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", 0x5b5, 0x80, &(0x7f0000b3e000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000d48000-0x4)=0x0) getpid() 2017/09/07 23:35:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00006d2000)="2f6465762f696e7075742f6576656e742300", 0x3f, 0x0) get_robust_list(0x0, &(0x7f0000765000)=&(0x7f00006e0000)={0x0, 0x0, 0x0}, &(0x7f0000487000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000278000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c2a000-0x8)="2e2f66696c653000", 0x42) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000065e000)=0x80000001) r2 = timerfd_create(0x0, 0x200080000) clock_gettime(0x0, &(0x7f0000cbf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00001d3000)={0x8000, 0x0, 0x0, 0x5, 0xe00000000000, 0xc462, 0x8, 0x7ff}, &(0x7f00002fd000-0x40)={0x0, 0x8, 0x6, 0x8, 0x80000001, 0x0, 0x9, 0x1000}, &(0x7f00004d5000-0x40)={0x37d, 0xff, 0x240000, 0x0, 0x2, 0x2, 0x0, 0x9}, &(0x7f0000bb8000)={r3, r4+10000000}, &(0x7f000051f000)={&(0x7f000038f000)={0x101}, 0x8}) clock_gettime(0x0, &(0x7f0000338000-0x10)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000d2c000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000017000-0x20)={{0x0, 0x0}, {r6, r5}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) flock(r2, 0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x3679, 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) open(&(0x7f0000790000-0x8)="2e2f66696c653000", 0x20000000141042, 0x1000002) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003000-0x100)={0x0, 0xf7, "11129b3c71ba36775fa3924716b2579cca85c48635caf64632efb47e2880ecd4e0018340e29a6df1a110377c511fc274bf187a9c2fa53000f6957c6111b6eda551162fac9b1ab49a3a134cc4f73295451e9ced1562fa67bf8bfb25d89c3b00f11db5e09e786544b336d7cb3467062142dc63b683e69fcee531dc4781c681f01396c1547716cca4580e085c5dec59af9ec5819195ed2cfa3d27c4365d53c71e8ce471b29f1257f0a87ccbd5373f535c74412f4ca94694d9a122799baa27db605c6e8dbcdb44a75fba04fc7dfd8ffae91bf63a1809fd09fa822e83bc1713a1e20f7398b0fd933b827d21fde9fb08539f95809bfc9f0ee166"}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000e64000-0x4)=r7, 0x4) 2017/09/07 23:35:55 executing program 6: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = userfaultfd(0x800000100080000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000922000)={{&(0x7f0000150000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000923000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sched_setaffinity(r0, 0x8, &(0x7f00000cf000)=0x7fe) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00002bc000)="2e2f66696c653000", 0xfd) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000ac000-0x58)={0xfffffffffffffff9, 0x101, 0x20, 0x6, 0x401, 0x4141c81c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fcc000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a76000)="2f6465762f76637300", 0x41fffc, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a77000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000227000)=0xe8) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000a78000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a77000)=0x10, 0x7fe) fchdir(r3) poll(&(0x7f0000005000-0x8)=[{r4, 0x73b5e5e5c26d0b69, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x11, r4, 0x0) 2017/09/07 23:35:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000000000005, 0x54f, &(0x7f000073b000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000656000)=0x1027, 0x4) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000f84000)={"34852b59a2f923183b05e062d71f1b9b", 0x7fffffff, 0x5}, 0x18) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x4, &(0x7f0000c11000-0x8)={0x0, 0x0}) accept$llc(r3, &(0x7f0000c34000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000ac000)=0x10) setsockopt(r2, 0x800000010d, 0x2, &(0x7f00003ae000)="f5ffff0004ffffff", 0x8) r5 = socket(0xd, 0x8000b, 0x2) close(r2) getsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f0000a7c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006e4000-0x4)=0x41) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r5, 0x6, 0x6c2, &(0x7f0000394000-0x18)={"7d81227d934642e4db744b8e07a70c41", 0x3, 0x101}, 0x18) socketpair(0x1f, 0x800, 0x3f, &(0x7f00004de000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000f86000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000031000-0x8)={r8, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000c75000-0x8)={r9, r10}) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f0000573000)={0x3, 0x5, 0xffffffffffffff84, 0x0}, 0x10) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000aa7000)={0x0, 0x4}, &(0x7f0000253000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000cd8000-0x8)={r11, 0x6}, &(0x7f0000f6d000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000f59000-0x14)={0x0, 0x6, 0x1, 0xbb53, 0x3, 0xffffffff}, &(0x7f0000c44000)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004fc000-0x8)=@assoc_value={r12, 0x8004d4}, 0x8) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f0000516000)="000009b88c6df5245aaa670dae5145fe", 0x10) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 64.091688] TCP: request_sock_TCPv6: Possible SYN flooding on port 20009. Sending cookies. Check SNMP counters. 2017/09/07 23:35:56 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x20000100000006) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd4000)={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xff8}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x41000000000000, &(0x7f0000275000-0x2)="764f", 0x2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@common="62637368300000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x5, @common="6c6f0000000000000000000000000000"}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xffffffffffffffff, 0xffff, &(0x7f00005be000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f000027c000)=0x1f, 0x4) pipe(&(0x7f0000087000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000cf8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000bcf000-0x68)={&(0x7f0000ab6000-0x1c)=[0x1, 0x10001, 0x0, 0x7, 0x1, 0x4, 0x2], 0x7, 0x3, 0xffffffffffffa02b, 0x1, 0x5, 0x8, {0x7a820315, 0x23, 0x5, 0x26, 0x544, 0xfffffffffffffffc, 0x0, 0x7, 0x365, 0x1, 0x9, 0x3, 0x6, 0x803, "7c2a6a5a3c77b07a1edbc0d196ba9e7ee8e6073da69ffd7834852520dbd2e4f3"}}) socket$inet6(0xa, 0x3, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) bind$inet6(r2, &(0x7f00006ea000)={0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) listen(r3, 0x20000000) syz_extract_tcp_res$synack(&(0x7f0000da7000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) accept$inet6(r0, &(0x7f0000698000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000058000-0x4)=0x1c) syz_emit_ethernet(0x24b9, &(0x7f00004b1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x2483, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x8001, 0x6, "eb090f", 0x3d, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@routing={0x6, 0xc, 0x2, 0x1, 0x4000000000000000, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x87, 0xc, 0x3, 0x40, 0x2, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @loopback={0x0, 0x1}]}, @dstopts={0x6c, 0x431, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x45, "d6ab7b81eafe641bfa521814c5d02d6b1b3819c0c74f643b440703729eff4dd5132c5f9770869d387fdf7a87c9d189327a3d3f8d8d461ec1ee671052d96d07023170f7300e"}, {0xc2, 0x77, "7c669aeb7d36dda310eb21b7054ded4b6d4976df072ce5873361203d8f4bd9ef972c769939ecb09d6e682a4bf9b3c5111f53507fe8684b679924f2d6bc5243255ed77fac2fb39caf747cf50a88c7c3f83cec8a2dc8795b69ad45941aa1db0aa793fd98c09cd59eeef665342f39698b4c29e545f47bd0cc"}, {0xc3, 0x1000, "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{0x5, 0xc6, "a72fe5c76d1b2b7a7d93b00cebdffa885ea2874bf78e6ea14d7092e04f62a6b3263f064de061995f62a24fbe3723f830f7a5e9a9387640c994493efeb06882a85e788642e2993aa4e98af73e531425fd0f6173c616bb3e109af497b95baf802dd5a292869fdbafc9016d82e989c0b3a8958e8d9534b6c314a7a51044481a6b176150390838cbccac39b8db1c4c2cabe9e2406c800511737824d0b0e230f4ea29e180ec0bc9e4f5d676ce1c82143bdc2571d659fff548387829c202e89525af2f3f63c471ad2e"}, {0xcf, 0x1000, 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@fragment={0x3a, 0xfffffffffffffffd, 0x3, 0x2, 0xc8ae, 0x5, 0x1}, @hopopts={0x2f, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x7b, "59be64d1b48d953b732b9e113af7f86a983adfbb28bdb6c15592a4cb83b720175ddcfb36100c60dc3b280d29e9b0489318ef3d8b43605fc855497edaa63efc170d9caa301721eadde20f34a06c25a2d07e4f21b3aa1d3eacf8ea89af0cd16fbf4dc0256b4b2cbf34460970ce34caa1b1a407b8ea46f883ebe5742b"}, {0xc9, 0x9, "c12e77bbecf4b381b1"}, {0x5, 0x85, "452892ce62826a6d62f7c68a820bd8379a3ac8b46ba3a0aad3cc07473454cbb5454186d8d175e19f57fe0f9f1f5fe1ead86fc6712c65ea6cdfbd16cc4b87d15be735192fa9caf8c8faf246aaa0df7604126a4960644d582c2acc20647ce5072c4d495503788f39a44498e61adad7ff6ce4e3923d98235ced0e972cc8534096daa50086b144"}, {0xcf, 0x9f, "5460391b194b9360017fec4b369f999d626cc93b6f70af62e2b2b9cbadeabb2b6e7bd4798b6a4c13499fdeb9a1c500db32d58b349b356ae5fa22f600ec611d4ee3edde7a01a053012f43d7fd9c2728c7e7fcc7191313ef710ace075cd5c886d93853b523621b5c57fd15e6844a76626b0876f5b8526aaa5e0d84e4f5abcd6aa366ecd30725184fa7b3e35bee53cbe6d6af8fd70ac8c55474a0cf51c7d53cc9"}]}], "f0d1b7f59e98d4aee76f22473c9652f7caa04d5b2cf05f35f426e0e0448750c8e571cf1eb711ce49cabfa8f1448d9e"}}}}}}}) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r3, 0x6, 0x6bd, &(0x7f0000554000)=0x0, &(0x7f000009f000-0x4)=0x4) readv(r3, &(0x7f0000fba000)=[], 0x0) getsockopt$packet_buf(r2, 0x107, 0x9, &(0x7f0000605000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009e8000)=0xb2) setsockopt$inet6_dccp_buf(r3, 0x21, 0xfffffffffffffffd, &(0x7f0000f1d000)="19d91c07223b6a4ed05c6a9111b382fc3ee16e36f103340008d8236d497e03d99238f204c5de957fa1fff84a205030d3d5d6ee51eeec1deb827872bf127100806bc6af07ab403bc6b64d108f2e4794", 0x4f) 2017/09/07 23:35:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0x1, &(0x7f0000a5d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) r2 = getpid() fcntl$setown(r1, 0x8, r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f72746300", 0x8800, 0x0) fdatasync(r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) keyctl$revoke(0x3, 0x0) r4 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r4, 0x0, 0x0, 0x62000) unlink(&(0x7f00007c9000-0x6)="2e2f62757300") readv(r3, &(0x7f0000fd6000-0x70)=[{&(0x7f000021b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f000082d000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000d19000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000429000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000e53000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00009b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000911000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}], 0x7) ftruncate(r4, 0x4) 2017/09/07 23:35:56 executing program 1: mmap(&(0x7f0000000000/0xc8c000)=nil, 0xc8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000412000/0x1000)=nil, 0x1000) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000069f000-0x10)={&(0x7f00004a9000)="2e2f66696c653000", 0x0}, 0x10) fcntl$addseals(r0, 0x409, 0xd) mmap(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c8d000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000916000-0x10)={0x1, &(0x7f0000c76000-0x4)=[{0x4, 0x197}]}) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000c8d000)={0x10003, 0x0, 0x2000, 0x2000, &(0x7f0000607000/0x2000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KDDELIO(r1, 0x4b35, 0x1) 2017/09/07 23:35:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) socketpair$inet6(0xa, 0x4, 0x4004, &(0x7f0000002000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000fe1000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5a, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x1ff, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = creat(&(0x7f0000bda000)="2e2f66696c653000", 0x2) readahead(r2, 0x620625b8, 0x62) perf_event_open(&(0x7f000070e000)={0x2, 0x78, 0xde, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000fe, 0x0, 0xcd, 0x0, 0x0, 0x10cd, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000646000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000027a000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000ac4000)={r3, 0x0}) set_mempolicy(0x4003, &(0x7f0000021000)=0x3, 0x6) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000a18000-0x18)={0xaa, 0x40, 0x0}) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000a6f000)={0x953, 0x3}) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x0}, 0x9e, 0xfffffffffffffffd, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00006a6000)={[0x102000, 0x1, 0x100000, 0xf000], 0xffffffffffffff00, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$KVM_SET_LOGGING(0xffffffffffffffff, 0x4008aef0, &(0x7f0000960000)={0x182, 0xffffffffffffffff}) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffdfffffffe, 0xda14, 0x4, 0x0, 0x0}) ioctl(r5, 0x2285, &(0x7f0000007000)="53") 2017/09/07 23:35:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000052d000)="2e2f66696c653000", 0x301000, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b12000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x776}, &(0x7f00002cd000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009ea000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x151, 0x6, 0x80, 0x1}, 0xa0) symlink(&(0x7f0000ce4000)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r2, 0x8, r3) ioctl$VT_RELDISP(r0, 0x5605) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r6 = request_key(&(0x7f0000871000)="7573657200", &(0x7f0000fa1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e9000)="ca2d6367726f75702c6d696d655f74797065776c616e3000", 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r6) r7 = syz_open_dev$sndseq(&(0x7f000005f000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000fa2000-0xb0)={{0x2, 0x7}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x13, 0x160000, 0xffffffffffffffff, 0x6ad1, 0xffffffffffff7fff, 0xfffffffffffff800, 0x10001, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$negate(0xd, r6, 0x9, r6) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000396000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000fa1000)=0x2) ptrace$setopts(0x4206, r5, 0x0, 0x0) ioctl$EVIOCGSND(r8, 0x8040451a, &(0x7f0000162000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace(0x4207, r5) ptrace$setopts(0x9, r5, 0x3f, 0x20000021) chown(&(0x7f00008f5000-0x8)="2e2f66696c653100", 0x0, 0x0) 2017/09/07 23:35:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) r3 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004a7000-0x2)=0x0, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000432000)={0x7fff, 0x7ff}, 0x8) sched_setaffinity(r7, 0x8, &(0x7f0000060000)=0x86b2) ioctl$LOOP_SET_FD(r3, 0x4c00, r6) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r9, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r9, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r10, r11+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r12 = dup2(r5, r1) connect(r6, &(0x7f00008cc000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$setstatus(r9, 0x4, 0x46c00) fcntl$setpipe(r9, 0x407, 0x107b) ioctl$KVM_CREATE_DEVICE(r9, 0xc00caee0, &(0x7f0000d08000)={0x7, r5, 0x1}) writev(r9, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r5, r8) writev(r12, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) nanosleep(&(0x7f0000352000-0x10)={r2, r4+10000000}, &(0x7f000068e000-0x10)={0x0, 0x0}) read(r1, &(0x7f0000227000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) socket$inet(0x2, 0x6, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() 2017/09/07 23:35:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000af3000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000063000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000445000-0xc)={@rand_addr=0x1, @multicast1=0xe0000001, r1}, 0xc) r2 = accept4$inet(r0, &(0x7f0000dc7000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000194000)=0x10, 0x80000) memfd_create(&(0x7f00007c9000)="776c616e3100", 0x3) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r2, 0x6, 0x6c2, &(0x7f0000021000-0x18)={"3424b45cda1a38f49f4920eaea5f5710", 0x6, 0x1f}, 0x18) pipe(&(0x7f000037f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000097e000-0x10)={0x1, 0x207, 0x5, 0x0, 0x0}, &(0x7f0000f7f000-0x4)=0x10) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000d76000-0x4)=0x0, &(0x7f00000cc000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00005e5000-0x10)={0x81, 0x4, 0x802, 0x6, r5}, &(0x7f0000016000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00003d4000)={r5, 0xffffffff}, &(0x7f0000571000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000781000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffff0400000000000000000003190449faf5238f7e23"}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00001dc000-0x8c)={r6, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sync_file_range(r3, 0xffffffffffffffff, 0x8, 0x2) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f000055b000-0x6)={0x8, 0x2, 0x0}) sync() poll(&(0x7f0000b4f000-0x10)=[{r3, 0x4223, 0x0}, {r4, 0x41, 0x0}], 0x2, 0x3) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f00001a4000)="613e28f180bb610efbb134441a9ba4568827f7cee4892e189c3dae54ef5dd541fee4db9641d49839e0ee01d67a08c7cf8a06b43b42557b9d60b2d2dc98d4e0f1fd0c125033c105103ee5ae69871f1eec3c51d00e24c2fa9c5ef8cf311e44091ee2f8bb4182b8eaa7a3746f58e641db0cab8cd2e0d1e5b0ab6d9d9ed742698ca2331b1e7ed8e64597b2e679e22356294f63ef3efd9db7e94d6b91652910acdc863b192610665d82b43edf7b50b815ed17a02efc81697411c4f9362e1199d0d60309499cbc5c6dd8", 0xc7) r7 = socket$inet6(0xa, 0x2, 0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000021b000)={r5, 0x2a, "3df68fe93888fe61b93f1e5edb877a83d8675ee893d754b6b1c786bd7c845d49f9e7cc0845a95fbb8cf2"}, &(0x7f0000867000)=0x34) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000ba3000-0x8)={0x0, 0x372}, &(0x7f0000075000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000f7e000)={r8, 0x100000000, 0x8000, 0x5, 0x4, 0x101}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000077a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f00000b3000-0x4)=0x0, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000703000-0x18)={0x9, 0x2, 0x6, 0x1, 0x3, 0x5}) ioctl$sock_ifreq(r9, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x101}) 2017/09/07 23:35:56 executing program 6: 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, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x5, 0x32001) fcntl$getownex(r0, 0x10, &(0x7f0000cd0000+0xc4d)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x77, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000948000-0x8)=0x40000004) r2 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x5afd, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x5ac7, 0x3a, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x45a, {0xaa, 0x6, "3a6c82", 0x80000000000, 0x0, 0x139, @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]}, [@dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x76, "e441b79c78af4fc8ac2e9e80ef85ecf1b95eb63f5abebeadac86598c6d5872e5f96c5d41738463d331754b860a6bf55a1da153430ff9fdde5a880342707afe64b05f08e6ce286fd9410da53c4fa569c5a36e821faa7589ed886dd83b08c38806aceac069fa9310b1d0c18ce125887385124681f5fbb9"}]}, @hopopts={0x88, 0x643, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "151cb859bbbe262810abe616bbfcb3ed2bd82e109301f76519fc4828ac8b2c9f96fe2e7f356547267ddc1a8b0b70e6b00488c934e515238c8b9ab020e4263d92e1447957a9e561106c026c5a93448a13a68dbded0f912388d76c9e770676601bff5e96046d08d77b565ebce605661d5b4e886d323b183c042fb523b855975385cadbceafb494d873c7e4d51ea6b3ffddb679fa0aee9b70f11ec28f7ffd9b6bf8c237bb2b71bd2e19"}, {0xfe, 0x3a, "4dbf4f01887d7001f4e716d6b3d8f8122a56668aa5b411cee3faf37d95e41b8d868d1396e60e0dd94275128cc305688e157a98db6b341083b55a"}, {0xff, 0x0, ""}, {0xc2, 0x1000, "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{0x0, 0x1c, "2c72f88bc51a7683ff90dc37b82d1870fadb3d48f6d37582b2dc8349"}, {0xfe, 0x12, "ce9f8b532178ae714cab451cafb6682f047a"}]}, @fragment={0x6, 0xd6, 0x1, 0xe8, 0x0, 0x5d7cf27d, 0x3}, @dstopts={0x2e, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x2d, "548232c7dabe69301fadd80f4e1be53d1516fbb03b8956522bce82ff534e3035dd450a32ee37800c793a062c4e"}]}], "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r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) write(r5, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000012000)={0x0, 0x9, 0x5, 0x4}, &(0x7f0000012000)=0x10) fcntl$setflags(r5, 0x2, 0x1) epoll_create1(0x10080000) writev(r5, &(0x7f0000012000-0x10)=[{&(0x7f0000004000-0x1)="ee", 0x1}], 0x1) ioctl$TCXONC(r5, 0x540a, 0x1) perf_event_open(&(0x7f000000b000)={0x2, 0x78, 0x4, 0xfffffffffffffffe, 0x4, 0x6, 0x0, 0x0, 0x8, 0x4, 0x7, 0x6, 0x7, 0x5, 0x0, 0x36d9, 0x0, 0x3f, 0x9, 0x2010, 0x6, 0x8, 0x6, 0x4, 0x13, 0x3, 0x0}, 0x0, 0x5623d54e, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000363000-0x8)={0x1, [0x0]}, &(0x7f0000541000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000bbd000-0x8c)={r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7c000)=0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000001d000)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) clone(0x4, &(0x7f000054c000)="71", &(0x7f000013d000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") sigaltstack(&(0x7f0000694000/0x3000)=nil, &(0x7f00002cb000)=0x0) chmod(&(0x7f0000e5b000)="2e2f66696c653000", 0x6c) link(&(0x7f0000282000)="2e2f66696c653000", &(0x7f0000f1d000)="2e2f66696c653000") getpeername$netrom(0xffffffffffffffff, &(0x7f00002a3000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000146000)=0x48) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000b14000)=0xff, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) socket$inet6(0xa, 