922b6b865422038e115d49bd79e41767422d2ed8c0a95ba25fd11a8bc68194ed16d1acec6aa8b399be70bf2f4cb038f6fa0cd7c49bd0c16db899818350aae14cb04696ae5c31b7c7d14c0cc9bedd755725d53baf4180b180646210c104b7d598a3a564c381f97fd5f2df22a465") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x3ff, 0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000007f000-0xc)={0x20000002, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000f72000-0xc)={0x0, 0x0}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000ff2000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x75, 0x0}, 0x0, 0x6}, 0xe) epoll_wait(r6, &(0x7f000021b000-0x24)=[{0x0, 0x0}], 0x1, 0x1010003) r7 = epoll_create1(0x80000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000ff7000)={0xa0000018, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f000000e000)={0xbfffffffc000000d, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00005a4000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000fe6000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/28 04:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000538000)=0x0) perf_event_open(&(0x7f00004e7000)={0x3, 0x78, 0xdf, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000646000-0x10)={0x9, 0x0, 0x2000, 0x7, 0x3, 0x4, 0xffff, 0x0, 0x4, 0x2b2}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000c4a000)="2f6465762f7573626d6f6e2300", 0x9, 0x151000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002e9000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000010d000-0x4)=0x0) sendfile(r3, r0, 0x0, 0x100200004081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$inet(0x2, 0xa, 0xffffffffffff8000) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00007ae000)={0x7, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00003b5000)=@assoc_value={0x0, 0x0}, &(0x7f0000c43000)=0x8) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000458000-0x8)={0x6, 0x2}, 0x8) setsockopt$inet6_int(r9, 0x29, 0x41, &(0x7f0000b7a000-0x4)=0x7, 0x4) mlockall(0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00009e8000)={0x8002}, 0x4) bind$inet6(r9, &(0x7f0000c40000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, 0x1c) bind$inet6(r9, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f0000c9e000)=0x40) setsockopt$sock_int(r6, 0x1, 0x200000000020008, &(0x7f0000008000-0x4)=0x0, 0x4) sendto$inet6(r9, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r9, &(0x7f000010a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x1, &(0x7f00001f0000-0x10)=@nl={0x10, 0x0, 0x5, 0x8bb}, 0xc) r10 = add_key(&(0x7f00006e8000-0x5)="7573657200", &(0x7f00001cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f1000)="562abaaf0598412acad291cbff4eae9eb2eee7b8c7fa353a56ecdb4b119922525d1c18c64b43ce18f91a9752a803978085ed4884fe3d7ad15c00a54267cd17f24d694ef8fbb1fbe1f5ddb71775e24f91801876c333768a309f27857690b13b0e33b4abfb2840db194b5364cdd8ee4e65e6dcb844cfb32ca7a7c0fef180fc3e8c68ba606d71f72317234fefc55379ee30a2b4301572171ae8661189a261b07f23597631f42b67552d72170bbd8094afaa725ff14fd6b976d57a1e47a3b9cae8aa", 0xc0, 0xffffffffffffffff) keyctl$clear(0x7, r10) close(r9) 2017/10/28 04:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000459000)={0x0, 0x9}, &(0x7f000092e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007c0000-0x8c)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) lseek(r0, 0x0, 0x3) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000c0d000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) seccomp(0x2000000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000bc000)=[{0x1000000000, 0x401, 0x2, 0x3}, {0x56d2b5ca, 0xffff, 0x3, 0x65}]}) r2 = socket(0x19, 0x80000, 0x29) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c71000)={0x35c, 0x28000000000004, 0x4, 0x6}, 0x8) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00008ca000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000059000)=0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000000f000-0xdc)={r0, 0x800ff, 0x3, "52604c58e9f47dc5f44c3a800f74e24dc4c30de77eab122c2256e78300001d2b8beb25ad77959f6d3184defbb9e06e83d3a1bfa1d3a7701ca9a4723d61a876de9c64fcd401cb26ab28f53158b419df9d23d10994f460322091845fac61fbfad4ed400190d0b20af29939753244203a197e6ca86be13b75ac270deb41cd5e1b5c34d08d3f5c124b8aafc7833e28d9f08d6daac6a526b5085dd9a4006af509a3d6f2bcd08d58d9c3239100e52beff9cc0102eb2f3c3c7bc4c988724922a1b65a6fb215f46a3ecceee2446ffb6e326230017dcf"}) r3 = accept$ipx(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) sendto$inet6(r3, &(0x7f0000d3f000)="05438f93d862766dcfd6e4fd4ef5e798329f9655", 0x14, 0x1, &(0x7f00009c7000)={0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00003cf000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000072000)={r2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006c5000-0x4)=0x0, &(0x7f0000eb7000)=0x4) open(&(0x7f00000f4000-0x8)="2e2f66696c653000", 0x80, 0x30) syz_open_dev$mice(&(0x7f0000a8e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20001) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00005a0000-0x4)=0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000015000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c62000-0x4)=0x1c, 0x802) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000687000-0x78)={0x6a84, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb7, 0x3, 0x6, 0x20, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x8}) syz_open_dev$tun(&(0x7f0000f1b000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) recvfrom$ipx(r2, &(0x7f00007b5000-0x34)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x1, &(0x7f00003dd000)={0x4, 0x5, 0xffffffff, "936d04acda04", 0x100000001, 0x0}, 0x10) r4 = shmget(0x3, 0x1000, 0x861, &(0x7f0000ab6000/0x1000)=nil) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000036000)=0x3) shmctl$SHM_UNLOCK(r4, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009a0000)={0x0, 0x4, 0x86, 