0x1, 0x1ff) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) timer_getoverrun(0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000056b000-0x78)={0x3, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xff, 0xfffffffffffffff8, 0x4, 0x0, &(0x7f00009c4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20, 0xfffffffe, 0x2}) vmsplice(0xffffffffffffffff, &(0x7f0000227000-0x60)=[{&(0x7f00007c9000-0x39)="d7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000087c000-0x50)={0x3, 0x0, [{0xc0000001, 0x22, 0x309c, 0x1, 0x80000001, 0x0}, {0x80000019, 0xae2, 0x2, 0x3, 0x1, 0x0}, {0x80000001, 0x7, 0xc000000, 0x4, 0x9, 0x0}]}) 2017/09/07 23:35:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x801) mmap(&(0x7f0000174000/0x2000)=nil, 0x2000, 0x3, 0x10130, r0, 0x4000000000000004) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1b) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x110207, 0x0, 0x100000, 0x1000, &(0x7f000017a000/0x1000)=nil}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000af7000-0x10)={0x6, 0x3}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f000004d000-0x8)=0x100802) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x7, 0x32, r3, 0x0) mmap(&(0x7f0000a27000/0x3000)=nil, 0x3000, 0x1, 0x32, r4, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055b000/0x3000)=nil, 0x3000, 0x4, 0x60012, r2, 0x0) mmap(&(0x7f0000733000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x4000000000000000) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000af8000-0x10)={0x5, 0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000215000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000610000/0x1000)=nil, 0x1000, 0x4, 0x33, r0, 0x8000000000043) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00006fa000/0x18000)=nil, &(0x7f0000afe000-0x18)=[@textreal={0x8, &(0x7f000073d000)="ba4300b000eebaf80c66b834e8a38866efbafc0cb056ee66b8060000000f23d00f21f866351000000b0f23f80fc76f000fc7a500200f01d90f237297b800008ec00f01df", 0x44}], 0x1, 0x0, &(0x7f0000928000)=[], 0x0) mmap(&(0x7f0000561000/0x1000)=nil, 0x1000, 0x400000002000008, 0x18010, r2, 0x0) nanosleep(&(0x7f00007db000-0x10)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000aff000-0x8)="2e2f66696c653000", 0x3) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x10000) ioctl$DRM_IOCTL_MODESET_CTL(r7, 0x40086408, &(0x7f0000afa000-0x8)={0xff, 0x2}) mmap(&(0x7f0000073000/0x2000)=nil, 0x2000, 0xb, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0x3) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, r4, 0x0) mmap(&(0x7f0000af7000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002cd000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000254000/0x4000)=nil, 0x4000, 0x1000002, 0x30, r5, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r7, r6, &(0x7f00007b2000/0x18000)=nil, &(0x7f0000afe000)=[@text16={0x10, &(0x7f0000afb000-0x52)="fbbaf80c66b8fea4078266efbafc0cb80030ef66b9800000c00f326635008000000f30ba2100ed66b8010000000f01d9f26dc13700baf80c66b83061af8266efbafc0ced66b9e50a00000f32", 0x4c}], 0x1, 0x0, &(0x7f00009bd000)=[@dstype0={0x6, 0x200000a}, @cr0={0x0, 0x2}], 0x2) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:56 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00000d6000)=0x75) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000572000-0x10)={0x0, 0x1, &(0x7f000018d000-0x2c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000b59000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000029d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000752000)=0x14) r2 = socket(0x11, 0x3, 0x0) mmap(&(0x7f000012a000/0x2000)=nil, 0x2000, 0x0, 0x10010003012, r2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000035000)=0x7f7, 0x4) syz_open_dev$sg(&(0x7f0000ea4000)="2f6465762f73672300", 0x0, 0x200000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000086e000)="2f6465762f73672300", 0xdc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x2000000009, 0x1800000000001400) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f000088d000)={0x1ff, 0x4, 0x56, 0x1, 0xfffffffffffffffa, 0x2, 0x0, 0x5198, 0x8, 0xb}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x807fd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000199000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f00004b5000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) prctl$setfpexc(0xc, 0x82) tkill(r6, 0x5) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000264000-0xf5)="8a3dc47c91e2cb7d26ea7b0110fe9301f4f509217747f055f5d3a1b1c837d1390442764cc4a162c19f32bfdb8ef65ef23bc658034162f4a0bcc2bd1bef0e627d192619ea23410f9eb248c21176ef3b32c9a605a1ec25d04a8559d52efa4c6533acb4d59d6272ee432dbc3d808b7d6b2751f8d203ec1dc7f475a7683b7f9565828c1878d4134f4f7ce9278ff847af0b35a084c719d643a1b6f60c78e6f48c5ab1925c199fbbc70a12848214feb36313ac9e0be43af7922e38d6515e22e690abd5b920a578c359f855b1c0ceb0ed066ceac2b72d753a76af2be832e0a4fdddeb80bf4e4850ef529e16fe09e60baa7dcd6e88940ddcfe", 0xf5) ptrace$setopts(0x4208, r6, 0x4, 0x8) gettid() setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000016e000-0x4)=0x5, 0x4) 2017/09/07 23:35:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200101, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004d5000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="44e2cbdf4c9d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_dev$mice(&(0x7f00008e9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000f40000)={0x1, 0x7}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000565000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f5e000-0x4)=0x0) 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) mq_unlink(&(0x7f00000d3000)="132f") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000153000)="5e21536d643573756d656d3000") getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000097b000-0x10)={0x1, &(0x7f0000111000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00005ef000)={0x6, r0, 0x1}) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") add_key(&(0x7f0000b9a000)="7573657200", &(0x7f0000919000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d0000-0x16)="64d3dc23960d045d1ff14d98eed141297590d7701b46", 0x16, 0xfffffffffffffffa) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000ab7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000036b000-0x4)=0x7) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000340000-0x4)={0xfffffffffffff5a5}, 0x4) r5 = memfd_create(&(0x7f00001f9000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x3) pwrite64(r5, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r5, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") creat(&(0x7f0000cc9000-0xe)="2e2f66696c65302f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00006e3000)=0xffffffffffffff7d, 0x4) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000147000)=0x26, 0x4) 2017/09/07 23:35:56 executing program 3: syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") shmctl$IPC_SET(0x0, 0x1, &(0x7f0000ad4000-0x70)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x30, 0x10, 0x0, 0x0, 0x0}, 0x8, 0x0, 0x3, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00003d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000dd3000-0x4)=0x7fffffff, 0x4) setresgid(0x0, 0x0, 0x0) 2017/09/07 23:35:56 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000000a000-0x14)={0x9, 0x0, 0x2, 0x7, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000006000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000012000-0x80)={[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$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000011000-0x18)={0x0, 0x3, 0x20, &(0x7f0000011000-0x8)=0x0}) 2017/09/07 23:35:56 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00008c8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x7fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000053000)="2f6465762f72666b696c6c00", 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000cd5000-0x8)={0x0, 0x4b}, &(0x7f0000aef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009a8000-0x14)={r3, 0x1, 0x4, 0x7, 0x0, 0xff5a}, &(0x7f0000fb7000-0x4)=0x14) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fb000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000173000-0x1)=0x203b, &(0x7f0000e23000)=0x1) open(&(0x7f0000525000-0x8)="2e2f66696c653000", 0x422200, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000008f000-0xc)={0x1, 0xffff, 0x10, 0x0, 0x80002, 0x5, 0xff}, 0xc) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000275000-0x5)="0000000000") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x33) r5 = gettid() move_pages(r5, 0x2, &(0x7f0000200000-0x10)=[&(0x7f0000649000/0x3000)=nil, &(0x7f0000dcd000/0x2000)=nil], &(0x7f00003c1000-0x1c)=[0x7, 0x32a742e0, 0xa8d, 0x7fff, 0x0, 0x3, 0xc55], &(0x7f00009c5000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) mbind(&(0x7f0000b45000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000240000)=0x0, 0x400, 0x3) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c4c000-0x10)=@common="65716c00000000000000060000000000", 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f000056a000-0x38)={0x0, 0x0, &(0x7f0000edf000)=[{&(0x7f0000c53000-0xbc)=[{0xa0, 0x6, 0x400, 0x17, 0x40, "d0592f1e9ee97efde2068ead9411aeabddb55fa87f1be8c77281b69e1d2ec9b34fa6ede69d658ac660982d6cf23a9bfbab70faea5d7b20285432629ac68e179675e5d6a0657011720841a2e4a174e549fb41ad16d1df3f075ec5377bd9ef0a660859bd8e5bbde204f02ee37398f8cf65b222e20994686cf1eca2f9687aecffb9a2522ffbf57053d6cdf7be9766"}, {0x1c, 0x7, 0x822, 0x8000, 0x9, "faba032c2982a489f31680"}], 0xbc}, {&(0x7f0000363000-0x1230)=[{0x70, 0x7, 0x100, 0x1, 0x2, "458fdb9113f952c4d3fbca8a1021f52926ee5e307a358a46f2541eb40be16bca9017b7d5e03fea85d895981d0746fa7227ceeb11622c953bb6d0abaa35d8a9c1fc10c8d4fef58e02bc3abde7fda7fc35c1b4847a7d8cc394f9de206cd6"}, {0xa0, 0x1f, 0x100, 0x5, 0x5, "77cc05e51d45d6cd2f3898327ce1cfbcc2cf4a7f14a9fc12ee133061cbc8d7b41b21f4ad5ada5aea4ca0b04b10ecb72855d322f3c338861f5d2ce1cce9905bd80216254e9b855f071fc1c4079670976596d8184619f49f7413b7ef3b6b6311f9d85ba81ffaac5a7802c7476d1608d68e019d36414dc88c59a56bc9410a0e50fa3a9fdbcef72c8a468360b9f859684f0f"}, {0x4c, 0x7fffffff, 0x6, 0x76, 0x40, "d249a4ebe664799fa0ac0d67a7e36c6acc452d107ca65bc56431fed2af4a08050ebd43c198e9b13d6cd65fb8067e1399e7d392e8d91aab77cf89"}, {0x60, 0x7, 0x521, 0x0, 0x3ff, "5298ed4b9ed2db005c1927388b34c4584f0ef711e0d23ca0176704ec81b2abc56ee52ae1d4236a403d7b37cd6c1d31cf4a4ac6babaa9ce89bf0985379fab482f66f8b32aaa0c723f228cecd5c6"}, {0x1010, 0x1, 0x100, 0xd8, 0x8, "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0x1144}, {&(0x7f000069b000)=[], 0x0}, {&(0x7f0000d7a000)=[{0x110, 0x2, 0x306, 0x8, 0x40, "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"}, {0x1c, 0xdc3, 0x102, 0x4, 0xc5, "3542bf765b1f3694a67c"}, {0x94, 0x1, 0x1, 0x5, 0x1, "1145f7b4adeb42c971157a66b28fcae0c25470b14e7cb80634122233121a3d0c7b658d023070d57d23d3fb8c67d1ad54b20b4743a841cc84061557173ae9a6c183abe44a7d2d423017a837ca6f2e205b89a4916e1af0da3d41619a5b881b890895e4e4ee5e7a47dbb23f851796878c45d7ec6ecd3a8234ecf745c8f2530232a7c0b5b56a"}, {0x98, 0x6, 0x720, 0x7, 0xfffffffeffffffff, "b271aab56d4726b5f1d1d675ec819a5158c75410ccf7efbd97f4f3f9a60944ebe3f3c9ee1fe6869f2da94a14f047cc88c462d5675a44a204bb914a73f699f731477c0e04df714e81198507b116853c3f5b513577fed3a03f2018a589d0f4adcc03242f20d6c924a9e260f2d14b9ffd10b11c1e26038d55a3d184e9b88086dad39a469738f4bb"}, {0x110, 0x3, 0xb10, 0x1, 0x0, "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"}, {0x5c, 0x0, 0x2, 0x5d49, 0x0, "1c49c8e2b53e5a4cd995861895645f431ef545590220f72a16df07b9b1e676735595737a50bd4379cb0d2dba6de5dfbf821ff84a081c27f2340f483faad09affaeb9b67e88513ea11d425a"}, {0x88, 0x2, 0x300, 0x20, 0x9, "f8d35cab240196a4447b75708018bd2836078adb0a53c1bffe45b0d4d1e12808f35ddcc5b8fd300ac9234e076656858b793497cb23f1bc103dd1381b24f5931b4acbe8933448c914f37cf96611faf141be570cad18c89d4b34c8c82167f18a5de05315b06c1921acb18793455452cf3541138d751fc378"}], 0x44c}, {&(0x7f0000e54000)=[{0x38, 0x2, 0x20, 0x0, 0x100400000000, "f5d3a68e738aa8729661cf8d7af08bbb00051004e5a54407529c6ccc2901dfa6c0165f21e6"}, {0x1c, 0x7fff, 0x300, 0x7f, 0x2, "afab9dbadb54f77daf"}, {0x108, 0x7, 0x304, 0x0, 0x66d, "6985624b44109270fdbf194f17f1e009ceea2323be85642f4d72d954639879e23cc0148813c4d9ae32f633452eca5063c70dd5d8dc01e89a13e247b9dbe4375ed2e6ea280d45f5f201e9814afabeb564d1428b2492f76be5d7ad221af5a8522dd3779db8ae888f7d0429ff5b672c3f4ad37e85beae21e9c1305a6fc3c1bcdba2aa6505b913cd19838f42c8112d3415752ad07dbb66ec537f5dab9fc2c56ff7534333256bc12d5bd0a06d4f8b4eb88510aac7943999a21f0506c472019c2dac8517fe49be8c616e5d019540d77c33154357cb2ea5f84531c16b5227ab8c306eaf2c8fb2c16a91b1708cd7d4b6f90f7b33a0f6a580eb8e6930"}], 0x15c}], 0x9, 0x0, 0x0, 0x20000040}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000b20000000000000000000000000000000000000000000000", 0x200000c3, 0x7ffff, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x2, 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(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]}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r1) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000aa5000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f00004ae000-0x10)={0x100000001, 0x0, 0x80, 0xbbf}, 0x10) mlockall(0x2000000000000) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00002d2000)=0x0) capget(&(0x7f0000da9000)={0x200f1526, r7}, &(0x7f00005ea000)={0x2, 0x0, 0x8ed8, 0x925, 0x9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000861000)={0x8, 0xffffffffffffffff, 0x1000000004, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/07 23:35:56 executing program 7: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) socketpair(0x13, 0x803, 0x1, &(0x7f00003fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000936000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000937000-0x4)=0x10) accept$inet(r0, 0x0, &(0x7f0000003000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d56000-0x30)={0x0, 0x2, &(0x7f0000000000)=[@generic={0x4, 0x0, 0x0, 0x7fffffff}, @map={0x0, 0x2, 0x0, 0x1}], &(0x7f0000000000)="4000", 0x8001, 0xab, &(0x7f0000716000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x358, 0x0}, 0x30) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000b66000-0x8)=0x7e4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000063d000)=0xb) r2 = accept(0xffffffffffffffff, &(0x7f0000b0c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebd000)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r2, &(0x7f000058d000)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf7154ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f0000ebd000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c2c000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001000090400000000800000000700006302000000450001070000001419001a0004e9016a0000000000000608000300ff0900001ee46929", 0x3b}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000b3f000)=0x0, &(0x7f0000b1e000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b1d000)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1, 0x3, 0x5, 0x100000001, 0xe0, 0x9, 0xb40, 0x401, 0x8007, 0x8, 0xad, 0x9, 0x9, 0x7]}, &(0x7f0000278000-0x4)=0x108) close(r4) 2017/09/07 23:35:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0xa, 0xffffffffffff8000) r2 = socket$inet6(0xa, 0x84, 0x230) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f00003d0000-0x4)=0x6b, 0x4) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000de1000-0x4)={0x1}, 0x4) bind$inet6(r3, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x200000000000008, &(0x7f0000de2000-0x4)=0x0, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000161000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000248000-0x4)=0x2, 0x4) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000de3000)=0x0) socketpair(0x13, 0x80000, 0xbf, &(0x7f0000279000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r6, 0x5417, &(0x7f00000f4000)=0x1) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000de7000-0x4)=0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000de3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000316000)=0xe, 0x800) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000de1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de2000-0x4)=0x10) close(r3) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000de6000)="6f5c1964d7ce8abaf725139f2f6d52a1623d003759f37f00000005eace0d172193c2b42f3e66a5a2482e5f13a9fd77de7a96f71b73c9ca397541c2f4835293aec8e411a445d82c9f15cde515cad116f3405570caeefdd772baec1ed22a318b90f9a2280006ca72247e7aaf") 2017/09/07 23:35:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00007e6000)=0x3) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000d0b000-0x10)={0x8001, 0x34, 0x7, 0x9}, 0x10) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c17000-0x4)=0x0) prctl$setptracer(0x59616d61, r2) r3 = socket(0x9, 0xa, 0xc) write(r3, &(0x7f000029a000)="1f0000000307dd06000040070006820004ff0000000201800dff0506000600", 0x1f) writev(r1, &(0x7f000009b000)=[{&(0x7f0000087000-0x58)="580000001400190000bb4b01040d8c560a0600000000e076489643d818fe58a2bc4a03ca8164643e8900000028213ee206fbf51000174100005bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) 2017/09/07 23:35:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x400000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f00002aa000)=0x0) r3 = fcntl$dupfd(r0, 0x404, r2) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r1, 0x0) bind$inet6(r2, &(0x7f0000f5a000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x96}, 0x1c) connect$inet(r3, &(0x7f0000f29000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x1000000000, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x8c) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10100200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x2, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000088000)="6e667300", 0x0, &(0x7f000000a000)="") syz_open_dev$usbmon(&(0x7f0000067000)="2f6465762f7573626d6f6e2300", 0x400, 0x20000) mlock(&(0x7f0000b7d000/0x2000)=nil, 0x2000) listen(r3, 0x3) bind$inet(r3, &(0x7f0000352000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c19000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) syz_emit_ethernet(0x4a, &(0x7f0000a2f000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0xd, 0x4, 0x400000000002000, 0x0, 0x3c, 0x3, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x1f, 0x800, [{0x1, 0x9, "5aa5db6a62d054"}, {0x3, 0x3, "91"}, {0x2, 0x8, "118ff7b24357"}, {0x0, 0x2, ""}, {0x1, 0x3, "f5"}]}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x100000001c, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r5, 0x8937, &(0x7f0000bf2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) memfd_create(&(0x7f0000a71000)="706f64657624706e7031212d7472757374656473656c66009043", 0x5) mmap(&(0x7f0000500000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) 2017/09/07 23:35:56 executing program 1: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pwrite64(r0, &(0x7f0000004000)="f7", 0x1, 0x0) fallocate(r0, 0x1, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000d35000)="2f6465762f7573626d6f6e2300", 0x9, 0x10100) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000729000-0x10)={0x5, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000d91000)="2f6465762f7573626d6f6e2300", 0xbc4, 0x80200) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000c6b000-0x24)={0x3, 0x1fe, 0x2, 0x8, 0x8, 0xc6, 0xb8, 0x5, 0xea90000000000, 0x8, 0x7f, 0x7f}) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008a2000-0x10)={0x0, 0x5, 0x0, 0x40}, &(0x7f0000406000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000712000-0x8c)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) prctl$void(0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000010b000-0xc)={0x0, 0x2, 0x0}, &(0x7f00007e2000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00009b2000-0x98)={r5, @in6={{0xa, 0x1, 0x4c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f0000459000-0x4)=0x98) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000486000-0x160)={{{{0x2, 0x3, @rand_addr=0x12a7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3df9, 0x80000001, 0x3, "620b7777a4a10f0939c71b32f792a43c31d79dfce62f0ca0c54b50774d7190e5ae4741edc885459d84545dd551dcfe3f6763b8417835e7a004a7e35cf86ced872402085fe92f928bc95f0cc0d4d63a45"}, 0x160) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a34000)="7b00", 0x1) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair(0x15, 0x80000, 0x7, &(0x7f0000ef5000)={0x0, 0x0}) [ 64.692419] audit: type=1326 audit(1504827356.534:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3940 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 2017/09/07 23:35:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000798000-0xa)="2f6465762f7663732300", 0x4, 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00008b6000)={0x8000}, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009c9000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f00007bb000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000000b000)={0x0, 0x4000, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000093c000-0x38)={0x1, 0x0, &(0x7f0000afc000)="165114cb8e06", &(0x7f0000387000-0x4f)="0df2805ca5debabfa8669ca6adae8cae115fe90f095e1cb6596f9197192663defec53c281d4142f0", 0x6, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afc000-0x68)={0x2, 0x0, [{0x100, 0x7, 0x0, 0x0, @sint={0xfffffffffffffffc, 0x1}}, {0x7f, 0x7, 0x0, 0x0, @sint={0x3, 0xffffffffffffff51}}]}) mlock2(&(0x7f0000a19000/0x2000)=nil, 0x2000, 0xffffffffffffffff) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x400000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000733000)="2f6465762f6175746f667300", 