0x5, r1}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000052d000-0x8)={r5, 0x9}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f000008a000)=[{&(0x7f00005e3000-0x2b)="29000000190031dde5ff2100006500050a0000009d00ff0780de00000c000900080000072000000005f11f", 0x2b}], 0x1) [ 411.880223] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/28 04:16:13 executing program 0: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) set_mempolicy(0x1, &(0x7f0000266000-0x8)=0xae, 0x401) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000967000/0x3000)=nil, 0x3000, 0x3, 0x1010, 0xffffffffffffffff, 0x2d) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000ac4000)="2e2f66696c653000", 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x805, 0x0) bind$inet(r4, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000129000/0x4000)=nil, 0x4000, &(0x7f0000d7f000)="000000000000000000000000000000000000000000000000000000") r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab3000-0xf)="2f6465762f73657175656e63657200", 0x41, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000f65000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x52, 0x8, 0xf2, 0x4, 0x3, 0xb00, 0x48, 0xfab, 0x6, 0x6, 0x3, 0xff, 0x10000]}, &(0x7f000097e000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000d25000-0x8)={r6, 0x4840}, &(0x7f0000d65000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x1ff, 0x7, 0x2, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b76000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000e8a000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2002) ioctl(r7, 0x2286, &(0x7f0000001000)="8c") getsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f000076e000-0x10)={0x0, 0x0}, &(0x7f00009a0000-0x4)=0x10) write$evdev(r7, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x4, 0x8002, 0x80000001}, {{0x0, 0x6}, 0x3, 0x7, 0xa257}, {{r8, 0x0}, 0x3, 0x1, 0x7}, {{0x77359400, 0x0}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x0}, 0x9, 0x3, 0x1eeea4e6}], 0x78) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000084d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) sendto$inet(r4, &(0x7f00007b2000-0x2)="b661", 0x2, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000dad000-0x1000)="00", 0x1, 0xfffffffffffffffc, &(0x7f00008fd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/28 04:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c42000-0x8)={0x0, 0x0}, 0x800) fsync(r0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000357000-0x1)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000055d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x204, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ceb000-0xb8)={0x0, 0x1d, 0x0, 0x40, 0x7e, 0xffffffffffffffdd, 0x10001, 0xd8c000000000000, {0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfe, 0x0, 0x0, 0x5}}, &(0x7f00002ff000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000986000-0x4)=@assoc_id=r4, &(0x7f00001df000-0x4)=0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c11000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f000017e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000a58000)={{0x0, 0x800000008ad}, {0x0, 0x0}, 0xfffffffffffffffc, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sg(&(0x7f0000c2f000)="2f6465762f73672300", 0x0, 0x81) recvmsg(r2, &(0x7f0000b38000)={&(0x7f000005b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000020a000+0xee3)=[{&(0x7f0000a16000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000428000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x7f}, 0x0) io_setup(0x80000000, &(0x7f0000f08000-0x8)=0x0) socket$inet(0x2, 0x2, 0x101) syz_kvm_setup_cpu$x86(r6, r6, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x60, &(0x7f0000b59000)=[], 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000a24000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3f, 0x3, 0x80, &(0x7f0000199000/0x1000)=nil, 0x200}) r7 = msgget(0x1, 0x7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000295000)=0x0, &(0x7f0000668000)=0x4) msgsnd(r7, &(0x7f00008e6000)={0x0, "d2499c280897e870d44dc166d879e3e8636996839fe4c52ed1d423d53563a826ed40e98b98e2d6c743be8fb36886b6ffb61fa438859adfb7f5d1eeb60191d1f97aa47a7dd3dce62d68c560854dfaef78215021304d7cbca5988770a21ec71f8e1e3358ad12f98624eb1a36e3a97ea4d7f1b396c864cbc4a9a7c2afdca9737035143aea"}, 0x8b, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000459000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065b000)=0x18) bind$bt_hci(r0, &(0x7f000097e000-0x6)={0x1f, 0x240, 0x0}, 0x6) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00006b5000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x8000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000058d000)=0x0, &(0x7f0000b3b000-0x4)=0x4) close(r6) [ 411.936878] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 411.963414] netlink: 9 bytes leftover after parsing attributes in process `syz-executor3'. [ 411.997286] QAT: Invalid ioctl 2017/10/28 04:16:13 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) dup3(r0, r0, 0x4000000080001) r1 = socket$llc(0x1a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x420101, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x10840, 0x13) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000-0x4)={r3}) close(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x10000000000, &(0x7f0000004000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000002000)=[{r3, 0x2001, 0x0}, {r4, 0x80, 0x0}, {r1, 0x8, 0x0}], 0x3, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x8)={0x200000000}, 0x8) clone(0x0, &(0x7f0000004000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f00003dd000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000002000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) fallocate(r5, 0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7a, &(0x7f0000003000-0x20)={0x100000001, {0xffd}, 0x4, 0x23}, &(0x7f000011c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000071a000-0x8)={0x0}) 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) clone(0x0, &(0x7f0000006000-0x2)="ffdc", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r6 = gettid() sync() tkill(r6, 0x81) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4000000b, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000007000-0xe)={0x0, ""}, 0x8, 0x0, 0x800) fchmod(r7, 0x4) 2017/10/28 04:16:13 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000025000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000023000)={[0x7007, 0x115002, 0x200000106000, 0xffc], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000004, 0x810, r2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000024000-0x1c)={0x6, [0x8, 0x8000, 0x7fffffff, 0xa2e, 0x8, 0x3]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f004, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {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, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0xfffffffffffffffe, 0x0, 0x0, 0x2]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r0, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x50, 0xffffffffffffffff, 0x0) bind(r5, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x3, 0x8, 0x8, "8e760002000000000000060d06de894ca39cb7d250f3084a469dc0d1faba09daa563ecf92d0000000000050000f6a78cc028d946f1236db60f010077622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277b7005902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000013000-0x7)="9e29c02a56da0f", 0x7}, {&(0x7f0000001000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56d1810d00010000fd591a1d0d27ed6dd9eac591674f370b66c8fca51953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) [ 412.023984] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 412.035452] netlink: 9 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/28 04:16:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c6a000-0xb)={0x400, 0x44, 0x8, 0x20, 0x5, 0xdd, 0x928, 0x101, 0x40, 0x80, 0x80000000}, 0xb) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000670000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000de5000)={0x0, 0x3, 0x1000}, 0x4) fcntl$setstatus(r0, 0x4, 0x0) r3 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000c90000-0x50)={{0x400, 0x3}, {0x8, 0x6}, 0x6, 0x6, 0x7ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000ad5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = dup(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000-0xaa)="c2d9212142242c83af509df70b6274ff539d98b910dc77e083d8a1211257c11a0a8eed5c5617444a20aca3292e524d42d36190500bcad0fa5101928d78e2f8a948bd862bced4daf8dba9af022e28ab12af0062c85ff24e4326cba8991e5225d182c3999c525d1075627b9da4cfdfce7336d93b719ad6b35c6cc9b31d5ae1d89307cc0f2c1b611de16fdbf2de4d90e92ce6779fe245c1727a6ccc9bf4ae7ac17960f12d496a2589cb9e38", 0xaa) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) 2017/10/28 04:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002c1000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afb000-0x4)=0xc) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000264000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000013a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cba000-0x20)={0x3, 0x3, 0x0, 0x7, 0x10001, 0x9, 0xfff, 0x236a, 0x0}, &(0x7f0000a7c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ce0000-0x14)={r2, 0xd, 0x9, 0x7f, 0x1, 0x4}, &(0x7f00009f9000)=0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007bd000)={0x8, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x230) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000009c000)={r3, 0x60}, 0x8) r4 = fcntl$dupfd(r0, 0x406, r1) sendto$inet6(r4, &(0x7f0000fce000-0x6c)="01052e88cc0fb318b72f6e760b925851bea3fdeabcbff7e2ca489179e900ec898d4b70e3ccc0b5a9ba71e01623d8b5fb49ceb33c8998f85ac74d65355e1142884a981ff93182716b6905fcf91722564bb12128af63fa26a963c88f221f4937749a3bd4a9c7372638650610bb", 0x6c, 0x0, &(0x7f0000ec0000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) socketpair(0x5, 0x0, 0x384, &(0x7f00001a6000-0x8)={0x0, 0x0}) socket$inet(0x2, 0x7, 0x5) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000172000)=0x3, 0x4) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00001fb000)={[0xf000, 0x3000, 0x5000, 0x3000], 0x17, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000097d000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x3}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f00002b1000-0x8)={r7, 0x8b72}) readahead(r1, 0x100, 0x0) sendto$inet6(r6, &(0x7f0000928000-0x1)="5e", 0x1, 0xe, &(0x7f000096a000-0x1c)={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9}, 0x1c) socketpair$inet_sctp(0x2, 0x2000000000000, 0x84, &(0x7f00009e3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000815000)={&(0x7f0000ef4000-0x1c)=[0x1000, 0x32, 0xfffffffffffffffb, 0x9, 0x100000000, 0x1, 0xfffffffffffffffb], 0x7, 0x4, 0x0, 0xb2, 0x2, 0x80, {0x0, 0x1, 0x10000, 0x6, 0x1ff, 0xa3, 0x100, 0x800, 0x7040, 0x1, 0x6, 0x1, 0xc12d, 0x4, "e8537562bd35c7b3fdf0f7279dfc529a68cd3481f806a77414ec551ca0279f6c"}}) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000734000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000021c000-0x8)={0x0, 0x5}, &(0x7f0000cff000)=0x8) syz_emit_ethernet(0xa4, &(0x7f00001b7000-0xa4)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="25a12a7c3af8", [{[], {0x8100, 0x8001, 0x7bcc1103, 0x0}}], {{0x86db, @llc={0x90, @snap={0x0, 0x1, "9414", "7b955c", 0x8868, "cf2a13fb702c1d09b0d314820a3587245941e2a7c4efdf77572cbda0416d652a204ea43cc6977ba7fc5fb794f02fa29b339123c2f40fdb4bab4421b2c31644548c7d614904890c2a7850645d8fabc961da87ba34dd6d837d0ccb3a1ad27aac153e2dad8976fe09d362a6f65089f3a89d8a9ffa825e29c0991ef3acebb3f764c154eac95d636eb2"}}}}}, 0x0) dup3(r1, r7, 0x80000) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f000080d000)=0x0, &(0x7f0000411000-0x4)=0x4) listen(r0, 