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000478000)={0x0, 0x3, 0x7ff, 0x0, 0xffffffff00000000, 0x7, 0xcd5a, 0x738d, {0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x1000, 0x1, 0x5, 0x0}}, &(0x7f0000c04000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ada000-0x20)={0x9, 0x6, 0x8200, 0x7, 0x4, 0x9, 0xffffffffffffffe1, 0x6, 0x0}, &(0x7f00005f6000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00005e3000)={r6, 0x200}, 0x8) prctl$setfpexc(0xc, 0x3) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000b64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d44000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007fd000)={0x0, 0x80000, r0}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000862000-0x80)={0x5, 0x0, [{0x80000001, 0x7, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x0}, {0x0, 0xfff, 0x9, 0x5, 0x2, 0x0}, {0x7, 0x4, 0x9, 0x101, 0x0, 0x0}, {0xc0000001, 0x401, 0x3, 0x2, 0x9, 0x0}, {0xc000000f, 0x483, 0x0, 0xc6, 0x80, 0x0}]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000889000)={0x3, [0x100, 0x3, 0x9]}, 0xc) r7 = add_key(&(0x7f00005c5000-0x8)="6b657972696e6700", &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007f6000)="5c99956d8a6d6e2dc2d3ab8a4b21d0edcb4e8a848d42e367dd37c285b25a63ca921400", 0x23, 0x0) keyctl$invalidate(0x15, r7) 2017/09/07 23:35:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x44)={0x0, 0x39, "821c97efefc265c1f8e998ca2c59842e178af4b5cd64452c57174397f5edeefdd5afa00b124c8977ecca15bac9ddce5af5aa565b7342cc747a"}, &(0x7f0000002000)=0x44) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r2, 0xfffffffffffffffc}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x7, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x7, &(0x7f00005d9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8e5000)=nil, 0x8e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x8000000, 0x40) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000eed000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000514000+0xa10)=0x1c, 0x80003) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000279000)="2f6465762f7573626d6f6e2300", 0x7120, 0x400000) mmap(&(0x7f00008e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000f3d000-0x20)={0x5a7e, 0x2, 0x208, 0x2, 0x9, 0x1, 0x3, 0x7, 0x0}, &(0x7f00006d0000-0x4)=0x20) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000071e000)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00001dc000-0xc)={r9, 0x4, 0x0}, 0xc) ioctl$TIOCMSET(r8, 0x5418, &(0x7f000096f000)=0x1) recvmmsg(r7, &(0x7f00008dc000-0x180)=[{{&(0x7f00000a2000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008dc000-0x20)=[], 0x0, &(0x7f00008d0000)="", 0x0, 0x0}, 0x0}, {{&(0x7f000088d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00008db000)=[{&(0x7f00008dc000-0x1000)="", 0x0}], 0x1, &(0x7f00008dc000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x800}, 0xffffffffffff8f62}, {{&(0x7f00001d6000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000149000)=[{&(0x7f0000242000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000823000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00008db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000002d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x4, &(0x7f00008dc000-0x11)="0000000000000000000000000000000000", 0x11, 0x0}, 0x3f}, {{&(0x7f00008db000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000223000)=[{&(0x7f00001d6000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000886000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00008c4000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000077b000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f00008dc000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, 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0x1000}, {&(0x7f00008db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00008dc000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x8, &(0x7f0000307000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40}, 0x7}, {{0x0, 0x0, &(0x7f00008dc000-0x40)=[{&(0x7f0000116000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000027000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00008dc000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000777000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x4, &(0x7f00002e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0xb449}, 0x401}], 0x5, 0x10003, 0x0) setsockopt$inet6_int(r7, 0x29, 0x4a, &(0x7f00008dc000)=0x6, 0x4) bind$inet6(r7, &(0x7f00002c8000-0x1c)={0xa, 0x0, 0xd800000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b7}, 0x1c) setsockopt$sock_int(r7, 0x1, 0x2a, &(0x7f00000c7000-0x4)=0x2, 0x4) sendto$inet6(r7, &(0x7f00008d7000-0x6b)="ed5e64", 0x3, 0x800, &(0x7f00007cb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38000000000002}, 0x1c) ppoll(&(0x7f00006a1000)=[{r3, 0x80, 0x0}], 0x1, &(0x7f0000348000-0x10)={0x0, r4+10000000}, &(0x7f0000be6000-0x8)={0x0}, 0x8) read(r7, &(0x7f0000fb9000)="00", 0x1) sendmsg$netlink(r3, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f00003c6000-0x14)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) socket(0x5, 0x80b, 0x801000000001) 2017/09/07 23:35:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000859000-0xd)="2f6465762f7573626d6f6e2300", 0x526, 0x109000) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000b6b000)={0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000a37000)={0x0, 0x2, 0x400, 0x4, r0}) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ebd000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003cc000-0x4)=0xe8) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) rename(&(0x7f00007b9000)="2e2f66696c653000", &(0x7f00007f6000)="2e2f66696c653000") mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000799000)=0x80000000008004, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fa4000)={0x0, 0x5, &(0x7f0000205000-0x68)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x489}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fa5000-0x4)=0x10) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000aa5000)=[{&(0x7f00007a8000)=@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x1c, &(0x7f000062f000-0x50)=[{&(0x7f0000335000)="5667f4d6f988dac8e169bf71ebe7fe180816da0e6d5995f48682e43aec43da273cdd5d5a28ea0ed99ab51f3a9c3ff1314ecf1f7486b962a53f95cfa120dc24d35ed5552d36a0826659fad4c167922f59ff4a7bf9", 0x54}, {&(0x7f000096f000-0x13)="2889b792a3b3a6cf8c8adbdf6bba20b5317685", 0x13}, {&(0x7f0000419000-0xc8)="fac145df66b71d6487b1759cff48b042a23d951ea7c19c1b43baafcdce7fa7c8557ead8ad76a6c91e2f6e2afc5f79016ace55ded7835c828cf0e7043ad7438599a9620fa3f34337d2e1f8d02b653628d636ba76cec94b6543818c291505c7f489e8e252972e623a31e0eed007a8a3c2e4e746e13fe69a2ebdf945e61ae71a673404a5a1e35099961ec9cc12957f8e0b77d8778c7d3e866053f4cd43b27078c0ef6540e4d2f09785b52182f49345422ab2755074f3572717f0a5b8ddfa5f4f1c02c26a2539b3b6793", 0xc8}, {&(0x7f000020e000-0xad)="83f96ad404f89237cc51d8d9c6a6ec51bb0eaebf26ecc0d74351ac1da11fdceb4790b1a2e6ad22da8d7e461b68ebc2312db70167a5d3b280b80b337810fc0e438ed7131ecf2c1c64fbfac7cc14dafaae98b49aa8db738ed957b378cf488fa8533ffaac6e50bb642a4adb5f0822c96fdbafce4acea758b9bcf25e32faec81012f70d6da9587897a5b20d833f59ca6cd84c54a93915dfc6c51e2ee9207b1e418701e2d726cadfbd4d028ad7135ca", 0xad}, {&(0x7f00005fc000-0xb4)="5b854ce4a32c34df817f0c6740b8db0ebb9b09847903df2882e8bb7c275ad64fc58b95c3ecdbd21f8a0ed4ee6661c667321d842b448e05cd8d471f98904f19324c3120bde043fb6a7313661e08887a7658a9759ccf821c5d72852caf572b76e317389790fc5af26dbf9ff6fa42b9afe5a74700b4a14002c397059f38e401219f1ffc7ba2a95c71b9335e4312ff0e8a112a52b4ac4c35d746cfb7012e5c12ae4c99d731d25cf9cb9ce7a939ae5983ede1d1495dda", 0xb4}], 0x5, &(0x7f0000f51000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x820d, 0xf7a7, 0x3, r3}}, @init={0x18, 0x84, 0x0, {0x9f, 0xfffffffffffffe01, 0x2, 0x1f}}], 0x2, 0x8000}, {&(0x7f0000cf6000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d8c000)=[{&(0x7f0000378000-0xe5)="8f183d1eb02b1148fe82adcbfc434fc52c819f9953722fb6da3eb7f731ffb6859e0edeb5bd41f7317729794113ebe21b5e316dafff548c5c8f6a4fe8ad13ba8ec1a9d5be9e8ea160308a5fcb2290c9d4c2d8c57cc9c4d176de7f35316eb91f9cdc25900ea8fd5cdf0c7ff601993f42fac7fe8751af04f4f577092dfd931bf3e039f45b902976a76e31ee132967cd4612043704bf3bb0b37dedef14e0acee1c7317aeb1567d83509269689eadd2a4628e958b696732ad08bd0a341d3a804915ff3e633038505dd9116cdb91f599eefcdd6f079df668a24ffdece1317a20e0f46404eb35480b", 0xe5}, {&(0x7f0000ebc000)="9288749e848c4a87326111649c3dde15bce5f5f0d27dd3a3b9e6e2fddb5bafb01cc013c51d556ac80b687fd26a02ba740bfef630d1c65cf17574e8f9", 0x3c}, {&(0x7f0000ba6000)="2b279b5c5323d429484f9ef39ec80b67d41b9cc633cf4f9b216c0188305f93fc59e3dedc3bc9ae1a73f913ed44d3b794aba40fd63c0290a08b855fdbfa5882155af1a1da180480665e6e88f1a3f95bc921234d17e92e5f4db8e2217820bc9832cb20621279c94474c376a7c72b11310f93dbe1ad310cc07e369359281abd72303d1f7349226eda283a95bbe72265c391", 0x90}, {&(0x7f0000b55000)="d844184cd9f40872ac7520fd174eb538236551d86f5a54b3163803afcc4d3fef6e16280792f403a9391609c0f098f59261fee395a561981fed4b082e701dd832e5ce7414335ac27725b24131c55769bb26715ead4b2cfddfd20283b0b2c09b8e94d203b592b833e270a8ddef65edd87737545d0d955ce7f9c9f7051ad5b9374bd1e93cb271fea3b1", 0x88}, {&(0x7f000099c000-0x17)="ef1c2af309c448426386ee71c19ea0adc96df578e75f45", 0x17}, {&(0x7f0000847000)="b3d7fa693c57db9ce313ba3b3919b250b314107640e8f7b93da755a0001a1c3b6eb4033fac4857dd5fa1453fb1e36fa4454686af24bb4e88e20264d6d8528bdc549f5dafa385f6898a42080a38a74feee1e95dbb506fb27d82269675c86719675cd05d8d0c570f2af41d41ce6c12a0aa083bf0f888aa93b48ec87fde8b42c73f9fd1f5df5176f42e51d8bb10e2f2bd19c3f7dd64afa444b87c66e537cb01bd", 0x9f}, {&(0x7f0000688000)="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", 0xfe}], 0x7, &(0x7f0000229000)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x8006, 0x1, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x4, 0x7fffffff}}], 0x2, 0x40}, {&(0x7f0000ae1000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000ed5000-0x10)=[{&(0x7f0000eba000-0xf0)="97918b2b5048187ea8d98562330894e17e6aa593622c5a3bd343fd9037223f35720259b2aac139e2964bd2b473c1ed0397e04367eda65ea628f46c35677c5d5193e7b89b4df9d4738be9fae6ff589426796df466855c3b412e2abce1d2140cabf2925862d6c8af801d27c10c4abdf78262eb8ac742f9aace4adbfcb7e1dc785949cb20cb0e2dc03291afa234fc31978bbfcabccd1816ff2716f09d5fcdf119fcd8c3bec1dad10bdbda4899957ac875302a552807e7c1b56cef6b8b7a8e46d8b49ebb963a9c01938986eb3573982120143cfd4297b69dd1dba9833803bb74f04e4262a6926dc006b60fa21dd8edb1466c", 0xf0}], 0x1, &(0x7f0000019000)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x6b59, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0xc, 0x8, 0x200, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0x7, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x10000, 0x9}}], 0x4, 0x4}, {&(0x7f0000023000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000-0x10)=[{&(0x7f000000c000)="7055c67276106a16e626a6c76f61f3a509e868ff4e9284d31853c5b741b74b73fb5db728c6132fdded10ba067cd079c9b90cbbe854324754c017e1a2f5860113cbcc1a3d5fc2b1282ad5ac212cf5f3a3b502c1256316fb3e9ffbd0", 0x5b}], 0x1, &(0x7f0000bfd000-0x180)=[@init={0x18, 0x84, 0x0, {0x5, 0x8, 0x7, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0xb5d8, 0x209, 0x100, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x80, 0x8009, 0x0, 0xc70, 0x10000000, 0xfffffffffffffff8, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x29, 0x208, 0x9, 0x5, 0xffffffffffff7ee1, 0x8001, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8002, 0x6f17, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8007, 0xb300000000000000, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x7f, 0xc1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x80000001, 0x4, 0x20, 0x3b5006d8, 0x3ff, 0x2, 0x3, r3}}], 0x8, 0x4000}, {&(0x7f0000270000)=@in={0x2, 0x2, @rand_addr=0xffffffffffffd723, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ed000)=[{&(0x7f000093c000-0x9c)="9cdfcabc84a9a7bd03703b48dfc1fda087d606fd09ddf52e438eda480d8e3aabeed40492d6dab1c06ef2d07f363a29d7e165a2d98209de293c82653bb80a69061c937c41a1137c18d614dc28c9e7a37af58febf0496a55cc36c6d99d5b7d0b3eec86fd9521eb035dbaa21237476de4d8504944e0cbd66a139c4fda1955fffb3e5f7b7a7427b6a3e6c8b8898483e0bf084a8205d9517e9ae67058237a", 0x9c}, {&(0x7f0000bd2000)="0d5a380093a1", 0x6}, {&(0x7f0000b8e000-0xb)="ae42b47db8fd2c0dd828ef", 0xb}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f00005a9000)=@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c, &(0x7f0000f9e000)=[{&(0x7f0000def000-0x81)="f7765dea2b2e6e1a27556a7c8db6e5d60094509b4268f196b6110146c345ee2d8c390437a16313c8ec95b33c64bb1b49546d497600532bf3ecd4c6716480c020f0e24bce333aefe29875b3f55ffd966dcd4212410227aebc846db076ac0b4f4fbfa78414d11eee4edf7fe16b30ca0a224cdbd5d59f3a5a654c9d98a286624e9787", 0x81}], 0x1, &(0x7f0000004000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x1, 0x7fff, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0xfff, 0x200000000}}], 0x2, 0x8000}], 0x6, 0x0) epoll_create1(0x80000) getpgid(0x0) stat(&(0x7f000001a000)="2e2f66696c653000", &(0x7f000066b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000f53000)="") rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00004c3000-0x10)={0x70, 0x0, 0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(r5, 0x6, 0x6c4, &(0x7f0000a29000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000357000-0x4)=0x18) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000042000-0x4)=r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000281000-0x4)=0x0, &(0x7f00003cc000)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000055000)={0x0, 0x0, [0x80000000, 0xfffffffffffffffd, 0x8, 0xfffffffffffffffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000006000-0x50)={{0x2, 0x1, 0xc0000, 0x1, 0x9}, 0x0, 0x54, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000645000-0x10)="2f6465762f73657175656e6365723200", 0x2402, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000013000)=0x0) ioctl$TCSETSW(r6, 0x5402, &(0x7f0000005000)={0x0, 0x0, 0xad1, 0x8001, 0x100, 0x0, 0x4, 0x8000, 0xc16e, 0x800, 0x17, 0x7ff}) pwrite64(r6, &(0x7f0000006000)="94000bfff3d40060", 0x8, 0x1fffd) 2017/09/07 23:35:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x4000007fff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a43000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x480800, 0x0) timerfd_gettime(r2, &(0x7f0000531000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) prctl$getreaper(0x3f, &(0x7f0000010000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000248000)={0x0, @in6={{0xa, 0x3, 0x42, @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]}, 0x7, 0x98f, 0x5, 0x100000000, 0xa}, &(0x7f00001ef000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000683000)={0x2, 0x2, 0x7, 0xfffffffffffff001, 0x0}, &(0x7f00001f0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006b6000)={r3, 0x9}, &(0x7f000057f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008cd000)=r4, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f000000e000)=0x0) bind$inet(r5, &(0x7f0000d5a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = semget$private(0x0, 0x0, 0x400000001) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r6, 0x0, 0xb, &(0x7f00002fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r5, 0x8) syz_emit_ethernet(0x46, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x3, "09"}, @timestamp={0x8, 0xa, 0x100000000, 0x4}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000bbc000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x7fffffff, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x6, 0x10, 0x4dc, 0x0, 0x0, {[@window={0x3, 0x3, 0x0}]}}, {"05"}}}}}}) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x800000000, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0xf99b, &(0x7f000000b000)="2e2f66696c653000", 0x4902, 0x400, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x0, 0xfffffffffffffffd) syz_emit_ethernet(0x3c, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [{[], {0x8100, 0x80000000, 0x400, 0x8}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x1, {[]}}, {"3702"}}}}}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c59000-0x4)=0x8, 0x4) sendto$inet(r1, &(0x7f0000801000-0x1)="65", 0x1, 0x0, &(0x7f0000df6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000481000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00003e2000-0x4)=0xc) stat(&(0x7f00001eb000)="2e2f66696c653000", &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000192000-0xe8)={{{@in=@rand_addr=0x2d, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xba, 0x2, 0x800, 0x11, 0x20, 0xa0, 0x5a, r11, r12}, {0x4, 0x29f7, 0x0, 0x0, 0xffff, 0x3f, 0x3, 0xff}, {0x4, 0x4, 0x100000000, 0x8}, 0x1, 0x1, 0x7, 0x1, 0x80, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0x4}, 0x4, @in6=@loopback={0x0, 0x1}, 0x200, 0x0, 0x3, 0x31e, 0x80000001, 0xffff, 0x1}}, 0xe8) 2017/09/07 23:35:56 executing program 7: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000eea000-0x5)="72656e6f00", 0x5) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f02000)=0x4) syz_emit_ethernet(0x75, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @loopback=0x7f000001, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @timestamp={0x44, 0x4, 0x3, 0x0, 0x1, []}, @ssrr={0x89, 0x3, 0x1b34000, []}, @cipso={0x86, 0x25, 0x6, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x5, 0xb, "e6b1178ad85e6af7b6"}, {0x3, 0x3, "4e"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd000000000000002}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x25, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178f"}], 0x25}], 0x1, &(0x7f0000f03000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000003000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x3a020) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000004000-0x6)="6e74637000f7", 0x6) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000689000)=0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcc000-0x10)={&(0x7f0000246000-0x8)="2e2f66696c653000", 0x0}, 0x10) close(r3) 2017/09/07 23:35:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000657000)={0x8, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x20, 0x8, 0x5, 0x7f, 0x0, 0x7, 0x8, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000085f000-0x4)=0x0, &(0x7f0000120000)=0x4) r0 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000f64000)=0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0xc, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000019000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000b84000)={0x8, 0x14, 0x7fff, 0xe4e5, "454b3769e252d091946647d11c757c4861a073da35dffd701804ce5cd6b763d9"}) epoll_pwait(r1, &(0x7f0000044000-0x6c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e5e000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x80000, 0x458e) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000c0b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) timerfd_create(0x5, 0x800) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ab000)=[], 0x0, &(0x7f0000807000-0x10)=[], 0x0, 0x0}, 0x0) 2017/09/07 23:35:56 executing program 1: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ab7000)={0x6a}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ab8000)={0x7fffffff, 0x4, 0x1ff, 0x4409}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000374000-0x20)={@generic="8c80ef02d0162beaa71813384e5ac109", @ifru_flags=0x1}) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00001d9000)="026bd2", 0x3, 0x3ffff, &(0x7f0000ab9000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ab4000-0x10)={0x0, 0x0, 0x2, 0x1}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000468000)={0x0, 0x3f, 0x1, 0x406}, &(0x7f0000ab9000)=0x10) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000e5000-0x24)={0x3, 0xffff, 0x8, 0xff, 0x4, 0xffffffffffffff19, 0x5bc22450, 0x20, 0x5, 0x4, 0xff, 0xff}) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000abb000-0x38)={&(0x7f0000aba000)={0x27, 0x2, 0x1ff, 0x7, 0x2, 0x7, "cb835e0ce4f46e8094b191204f743b517304a4d5b532b0f09000acab67d620c9273484ea4f80d0fc107317df48e6f820d44369c6a0774f42794300b01ec6ab", 0x0}, 0x60, &(0x7f0000158000)=[{&(0x7f0000abb000-0xc6)="e547f7d880ad71f17dd576710b4d7a361b16fae21714ecd30aba5c7dd5e6ae29627b866a3dc6004eaadf3c21dcec7902b9e5e8d667bd686914e099013a8c33c3daef7ef66429abafef1a6ba32503ed9f11c7def5216c6b889c4981ba57dd3e6a02bed606939f624e9a6b4f50bf938919b0aa613b5cab602f9a7a4a278d73e4d07180dee38e307a65c01625a7b1b755ac88a4a7e8593c4a803d921b6bfc72bb5d0554361ec8959f2510c0a525f4b430bf1fb37cb29fb9d7fac168757ac183a284ca5a9f9a3221", 0xc6}, {&(0x7f0000aba000)="89193796dc868a31b84090946ee6c4ca250cd98a2dfc5cd370be6337abc90c59cfcb592d7eb0cbe0593bfa22727910aee980f18a1e6855b1925b7006c4cba1a6322d31804a3d2abaa2c653a4d11b1b76ae19c3e47ed3d2760b183ebc57750d8a6db510f22b88b737c1625042d84a64c2b424b39fe2212670d07360b75f9464a00fcc855a154c88bf1d1ad5eb63b37ca9dd3f02417c1ae01d9b8ec05ffdb977b161c11d7f56934ef2d4bdf810a99e490f0faadeb6ce00e82535c3486c02836876d47cd5ecc2", 0xc5}, {&(0x7f0000344000-0x9)="d24e803990466c2f27", 0x9}, {&(0x7f000065a000)="bf998d47d0b2d0585d125f106fb56210b458e72f96581dec556bbcb0cb600965be54c35c33d35336468040604d285e0affa0bbec27d92cd2e1e2fb291c83aee046018fdbbd3fe24331f847887d21dc0d4d33622fa9fe06557344923d6537fb8919be662ab28e83c021be3eb4911d35ef52654ecdb0904effb316229f01deeebcdaf23b8ff54420", 0x87}, {&(0x7f0000822000)="d40fd37e2172ef5f867fa99274bc35e0ee3bfbcf1709484962ac8dcd88549c02e15b652620ee3a0c66c1aec11971094c3f5d436040cb8cc7683829edb52aba395d9215c334af7a9369b815f487486f47e1d11ab92f9bbd46bb88da6aebfc23e070b4e9bf8df22cb180e31c69b061b099c6b292d4", 