0xa) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/28 04:16:13 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffc000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ffc000)="00000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000602000)=0x0, &(0x7f0000c16000)=0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$KVM_GET_TSC_OFFSET(0xffffffffffffffff, 0x8008aef3, &(0x7f00005d5000-0x8)={0x0}) symlink(&(0x7f0000928000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000d06000-0x15)="3b6ae9029ec5", 0x6) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x0, 0x0) lookup_dcookie(0xe99, &(0x7f0000587000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) dup2(r1, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac3000-0xb)="2f6465762f6877726e6700", 0x341000, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00006f3000)="2f6465762f766373612300", 0x66, 0x10080) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000bda000-0x4)=0x8) write$eventfd(r3, &(0x7f00008b1000-0x8)=0x5, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000d97000-0x10)={0x1, &(0x7f000028b000-0x1e)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) [ 412.110204] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 412.130169] QAT: Invalid ioctl 2017/10/28 04:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000c63000)={0x4}, 0x8, 0x800) r2 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eb2000)={0x0, 0x7fe}, &(0x7f0000dfe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000165000-0x8)={r4, 0x89d}, &(0x7f0000326000)=0x8) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r5, &(0x7f0000011000)="2e2f66696c653000") fchmodat(r5, &(0x7f0000e35000-0xa)="2e2f636f6e74726f6c00", 0x80) iopl(0x0) mkdirat(0xffffffffffffffff, &(0x7f00009ec000)="2e2f636f6e74726f6c00", 0x104) name_to_handle_at(r5, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0xc, 0x0, "58"}, &(0x7f0000040000)=0x0, 0x1000) renameat(r5, &(0x7f000001b000)="2e2f66696c653000", r5, &(0x7f0000009000)="2e2f636f6e74726f6c00") lsetxattr(&(0x7f0000592000)="2e2f636f6e74726f6c00", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000242000-0x12)="63707573657476626f786e657430242d2a00", 0x12, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cbf000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e94000-0x4)=0x98) prctl$seccomp(0x16, 0x2, &(0x7f00005d2000+0x95e)={0x1, &(0x7f0000ab9000)=[{0x9, 0x68, 0x1ff, 0x401}]}) readlinkat(r5, &(0x7f0000edc000)="2e2f636f6e74726f6c00", &(0x7f00005df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000e09000-0x4)=0x0) flistxattr(r5, &(0x7f0000734000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) unlinkat(r5, &(0x7f0000cab000)="2e2f636f6e74726f6c00", 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x0, 0x0}) gettid() 2017/10/28 04:16:13 executing program 1: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x101, 0x1, 0x0, 0x0, 0x22, 0x0, 0x86c8, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000078c000)=[], 0x0, 0x20000002) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bd3000)=0x0) fcntl$setown(r1, 0x8, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000623000)="2f6465762f72666b696c6c00", 0x400000000000000, 0x0) unshare(0x8008000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x6, 0x4, 0x4, 0x40, 0x1, 0x0, 0x0}, 0x1c) clone(0x20000, &(0x7f0000e3c000-0x72)="0f725995c6442893f90671622ebf871339324c9e9b073df7be3b52da692375a999c732cacb7f2e738627b4ac6f691a3a69979d1f312aa761634f208814cb730c0aba512705642b854344a479fa53407ea98a2211cfe31360b2b3b1574dc60879fe9a889157dcb3dcce890dc74a84d854758e", &(0x7f0000270000)=0x0, &(0x7f0000cba000-0x4)=0x0, &(0x7f00004e2000-0xef)="eb155ba5eb79de62b84ae2ecdb626c304971710f1422bb6616295505b7575051f4cf9e382190b6a6edbe08fd01dcbc8b5c5b52c7055321112c1fa1f0c1a737d05972e17d71471d499885ed7cc4b8d030657a15879f3a378add2c99ec2a0e099835761ede645bc7900e90f5f854008e21bfaacaa74b6f9898a78442054e90b8e67a87eed7bc738a6f4ff30dabbc08b60880259ee8a167389f83e9a68e04025176e98f4e708061c28aa6ea64c66cb44deeec69de06f867aa214570054ed1945848457bfe38a8b1504c1896e28f6d44329d41cee961a77de5fe21e3cf967a3ecad3e433aac80b1efd2fff2e31d44296bf") accept$ax25(r3, &(0x7f0000010000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000888000-0x4)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006c9000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000094a000)={r3, &(0x7f00007b1000)="18"}, 0x10) clock_adjtime(0x2, &(0x7f0000a23000)={0x2, 0x7, 0x6, 0x80002, 0x10d164, 0x3ff, 0xfffffffffffff89a, 0x7fffffff, 0x5c, 0x9, 0x0, 0x401, 0x8000000004, 0xfffe, 0xffffffffffffffff, 0xfffffffffffffffc, 0xe61, 0x7fffffff, 0xffffffffffffffff, 0x4, 0x0, 0x3, 0xfffffffffffffffb, 0x7, 0x100000000, 0x1d}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c24000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e45000-0x4)=0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000aec000-0x4)={0x6}, 0x4) ppoll(&(0x7f00003ef000-0x10)=[{r4, 0x1402, 0x0}, {r3, 0x0, 0x0}], 0x2, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000518000)={0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000555000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa5000-0x4)=0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a2c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000039d000)=0x7, 0x4) fcntl$lock(r6, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r6) r7 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0}) mq_getsetattr(r7, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000042d000-0x8)="2e2f66696c653000", 0x101) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f000088c000-0x24)={0x3, 0x2, 0xfffffffffffffffc, 0xe1, 0x0, 0x9, 0x5, 0x4afd, 0x3, 0x3, 0x40, 0x5}) 2017/10/28 04:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x2, 0x8001}]}) accept4$ax25(0xffffffffffffffff, &(0x7f0000eed000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fb4000-0x4)=0x10, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a58000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) r0 = accept$alg(0xffffffffffffff9c, &(0x7f0000da3000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f2d000)=0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000047f000)=0x0) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000407000)={0x0, 0x0, 0x0}, 0xc) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000526000-0x7b)="") syz_open_dev$tun(&(0x7f0000c0f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) inotify_init1(0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f9000)={0x0, 0x0, 0x0}, &(0x7f0000385000-0x4)=0xc) r2 = open(&(0x7f00001ad000)="2e2f66696c653000", 0x8000, 0x80000000101) dup3(r2, 0xffffffffffffffff, 0x7fffc) r3 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000f59000)=0x7ff, 0x4) r4 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x20000, 0x4, 0x80000001, 0x1213c456, 0x4, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0xff, 0xffffffffffdffffe, 0x10000000000, 0x0, 0x3, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)="2f6465762f73657175656e6365723200", 0xa001, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e72000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) close(r5) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000090000)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e74000-0x20)={0x7e, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000b8d000)={0x81, r6, 0xfffffffffffffffc, 0x1c}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000fbd000)={0x1, r6}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000004a000)=0x0) mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0) 2017/10/28 04:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b8f000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x100400000004, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000095d000)={r4}) accept$ipx(r5, &(0x7f00005fa000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000081d000-0x4)=0x10) r6 = gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000f8d000)=r6) inotify_init1(0x80800) r7 = syz_open_dev$loop(&(0x7f00003fb000)="2f6465762f6c6f6f702300", 0x8c, 0x6) sendfile(r0, r7, &(0x7f0000575000)=0x0, 0x20000000000003) dup3(r3, r7, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x6, 0x0, 0x0, 0x401, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x3000)=nil, 0x3000, 0x2000008, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x80a, 0x8) bind$inet(r8, &(0x7f0000917000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/28 04:16:13 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x101, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x70ba8159e0203f2b, &(0x7f0000a70000-0x8)={0x1}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x7, @tid=r0, []}, &(0x7f00001fe000-0x4)=0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ac4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000747000-0x9)="2f6465762f73672300", 0x2, 0x8000) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x1, 0x80000000000522) syz_emit_ethernet(0x82, &(0x7f0000eb7000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@rr={0x7, 0x27, 0x0, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4, &(0x7f0000bcf000-0x8)=0x1f, 0xff) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00008eb000-0x10)={0x4, 0x6}) fcntl$dupfd(r1, 0x127242040f2eac53, r1) r2 = open(&(0x7f0000153000-0x8)="2e2f66696c653000", 0xa000, 0x12) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af1000)={0xc, r1, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000063e000-0x38)={0x80000001, 0x0, &(0x7f0000af1000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5b9b01bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064edc02f7b44b71b837593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000af2000-0x38)="8f87e8e5232f8297a0063c6eb2846b437fbdd47efda700ef9dc9658698c51712bd565cbaf9050dc9a462d50da2eb4399e17a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e5000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f00009a1000/0x2000)=nil, 0x2000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000af4000)={0x0, 0x7, 0x20000000000800, &(0x7f0000a02000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 2017/10/28 04:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000400002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) mmap(&(0x7f0000ec6000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fb1000)="2f6465762f766373612300", 0x0, 0x4008200) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x1, 0x33, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x6000)=nil, 0x6000, 0x410000002, 0x32, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x2271, &(0x7f0000001000)="") gettid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000050c000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) fcntl$getownex(r3, 0x10, &(0x7f00000fc000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x599b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) mount(&(0x7f0000450000-0x8)="2e2f66696c653000", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00001a3000)="746d70667300", 0x8000, &(0x7f0000673000-0x2)="f12c") r5 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000d17000-0x9)="000000000000000000") futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3) [ 412.269269] audit: type=1326 audit(1509164173.428:12594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=25658 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x7ffc0000 2017/10/28 04:16:13 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f00003a7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007b8000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000397000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000867000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) mkdir(&(0x7f00001a7000)="2e2f66696c653000", 