0x74}, {&(0x7f000019b000)="54fce9923214170ebbe477a92c0416e319338baf3a50c9122d8c68a353bb35c902a76dace9f5d66176c245c269b5f3f6ad1d7bc3ba6511d1cd0642982f1b21ad3dffd3839838a8b2c12b9739834c0f184f5b4e3fa3b4a48ed158fbd6e3d287406aa42c492774515d18b4ae28d29560eb", 0x70}, {&(0x7f0000aba000)="60c27febbccf22740d04b91955d819eaacfe258b0fa7fd6a86a975ba0f46cd26ee797031e3443c85aa9b2893d8795dcdeab491ba1b550a112bbbc2725b774e7adebb6a370cf78291f4fed70768e0ee4af253896a17e626946f5de284afd807780f380c2f0920dc736cd109764283a9973a9ad09809db1b80dd95911f4a8f8f9e9b06029625ba32eeaa8b45e4832c3536bbc6e54f71b0ef821ee0b2ecfeda2894749132ef", 0xa4}, {&(0x7f000014c000)="8b02cf5acb944ccdb9a65d612060269c6364d41311b7188a9fc3d7499cf7090ad5b8765f23f2f899a62725af150f14e7b055b2f3aa2efbfc952cae3449ea30c7ca1cc1e9a7b9609fb3245af0e20c53bd1269df5d57f99806d840b2677e7203ec2fc8343e514a7fc205", 0x69}], 0x8, &(0x7f0000abb000-0xe8)={0xe8, 0x114, 0xf1e9, "6b55a98c4644e958fd403e14ae6c9a4c3f30779eb454992fe84bbdef0b50ec8d433513713bde4a46327c358c2e70d99f265f5dd05ea58e26071bf710eaf3317827f2d8612365a20244fb3c53ede447dfad2a93cbd2f250b308b640df7828d5cb6821e464ca40421fedd2e32ca17d6167bd46a86cfa104df4a59d9e3f82fb2329afb17b7b498718dcdab305e2cdd22347b20d2f7ffdf4bbe44e52ddbb149b78771a50fce4e31fedaf7dfdb33c6b1078c10829ea36bb569c92c8d453a8326dd9b784c24291e620aaafdc3c610f14a4e892acf21735"}, 0xe8, 0x804}, 0x20044814) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004b7000-0x4)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ab9000)={r2, 0x5, 0x0, 0x5, 0x20}, &(0x7f0000aba000-0x4)=0x18) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001a6000-0x20)={0x9, 0x6, 0xd, 0xfffffffffffffff7, 0x7, 0x2, 0xe0, 0x2, 0x0}, &(0x7f0000ab7000)=0x20) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000abc000-0xa)={r3, 0x2, "e717"}, &(0x7f0000ab8000-0x4)=0xa) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x20008004, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TCSBRK(r1, 0x5409, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa50, 0x3, 0x6, 0xd, 0x80, 0x80, 0x4, 0x0, 0x0}, {0x10000, 0xca02, 0x5, 0xfff, 0x3, 0x9, 0xffff, 0x6}, {0x8000, 0x2203, 0x8, 0x8}, 0x7, 0x800, 0x9, 0x0, 0x8, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x34d, 0x11}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x47d5, 0x3, 0x2, 0xee1a, 0x3, 0x3ff, 0x9}}, 0xe8) shutdown(r0, 0x1) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ab9000-0x20)={@generic="0be6acc6fb63cbf739442739d83aaf8c", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/07 23:35:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4b, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000945000)="2e2f66696c653000", 0x1, 0x0) perf_event_open(&(0x7f0000ab7000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x10000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000bee000-0x10)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f00005a6000)={0x5, 0x7, 0x84, 0x100}) recvmmsg(0xffffffffffffffff, &(0x7f00001ce000)=[{{0x0, 0x0, &(0x7f00001ea000)=[{&(0x7f0000d6f000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000a90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000ef0000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x3, &(0x7f0000ea9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x8}, 0x9}, {{&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000006f000)=[{&(0x7f0000ba5000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x1, &(0x7f0000f4d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x6}, 0x8}, {{&(0x7f0000887000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000c80000)=[{&(0x7f000076c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000d1f000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x3, &(0x7f0000b4b000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x84}, 0x4}, {{&(0x7f0000ad5000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004dc000)=[{&(0x7f0000237000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000022b000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000c8f000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000d2a000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000551000+0x66f)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f000098e000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00005ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x7, &(0x7f000050e000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x3}, 0x100000001}, {{0x0, 0x0, &(0x7f000009c000-0x60)=[{&(0x7f00001cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000016b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00009d8000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000052000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000e57000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a9d000)="", 0x0}], 0x6, &(0x7f0000e29000-0x10)="00000000000000000000000000000000", 0x10, 0xfffffffffffff800}, 0xfffffffffffffff9}], 0x5, 0x2000, &(0x7f00001ab000-0x10)={r1, r2+10000000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009da000)="2f6465762f7161745f6164665f63746c00", 0xee5416d3e8673be3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1c8a3cd4, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0xfa, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r5 = gettid() semget(0x1, 0x0, 0x580) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000b88000)=0x0, &(0x7f00007e1000)=0x4) fcntl$setown(r6, 0x8, r5) read$eventfd(r4, &(0x7f0000fcb000-0x8)=0x0, 0x8) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r7, 0x0, 0x0}], 0x1, 0x8) dup3(r6, r7, 0x0) tkill(r5, 0x16) fstatfs(r6, &(0x7f0000532000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00007ea000-0x15)="65746831747275737465642876626f786e65743100", 0x803, 0x0, &(0x7f0000928000-0x40)={0x146, 0x1, 0x9, 0x10001, 0x100000000, 0x0, 0x9, 0x3ff}) capget(&(0x7f0000741000)={0x20080522, r5}, &(0x7f0000b88000)={0x81, 0x4, 0x6, 0x5f6, 0xd5b4, 0x8}) 2017/09/07 23:35:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) bind$inet6(0xffffffffffffffff, &(0x7f00006ad000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1c) socketpair(0x0, 0xb, 0x57d9, &(0x7f0000995000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ptrace$getsig(0x4202, r0, 0xffffffffffff814a, &(0x7f0000243000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = dup2(r1, r2) ptrace$peek(0x2, 0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = syz_open_pts(r3, 0x408002) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f00008d3000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) r7 = open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x80040, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setlease(r7, 0x400, 0x0) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00003c0000)=0x6, &(0x7f00008a2000-0x8)=0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000053000)="2e2f66696c653000", 0x5a) r8 = open(&(0x7f0000a35000)="2e2f66696c653000", 0x80200, 0x47) dup3(r8, r7, 0x0) 2017/09/07 23:35:56 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r1 = epoll_create1(0x80002) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) r2 = epoll_create1(0x80000) ppoll(&(0x7f0000007000-0x18)=[{r2, 0x270, 0x0}, {r0, 0x2000, 0x0}, {r2, 0x80, 0x0}], 0x3, &(0x7f000001f000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)={0x1}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) dup3(r1, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0xfffffffffffffffd) bind$bt_sco(0xffffffffffffffff, &(0x7f0000e5d000-0x8)={0x1f, {0x0, 0x3f, 0x3, 0xfff, 0x80000000, 0x8000}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e6365723200", 0x104, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x0, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000020000)=0x7, 0x4) r5 = socket(0x11, 0x2, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e1b000)={@generic="e4feb51c1780c8b4d4f69a038f60aaae", @ifru_flags=0x8100}) setsockopt(r5, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r5) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000019000)={0x1fffeffc, 0x0}) mmap(&(0x7f0000000000/0xe2d000)=nil, 0xe2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/09/07 23:35:56 executing program 7: 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) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000edf000-0x98)={0x9, 0x0, [{0xb87, 0x0, 0x0}, {0x0, 0x0, 0x9}, {0x931, 0x0, 0x5}, {0x339, 0x0, 0x3c6}, {0x865, 0x0, 0x3}, {0x0, 0x0, 0x1}, {0xf72, 0x0, 0xff}, {0x29a, 0x0, 0x2ce}, {0xad2, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000091000-0x8)="2e2f66696c653000", 0x4000000, 0x58) mmap(&(0x7f0000000000/0x544000)=nil, 0x544000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000542000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r0) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000544000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000342000-0x4)=0xc) getpgrp(r3) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000364000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf9e) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x1, 0x1, 0x2004, 0x40, 0x8001}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f40000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce7000-0x4)=0xc) fstatfs(r4, &(0x7f0000047000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001fc000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000292000-0x4)=0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f00002a6000)=[0xfff, 0x1]) listen(r2, 0x7) ioctl$LOOP_SET_FD(r2, 0x4c00, r5) dup2(r1, r4) syz_open_dev$tun(&(0x7f0000543000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000c30000)={{0x3ff, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x10004, 0x4, 0x5, 0x862, 0x4, 0x6, 0x0, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000330000)=0x0) openat(r0, &(0x7f0000478000)="2e2f636f6e74726f6c00", 0x0, 0x0) request_key(&(0x7f000081c000)="6b657972696e6700", &(0x7f00004fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000b3000)="7573657200", 0x3) 2017/09/07 23:35:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x800, &(0x7f00009f7000/0x3000)=nil) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xbcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x4, 0x95, 0x0, 0x0, 0xffffffffffffaded, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000151000-0x14)={0x5, 0xad9, 0x7fff, 0x3, 0x40}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) syz_open_dev$evdev(&(0x7f0000e39000)="2f6465762f696e7075742f6576656e742300", 0x100000000, 0x40103) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f00005a3000)="28766d6e6574306b657972696e677b7365637572697479637075736574747275737465640052", &(0x7f0000ded000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) open_by_handle_at(r1, &(0x7f0000744000-0xae)={0xae, 0x763c, "db6e08d10b6fba2432cafd2764fffd7cfce4bfcf3bac79d586c4fed1b54777e5deccdf938c6552560150885a051b528ec3abc00a46c9ecd30007e11e7d176a9caa0000000000000003d2a3b5039a00358dcf4767eeff64f6c7aa16698f645c6c7b5b6ac7afe3f3fa25b8aba57bea824f29a0859d2ea36da7316c3a65a9a21467486dfd6e80a7cf7c41d4bc25e3cf0920bc000100007eab1fdfff8f56cab2ee17664098c89dc1"}, 0x42082) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x7b) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000a9e000)=0x102490, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000e3000)={0x0, 0xfffffffeffffffff, 0x209, 0xff, 0x7, 0x8f, 0x843, 0x3f, r2}, &(0x7f0000203000)=0x20) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000834000-0x40)={0x10000, 0x200, 0x3, 0x47, &(0x7f0000c32000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, &(0x7f0000ed7000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f0000163000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) pipe(&(0x7f00006a1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000d5000)={r2, @in6={{0xa, 0x1, 0xa0d2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47f1d43b, 0x5}, &(0x7f0000ebb000)=0x98) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f000018d000-0x4)=0x0) r6 = request_key(&(0x7f00008ba000)="2e726571756573745f6b65795f6175746800", &(0x7f000068e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000092f000-0x6)="2c6574683000", 0xffffffffffffffff) keyctl$assume_authority(0x10, r6) io_setup(0x8, &(0x7f00007ff000)=0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000aad000)=0x80, 0x4) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f000071f000-0x10)={0x2710, 0x0, &(0x7f0000a52000/0x1000)=nil}) ftruncate(r5, 0xff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) utimensat(r4, &(0x7f00005ed000-0x8)="2e2f66696c653000", &(0x7f0000d83000)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) ioctl$void(r1, 0xc004587a) keyctl$negate(0xd, r6, 0x3ff, r6) syz_emit_ethernet(0x7e, &(0x7f000028c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x8000000, [{[], 0x0}, {[], 0xfffffffffffffffd}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x80000000}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000385000-0x8)=0x100000) 2017/09/07 23:35:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000d4b000-0x8)={0x100000000}, 0x8, 0x80800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006b7000-0x1)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000bc7000-0xc)={0x10000005, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000fa2000-0x95)={{0x4, 0x20, 0x8e53, 0x100, 0x3, 0x400}, 0x5, 0x5, 0xffffffffffffff80, 0x5, 0xfffffffffffff296, "9a25b444c3ae18efa5117e5facdb0319478de18c14da6f4e005e40f5f08750473adfeee1ea32db221a710641ee13d71d428911df06303e827edc095da6d04eace173f0f22d4a8b1f0a35373d0d66aa6ccd071543b460f33786278f3ff85baceda3e22f98e4bd612d4aab4103c9bb0b4132e67cfffbdbce3652584e314c1b504cca"}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000018a000-0x18)={0xf000, 0x100000, 0x1a6a200000000000, 0xca9e, 0x4}) getpeername$netlink(0xffffffffffffffff, &(0x7f000051e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000893000)=0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000e9a000-0x4)=0x0) signalfd(r0, &(0x7f000096a000-0x8)={0x6}, 0x8) unshare(0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000809000)={0x27, 0x10001, 0x380000000000000, 0x1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000fe4000)={{0x3, 0x3, 0xfffffffffffffff8, 0x3, 0x3}, 0x20, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$IPC_INFO(0x0, 0x4, 0x3, &(0x7f0000a9c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/07 23:35:56 executing program 0: mmap(&(0x7f0000f1d000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x400000000000004}, &(0x7f0000f1e000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1a, "1d5a1220e2a89c1b78a704c4db4758e8e5a548cbb068e70f4112"}, &(0x7f0000002000-0x4)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f22000-0x8)={r1, 0x1c72977b}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f21000)={r2, 0x404}, &(0x7f0000e79000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007c0000-0x8c)={r3, @in6={{0xa, 0x3, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f25000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000464000/0x9000)=nil, 0x9000, 0x100000000003, 0x8011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e79000)=0x0, &(0x7f0000b75000-0x4)=0x4) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3000009, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e79000)=[], 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000001000-0x68)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d7406717055d62602d8d9c0b3eae139ad13b140e93943175fbfca470001b9f04df9921a7a000000000000000988cf485dfddb2a9e4621d8f64e270000c6a6da000000000000089f", 0x68) 2017/09/07 23:35:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x2000000000000000, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000000200000004, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3f, r0, 0xfffffffffffffffe) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0xe)="76626f786e657430776c616e3100", 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f000081b000-0x1d)=[{{&(0x7f0000f56000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000faa000)=[{&(0x7f0000fa8000-0xb9)="0000", 0x2}, {&(0x7f0000321000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000faa000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x3, &(0x7f0000faa000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r2, &(0x7f0000229000-0xf)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fa8000)={0x0, 0x10000, 0x10, 0x6}, &(0x7f000075e000-0x4)=0x10) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004d8000-0x10)={0xbc, 0x8202, 0x5, 0x7fffffff, r3}, 0x10) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x7) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000fa9000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x0}) sendmsg(r2, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f000068e000)="d1a3bbea398f244c7d42dade18185931e7aa6a21931c38de30e4da4a7f0af9ab521b374c29d2ec8d1dec04dc00ef4d4ed92f98c45242", 0x36}], 0x1, &(0x7f0000667000)=[], 0x0, 0x4}, 0x0) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000f8b000)={0x0, 0x0}) getsockname$inet(r2, &(0x7f00005fb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000612000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000e29000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1600}) getpgrp(0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000024b000)={0x3, &(0x7f0000bc1000)=[{0x4, 0x6, 0x247f, 0x3}, {0x5, 0x7ff, 0x9, 0x2}, {0x9, 0x6, 0x7, 0x2}]}, 0x10) 2017/09/07 23:35:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x2, 0x0) r2 = accept$inet(r1, &(0x7f0000002000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) readlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(r2, &(0x7f0000002000-0x8)={0x3475}, 0x8, 0x80800) ioctl(r2, 0xffffffffffff5230, &(0x7f0000001000-0xd)="93f8ee0f6724e94f38d27da8e2") r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup(r4) getsockopt$packet_buf(r5, 0x107, 0x7, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xba) fcntl$getown(r4, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dae000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00009f4000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 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) r6 = add_key(&(0x7f0000002000-0x8)="0200c700000000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x47)="aba1edbc19befa33b8939a7d7d6f26e5e800465484498b24b363987ab87181e1ddd80c4f884b7647fee7f40c1e74ff5acc0e12d6c5d7ccc9b96a3d823970c252c5acf43e8cab72", 0x47, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000000004, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r7, 0x7, &(0x7f0000000000)=[&(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r4, &(0x7f0000005000)="cbe146e18d5e57414dd57c2adc5329a0ecde8f8aa48b9608f61b855be45c7a892f8f498960ea24da6ad655e43d0fe259ac180d619503ebfae2", 0x39, 0x100, 0x0, 0x1, r5}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000007000-0x22)="a4e3d876d210ca708d0072c39d4ad7a2d4dbafa855521efcfd1fa2a3455f1045ddbf", 0x22, 0x5ea3374f, 0x0, 0x1, r1}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000004000-0x8f)="0d37625dc689fde2680c9b9ca20310cf3e04972fe52e4b17396b160f6cb1d20fa6011810328b6986c254427c0a5cd9bd2d9be5fc54d95243ed5a4497016d3851f6dbdc5eb5e9e81180f1fb442f7dab7b645fd0e00388832fe9fe992edd22ddecf3c8c11ca826e6146777f2e18577e411938ae8c8c793e22f597e4b475a8c216e209aef1422908ea4adb953a0e7de71", 0x8f, 0xbc, 0x0, 0x1, r1}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffff7, 0x0, 0x1, r1}, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x3, 0x100, r2, &(0x7f000000c000-0xc4)="d76b28fe1ce2cc6508840c48a7c372716585251ea38db122b7f454dbb2e04f056a11dfb2957d65f7e72705389121be6b29c026d7f0bd68a86bb0781eef030bcb3690bd9f046482208f95c3cd48168c9f91ab9fade7b87568864cd5642ced78077b2575d0c80ea754d33d6d34b726f178951e534125369f74045388937ae2f977e75de56c82c2a3530b38c3f029ec3ee24289b4f219eb0fc3be0ce0794cf294f6bf3cf251f80dbe133c330fc9ecd09525b1f9578903e278e6552589b665f57ec8ae2c6970", 0xc4, 0xff, 0x0, 0x1, r1}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0xf, 0xeea0, r2, &(0x7f0000000000)="0cf0216a68570a5c6716921f7b77d05c64b499d425f4ac561f5e0e45c3d77fc61244ae27bb8ac8d808c431b7c769229dbe03ae31d4194ee2c808e50b6851b74ced19119c459babd72bcd50ca384514d23f6e9d9535c482aa3681", 0x5a, 0x8001, 0x0, 0x1, r1}, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x1, 0x8, r3, &(0x7f0000009000)="eb5fd055ed5e14d5bc635b58a1e4c9388b8c6450ad85f2337179602494ccbeb7b3101704d97bdc597f1c65a1ad898b098e0446510f3b903634b13dd5c041ff576fa59acf3a20cf24bd717dd360cdb3d41a7926b7127d7a1b98f070272481900b7124", 0x62, 0x1f, 0x0, 0x1, r2}]) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000003000-0x20)={0x200, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000002000-0x20)={0x8001, r8, 0x10000, 0x28}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MIN_RTO(r5, 0x6, 0x6b1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) keyctl$update(0x2, r6, &(0x7f0000001000-0x1002)="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", 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002000)={0x3161, 0x9, 0x6, 0x10001, 0x8, 0x3a, 0x30000, 0x8, 0xffffffffffffff2e, 0x1f, 0x1ff, 0x80, 0xffffffffffffffc0, 0x8, 0x5, 0x9, 0x0, 0x9, 0x800, 0x80, 0x9af, 0x9, 0x20000000, 0x81, 0xffffffffffffffc1, 0x4}) 2017/09/07 23:35:56 executing program 6: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef7000-0xc)={&(0x7f000005c000)="2e2f66696c653000", 0x0}, 0xc) bind$ax25(0xffffffffffffffff, &(0x7f0000ef5000)={0x3, {"be46c7f13b9b37"}, 0xfc35}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000ef9000-0x12)="000000000000000000000000000000000000", &(0x7f0000b63000-0x4)=0x12) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000efa000-0x8)={0x6f4, 0x200}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000e13000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x7fffffff, [0xffff, 0x7, 0x7fb, 0x6eaf, 0x5, 0x8, 0x80000000, 0x7]}, 0x5c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000825000)={&(0x7f0000984000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000439000)=[{&(0x7f0000ef8000-0x1000)="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", 0x1000}, {&(0x7f0000ef7000)="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", 0xfc}, {&(0x7f0000ef8000-0xf9)="01ad0b7f63a0dc33fe4d3d92f7e91e2a3acf4a379054e908f8ae077110dabebf39b12c43b2714c6b68051830b39047bdca05c358c9f3e9222be789b38a835f718424463463cfeb4ac9e417da8bd4db6516628cfb24e166e7783a3c297a8059374852091fbb4d4be38a6d6503900f4906ed253356364b0c0b830e5f75643fb2fb3fcf7fcdb735e94c5a2384bcba030656974d970430f36784eebdc28d6d062c40c4ab8385400d5ac11040f05154be701852f8de7414d280c0f6990a9044cd706cd924728e0079c0fe41289275c2b85ca491c244d9e59a8be59a76d1354a4676afdd1ec966a65ce7296720fdd7eaf678399e99b8759317d5ab90", 0xf9}, {&(0x7f0000332000-0x69)="5085de84d078a6423dd53ce5599585181079d10306c805cd0acb57e6c4b3d6ee1f698055a1447d5465e2141e98d6eb2932c15acb59812c173c89e58ddb4e15b67bea2a9aecb41f3cee185ecefb29ae2963f13fd769f9ab7e7d39b26c5479d408d11706f96479840970", 0x69}], 0x4, &(0x7f0000ef8000-0x60)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x3, 0x880}, 0x400d0) bpf$MAP_CREATE(0x0, &(0x7f0000eeb000)={0x3, 0x4, 0x4, 0xffffffff, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x1c)={0xd, 0x1, 0x0, 0x4, 0x0, 0x0, 0x10000000000}, 0x1c) 2017/09/07 23:35:56 executing program 7: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003b5000)=0x1, 0x4) r1 = open$dir(&(0x7f00004c5000)="2e2f66696c653000", 0x200, 0x20) bind$inet(r0, &(0x7f00008da000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b6c000)=0x0, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f18000-0x9)="2f6465762f72746300", 0x10000, 0x0) r2 = memfd_create(&(0x7f0000f17000-0x2)="5e00", 0x2) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000f17000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSETMODE(r2, 0x4b3a, 0x200) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008dd000)={0xffffffffffbffffc, 0x200001023, 0xfffffffffffffff7, 0x0, 0x0}, 0x14) ioctl$KDDISABIO(r2, 0x4b37) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40a00800, &(0x7f0000612000-0x1000)="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", &(0x7f0000f18000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000f17000)="7b0a4ec37225dd89a41f146b90bc51762e8910fe57c22a1be7bdd8f0cc534a1290934a7055410e3994acda4c2374164a08f0ccd9be8afae8a7fa97b6a80d8472c084116eace458c5e67bae3c47a2483f74f34fa76ff576d66eea9742aba2ec23af4f377aa451ea") setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f0000708000)="a07686be", 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000001e000)={"daf6fd0fd86bbaf0012b9e19acf4db30", {0x4, 0x80000002, 0x4, "00fbfff90008", 0x200000009, 0x0}}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f6000)="2f6465762f6877726e6700", 0x400800, 0x0) fcntl$addseals(r1, 0x409, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000144000-0x8)={0x7ff, 0x100000000, 0x2, 0x7}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r2, &(0x7f0000f18000)={0x4, 0x2, 0x7, "cca986000000", 0x100, 0x0}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000f16000)={0x1bd, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000f1a000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r0, &(0x7f0000ec4000-0x92)="7b255f7b1b775d730000000000000002b0e748742b406958754c867e56fd116a7e12856f7d2e80b585df64a4dd079a7358ffffee000000f209aaeec9cecbbf07282abfe030e3d4278c0400b993407bf4e8f3eb6bc7b443db6f9d6969b44207f3b16786c2ac7ccaeb3afdf4cc8b00eacc2a116ef0c9969da41de685e49211956a43be0e00965a7d9b688d18ed4b15eba8aa15", 0x92, 0x0, 0x0, 0x0) 2017/09/07 23:35:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0xffff, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000000000000, 0x1, 0x7dc9f3c0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000061c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x680002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000723000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000077b000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000036e000)=0x0) syz_open_dev$vcsn(&(0x7f0000160000)="2f6465762f7663732300", 0x7ff, 0x8000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000275000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x1) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x800) unshare(0x0) restart_syscall() r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r4, 0x9) r6 = eventfd2(0x1ff, 0x1) fcntl$getflags(r2, 0x10b) read(r5, &(0x7f000061b000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000687000)="37df534c93d70e740549f737803c45213941e971b07cb7ab4f51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") mq_timedreceive(r5, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0xfff, &(0x7f00006cf000)={0x0, 0x989680}) mq_timedsend(r5, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2000, &(0x7f00001d9000)={0x0, 0x0}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x20) fstatfs(r3, &(0x7f000016f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_timedreceive(r5, &(0x7f0000e99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) 2017/09/07 23:35:57 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(r0, &(0x7f00009e3000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d7000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = accept4(r1, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000075b000)=0x58, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @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, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r7 = semget(0x1, 0x3, 0x120) semctl$GETVAL(r7, 0xa60f6785b66aac51, 0xc, &(0x7f0000aed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000fb3000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000265000)=0xc) accept4$unix(r4, &(0x7f00007f9000)=@file={0x0, "0000000000000000000000000000000000"}, &(0x7f0000811000-0x4)=0x13, 0x80000) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x3, 0xfffffffffffffffc, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"9e"}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x4, 0x4a, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffff}, @rr={0x7, 0x17, 0x9, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5]}]}}, @tcp={{0x1, 0x0, 0x42424242, r8, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"0836"}}}}}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000046d000)={r5, 0x100000}, &(0x7f0000434000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r6, 0x2, 0x37bf, &(0x7f0000ab3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001dc000-0x4)=0xf5) sendmsg$netlink(r3, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f00007c3000-0x60)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016b000)={0x0, 0x0}) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000e29000)={0x0, 0x0}) 2017/09/07 23:35:57 executing program 0: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000a7d000)="00000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000000)={0xffff, 0x0, 0x2, 0x4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000058c000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x100000001}], 0x2c) r2 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000a85000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ffd000)={0x0, 0x0, 0x0}, 0xc) r3 = socket(0x11, 0xa, 0x300) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000568000-0x1a)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xfffffffffffffffe, &(0x7f0000b4e000-0x4)=0x2, 0x4) sendmsg(r4, &(0x7f00008ba000)={&(0x7f0000dc8000-0x10)=@nfc={0x27, 0xdeb0, 0x1, 0x2}, 0x10, &(0x7f000006a000)=[{&(0x7f0000dc7000)="", 0x0}, {&(0x7f000027e000)="9215237fdfdd0afcf7e04daf5d74b4e35b15255550f7f4a987a18e260e174a11458cdae723e9e4016e2f075c5abf2b3c13316110f2b490ad53899bb92c11d2b8188466ab1f15a297fb728bbf2dcb3805114d29409fe170badf4e4d3148aebce72cf0e6874c240d4ed86eb704c05f4b12bf0d92c8785134707ab3352b6c9507bf14a3210e44c346f93fa36d762a58fb181dcd74", 0x93}], 0x2, &(0x7f0000dc8000-0x3f0)=[{0xc8, 0x113, 0x8, "051f4f728b80a8591f6cf83636a61108a2bdf258720ce588337837467b20d3113eed7757e267af6759f869adc8a5aa1082b00c243b9616189b23e05154a8116771ac151b2eae80ec5154432d4c9e6b87b7a8e771d0b0f221fef48e65d1c16a6e03ecb499f7f4b6004b88086d53cc57bd9213d8a56928fdd14f250d851e27752edfe1daef7fa4d49fdea11c6f1f49c2b2cf7032949dfe2eef82f41e82dac91b6d3d22e31796edea631813e1bd965efaa32cd5f97a"}, {0x100, 0x84, 0xfff, "749b2766c4648032c563f0b6bede5ec9eb95addc38db905159ec43f66eada7d01bc2b22e90bd06b60631e4213818202fffb3cba36d964c309ac59761008a02fe64401b9ec3b88131f0e54ae7251ef15d62bdd9e76951458cb11cd584a43cff831918a2c20e5f384d386754afa9cdfaff4337443ee75c311a4399f00b8012ef25a2dee1fc9decff8766d72347211af6b68ebf7e90dacc003ca57253574b5ce58de8f2822084dc50d134fb99c488532bcf6aaad01d6d005727270cece67ea17b8a22936efe163031749bdcc612f69e411ce9cee44242115df0bf6a17be290ca5733de0051109885c238747a18e8a8b1bc6"}, {0x58, 0x6, 0x6, "f1daab48486d24c698147ddb3f7f150c29435756f7fd404da0de4e0e2d2a969de3f738d37e6b150caf753a1697517330fab8a66a406343c4eeb64383cd4655b0fd72012b04e4257c"}, {0xd0, 0x10b, 0x401, "d774773f06b71aeca139bca8a0e918bacec3e3fe2b96b622cb38c2dff993c5704bec032b34c69fef807f08edf89a3dbb3142ad4b12893df7a621fd6b09cb1b9dd3dce8cb4f393312e58bd9648d1447fa1bd17e0d9eda0c3dcfecee0a29855d5580605aa33cfa120929736b4de973d2c9af1c7cfaa5888e748ed0fb5563ba3f70602bad6cf08d2cdee29b381b35debefcae5f8bb391d344f5b2b149793cf8b0a7a753cc6896ddca2d802e56b8a7143a343ce3a0a30048d18d340d14d5"}], 0x4, 0xc4}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000dc9000-0xb8)={0x1, 0xe0a, 0x6, 0x9, 0x2, 0x9, 0x7f, 0x8, {0x9b, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x9, 0x3, 0x29e9732a}}, &(0x7f0000a08000)=0xb8) sendto$inet(r5, &(0x7f00001f1000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000497000-0x4)=0x0, &(0x7f0000173000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006da000)={r6, 0x4}, &(0x7f0000c42000)=0x8) 2017/09/07 23:35:57 executing program 6: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4200, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$alg(r1, &(0x7f000005d000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000031000)=0x58) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000019000-0x8)={0x0, [0x0]}, &(0x7f000005e000-0x4)=0x8) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000059000-0x4)=0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f000005f000-0x10)={0x1, &(0x7f0000039000-0x4)=[{0x0, 0x0}]}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000060000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000005e000)={0x80000001, 0x0, 0x0, "e06594d232d12448b0c30905cebda509c0a763e204c2a32152615df55d05092d3c23dd935bad4d127eb802407bc0d2842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_PROG(0x7, &(0x7f000001d000)={&(0x7f0000044000-0x8)="2e2f66696c653000", 0x0}, 0x10) finit_module(r4, &(0x7f0000057000-0xb)="658831656d316c532d2800", 0x3) time(&(0x7f0000030000+0xe1a)=0x0) readlinkat(r1, &(0x7f0000035000)="2e2f66696c653000", &(0x7f0000059000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) open_by_handle_at(r0, &(0x7f0000014000)={0x90, 0x62, "403bc767927c927a4b49f62a3331a549cf9b90efe159c0eae690bd9bf66bcd9cd01be6460fbe8ebe8d97720e2aeecd39b9ef519fca446b386f714576b7d89673a2b77656dadc87bab601c2ba417e0fdd3622b23ff25b8af03dcd25bae981f0b5e8ac5c4b8ca8a23e7c380d7f4279181fc04c1e9442b2940754d373991c449a64a3cd84cffb470ca9"}, 0x200000) write$sndseq(r5, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x3, 0x10000000000000}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x81, 0x8001}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0x100000000000000}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x200}}], 0x60) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000060000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000033000)={0xbb8b, 0x3, 0x5, 0x2, 0x6, [{0x1940000000, 0x5, 0x41, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1, 0x1ff, 0x1, 0x0, 0x0, 0x182, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x81, 0x7f, 0xfffffffffffffffb, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) dup2(r5, r0) r6 = semget$private(0x0, 0x0, 0x8) semop(r6, &(0x7f0000041000-0x1e)=[{0x3, 0x800, 0x1000}, {0x3, 0x40, 0x1800}, {0x3, 0x9, 0x0}, {0x0, 0x80000001, 0x1000}, {0x7, 0x4, 0x1800}], 0x5) ioperm(0x84, 0x200000000005, 0x400000000000009) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000015000)={0x2, 0x8, [{0x101, 0x0, 0xfffffffffffeffff}, {0x80000000, 0x0, 0x80}]}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000003000)={&(0x7f000005a000)=[0x1], 0x1, 0x6, 0x1, 0x1, 0x8, 0x1, {0x0, 0x0, 0x9, 0x6, 0x4, 0xc538, 0x7fffffff, 0x5e7, 0x36cc, 0x5, 0x4, 0xc6e1c1c, 0x7, 0x6, "44c71e6215f6975ebfe867325f355ff25cf6bec19e7646dafe9afd3b19daf4a5"}}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x2, 0x11, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000005e000)={0xd6, @time={0x0, 0x989680}, 0x200, {0x0, 0x0}, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/07 23:35:57 executing program 5: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000009, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ee7000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f0000b5f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00006cc000-0x55)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x4e) bind$unix(r1, &(0x7f0000f05000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa) sendto$inet(r2, &(0x7f00009cd000)="77", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f000023a000-0x50)={0x5, 0x0, 0x4, @thr={&(0x7f0000ee8000-0x9b)="ac33d30641a0694aabb83cc38a38d5923109a5fbce7cbea79f5661ac7f461e7d1bab70d95ddfa454655bd5e5365165f12c14024fa4a69b11510e16993cf7ffbc6ebb9cab43e57194e8cf4078fb114d49009100f861db30bf1aae4801104ddeb70e44ee963ef1eba93623a9c6b817f9a661f08363190be8146b16c02a3306534109ac682a0fcc82bf3595a7c8e0b40e1c508253aca5489f2c614ce1", &(0x7f000075f000-0xd)="6e0062018582126875c38b618f"}, []}, &(0x7f0000231000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r3, &(0x7f0000236000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000e8c000-0x4)=0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000a15000)=0x400000003958, 0x4) setsockopt$inet_opts(r0, 0x0, 0x10000000013, &(0x7f0000581000-0x1)="3c", 0x1) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, r4, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000f08000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff7fffffff}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffff80, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4716d5ea}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) syz_emit_ethernet(0x2f, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0x3, 0x3, []}]}}, @udp={0x0, 0x2, 0x9, 0x0, "01"}}}}}) [ 65.289777] device lo entered promiscuous mode 2017/09/07 23:35:57 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3f}, &(0x7f0000fdf000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe0000-0x18)={r1, 0x4, 0x30, 0x4, 0x5}, &(0x7f0000fe0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r2, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff581, 0x1000, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(0xffffffffffffffff, &(0x7f00002f6000)={0xa, 0x0, 0x233, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(0xffffffffffffffff, &(0x7f0000fdd000-0x29)="1c0000000004000521e664", 0xb) syz_emit_ethernet(0x33f, &(0x7f0000015000)={@random="ff01395447d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x309, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3b, 0x59, 0x5, 0x2, 0x5, 0x0, 0x0}, @dstopts={0x3b, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0xc9, "1b1fa86d0c7efb56c477b45e2c919f1a78394810e1233579baaecff8915d00825bd3188fbfaef1e8785eb2bcdff260ad0fbb925d45bd0d3248e3e0fa5972c5f931f2944d0ccd8cc2f3ffefab2408b350d6dd689735a0b5e4264a4287996143dae3a8de84dec151e026eaaa495dc1468688ae020a8afb3b5c463b20c28a5b7f08a28c18582bebf878c067a1ea6f4880594413e3c9f8e3413d4163e4190207d62e06e5d7dfb71564383826cd9de885d59572d68461d39a9eb6aa6ddded88861a82240681614fe82bb1bb"}, {0xc2, 0x8a, "16732658c8b09c86cef521d8d7fa454c0f626421b755753b9ce5957a2699eb9da14b4f9b7d4ec350af6281082546fe7f7ad8e11f388a67f5a2f45916fd96d9917644802a6fd91610d4d48133f4c33c342bd0390a5a7c8f0e3e241088d06783e9566f3c505fbabc77a94bbe62a0fb4c8eb48c946da7fa7bfa77336e8ac2f8a12e4d34f7cca1d81ce16209"}, {0xff, 0x2c, "7ce13f679166b950edbe86cf625a96938143f89f8522a933bb3d8ac3d01c90407b407c1504f77330235be9ba"}, {0xff, 0x0, ""}, {0xc3, 0xbc, "fbccd2539e563641e6afd67a74cb263a19f6fd873e945081c35b2d2cee9ad7cb316c68de69fcd390a6d64a4178538e36221916b2c1d302058716442f08b77c21eb1452b0e1a02e3d65ba1a0435780661ea1179bc3c26a6228e12085a28212d0da6e0b79ff9a3606b9c38f73bfbde1da31c282c68ce815f4b3712759dd3f8a74fbf4ac59c37a368bbfa2f72f955771e9a84dc762570227321332593a38456650ae91c830d10e135b11988c866302deea00236e57526c02bc642e247b4"}, {0x5, 0x73, "f768549f3aad5618382781d8ae077199040d42758cc3639d0a20681fe54fe3cfe4b669ab1002a7906e9b08e5771c7d237d2b4bd3d9853a22364057101db45c7fdaa153f177f93593ef10c8aba6f1db07ef2d13a97de4763058f1717da18f5ecb1878f95f473aef7ecfc1c2757aca2a25f08581"}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x80, 0x0, 0x0, 0x2, 0x6, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000040c000)={{{@in=@loopback=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, @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}}, &(0x7f0000235000-0x4)=0xe8) timer_create(0x1, &(0x7f0000a9c000)={0x0, 0xd, 0x3, @thr={&(0x7f0000351000)="6e95933d7dbd482591c5fca905f4675070154dc9e0df6d0788d7460ae1f2c8cf87583f01d150bb4f4c2299806bbdef730f99d194498d0c56b8d8fa7580f40a8e83e6b1792e5f", &(0x7f000050b000-0xb6)="63709df3747cd19c4a6cd8a70a8f9115a6008f5cdd8a8f3610c0a903de1ec0bd6ce0020dcc908cbe98f9255179975cd297345e95656fa1debf236a368ff39ac4795c88ad001f87a8da1c768e430c5326a98083b29d54b1621362c3afc7e5b861a0bc5a9c7c1f79d93623a4629fe98616f8ffff8569a982d37473eaaedf4d7e4f15e46cd3e54b33b7e33b6c2ef0123eb4b8e0358277c1291a260aaf9d08b870af4dabfaf6110cbe63ef3c145b84308dcbf7e0b47a605f"}, []}, &(0x7f0000159000)=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, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000055a000)="2f6465762f7573626d6f6e2300", 0x1ac, 0x101040) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004e7000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000003000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @rand_addr=0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/09/07 23:35:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 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) open(&(0x7f00001ea000-0x8)="2e2f66696c653000", 0x20000000141046, 0x0) io_setup(0x80000000000007fc, &(0x7f0000df0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x401ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffc, 0x0, 0x800, 0x4, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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) listen(0xffffffffffffffff, 0x8) r1 = epoll_create1(0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000019000-0xc)={0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000be4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f6c000)=0x0, 0x4) epoll_create1(0x0) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) connect$nfc_raw(r3, &(0x7f00001b5000)={0x27, 0x7, 0x8dc0, 0x6}, 0x10) bind(r4, &(0x7f00001bb000)=@generic={0x21, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed493cd36d0e00000000000000829a07000002e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bc63151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee5080000000dc136cb184a"}, 0x80) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000ff6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x8000000000800) ioctl(r5, 0x4000000000001275, &(0x7f000023e000)="") ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00005db000)={0x2, r4, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:57 executing program 7: mmap(&(0x7f00007f5000/0x1000)=nil, 0x1000, 0x0, 0x3132, 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f00007f6000-0xfe)="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", 0xfe, 0x4000, &(0x7f00007f6000-0x10)={0x4, 0x8, 0xfe8, "02f4bb9ec469", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000001000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000002000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x22, &(0x7f00007f6000-0x1c)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xb}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000009000-0x34)="", 0x0}], 0x1, 0x0) 2017/09/07 23:35:57 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, 0x553, 0xffff, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000000000000, 0x1, 0x7dc9f3c0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d22000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x680002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000723000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000077b000-0x4)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getpgrp(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000036e000)=0x0) syz_open_dev$vcsn(&(0x7f0000160000)="2f6465762f7663732300", 0x7ff, 0x8000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000275000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x1) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 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, 0xffffffffffffffff, 0x3) r5 = inotify_init1(0x800) unshare(0x0) restart_syscall() r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r5, 0x9) r7 = eventfd2(0x1ff, 0x1) fcntl$getflags(r3, 0x10b) read(r4, &(0x7f000057c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(r7, 