0x3) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f00004ca000-0x5)="70726f6300", 0x480, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getdents(r1, &(0x7f000002b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x798) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xfff, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000eff000-0x78)={0x3, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x101, 0x80000001, 0x6, 0x100, &(0x7f00001e3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x7, 0x4}) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) mount(&(0x7f0000d63000)="2e2f66696c653000", &(0x7f00000a0000)="2e2f66696c653000", &(0x7f0000808000)="6d717565756500", 0xa20020, &(0x7f0000198000-0x79)="7b10e4996dc1825634134561ed75302e9f46413a5af502bef839634810f914e28b041f4eea4463031e2e8ec1e3e7ae132fb80d3e1aff17bacdf6c532a8480f778de3d49a6fafdc4995c12d2758c0f3b5c1d6006ed7c365452ab7b0cbdb9bc7e7ee0aa0748b1999dc2d0f3fcad23bc1649158d682eae8afedfa") fstatfs(r0, &(0x7f00006d7000-0x1e)="000000000000000000000000000000000000000000000000000000000000") 2017/10/28 04:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000029b000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fd8000-0x1c)="3c", 0x1, 0x8004, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b61000-0x2)="8b87", 0x2, 0x4, &(0x7f0000a1c000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000032b000-0x78)={0x2000000002, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) eventfd2(0x200000ff, 0xffffffdfffffffff) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x603000)=nil, 0x603000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e56000-0xb)="2f6465762f6c6f6f702300", 0x3f, 0xff) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000bcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = memfd_create(&(0x7f00000c9000)="fff8", 0x4) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000601000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r3, 0x3, 0x4, 0x87dd) r5 = getpgrp(0x0) r6 = getuid() getresgid(&(0x7f0000559000-0x4)=0x0, &(0x7f0000f89000-0x4)=0x0, &(0x7f0000603000-0x4)=0x0) sendmsg$unix(r4, &(0x7f0000603000-0x38)={&(0x7f0000603000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000602000)=[{&(0x7f0000602000)="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0x1000}, {&(0x7f0000001000-0xc5)="69a04d493a08ee4c23c0f3f768db090ad8d2a2516879c7427bc272bacd683ef0cf8ffb6b80d8bc70af77f9acbe920f4a7866473a4a127f155d076817b6c7fd967d48697292089ca4c96fb5a79ea8bbf4d1da290e6b3b6c303abfc85d20e4a2b49c364e91d5412e77d8765c4e2a076b276b02850b26781939cbac9d813f51822cd48fa549d8ffe6eba58817ba6b67759690d678414a2595ebf1767e46f9a306a5d93d8063b09248d5f889013eda67b3b4b96d4b1f0a9870cb0925875bed2e4b557f4ce609d0", 0xc5}, {&(0x7f00003af000)="abffda62cc69cb195996880d7c3695d6308eddae81a8862668a5c58cb778eead5b8de00000f199df75b1f5da5a20b0944bdc7e6d5150453c22a312d390ee451e13310381666f7eb63c1a71e6c634029ff8f6828f367bda537bbc2f88a29d531ae38dfc1a453d87c47ca33920d5fb43b3b992507c4b723ef0cfbc764eb0f5a87e9c2fe5503a2118513024d8a8d75b0478115355db5a06ed39f752fba317d425d9bd59da27e359d930b44a4abdd25c7ecf5bc6effded8a0a6c", 0xb8}, {&(0x7f0000125000-0xc6)="c39bc446a57533605f60733cae73e8313b93c4c0344e101bc5d53d174f9db5cc74f50d0858e4ecbed5d7b964a116292322bff9721776816e612a3b4b59ca35486d98812825f16333b040c1937177004ec3587b24deb3865b7fa35cc8dfc1e44ddfacc8d8f42a82edd0e7feefdf0fca33f3adfb40acb52305b316fd672b241dfdc5b571d797e3b10a07f57d880b39da9a5bb3780677ba1352322e0231d05030153675e53e768389a1ad9e7e300bd32f3a4b6aa2f6a6026b9437ec5dff82e9842b68402337a88e", 0xc6}, {&(0x7f0000273000)="1e9c4e0859172859f0f44ef1876b535a1f70fc68cb536c531a5d2eadfc5755b2be947666898ef342fc49a9b7", 0x2c}, {&(0x7f0000603000-0x70)="bafa34cc093d616b10676435c4547f415bd2952edb528b443cf37bc9d1f37bd9533d57e6e3316d7b291feb44d441788480d87495d216f1aa0c80220d67acfb9218ef9f7f70ea01dd3ee184f46d50b4659295e2e6efd8d2ab51c5f2d9f918c17a5d1d89667ec3e29974435dd3c1ed825d", 0x70}, {&(0x7f00001e2000)="aa71", 0x2}, {&(0x7f00001db000-0xc0)="6d33979137b4085434318762f3616e9150d22195d7f72d428520a29f23ec63fef011c6e7ce3389c9be145f78e1da867d1d4b8899baddcd66aa0da5741b24043228d40624f6978ba828f8c52fd7a7025d2d16610ff45d43a4dcfd8b00b515df05afb4da8c3ef12c3d4e772b595c725bbe703ea76dcc0637306a6a4c63d6aa93aa884fd311e1473614b9a372803e178fe73ea342fd429090f57780c3cfb1e75bd9a3269411f5900bc83ead778171947714941b011854812b995c5ff484c3578325", 0xc0}, {&(0x7f0000603000-0x1000)="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", 0x1000}, {&(0x7f0000603000-0x9b)="47642c6635bc2423a87cc847baddc27a6e41296dd069c1cff5523ac283b3b0bc3249797c672b9ffd21b2c8942c398d1cb27c12697bcd6e7aa89b506b859f8ed0eecd0a9f57bae26a792b5a8532220e486322323d9b3a26ed29e07b4971736ce136627b744aac4af138a240aa1b038b9e5debdc31db5b7de97cca68caf191920597b504a6baf1b17d5d9e716ce9eab88fa2b3ec830e49222bf957c1", 0x9b}], 0xa, &(0x7f0000602000)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x2, 0x20040080}, 0x80) poll(&(0x7f0000358000)=[{r3, 0x20, 0x7}, {r4, 0x80, 0x6}, {r3, 0xd4, 0x692}], 0x3, 0x4) r9 = getpid() lseek(r3, 0x8000, 0x1) prlimit64(r9, 0x7, &(0x7f00000df000-0x10)={0xddd, 0xfff0000}, &(0x7f0000603000-0x10)={0x0, 0x0}) ioctl$TCSBRK(r4, 0x5409, 0x100000000) fcntl$setstatus(r3, 0x4, 0x4400) fallocate(r4, 0x3, 0x81, 0x80000001) mmap(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 412.334760] audit: type=1326 audit(1509164173.428:12595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=25658 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x7ffc0000 2017/10/28 