0x4b49, &(0x7f0000687000)="37df534c93d70e740549f737803c45213941e971b07cb7ab4f51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") mq_timedreceive(r6, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0xfff, &(0x7f00006cf000)={0x0, 0x989680}) mq_timedsend(r6, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2000, &(0x7f00001d9000)={0x0, 0x0}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x20) fstatfs(r4, &(0x7f000016f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_timedreceive(r0, &(0x7f0000e99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x0, 0x0}) 2017/09/07 23:35:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x10000) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000, 0x86) r0 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000609000-0x8)=0x6) openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r1, 0x8000000, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x6bb1dd1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000)="2f6465762f6877726e6700", 0x88000, 0x0) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000078a000)="2e2f66696c653000", 0x40a000, 0x100) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r3, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00006b6000/0x3000)=nil, 0x3000, 0x2004, 0x37, r3, 0x1fffe) munlockall() mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f00007e4000-0x4)=0x8000000007ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x48110, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000776000-0x5ad)="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", 0x5ad, 0x4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f000078c000-0x10)=[{&(0x7f0000a20000-0x12)="00", 0x1}], 0x1) linkat(r3, &(0x7f000078b000)="2e2f66696c653000", r3, &(0x7f0000225000-0x8)="2e2f66696c653100", 0x1404) getsockopt$inet_opts(r2, 0x0, 0x2000000004e, &(0x7f00006e3000)="00000000000000000000000000000000", &(0x7f0000002000-0x4)=0x10) 2017/09/07 23:35:57 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f6000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000a2000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc8000)=0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000dc8000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc9000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r2 = syz_open_dev$sndtimer(&(0x7f0000e26000)="2f6465762f736e642f74696d657200", 0x0, 0x41) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007d8000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000414000-0x50)={0x0, 0x0, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f92000)={0x0, 0x0, &(0x7f0000374000)=[{&(0x7f0000768000-0x33a)=[{0x4c, 0x78, 0x306, 0x4, 0x5, "46619608f90005c343c3febc7948033a395217623ea566d822df9df2bb46080e8b1d657796435a29f8fad77e8218b5ea117879b49c288d6e716022e3"}, {0xf0, 0x100000001, 0x1, 0x2, 0x4, "feb2aa825af7c9fad6f11d683b39f4f659cca2dd4d19f9384b8e2bd0c7ef5b92a5e937efbdb070af84b04168e2b18a34343aee4bf398b2c9f5ff6daed3f976ac37b3066b7564201a3fa4be26ccaf2025aaf3859795b4a58a8addeb76185765dc08bc2875cfdfef06151fbe961a865bb5a02d8c7e7dca41bd16d5c9b3d1df43279139396579802c083a219c13c2a11908636308e3e65efff0b1ccd2a9c9a582297488c9c1e4733ba8974b49e21501e1fb01efa73b99d3b16d4d5d52e6f6120d84ea6918e239c02ed423f857b4de3072b2f692ca6cf61abdd38584cb1ac147462c"}, {0x47, 0xffffffffffff8001, 0x412, 0x0, 0x100000000, "2d431d0c35c1ff3c31ecb5f6d8b3ba4b879389c3d42be5e20723c2d4bb2a1377028d7ae10533fe15ace0d1ca4503d992141ac8f0ef9777"}, {0xf8, 0xffff, 0x20, 0x3ab, 0x6, "3decc606cd017d3562ac5f8a773c2372ee094e5b5a2074e6975f85e22c4208f930d7f3aa6468a4bc1d98418327c675050434ebafed077816935fc630dbe1dae74613211dc6175cecc9077bdbd2c03842f8e9a38882adba763b93a4bef2a6d25b6c8d62abbd67117bd927a56f7b63e87a221b6e3e285d4947450f435413849ae15a839a49265a8d2c4ae7e5cd6ac5d50a6702859b3fe7194f8d3f1923e0ec0b23362069198599a2d10c31cffbdb0b9593c29c3b9e7ed6e7625ed37c0b1384f5688de98cd30a6e6084720761d239e6b5fc9cf67e4a440cd2c70e6438fa6a61673b944cf315f449c0ea"}, {0x5c, 0xda, 0x12, 0x9, 0x446, "1a3183b80faed20320ec59e1f1c5cea84c26136b97a85e331456e2e56e051d48e027b79794156b406402622f463b4145be03c47154c3366106cf3041d7372589b47554929e92ad4bcd4e1224"}, {0x63, 0x6, 0x820, 0x7, 0x9, "829da7ca5531cde0212f183c53a74b5de54a78d9c414cdee83954f1b3e5b52ef9041da0559afb8fee8729bc2d2dec658f8304c4d1a059eb5be83204b47ebf1de45889f985ee10021b3f147fd093fecfcd402f3"}], 0x33a}, {&(0x7f000094d000)=[{0x5e, 0x6, 0x0, 0x81, 0x4, "7bb7a4e73563b5eb3b73ca1c7ce56edb1f430cf9158a20944d3328747e85bea02ea5f0841e3bc019180ed63c8fec10715379444144bced64b8ef81fd140b41778f9d8e0e1ed887844775a0c4446f"}, {0x53, 0x9, 0x4, 0x2, 0x5, "161c79a5b9292f30c0e3b431789949695610e333fa8c3f1ad8d31d8c62435bad967c28ecb5b5e0f6ea89538f66f2e94dd952053b155cd290a34c4fd16ff6f0b5830784"}, {0x10, 0xf58, 0x200, 0xffffffff00000000, 0x0, ""}, {0x10, 0x92, 0x3, 0x2, 0x0, ""}], 0xd1}], 0x2, 0x0, 0x0, 0x4080}, 0x4001) r3 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}}}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fde000)="2f6465762f6877726e6700", 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000b4b000)={0x0, 0x1}, &(0x7f0000d7d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b65000)=@assoc_value={r5, 0x1}, 0x8) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f000001d000)={0x1, &(0x7f0000a6c000-0x8)=[{0x81, 0x3, 0x4, 0x0}]}) socket(0x80000000002, 0x3, 0x6) futex(&(0x7f00001c6000)=0x6, 0x7, 0x8, &(0x7f0000295000-0x10)={0x0, 0x0}, &(0x7f0000be8000-0x4)=0x4000, 0x1) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000282000-0x1)=@int=0x4, 0x4) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000bec000-0x4)={0x0, 0x0, []}) 2017/09/07 23:35:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r1 = gettid() perf_event_open(&(0x7f0000d27000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4040) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000019c000)={r0}) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x668, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1) r3 = socket(0xe, 0xb, 0xffffffffffffffc0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x401, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r3, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000283000-0x10)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r4, 0x407, 0x8000) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82003) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r5, &(0x7f0000037000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) lseek(r4, 0x0, 0x7) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x1000004, 0x12, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00005a3000)=0x0) ioctl$TIOCNOTTY(r4, 0x5422) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000002c000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000038000-0x4)=0xc) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000434000-0x9)="2f6465762f73672300", 0x0, 0x3) ioctl(r6, 0xf57, &(0x7f00006fc000)="0080") mmap(&(0x7f00008cb000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r4, 0xfffffffffffffffd) 2017/09/07 23:35:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000df1000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ed000)="040000007d65740900006e316e", 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00006b3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000aa8000-0xf0)=[{{&(0x7f0000415000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000390000)=[{&(0x7f00008c0000)="00000000000000000000000000000000", 0x10}, {&(0x7f000066e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x2, &(0x7f00008b5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0}, 0xbb4}, {{&(0x7f0000b0b000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000879000)=[{&(0x7f00001d8000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000050000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000058000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00003f0000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000fd1000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000504000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f000069b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000647000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f00005b5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000a70000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}], 0xa, &(0x7f00002ac000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x0}, 0x3}, {{&(0x7f0000c83000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000260000)=[{&(0x7f000096d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1, &(0x7f00008cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x4}, 0x7fffffff}, {{&(0x7f00008fe000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00001fe000-0x40)=[{&(0x7f0000fc6000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00005d5000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000752000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000356000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x4, &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x4a28}, 0x7fffffff}], 0x4, 0x0, 0x0) sendto$inet(r1, &(0x7f0000229000-0xf)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fa8000)={0x0, 0x10000, 0x10, 0x6}, &(0x7f000075e000-0x4)=0x10) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x40, 0x8, &(0x7f0000e04000)="504853bd93f2b7455e69f986a65eabc5011f8d1d191a81158429687e27eef8385ee757205f9da849fdc02aabe13e6c2544118fb81ce9acf4e1f940509070be4d03373a985ad57bdf0dd65a", 0x4b) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc6000)={0x2, 0x100000008202, 0x7, 0x8, r2}, 0x10) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fa9000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x0}) sendmsg(r1, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f000068e000)="d1a3bbea398f244c7d42dade18185931e7aa6a21931c38de30e4da4a7f0af9ab521b374c29d2ec8d1dec04dc00ef4d4ed92f98c45242", 0x36}], 0x1, &(0x7f0000667000)=[], 0x0, 0x4}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c1f000)=0x6, 0x4) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000f8b000)={0x0, 0x0}) getsockname$inet(r1, &(0x7f00005fb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000612000)=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) perf_event_open(&(0x7f0000e32000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000-0xc)="2f6465762f72666b696c6c00", 0x1ffffd, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:57 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 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, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) signalfd4(r2, &(0x7f0000803000-0x8)={0x8000006}, 0x8, 0x7ff) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000f5d000)={0x101, 0x4, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000530000)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mq_unlink(&(0x7f0000cae000-0x10)="2f6465762f73657175656e6365723200") ioctl$TIOCGSID(r2, 0x540f, &(0x7f000081c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x2f95, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x81, 0x1, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f000045d000-0x6)={0x0, 0x7, 0x5}) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16e200000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fallocate(r3, 0x0, 0x10000, 0x80000001) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000194000)="0000000000000000000000000000000000000000000000000000000000000000000000") wait4(0x0, &(0x7f0000fbe000-0x4)=0x0, 0x0, &(0x7f0000fbe000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x3) fcntl$addseals(r2, 0x409, 0x9) getsockopt$netlink(r4, 0x10e, 0x811, &(0x7f000015e000)="", &(0x7f00009dc000)=0x0) io_setup(0x3f, &(0x7f0000e76000-0x8)=0x0) io_destroy(r5) ioctl$KDDELIO(r2, 0x4b35, 0x1) munlock(&(0x7f0000f87000/0x1000)=nil, 0x1000) dup3(r4, r1, 0x0) ioctl(r0, 0x0, &(0x7f0000001000)="") 2017/09/07 23:35:57 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x805, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000133000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000173000)="2e2f66696c653000", 0xfffffffffff80002) unshare(0x9ffc) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3b17, 0x0, 0x0}, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00008b9000-0x4)=0xffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dbf000-0x1)={0x0, 0x0, 0x0}, &(0x7f0000103000-0x4)=0xc) r3 = getpid() ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00005b4000)={@common="79616d30000000000000000000000000", @ifru_flags=0x0}) r4 = getpgrp(r3) userfaultfd(0x80800) setpriority(0x0, r4, 0x49) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f000054d000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) rename(&(0x7f000079b000)="2e2f66696c653000", &(0x7f000079c000-0x8)="2e2f66696c653000") r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000022c000-0xb)="2f6465762f6877726e6700", 0x149300, 0x0) poll(&(0x7f0000671000)=[{r0, 0x0, 0x0}, {r2, 0x2024, 0x0}, {r6, 0x2000, 0x0}, {r5, 0x0, 0x0}], 0x4, 0x8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000007000+0x81f)=0xece0, 0x4) 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, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0xfffffdffffffffff) syz_emit_ethernet(0x3c, &(0x7f000079a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0xff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x96, 0x2, ""}]}}, @tcp={{0x1, 0x2, r8, r7, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"e79e"}}}}}}) fcntl$setownex(r0, 0xf, &(0x7f00000ef000)={0x1, r4}) 2017/09/07 23:35:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xb, 0x3, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x6) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000031000)=0x3) r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f000001c000-0x1)="2e2f66696c65302f62757300", 0x9) lseek(r2, 0x0, 0x0) r3 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r2, &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000023000-0xc)="2e2f66696c65302f62757300", &(0x7f000000b000)={{0x5, 0x0}, {0x7, 0x2710}}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0xe, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x300000e, 0x2000000020010, r1, 0x80000000000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000000a000)=[{&(0x7f000002a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000037000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f000001f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000961000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f000001c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000036000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000df1000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x8, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00008da000)=0x0) fcntl$lock(r3, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x3b, 0xfffffffffffffff7, r4}) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bdc000)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="696c8b733200335e", 0x2000, &(0x7f0000033000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab413dc027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787be006875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c7c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba2a") mknod(&(0x7f000002f000)="2e2f66696c65302f62757300", 0xa000, 0x7) 2017/09/07 23:35:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005dd000)="2f6465762f73657175656e63657200", 0xc0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c84000-0x8c)={0x6ed, 0x3, 0x79, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x4, 0x6, 0xbbc5, 0x1, 0x0, 0x3fc, 0x463, 0xfff}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00009c3000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b31000)=0x10, 0x80800) r1 = add_key(&(0x7f00007b9000-0x8)="6269677509000004", &(0x7f0000091000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000070000)="a6ce2891a981220296eeb32caadeebcc9023baef078eff0f9f40b573bc19bc32aaca9a97e43f9dfc7f69a4d8d6fb397dc1c607c00509672d31acf6378ca76803e013f0754d074731e2ca", 0x4a, 0xffffffffffffffff) r2 = add_key(&(0x7f0000076000-0x5)="7573657200", &(0x7f000071c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000db000)="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", 0x1000, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000ee4000-0x1000)="51f46dc508651d74e8e15f26e4d6a00087440f95448abf043a0daa035991d4d4beeac9accd81c90292363aa46eb2b1f04cf742dd84864933fbfa76f6c61841b3e54d3652036c949b3fa6ce28a3b50bf0e904b912440120b31f39a8838321b8818890881da81fbb6f81df89a575dbff8f037d8566777e121aa84ead6d6b6d9d70a2d3554d88168f2d530c93690686a705f3e56d16edf388600cd3931770d9f12774b34700d11aad7f6a310f83ef3b2eefe730652cf1e33b9ff8326e90b2fdd3915db8f931d7cf54cd16c76bc8f55fb5f71a92ea70a5328eee5706c93b61835b775d59a7875ba14009721d05cb602fefe2c3687f0e0f3140a91d975a5754944cbb01d33570cc855d5f0957e2535f8a36abdc32fffe300d694b0f428b5e4ac064559f87eef19021fa9f22f61592db5e3cc63162531bca39b5a26b252415a2ba371521e58111951ddfafba0c0eda8f7cffb2153184f0fbff7c2b6d8281e7bbad9d2b506ca8d557849a2cdb4dd945a08da9cbcd71b5abf790ec2ff9b6b8e0e2fcfe52408ae12809e69478f3fef7508aa08dc2b9551452a1093b2cb81a8ade119dcb0c8eb20e21385745b3b4e9af8bbb7ce557ddf86827b8f7ffe2bca71d6f4d63a86a4006b0af177ec5a517bc8e73b79e6135a72a7b236220a1e9ca26277c3ca6344013bf656926479224c490341b34cdcb996f67bdbb46b4b4c171a48ec13b47d2f9559af8a480247ce677452804d97796e2aab500e04eb851ed82c346eae25f99d5eb91a6bc18ed3f1416a9da6f9de7bde3bf4360c5edc99ebc652ab71b9b428b6e72289ae0c3333c95b65b9b721de9eb1adfc385f3bdb7ee2719576ddead769250a782f78d561974650dcda865bd5bae256f5f01ed601688d439855133d6756168b5961d832cc0937f66335a279294ed4b4a836865ae53198f7269f4be69cb54720ff0a818be35a47ad286422e941d8eb41147c45223590a64ec5c6c32ad74fd6ee765151047736680c2464c934a4df3abe8c66c282d2a986df3c429fae1540f0408fd770439f14df4f65e8f2e03e4ab272580d6535caea89ff758a8a4f526f43f4cb6688ed6f3341ff380287dfd6936ba29bbc7e988bcc47419e6d6da02ac08f49ba3e6d7afa38568b5ed8c3c499756b367d6024ceea6dc961be0e43bf3f95f1a3d66cabc672ed211d96af5174b8b244ed6f136a91103dc592d10b3ef0669a5ecee153452791a16f87ffbabcc69e4226e83a781289bbf6483a8982cf32621b14dad5e51920e5bb6abcb4f172c91123b92cb09b2e8bce263fea48a49fde1caa90e30cb94fd828d02d49c8044843a687e69a494e1a3173b6112fd546efedc3148de21b91d1bd7bd85e5b2c6a10dbf573fcadf9d110ca133a360377b262f8f499f3436c9ee760fc1a28b6ceb15b39b6e16c85a1d50190d751d060f803da1cccef039d934a10eaaa1625c88a6e46320db7dd237b5de2086d5d6f0c710f075e1a5d377c0d96ade674d61dc30a7598e7963e1b01e16c748f7518d508fdc69c9e27dd76a73cd3f289481caa0274ffc1908be92ce81fb2211701cf043b6682c305e1d847ae9cf96b7cd8eea549f55158d669c4c4fa2eef5820aca0899bbc5e58d2b02b90e0029639915dad47a2c8208c9dbe30570900d243e5bad171bd5826ab36e1d81adba65e9761bf977195a40fc66e7cde488d2b6bf51b571b51b2c095ff2faccb925eb9c2137bc8ba16fdfa6b92b5a8a57b83e22a77e316092bf6b03fa778221bff561fd203dcd34b3099392a2b9c37c94e9b79f2e9cc9285115f560a97f7fefe126b802350f4fb1f0f08c52aed1bf5a8302819d86c568b5064fb8f4d891d71e4965384dc62694ec55983613a33bc3d551bb3d2d01980800bb55a15aa23be28868eaad961a003a454583ae1e0b6dad8da5fcea49219cd73c20c2f9cff4f13ffdfddf85ea8af805a43ce3c4dee5299a94d7ad35b0b81f739203033a763017396f90e7f388c6a5268f33bd8648012f2482b621e403755140f171ef5b11befcc23afd43d75bc98b6d2ebef186ca9ab53e936c579ff10efb79f852a42a0e2f02d08cb9d29d0608386ccc693417d7d6c8d61d3b3ccd6cc4bcf7210f4a070b99e04d0bd8041690b5b5d9e70b5e0e83308b8abdb48bfe14e5dd1f30335894dd8f84836c8bc5b54b9db129ccfdee9539e5e4e8fe5886ba99a64d4ab0c4ed45fa508a030839a4bb9eb95e82ed9bb915590198e817e92902495a6759374d8d135d423384620988852ba4115aab8c2841b60e3da9f951c208fdaf2776574b5504ebc0d73b9ec77e318c58cb3e3998a968de3314ccbccf3594640a10cddb9403f4b554c7cf6d0c9887a08f206dd56e34aa9304a97b1b1faefebad1bef6b3dfc29af011e3acfbec29ee242c09d30b92983e572ac6bb55097f3ef96d39a75d727459b3fbf8d2c20d552735a8dc89634cf1fa3f9b969f1cdc5bc192891303746524f9fd6401cb8f2b3c663006da97cb9c3ccd10d575c4537c68113ace1063f103e1e179369ea90b6a6ff0e78a01d6974a8e989143775168f45d7b749d5222dee82af7f52bdfb1a1244422dcd163d9ec1fa394ff26aa155bc078c7631ceabe15ac06bd0fd184b9a80c4a262386279c0d41e11fb61605af194cc028b4c76e3aacc08189ea358e2c8b2009c43e0cfed96648d8a7b2bd7f32bea0481cb751c0814588509e416f0a33152207825b8a9ffd2374cb1698f0179c202949c689399721282b0f8e4dcfe632e306cd4419bb0c033c378ee1a55dbe7151f8d7730fc00345f3cd8c6832486ac4b9348f69c8f172dee44037523fdc958daa704306e0541b6f8c6686682b56d5063004cfe48738afa33631eb6cfa2c898481b01040db8246cc09bbf74d8b0c98b0c29653c4dac63c3f21e28aab7b2e743215630960ffe304f9293c749cc89313040b3b916384ac091e8b12ff01cdbe01fceddef1b1e799c884e83627af2ddf73b5ed5fd7087c19f6d2c974bb89ed9b5b416e340b5e0c00a658d065d5beaf3a9a723bde020cc565f13a379a55bb6ece1d8c8511dba36a8b57af9d548dd3f73dc1876b625ce7d515d4ad1cfe9eaa9fd958211c3f2450ddc2e4d64ab0872859cb757aa6a9af746a9a9343ae506cc69d8a78e083a50ecbf44131644f913b7aa17d985d38d02963cbdbfe3ddd9d356a9b47142793eec8f474d9bf4e72e735eca706ab039943f7e49500c2f0ddc1111a6cd5d2f125de028ab6452e6383f8cbdc7eded88571ab9f346ce455525ea1f94e7852c7edb941d44c32146d99b1953b3da77401373f6b8a3f08dc6c68451a37b4385f3330e067fd24ed97af7d84b00cfd66cf899128294421b8c230942025043785a3a3c631567011d78d7ce7d6aa5634bf8c4466acdd25f3e90dd63da35efd6601268b0266985a76a91787d02261924be64d80bfb1ca33b775cd6544cf41e88df9a2521c48e329bf04c0d3e95a23bcae7b2493012e676547d7055ff1172bcf3e3f5e7b8ec767d1633cd8d43f0330d956fb2bb704008d6a4cd8f31b98ac2838ed3721af57fd81ece1b48b5d44c62e3b77daa67b2a499a71237e13d6e2c23efdceddbea3cc2de209811d2d22eb1cec505fe95307b5f7f3231c45c2496a9a11da71393c502a7d481eaff4702a491feb0a2c96e216802149ab9d3ea4f252dae9e87b1a3c01aca783726a94244bf9cfcc83620b0d656334b04b855c9c3ae6af6f1d0729ef540b4238691fa4ff8e394f18738f441e53655d851a4ad713cc9dca6156d26234be5ac9b63d24d6ed06ff7a17fbc6fa152a963ef8fcde23b33613e322635f09e74a6d9da27b1b503d524e7bf7f1166c6d57407b1feba6d9fb939d5e16acaa49d665013539c571487d5e2f57ede97f78d9d0b66cc97496c82e120cda59eb482519b83d15db31d5d82fa3b9ec3afb302bf9a91aba5a68c2f78839794364d8db5032c797696eeb4ee663ea21934a67579952384975dc57731bb070d13c88b2edea62338a5b06be185d772699fcd58b7cefd29989faa7abea8bf3ad08e65555a574ab09a96fea3d1f76fdf365390fd58f81c6409bef9f67076b561529bae0e6ef37ddfe8b42373a02ca8b00bddf7a4c9be50274c5b6e16cd604f951eddb4966ebe10c0c0da731d24d5f45ac7e33069efd46646bfec654f5460142554c1ab1cc33252d450bfd3b1de976d330bac3ef1fc92f92787396e2c433dd81d273737f2f77b910348996ec31c33355e26a47b44a6c378e3d11df5a2caf7f1fbb018e5453eba503dc374fc7401dae50fe356d6ca4d195a5d96a074993a6a33d7472fbd4c7f4d27e16f2fee41a6d83cb72949dff1254ffe434f6fecfb6c2534654024d6288a6b515e000b1463f944ceff0740116dfae19a2663417c552960b780fd3c134c3c39e9e2a970ae7896076e837743622cc2f4befd55344e10ebc334de0b6a337ddb34e25926d7ef82084358e4131150a40d0423e92f67e655380c514f69acfb9ec86d8362cf20ed59161462f4270d8e675fdcef78d2e5652cf10f2519786671c81b93a4810138138be8a6a4d3c24189d13d7418a9079bb49c07a86b1b9df2ae0f648b9849dbbab000268326cbb218be60e73960c75910fb13709d6fff3accb9e86ada1f6e907c71c7f029c851f3519891b4e00d09a1b304ba664d0e564e158d1cbaeb9e013770c8364e4e4f58cef69ecea34622abe9111ea8af3681768d0aa4aaa5c2b64e6692fc441fe40b275abef37e2017f86cb4dc925dd08c25ffbcacded5e04c8d2df7b10489b2bc6ae31fb0ebd65eebc47b9e4f173aa80e8b0627ad90ffd1d6213873fc13030f51f1d6f73000a8e7705876e0849d66c3b35a65f7db9c8f82a3276c8edfc3c7eb0f7ecaef26f5a35db5971bf279ababf1c54f43729c62e8beaa8d8a1fd199472450ee5b6d1963dac027f7ae4ffb3e9402ae18076f605ff8d4ab43f15d3b0f64c8b05866e995a777bdc4a2e49549c18d607628359976af2d2f080a21a1dc2e1fe964f827d27b26a9ccd110df4af5cbd638145f1d139e6e5bd407c45db97564d351c37019f27d1779afb413253a959d1b74265b669ff6e9864a44496b3547e42adbd494b81b085f5b7e1ea6976c5c45c73c01dfbb30400432287045cbe1b150a438b59c094693672bff3aaa13ce7c5a3ef3e693a212cd0d6b1376cd33ab8c80ce02e4c5b44ff7aec64fd029609850e77f2843b7420bcd689b0448ce687204f886ab82b251a6093987711cc98abe0b34ed2892906c07027331ed47a8309c90e231a35048c696e4b925dd7d97e2ce5de2750a693ee9b590873f0fa2711e762f8d36d75b823b18c0145cfd08946369438047612a0fb213e5247fd5312772158292e791d36a5f4327de0f0a1e70dd1717092f1f0e7e709e5443423d715222076e71b48cece8115ead7f9bcfecb0dbf97e117c7bccdf1e1ca08c7c0547fdfedffaa5b3ae9ae21d7f5e67d0cfab0ba27c205b54c83bc3cf84c4f0ca258d7d3703ee2435e0f453c30cd8d1b9123579f77ee66bb6e1470bda1ec3a022078d4bd18496b2a87d334f5298b19ba0a14612b644ba253ff4945b52cef4a25488f61e8ff394a50763236b1200ff4b88a30ca583451452c912c1727f0e84ef29d3fe3ac14bb294e7999385b02ce2d8c22db1c3368fb3db9a403e56707427d48b0c0eb60bded150e1c70c402629c6496ebf68196193138640fa31c18a16b54f96f0147523432d0b7b46efe4eee9199882356c5d29ebb12e94ace126dceba6009ca987a880bea05e2d700d69db89f23f036a251fa22d35f2745", 