04:16:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x22d7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x40)=[&(0x7f0000002000-0x16)="7472757374656465746831776c616e31776c616e3000", &(0x7f0000000000)="00", &(0x7f0000002000-0x5)="7b2b292700", &(0x7f0000000000)="2f6465762f73672300", &(0x7f0000001000-0x9)="2f6465762f73672300", &(0x7f0000000000)="2f6465762f73672300", &(0x7f0000001000)="2973797374656d6370757365742f70726f636b657972696e67766d6e65743100", &(0x7f0000001000)="2f6465762f73672300"], &(0x7f0000001000)=[&(0x7f0000002000-0x9)="76626f786e65743000", &(0x7f0000001000-0x9)="2f6465762f73672300", &(0x7f0000001000-0x9)="2f6465762f73672300", &(0x7f0000001000-0x2)="2600", &(0x7f0000001000)="2f6465762f73672300", &(0x7f0000000000)="2f6465762f73672300", &(0x7f0000001000)="7d2a7b73656c696e757865746830707070302800"]) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x2, @tick=0x0, 0x9, {0xffffffff00000001, 0x712e00000000000}, 0x6, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000504000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) close(r2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c78000-0x4)=0x20000001004, 0x4) listen(r4, 0x4) recvmsg(r5, &(0x7f00004b7000)={&(0x7f00006de000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00009ed000)=[{&(0x7f00002f7000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x2, &(0x7f0000257000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x1}, 0x2000) creat(&(0x7f000045d000)="2e2f66696c653000", 0x14) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000b4f000)=@buf={0x4d, &(0x7f00004f2000-0x4d)="844c449f71c9f1675684696ce215ffbd00e77f1f2dcd0e4a81f662dbba6a7b5be0b290f69431328ca77e4634f6a1885b75a785acb63fa00ba902418b004a1e20d7bb453fec1e1e6125b6f3ddbe"}) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000709000)=@int=0x0, &(0x7f0000bf5000-0x4)=0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d49000-0x4)=0x0, &(0x7f00009d1000-0x4)=0x4) sendto(r4, &(0x7f0000ba6000-0x45)="", 0x0, 0x0, &(0x7f00002c6000)=@ax25={0x3, {"2cfec979986f95"}, 0x0}, 0x10) time(&(0x7f0000b90000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000e0c000)={0x7fffffff, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "dfe8603ed7a4bbdf", "39a3df53c453f37d2dcb6310d0407f0eb20e763ce8c0e071292bba719cd27cce", 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00005be000-0x4)=0x0, 0x4) r6 = accept4(r0, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a4e000-0x4)=0x10, 0x0) recvfrom(r2, &(0x7f00006cd000)="", 0x0, 0x40000000, &(0x7f00009ce000)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x10) sendmsg(r5, &(0x7f0000760000-0x1)={&(0x7f000096d000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00000b9000)=[{&(0x7f000012a000-0xc9)="46", 0x1}], 0x1, &(0x7f0000fa7000)=[], 0x0, 0x0}, 0x0) personality(0x200013) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x2d, 0x3ff, 0x0, 0x0, "29003d5d0104000000000003000000000000"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) sendfile(r0, r6, &(0x7f00008b7000-0x8)=0x55, 0x2) [ 412.422480] audit: type=1326 audit(1509164173.428:12596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=25658 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452869 code=0x7ffc0000 [ 412.432954] tmpfs: No value for mount option 'ñ' [ 412.464500] ================================================================== [ 412.464523] BUG: KASAN: use-after-free in disk_unblock_events+0x51/0x60 [ 412.464532] Read of size 8 at addr ffff8801cb9d9140 by task syz-executor7/25689 [ 412.464535] [ 412.464544] CPU: 0 PID: 25689 Comm: syz-executor7 Not tainted 4.14.0-rc6+ #149 [ 412.464550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.464554] Call Trace: [ 412.464569] dump_stack+0x194/0x257 [ 412.464591] ? arch_local_irq_restore+0x53/0x53 [ 412.464602] ? show_regs_print_info+0x65/0x65 [ 412.464623] ? kfree_const+0x31/0x40 [ 412.464638] ? disk_unblock_events+0x51/0x60 [ 412.464654] print_address_description+0x73/0x250 [ 412.464667] ? disk_unblock_events+0x51/0x60 [ 412.464681] kasan_report+0x25b/0x340 [ 412.464699] __asan_report_load8_noabort+0x14/0x20 [ 412.464709] disk_unblock_events+0x51/0x60 [ 412.464721] __blkdev_get+0x78d/0xf90 [ 412.464759] ? __blkdev_put+0x7c0/0x7c0 [ 412.464797] blkdev_get+0x3a1/0xad0 [ 412.464816] ? do_raw_spin_trylock+0x190/0x190 [ 412.464833] ? bd_link_disk_holder+0x8b0/0x8b0 [ 412.464851] ? blkdev_get+0xad0/0xad0 [ 412.464863] ? errseq_sample+0xee/0x140 [ 412.464874] ? _copy_to_user+0xc0/0xc0 [ 412.464896] ? _raw_spin_unlock+0x22/0x30 [ 412.464920] blkdev_open+0x1c9/0x250 [ 412.464929] ? security_file_open+0x89/0x190 [ 412.464950] do_dentry_open+0x664/0xd40 [ 412.464967] ? bd_acquire+0x2c0/0x2c0 [ 412.464994] vfs_open+0x107/0x220 [ 412.465022] path_openat+0x1151/0x3520 [ 412.465071] ? path_lookupat+0xba0/0xba0 [ 412.465085] ? lock_downgrade+0x990/0x990 [ 412.465106] ? do_raw_spin_trylock+0x190/0x190 [ 412.465120] ? find_held_lock+0x35/0x1d0 [ 412.465140] ? __lock_is_held+0xb6/0x140 [ 412.465153] ? _find_next_bit+0xee/0x120 [ 412.465178] ? _raw_spin_unlock+0x22/0x30 [ 412.465191] ? __alloc_fd+0x29b/0x750 [ 412.465233] do_filp_open+0x25b/0x3b0 [ 412.465249] ? may_open_dev+0xe0/0xe0 [ 412.465279] ? mpi_resize+0x200/0x200 [ 412.465304] ? get_unused_fd_flags+0x121/0x190 [ 412.465323] ? getname_flags+0x256/0x580 [ 412.465332] ? selinux_capable+0x40/0x40 [ 412.465359] do_sys_open+0x502/0x6d0 [ 412.465366] ? do_sys_open+0x502/0x6d0 [ 412.465390] ? filp_open+0x70/0x70 [ 412.465399] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 412.465416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 412.465443] SyS_open+0x2d/0x40 [ 412.465460] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 412.465467] RIP: 0033:0x40cba1 [ 412.465473] RSP: 002b:00007f2c09acc710 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 412.465484] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040cba1 [ 412.465489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f2c09acc7c0 [ 412.465495] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 412.465500] R10: 000000000000000c R11: 0000000000000293 R12: 0000000000000000 [ 412.465506] R13: 0000000000a6f7ff R14: 00007f2c09acd9c0 R15: 0000000000000000 [ 412.465552] [ 412.465557] Allocated by task 25689: [ 