0x1000, r2) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1, 0x2000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") mincore(&(0x7f0000147000/0x1000)=nil, 0x1000, &(0x7f00002a3000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f00006be000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000281000)={{0x1, 0x8}, 0x400001, 0x3f, 0x40, {0x5dfc, 0x40000000000000}, 0x6, 0x8bdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x104) socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet6(0xffffffffffffffff, &(0x7f00000be000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d59000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xbd, 0x2) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00004be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000570000-0x8)="2e2f66696c653000", 0xc000, 0x1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r3 = epoll_create1(0x80001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001c000-0xc)={0x80002000, 0x0}) r4 = socket(0x2, 0x80001, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) memfd_create(&(0x7f0000bbc000-0x22)="776c616e306d696d655f747970655e296367726f757029262b6b657972696e672900", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f0000532000)="2f6465762f7572616e646f6d00", 0x0, 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) ioctl$int_in(r5, 0x5421, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r4, 0x0, r6, 0x0, 0x8, 0x0) move_pages(r1, 0x0, &(0x7f000043d000)=[], &(0x7f00009a0000)=[], &(0x7f00006e4000)=[], 0x0) 2017/09/07 23:35:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() 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) connect(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"ee026eba999777"}, 0x0}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f4e000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0x5, 0xe26) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000172000)=0x0, &(0x7f0000d32000-0x4)=0x4) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r3, 0x6, 0x6c3, &(0x7f0000af4000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00003bb000)=0x18) r4 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000033e000-0x8)={0x0, 0x0}, &(0x7f0000e57000)=0x8) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00003f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000-0x104)=@ethtool_eeprom={0x43, 0x0, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = dup(r3) prctl$setptracer(0x59616d61, r0) futex(&(0x7f0000001000-0x4)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00004eb000-0x4)=0x0, 0x2) linkat(r7, &(0x7f00004e8000)="2e2f66696c653000", r3, &(0x7f0000613000)="2e2f66696c653000", 0x400) sync() futex(&(0x7f0000013000)=0x7, 0x7, 0x5, &(0x7f0000017000)={0x0, 0x0}, &(0x7f000001d000)=0x0, 0x0) r8 = socket(0x10, 0x802, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000c17000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x807, 0x0}) write(r8, &(0x7f0000b6c000+0xf7c)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f000044f000-0x14)={r5, 0x4, 0xde, 0x8001, 0x7, 0x7ff}, 0x14) recvmsg$netrom(r8, &(0x7f000053a000)={&(0x7f0000f6b000-0x48)=@full={{0x3, {"4d93bac34504c3"}, 0x0}, [{"6e6dbcb97c2497"}, {"5c58efeec52132"}, {"ff0876f701173b"}, {"16772e03dbbc8b"}, {"22ec5cd08cf3d6"}, {"e2000003a87345"}, {"65b6f6c80a3a4c"}, {"4c697097814727"}]}, 0x48, &(0x7f00009e3000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/09/07 23:35:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000256000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000f4000-0x4)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000781000)=@assoc_value={0x0, 0x41}, 0x8) sendto$inet6(r0, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x80001, 0x101) accept(0xffffffffffffffff, &(0x7f0000b6a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000875000)=0xc) 2017/09/07 23:35:57 executing program 2: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eea000-0x4)=0x200, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000eea000)=0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a49000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eeb000-0x4)=0xc) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000ee3000)="", 0x0, 0x0, &(0x7f0000c4e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000eea000-0x4)=0x400000000000004, 0x4) getpeername$unix(0xffffffffffffffff, &(0x7f0000d03000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000126000-0x4)=0x6e) 2017/09/07 23:35:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x103e, 0x0, 0x4000000668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0xfffffbfffffffffe, 0x20) semget(0x0, 0x3, 0x4) sysfs$2(0x2, 0x800000000000000, &(0x7f0000304000+0xbeb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$kcm(0x29, 0x5, 0x0) gettid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/07 23:35:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e5c000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000002e000)={{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x400, [0x1, 0x6, 0x9, 0x0, 0x5, 0xffffffffffff8001, 0x101, 0x0]}, 0x5c) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000f38000-0x4)=0x4) epoll_create(0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009d4000)={0x0, &(0x7f00003e7000-0x10)=[]}) r3 = creat(&(0x7f000000f000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x5, 0x0, 0x0, 0xc}) prctl$intptr(0x6, 0x5f) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000da4000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00002e5000)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f00004f9000-0x4)=0x8) chdir(&(0x7f0000b44000-0x8)="2e2f66696c653000") ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00001b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000154000-0x78)={0xf4ca, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x0, 0x10000, 0x4, &(0x7f00003ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x7ff, 0x5970}) shmctl$SHM_UNLOCK(0x0, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b8d000-0x1c)=[@in6={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x3}], 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000b36000-0x5c)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x7, [0x4, 0x8, 0x3, 0x5, 0x0, 0x6, 0x8000, 0x3]}, 0x5c) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000a4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r3, 0xd4, &(0x7f0000e85000-0x5)="28060c7dda") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000532000-0xe8)={{{@in6=@empty={[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, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e4000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000066000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xffff, 0xfff, 0xffffffffffffffa7, 0x500, 0x100000000, 0x200000, r4}) accept$inet(r2, &(0x7f0000fb4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000)=0x10) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000e73000)={"c4471c9a2df19ada212d7b289ac1f628", {0x4, 0x7, 0x6, "610bdf265c42", 0x2d, 0x0}}) fchdir(r2) 2017/09/07 23:35:57 executing program 0: mmap(&(0x7f0000000000/0xe03000)=nil, 0xe03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000e01000)="1f0000000102ff84000301000000bf00000800010400020000000017000200", 0x1f) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00008a8000)=0x0, &(0x7f0000573000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x2) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r1, &(0x7f00003a3000)={&(0x7f00005c6000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000db4000-0xfe)="", 0x0}], 0x1, &(0x7f0000279000)="", 0x0, 0x38}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007b4000-0xe8)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f9000-0x4)=0xe8) r6 = socket(0x11, 0x3, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f00000e9000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000dfd000)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0xfffffffffffffeff}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429dabbe"}, {"52f82a70ed0690"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f0000264000-0xbd)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f000079b000-0xc9)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b94205000000f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef40529ca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc4434", 0xc9}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f00006b0000-0x19)="d09418b1ab9bba8e42d50ba7d48b64c7157f6325bc4c5feeb0", 0x19}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x0, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) ioctl$TIOCMSET(r6, 0x5418, &(0x7f000058e000-0x4)=0x80000000) connect$llc(r6, &(0x7f000043e000)={0x1a, 0x4, 0xfff, 0x6, 0xfffffffffffff8c9, 0x48, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000306000-0x4)=0x14, 0x4) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r6, 0x1, 0x0, &(0x7f000079b000)="", &(0x7f00005e0000-0x4)=0x0) 2017/09/07 23:35:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002f5000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00003aa000)=0xc) r1 = userfaultfd(0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000e41000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000004f000)=0x14) r2 = request_key(&(0x7f00001cf000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f3a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000471000)="24766d6e657430296d696d655f7479706573656c696e7578766d6e65743100", 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x8000000000000001) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) sync() r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) sendfile(r4, r4, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000df2000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x6085d540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = creat(&(0x7f0000fdd000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000079b000-0x10)={0x0, 0xfffffffffffffffb, 0x3, 0x6}, 0x10) r6 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r3, &(0x7f000000b000+0xcff)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) sendfile(r3, r6, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000848000)={0x0, 0x80000, r3}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000cdd000-0xf)="2f6465762f73657175656e63657200", 0x801, 0x0) 2017/09/07 23:35:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x1, 0x9, 0x66e8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_TCP_CWND(0xffffffffffffffff, 0x6, 0x6b4, &(0x7f00006ca000-0x4)=0x3, 0x4) pipe2(&(0x7f0000458000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mq_getsetattr(r0, &(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r0, &(0x7f00006e8000-0xd)=@random={"73656375726974792e00", "2d4000"}, &(0x7f0000847000-0x2)="2c00", 0x2, 0x1) fcntl$F_MEM_LOCK(r0, 0x800) ioprio_set$pid(0x2, 0x0, 0x80000000) [ 65.865237] nla_parse: 1 callbacks suppressed [ 65.869892] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/07 23:35:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000659000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x605000)=nil, 0x605000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000951000-0xb)="2f6465762f6c6f6f702300", 0x7fe, 0x2) pipe2(&(0x7f0000edc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) dup(r0) open(&(0x7f00000b9000-0x8)="2e2f66696c653000", 0x79a800, 0x33) memfd_create(&(0x7f00002ff000-0x7)="2e757365722d00", 0x2) unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b12000-0x8)=@assoc_value={0x0, 0x40}, &(0x7f0000a35000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00006fd000-0x8c)={r3, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r8 = getgid() sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x99)="ee0ad1a09b4ec752308ed0110c9b8cb28d267ccec487077496806832942e647e36162cffc3520b8b1b238c07cda2e06bf2ede8627232d0c3554a36aeffc5c52b8e18c3688816d54cf0d1ae66ab2a36ec2587862fb0198916695f91964b974fd5933ce24bf428007c85f028b6766b24b068b12db584fd1453013ae8e638a173000e3bd788c6ac3f492d0e95e34b0185642d5bd629d0e6e3a18e", 0x99}, {&(0x7f0000001000)="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", 0xff}], 0x2, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r2, r4, r5, r2, r5, r4, r1, r5, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r4, r5, r4, r5]}], 0x3, 0x40}, 0x20000000) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) getsockopt(r5, 0xff, 0x1, &(0x7f000000c000-0xa6)="00", &(0x7f0000002000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000001000-0x4)=0x1) 2017/09/07 23:35:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000257000-0x8)="2e2f66696c653000", 0x0, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000001000-0x150)=[{{&(0x7f0000b76000)=@nfc_llcp={0x27, 0x57, 0x8, 0x3, 0x1ff, 0xffff, "b379be4030bfabbf19476d0bcc3cbab80592f773b8e86fb4d623a6f0bf3cfc9b08c72e4d8a16d0a00dadef14dfa8bcdf46d907e41ceae31dc86fff17fb4be8", 0x5}, 0x60, &(0x7f0000a69000)=[{&(0x7f000088b000)="d3f7d6ab4bd18af75b7bf98f1d404b0e077ecd09224ac84863ae88302f8d5a5982809738eeddcd14cc32a1fb6f957b0eb44ddcfb59bb4a5856035511fa7754fd7bd53c7bef6316a823dee8daebcbceee8b09921c665b8a611d3b9db118e23e754913", 0x62}, {&(0x7f0000e95000)="3437deef7cec7bf35a9ba4fa06e79dd8192cc1bcbcfdaae2e25f7efcc697b22da8843e65e99a50f7acf42e3d9eecb129282cca6d657efa2767374b5f7f73a7516a9d95cd38546bceca9dee60094b2906048ac1fc56c30fd862400076fd038405e806358b3bc481c852eda52a31d85cbad5227ade1d7fac191a21764d86ae2ac6309304c2f6f2424665ecd282b6df7099b7ae787a85e97709a1a644abe1c2b58c3533047ec1a149373920f8b2312941819a1c6b82959804e181", 0xb9}, {&(0x7f000041c000-0x72)="cc0541e8d691a9669cce7d517513f464ac661133391e9040f7bd754399e0fcaf4241a7d85599666220a7f19d48e1f8582fd8901e3a3a942c702c4f795aba406063cac0224b8485058b6ef8b2a95d8b4d0c7a8c470e8c902ce78d5a4056bb73a49523e5f81c6562accf333bc9a3a200ed0bd6", 0x72}, {&(0x7f0000429000)="2d1e1a", 0x3}, {&(0x7f00003ba000)="d5b40d91f668bc18cf9a59ea", 0xc}, {&(0x7f00006b8000-0x8d)="c42fe5a55eb2bca95b583a472d7438708c0a2e004f8b55608852dc8179ac15b949b1419fd9677788c8b87cf7216f7a027abcda97497d2e56491a1edcaeb294c5f31a07c5d179d0981bec83d8efa0abca12a6ee874a205db9ef0f0328537270313e40aff144af814c0950808d037f6de3fa862c13de3b7e08b9b7a51f97cae86e680d0817231cbf373cdc2a4189", 0x8d}], 0x6, &(0x7f00000a0000-0x548)=[{0xc0, 0x0, 0x3, "dc4898c1067881654574d3827be973f42dcae227330c17ca57d5777e34cd4664dc8a29ac2e6eab7bb4125fe4f0794ae24c691a2147bee90afc26a7f642a71d52142eeeed79e94d2d60da01ccae11051e916403b3fae2229208f3d21ba9241005a8959637d1482e68819e5744e46c74d3009ec3c2fb0dd4224b2db004f6fc354e15121089b8ccebbd4c353843e7d0d947105e4261cef0a78973b86e34bde7b9960d21a32aa78647fcc87755be81657e5b"}, {0xf8, 0x104, 0x3ff, "e23ac9b2ce9c67ebdd0e2f361c30107a2657f7761945753b2c09314a9ef7f5abbfdcdc28b91d010b315ee89822db2ef2a646f5ae9ffc12ca0d165e059c28afadf7696337d83a2564c106b284c6baca91257392d4cef40bf743068fab0da2749ba41d6e4b7c439e8fad625bb6f9f7dcd8f2d6a9906a9405ff54e250e0dc36668c3f47f8cf2c5580dd794bf3e41d3adb881902577096c5ce82b3908082f36af7f2fe77c13c94d1341cb7be7820219404df50660b60565a1dcdb36d0c0d4ff78ec900210d19500a0a99654e33bb0b444db8a8f2aa36f681d5324e691b69740c8a73d9341b34"}, {0xa0, 0x11, 0x4, "b1a629f3a2e3d5b1bb5def04159712afa9cdebd466af1e1414360e87bbcf3ff79d0108581aaa55bdfd9db676336eb788f8b189273b1041275be54ea2a491fa031aef171a3ade56e593b44a885fb431b240b7dca53a0be9c9a6c1e344deaf79f120009e4da23375ddc6c270841ebfa294cae31e0495a4d0147de650a7c55299fc8e2f781b120069d2a9"}, {0x10, 0x109, 0x1, ""}, {0x40, 0x1, 0x4, "1b131a70bd0777f083dc67847c16909d18f47000001f748c64619a19770700000000000000dcddeb00"}, {0xa0, 0xff, 0x2, "36f655eeda68bbdb8fb78ec5059981c5cdf1fec8417116693c2e600ef315968cf629feb3629fcdd7e197afdfcf0392286ae8188512a9053d38cf2f29bd1814c35fbb80adc1abd189391aa6faeac570a36cdcf71b1da0ec722a711a22e9595ab46bd335f4d34f1d6a2b340e89e85a03ab6cb19e59d2f99a857e720f17026ec25b13c6b7ead485253cdd09fe6b"}, {0x110, 0x115, 0x10001, "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"}, {0xf0, 0x10b, 0x3, "c6aa11641b80049379ad1d344fb188017bd96875af34d55dfc836c12feaffb28d3ed6cddd4842d6c46873d3319fbd95bb7ebd3120c7f095429334e204d3b1e3de68fe576cda87836f7c682518ad0948198eff40ad7b50a02118c58f1068113ff6f636d0d02a6539839a4c74be6f4d2ae508cf1d000d4ea939508f7e780828bfac1cce5b0ce05a76aa783780a6cf7bde16c965d64b19e55d55d2093b67e137d0461d190da16e266a0dd3c3dbf87a4b22aacf716a83a30fa97d97baeea6d8963ba010c833a6f2aed48eea1947856795d4863006daf8515f6fb86ff28eb886f3a"}], 0x8, 0x1}, 0x5}, {{&(0x7f0000712000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000013c000-0x80)=[{&(0x7f00000d6000-0xea)="6685eaeecbae39955b1eb24a3909e5516223b889af21cb833387087f3921f005a31f3857390be2b6e6ad9e6a8283f3c828b77b9be70afed43f9e0a36a77dc8f2c4f94c4b1c699bb6cbb18bfde0052e91073c4c8c28ec313d9b02988f8dbb76361701fdcb04909ea9160027d7db97e319668e6a35b82192b4c33f3fb147b0c9944463ddd59f072c875f7d81c239c33e8ad0c27ebb360a67ae8659d64b5fc26203306786baa9b1fd5b854c12d0660daeb870605359f96521cfdb09530faa85669714a54b418e2fed828169bb1ab2b30226ed52daf89d1fc58b433c716c36f72bae5a9be00c1bd3d9190aaa", 0xea}, {&(0x7f0000e4c000)="c067abcc74db9cdb4bb1", 0xa}, 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0x5, 0x40004}, 0x8}, {{&(0x7f0000887000)=@nfc_llcp={0x27, 0x6, 0x800, 0x7, 0x8, 0x237f54ec, "97956475763e07c36e0f7cc5db0688bdfa16d52c4fec58a4b6b47d67e7ea02aea10014fa0c54141f5924dd89a5934532534c76ac4d4a1199b8acf06f1dbe68", 0x3}, 0x60, 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", 0x1000}, {&(0x7f0000703000)="ebbec028fba9a93093619fed346026dfef4bb776d1399f0282fd5d49a293278a1fd2bb0f536d3d3724a9ce3d16fccb7be4061b3ea8416924aa8448736d7a4d7427f9fcea32bcfc357fe3e5019e8c9d28290f7549ebb6ad9810ce68e5b25e6e821e6ae5ba82d1883ed17aa8ee226ff6fa720b92a456edc7ef807faf1d83eda0379ceb55a36b6725d72588b654ce6f9fe116d3392e2528854b4f117963aa49f4b99bb92f23a14cd3ea03f864007ff7dfeaf32f08cb681c2d52d2c6cb189e20941b10e9b750e7a092fa7d56a82b26ec5332b8328275ebc5e2f0ac38bb2b", 0xdc}], 0x2, &(0x7f0000db6000-0x2f8)=[{0xc8, 0x0, 0xfffffffffffffe01, "2570797783901501a3d611e5e027cff52edfb470258a003a549daafb0c724c851b479010febc26b151e24af442fc5737d095b52a9a0a17aac7cf49f7646d423cc2b712707259ab340d084c690a3df9ac2838f26af197b25634228afd1d0de0e91cee28a52115d4c38bb399d2271ee45aa438982fbf133ae599ac8c8d6b2af18759d6646d47598389af7f54d385f28cbf1c00f6b222410400a659ea35cb4ce3b615497ad6e4c027a90a714ecab3db25ffde28c13d20700e32"}, {0x50, 0xff, 0x6, "b4d30df6b04094381644fbe6dbc3b27cf435a09cd8df43faf6cf929154b0812b35acc169e39bd36948653c66873fc54c592fb0048d954a9248"}, {0xf8, 0x109, 0x7, "1939a10d578c286d1cc8ede8abf56452a784c91f9835095e12032c38233bba51b5afea9bde97a93b2b31ba0646dc4d7b4ccadfc725bdc70d3d66ef0b836765a72b0cbdded001560505e5275f2680c49d96f8ccb6a9b38d81deb22a9acff9020e1a88220a61adda94bdc9a961ecc507ace8ce1dbf7ef41f1438c05c7f0a3a94844fa6914ddae71baaead70ebd191179a91f7d9ac6c1c0d32922109bee573a000612f0cb836d2550dd33a838c7312b3d4376c0177c23df895533cb5267c327083737860b26bccaf47bf9e37650cfca581eb9c87881c8d30991ece9084abaacefffc7"}, {0x58, 