412.465566] save_stack_trace+0x16/0x20 [ 412.465575] save_stack+0x43/0xd0 [ 412.465582] kasan_kmalloc+0xad/0xe0 [ 412.465591] kmem_cache_alloc_node_trace+0x150/0x750 [ 412.465597] alloc_disk_node+0xb4/0x4e0 [ 412.465603] alloc_disk+0x18/0x20 [ 412.465610] loop_add+0x45c/0xa50 [ 412.465616] loop_probe+0x16d/0x1a0 [ 412.465626] kobj_lookup+0x2ac/0x410 [ 412.465633] get_gendisk+0x37/0x230 [ 412.465639] __blkdev_get+0x3ea/0xf90 [ 412.465646] blkdev_get+0x3a1/0xad0 [ 412.465652] blkdev_open+0x1c9/0x250 [ 412.465660] do_dentry_open+0x664/0xd40 [ 412.465667] vfs_open+0x107/0x220 [ 412.465673] path_openat+0x1151/0x3520 [ 412.465679] do_filp_open+0x25b/0x3b0 [ 412.465685] do_sys_open+0x502/0x6d0 [ 412.465692] SyS_open+0x2d/0x40 [ 412.465700] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 412.465703] [ 412.465707] Freed by task 25689: [ 412.465713] save_stack_trace+0x16/0x20 [ 412.465719] save_stack+0x43/0xd0 [ 412.465724] kasan_slab_free+0x71/0xc0 [ 412.465731] kfree+0xca/0x250 [ 412.465737] disk_release+0x327/0x410 [ 412.465745] device_release+0x7c/0x200 [ 412.465753] kobject_put+0x14c/0x240 [ 412.465759] put_disk+0x23/0x30 [ 412.465766] __blkdev_get+0x6ed/0xf90 [ 412.465772] blkdev_get+0x3a1/0xad0 [ 412.465779] blkdev_open+0x1c9/0x250 [ 412.465786] do_dentry_open+0x664/0xd40 [ 412.465794] vfs_open+0x107/0x220 [ 412.465801] path_openat+0x1151/0x3520 [ 412.465808] do_filp_open+0x25b/0x3b0 [ 412.465816] do_sys_open+0x502/0x6d0 [ 412.465823] SyS_open+0x2d/0x40 [ 412.465831] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 412.465834] [ 412.465841] The buggy address belongs to the object at ffff8801cb9d8bc0 [ 412.465841] which belongs to the cache kmalloc-2048 of size 2048 [ 412.465849] The buggy address is located 1408 bytes inside of [ 412.465849] 2048-byte region [ffff8801cb9d8bc0, ffff8801cb9d93c0) [ 412.465852] The buggy address belongs to the page: [ 412.465860] page:ffffea00072e7600 count:1 mapcount:0 mapping:ffff8801cb9d8340 index:0x0 compound_mapcount: 0 [ 412.465872] flags: 0x200000000008100(slab|head) [ 412.465884] raw: 0200000000008100 ffff8801cb9d8340 0000000000000000 0000000100000003 [ 412.465893] raw: ffffea00070682a0 ffffea00073fb1a0 ffff8801dac00c40 0000000000000000 [ 412.465896] page dumped because: kasan: bad access detected [ 412.465899] [ 412.465901] Memory state around the buggy address: [ 412.465907] ffff8801cb9d9000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 412.465913] ffff8801cb9d9080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 412.465919] >ffff8801cb9d9100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 412.465922] ^ [ 412.465927] ffff8801cb9d9180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 412.465933] ffff8801cb9d9200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 412.465936] ================================================================== [ 412.465939] Disabling lock debugging due to kernel taint [ 412.465969] Kernel panic - not syncing: panic_on_warn set ... [ 412.465969] [ 412.465977] CPU: 0 PID: 25689 Comm: syz-executor7 Tainted: G B 4.14.0-rc6+ #149 [ 412.465982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.465985] Call Trace: [ 412.465994] dump_stack+0x194/0x257 [ 412.466010] ? arch_local_irq_restore+0x53/0x53 [ 412.466017] ? kasan_end_report+0x32/0x50 [ 412.466029] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 412.466046] ? disk_unblock_events+0x10/0x60 [ 412.466058] panic+0x1e4/0x417 [ 412.466067] ? __warn+0x1d9/0x1d9 [ 412.466090] ? disk_unblock_events+0x51/0x60 [ 412.466098] kasan_end_report+0x50/0x50 [ 412.466106] kasan_report+0x144/0x340 [ 412.466120] __asan_report_load8_noabort+0x14/0x20 [ 412.466127] disk_unblock_events+0x51/0x60 [ 412.466134] __blkdev_get+0x78d/0xf90 [ 412.466156] ? __blkdev_put+0x7c0/0x7c0 [ 412.466177] blkdev_get+0x3a1/0xad0 [ 412.466188] ? do_raw_spin_trylock+0x190/0x190 [ 412.466198] ? bd_link_disk_holder+0x8b0/0x8b0 [ 412.466210] ? blkdev_get+0xad0/0xad0 [ 412.466218] ? errseq_sample+0xee/0x140 [ 412.466226] ? _copy_to_user+0xc0/0xc0 [ 412.466240] ? _raw_spin_unlock+0x22/0x30 [ 412.466253] blkdev_open+0x1c9/0x250 [ 412.466261] ? security_file_open+0x89/0x190 [ 412.466275] do_dentry_open+0x664/0xd40 [ 412.466287] ? bd_acquire+0x2c0/0x2c0 [ 412.466305] vfs_open+0x107/0x220 [ 412.466321] path_openat+0x1151/0x3520 [ 412.466349] ? path_lookupat+0xba0/0xba0 [ 412.466359] ? lock_downgrade+0x990/0x990 [ 412.466373] ? do_raw_spin_trylock+0x190/0x190 [ 412.466384] ? find_held_lock+0x35/0x1d0 [ 412.466397] ? __lock_is_held+0xb6/0x140 [ 412.466407] ? _find_next_bit+0xee/0x120 [ 412.466422] ? _raw_spin_unlock+0x22/0x30 [ 412.466431] ? __alloc_fd+0x29b/0x750 [ 412.466457] do_filp_open+0x25b/0x3b0 [ 412.466469] ? may_open_dev+0xe0/0xe0 [ 412.466491] ? mpi_resize+0x200/0x200 [ 412.466508] ? get_unused_fd_flags+0x121/0x190 [ 412.466521] ? getname_flags+0x256/0x580 [ 412.466529] ? selinux_capable+0x40/0x40 [ 412.466546] do_sys_open+0x502/0x6d0 [ 412.466553] ? do_sys_open+0x502/0x6d0 [ 412.466569] ? filp_open+0x70/0x70 [ 412.466577] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 412.466590] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 412.466607] SyS_open+0x2d/0x40 [ 412.466620] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 412.466626] RIP: 0033:0x40cba1 [ 412.466631] RSP: 002b:00007f2c09acc710 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 412.466639] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040cba1 [ 412.466644] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f2c09acc7c0 [ 412.466649] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 412.466653] R10: 000000000000000c R11: 0000000000000293 R12: 0000000000000000 [ 412.466658] R13: 0000000000a6f7ff R14: 00007f2c09acd9c0 R15: 0000000000000000 [ 412.467090] Dumping ftrace buffer: [ 412.467094] (ftrace buffer empty) [ 412.467098] Kernel Offset: disabled [ 413.307368] Rebooting in 86400 seconds..