0x110, 0x7ff, "51b9c8200164d44ac1ab8ed01c9035f6dea6622c68df29b51a95e15a06b8b2db8a38f5e9113cdbeee1418f20d11c48e5c895e9935b73ede64dea07d02a2aa24dcc"}, {0x90, 0x11f, 0x4, "947ffdc2b5a4aa156affc96906fbbade10b3c733b448795a49fe2ae2e8df8596f93b20260ecd5a7fc47261058220c9afae7334a5885c5eff57d5a030152f7c345518aba5f4ce10603f13573517944fa0efbe1e5abd3b14a931120f58194a80d024e91b7929ced3c90c3d34600a4816902d6bf7a9a221b78faf"}], 0x5, 0x4005}, 0x3}], 0x5, 0x0) prctl$intptr(0x4, 0x1f1) r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$random(&(0x7f0000791000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40) bind$alg(r1, &(0x7f000043e000)={0x26, "736b636970686572000000000000", 0xfffffffffffffffe, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r0, 0x0, &(0x7f0000e82000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x3abe, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000f2000)="25660000020000000000000064fad1ae", 0x10) r3 = syz_open_dev$sg(&(0x7f0000b2f000-0x9)="2f6465762f73672300", 0x100000001, 0xfffffffffffffffd) getsockopt(r2, 0x8001, 0xfffffffffffffffa, &(0x7f00002cd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000818000)=0x1000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000628000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088e000-0x4)=0xe8) remap_file_pages(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x4, 0xfffffffd, 0x2000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x10001) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000a36000-0x14)={"e1781df133443f55d107e75e82826ec6", {0x4, 0x0, 0x3, "a25dafc1ddff", 0x0, 0x0}}) r4 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000190000-0x4)=0x0, &(0x7f00006c7000-0x4)=0x4) setsockopt$inet_int(r4, 0x0, 0x1, &(0x7f0000012000)=0x10000c15, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b90000-0xfc)={0x0, 0xf1, "1b85e24f684906083c595f898be08e3dceb332115bbb0d718145d1a3a3f12578e55a072fa81df7f3af4b2f43929a0c6ac56724b22876df2905f65ca45d80a1afb53dd74119255efb02ae699de127dfb6916547269d23d89dde145b92002fde900652f1339cd150df62488ee83da93319f0abdf6f1f4d225b8141dc5b7bf8390632d48481d6831f17d498bc4fba17350b078e4d78ca5692648dcf930acdfe755cd9990404e4d156f83c96bd30163f4273147cebfeee4697466e3bbde14304498da20a9658e56678bfb6e4de5429bc797be7600a02add098f8f7d5cf7cba8d1923a252cebfe29e2e1e2179323b92f2a2edb5"}, &(0x7f0000dcc000)=0xfc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005c2000)=@assoc_value={r5, 0x9}, &(0x7f00007cd000)=0x8) bind$inet(r4, &(0x7f0000013000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000050000)={r5, 0x7, 0x7d9e, 0x2, 0x8a9, 0x8}, 0x14) sendto$inet(r4, &(0x7f0000dcd000)="60", 0x1, 0x5, &(0x7f0000004000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x9817) connect$inet(r4, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000908000)={r5, 0xffffffffffffffff}, 0x6) 2017/09/07 23:35:57 executing program 1: msync(&(0x7f0000179000/0x9000)=nil, 0x9000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x4) semget$private(0x0, 0x0, 0x202) r0 = semget(0x0, 0x3, 0x200) semctl$SEM_INFO(r0, 0x400000000003, 0x13, &(0x7f0000257000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = gettid() getpriority(0x7239692a7ef9e3d6, r1) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x4000000000003, 0x2000000000000080) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000af2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f000010e000-0xc)="40086b256d0a244e8496e13f", 0xc, 0x0, &(0x7f000008a000)=@ipx={0x4, 0x1, 0x1ae, "b8a2130838ca", 0x3, 0x0}, 0x10) socket$unix(0x1, 0x2, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008eb000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, 0xff}, 0x2) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0xfffffffffffffffe) r7 = semget(0x0, 0x3, 0x1) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r7, 0x1, 0x12, &(0x7f0000cd4000)="") mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000cd5000)=0xffff, 0xda) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000fd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f000094c000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000cd7000-0x4)=0xc) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000cd6000-0x1e)=[{0x0, 0x7d6b6b8f, 0x1000}, {0x1, 0x100000000, 0x1800}, {0x1, 0x150, 0x800}, {0x1, 0x10000, 0x0}, {0x0, 0x93, 0x0}], 0x5) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:57 executing program 6: mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 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) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003b6000-0x1f)="1f0000005600056d00000000000000000200000004003f0000000005000000", 0x1f) getresgid(&(0x7f00008e6000-0x4)=0x0, &(0x7f00009e0000-0x4)=0x0, &(0x7f0000f7e000)=0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f57000)=0x9, &(0x7f000061c000-0x8)=0x2) accept4$inet(r0, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f0000-0x4)=0x10, 0x42000800) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bd9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x3, 0xb, 0x0, 0xa0, 0x3, 0x0, 0x0}, {0x7, 0x0, 0x100000000, 0x401, 0x8, 0x1ff, 0x6, 0xdc00}, {0x7, 0x656, 0x4, 0x5}, 0x401, 0x1f, 0x1f, 0x1, 0x14, 0x3}, {{@in=@loopback=0x7f000001, 0x1f, 0x2}, 0xf, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x7, 0x6, 0x2, 0xfff}}, 0xe8) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000266000-0xe8)={{{@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}, {{@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}}, &(0x7f0000a5c000)=0xe8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0xfe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0xcf, @loopback={0x0, 0x1}, 0x1}, 0x9000, [0x6, 0x20005, 0x8, 0x1, 0x4, 0x8, 0x10001, 0x9]}, 0x5c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3, 0x3, 0x0, 0xfffffffffffffffc}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000838000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x100000004, 0x10, 0x20, 0x20, 0x8, r2, r3}, {0xeb, 0x81, 0x8001, 0x8d, 0x1, 0x7, 0x2ed, 0xd1}, {0x9, 0x13f, 0x40, 0x78e}, 0xdf1d, 0x7, 0x8000, 0x0, 0x44, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xffffffff80000001}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x53c2, 0x1ecae3dedc6c5ffc, 0x0, 0x6, 0x2, 0x0, 0x7}}, 0xe8) socket$inet6(0xa, 0x100000000000001, 0x8010000000000084) bpf$PROG_LOAD(0x5, &(0x7f00001d7000-0x30)={0x2, 0x2, &(0x7f000023e000)=[@generic={0x5, 0x4, 0x7, 0xfffffffffffffff9}, @generic={0x1, 0x7, 0x4, 0x3}], &(0x7f00002bf000)="00", 0x9, 0x34, &(0x7f00005c3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001, 0x0}, 0x30) pipe(&(0x7f00001bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 65.998269] netlink: 7 bytes leftover after parsing attributes in process `syz-executor0'. [ 66.014440] TCP: request_sock_TCP: Possible SYN flooding on port 20020. Sending cookies. Check SNMP counters. [ 66.035260] audit: type=1326 audit(1504827357.876:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4172 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 2017/09/07 23:35:58 executing program 2: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x103, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000072e000)="", &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b42000-0x8)={0x0, 0x0}) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000079b000)={0x628a378d, 0x0, 0x1, 0x5}) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000079c000)={@common="79616d30000000ea8400000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000631000-0x4)=0xfff, &(0x7f0000328000)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c68000-0x4)=0x0, 0x4) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000079c000-0x20)={0xe2, r3, 0x0, 0x1}) accept$ipx(r0, 0x0, &(0x7f0000795000-0x4)=0x0) mmap(&(0x7f0000c18000/0x13000)=nil, 0x13000, 0x200000b, 0x4c030, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f000079c000)=0xffffffffffff0001, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000226000-0x4)=0x2000000000d2, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000643000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nfc_llcp(r0, &(0x7f0000792000)={&(0x7f0000035000-0x60)={0x27, 0x8, 0x0, 0x1, 0x400, 0xd93, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x5}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b709277315c64630d42c5760b438f28d43b7ae8901b9358f007f0a35adbde7010da6f47f28b6abe7695d91424e051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x56}], 0x1, &(0x7f000035b000)={0xe0, 0x101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf244f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000051a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0xc, &(0x7f0000797000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d23000)=0x79) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d23000)={0x0, 0x0}) 2017/09/07 23:35:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000388000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x81, 0x1, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000) r3 = socket$inet6(0xa, 0x2000000000000003, 0x5) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) splice(r0, 0x0, r2, 0x0, 0xa, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000016d000-0x78)={0x2, 0x78, 0x80000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000477000)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb79f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e5000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00006c7000)={0x0, 0x75d}, &(0x7f00009d0000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000773000)=@assoc_id=r5, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) getpid() r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xffff) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) setsockopt$sock_int(r7, 0x1, 0x2a, &(0x7f0000613000)=0xffffffff, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a3a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x7ffc, 0x0) poll(&(0x7f000029b000-0x20)=[{r0, 0xff, 0x0}, {r0, 0x210, 0x0}, {r0, 0x8c, 0x0}, {r0, 0x3ffe, 0x0}], 0x4, 0x7) r1 = gettid() 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, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000662000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0xc, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x2, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 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, 0x7fffffff, 0x0, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffff9c) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00007e5000-0x4)=0x0, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone(0x0, &(0x7f0000000000)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000a8a000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000004000-0x8)="2e2f66696c653000", r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x1400) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00001ee000)={0x0, 0x4, 0x2000, 0x5}, &(0x7f0000816000)=0x10) mprotect(&(0x7f0000021000/0x12000)=nil, 0x12000, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, 0x0, &(0x7f00000b2000/0x2000)=nil, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000004000-0x10)={0x1fe, 0x0, &(0x7f0000000000/0x1000)=nil}) clock_getres(0x4, &(0x7f0000759000)={0x0, 0x0}) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) 2017/09/07 23:35:58 executing program 4: listen(0xffffffffffffffff, 0x20) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0xffffffff) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000014000)=0x0) 2017/09/07 23:35:58 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00003a9000)=0xffffffffffff8001, 0x4) recvmsg(r0, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000945000)=[], 0x0, &(0x7f0000767000)="", 0x0, 0x4}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ff1000-0x98)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x732707d6}, &(0x7f0000356000)=0x98) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ff0000)={r1, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000033e000-0x2)={0x0, 0x3ff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000000000)={0x400000, {0x4000002}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000095c000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x20830, r3, 0xfffffffffffffffd) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f000095c000)=0xff93) r4 = open(&(0x7f0000a11000-0x8)="2e2f66696c653000", 0x4000, 0x48) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000564000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000b8c000-0x4)=0xa8, 0x4) r5 = socket$inet6(0xa, 0x0, 0x100000000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f000015e000)="32f77e521967464e885e660aa0ec5e124d46bdd7af5095f192ecd6f6aa2a839817f1edb7847ebae3206a136dfd5f8040b7c8ba865c6bebeeb2170c96d4a369cfb6a3f23a0f255a235309274dad6e42c602964a5ce7a84f779c2e37e076e1dfd1f70f90de0a6f9267c17f1b2f266d12a010df32fd5c7ee49bf872b648b2f94306e4a6183d27e26afad23d8e2ee4c3fd6f11fa8122753b810cee7f35a02e50c2423b9532074c15a7aa3fa59f4b85194a2f6f04b4", 0xb3, 0x41, &(0x7f0000ff2000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x1800, 0x23, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f0000ff0000-0x4)=0x27b1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munmap(&(0x7f0000fa1000/0x4000)=nil, 0x4000) 2017/09/07 23:35:58 executing program 7: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000086f000)={0x0, 0x6}, 0x8) ioctl$KVM_GOOGLE_LAPIC_REQUEST(0xffffffffffffffff, 0x4018aefa, &(0x7f0000fb8000)={0x7, 0x401, 0x3, 0x2}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fb1000+0x428)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fb8000)={r0, 0x807}, &(0x7f0000783000-0x4)=0x6) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00004ab000-0x10)=[{&(0x7f0000fba000-0x2a)="290000001800ff0000000000001000020a12ffeb0000ff06800800000d0009000900001900000000f64c", 0x2a}], 0x1) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000be4000)={0x0, 0x1}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000fbb000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 66.071209] insert transport fail, errno -17 [ 66.167211] audit: type=1326 audit(1504827358.008:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4172 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 2017/09/07 23:35:58 executing program 6: getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedf5, 0x9, 0x0, 0x0, 0x0, 0x80007, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x1, 0x81, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x3) 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$inet6(0xa, 0x803, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x7ff, 0x1, 0xff, 0x1, 0x0, 0x0, 0x2}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000cee000)=0x3, 0x4) socketpair$inet(0x2, 0xe, 0x7, &(0x7f0000d3a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() poll(&(0x7f0000586000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r3, 0x0, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}], 0x4, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) move_pages(r4, 0x9, &(0x7f0000002000-0x48)=[&(0x7f0000000000/0x2000)=nil, &(0x7f000001e000/0xb000)=nil, &(0x7f000003a000/0x4000)=nil, &(0x7f0000674000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000328000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil], 0x0, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000082f000-0x8)={0x0, 0x0}) r7 = fcntl$dupfd(r5, 0x0, r6) setsockopt$inet6_dccp_int(r7, 0x21, 0x6, &(0x7f0000bea000-0x4)=0x3436d170, 0x4) ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f0000062000)=0x2) r8 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_buf(r8, 0x0, 0x4, &(0x7f0000f09000-0xe)="0100020000000000000108fb0520", 0xe) sendto$inet(r8, &(0x7f0000222000-0x5b5)="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", 0x5b4, 0x5fd25b1f4a94eb36, &(0x7f00000e6000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = dup(r7) recvfrom$inet6(r9, &(0x7f000003d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0x40000000100, &(0x7f00006e6000)={0xa, 0x1, 0x201, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f00001f8000-0x10)={0xff, 0x800b, 0xfffffffffffffffb, 0xffff, 0x0}, &(0x7f0000117000)=0x10) creat(&(0x7f0000342000-0x8)="2e2f66696c653000", 0x1) 2017/09/07 23:35:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000ee9000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d34000)=[{0x2, 0x100000001}, {0x4, 0x2}, {0x3, 0x372}, {0x3, 0xfffffffffffffffb}, {0x0, 0x4}, {0x3, 0xffffffff}], 0x6) r3 = dup2(r1, r2) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000710000)={0x1, 0x3, [@random="adc4d578bd7a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9c1da0bcfb26"]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000036b000)="2e2f66696c653000", 0x4) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000090a000-0x1)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000131000)=0x0) fcntl$setstatus(r0, 0x4, 0x2000) r5 = socket(0xf, 0x3, 0x2) get_thread_area(&(0x7f00003aa000)={0x80000000, 0xddb9, 0x0, 0x9e2}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000c8c000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000001, 0x3, 0x9, "05b05d3c412efc6d278bc36aaf9077ccc9eb2955e397528b7ceafd8ab19d45fbf1e8e049c89e846ace0580055d18bf20a02e9b3f93f72b2279a7797933ee322df0609af28fa66ea5b497d93726870932"}, 0x160) recvfrom$ipx(r5, &(0x7f0000299000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x2051, &(0x7f0000b8a000)={0x4, 0x8, 0x100000000, "ba3d46dab333", 0x4000000023a, 0x0}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00008d9000-0x18)=@get={0x1, &(0x7f0000fdb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) sendto$inet6(r5, &(0x7f0000bd3000-0xdf)="32b25118d06ef53c55fe21c7f04ca115be2e9a1d7c9d07caacdc6319ae5b2b1ea0b6ed9976668317496982ffefc3137777abed1c7db9dba07e7b868aa7cda7ff4df1db944b68b1970dbfe7c07aa7bb9742b5c036a94695975e7ecb63a3c0712c382b8a2cc9f096db64504f28b10813f40f0b198b24bb911236e5acf215ea450511305f4601d7263d475e9c0cb92ddb767253d477f4201c258c9158209c5f5a18ce837f315ddc7f75011e1c9ab99aee08333aa62405e9656df62e8342b1fa5403e048ac403c9cead78f01f5ef40daf74c9b64144450b0aaccf4681de83ebd70", 0xdf, 0x1, &(0x7f0000e8e000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) write(r5, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) sendto$inet6(r0, &(0x7f0000019000-0x1)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000195000)={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]}}, &(0x7f00002cd000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00002af000-0xa0)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0xf63, 0x909, 0x4}, &(0x7f0000335000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000863000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b6000)=0xb8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfc000-0x10)="2f6465762f73657175656e6365723200", 0x200200, 0x0) 2017/09/07 23:35:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000066f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e1c000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0xc2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009ab000)="c6ce6e0b4d0339fb2d3bc71fdcfbbc703e02178b4f9c1d72baf71ae53c6142cba75a343d8ace98b631c60d34ec2de2c586f931b845521c80d67dfe661fdf58d7a96ddc8f9fbd47c2c8fe5167a7ca7ef03656da3f60b5daa104a53842901fd78ebed461bd34f58c520e74d8885b4acea0aed10794ac1de82260f4b457e94cb7cca640b152254c38d56681096a3ced0af4456c4dfff98c2282864cdb317293152016dc740ca6ef003865672acf35ccf9662d66f03831f64fb0e9039eb9d9ab26ecf2d4a57891badea05bb8655729acb29e6778e979e8ec6d475b653216f0d8906cb94cfaa4b63e21", 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r1, &(0x7f000064d000)=[{{0x7f, 0x0}, 0x1, 0x45, 0x2}], 0x18) ftruncate(r1, 0xffff) sendfile(r2, r1, 0x0, 0x72439a69) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000e24000)=[0x9, 0x100000001]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000cdc000-0x4)=0x0, 0x800) dup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x8000a, 0x3) r4 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x0, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000058000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000)=0xe8) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f000060b000)={0x7, 0x6, 0x0, 0xfffffffffffffffd}) 2017/09/07 23:35:58 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f13000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0xa)=@rc={0x1f, {0x1, 0x100ec72, 0x1, 0x7, 0x80000002, 0x0}, 0x40}, 0x9, &(0x7f0000000000)=[{&(0x7f0000002000)="8c4f006c20fcf31cb4a17009a7f6c324c74b588c3fb3fbc4aee7e09d202a1533524ffbcd3a1564ca1b7fcd8bf52d9d67938137361dc6c3b5dd44d6fe0545cd8c3dcf", 0x42}, {&(0x7f0000001000-0x9c)="f580afede8a887c03e26a34a6423c6cd204ea8407d29fbecdb57e6ff61cc78cfe9bbce4ba8c9d7cee5986129cf04b99d66ba18106476b19e02cdbaab83e27b4fc2f1aba1256aad2bc4ed4dc259d23045968123761a8667c4a59144db2fe0513855a04f05bd095d4e18960feba0791323033893a18e7caa24ba12c520229844db9a1c1b9482fc2541ee19af64ae36f3d403c5a4670fc590ed943c1615", 0x9c}], 0x2, &(0x7f0000002000)=[{0xc0, 0x11, 0xffe, "2f6d9674f472aff7f5d553baa075649081506a1fb89b33d49c80f3c56002da1348fd4cec486b14aa2433b6acb924b89dd9873d6a0b4b95096be46394a6d92a7d28e41eba0073fe5ceeec4bec7c4bc0091a2e887b24e24d17ffcace1b86ce24b0e98cd8530191da5d5a8f9f9b15e57be146035067830ef986da45a2d1a306e5dfc0c39abe28357671e844643e1f53badf80c374a006681629ec44b2cbb644142fecf69c639d3cfc91080056b357"}, {0x1010, 0x1, 0x6, "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"}, {0x80, 0x105, 0x2, "2d7edb503eba59f561c28f936f3434513417ec521c2359cf0f5943d77a15e33a15210663bf5d886809a7e4cfd1f3bfa01f8aa03f560df45f360de05cd73238f44ef6668740c0054a97f19e17da007e450ad995e7e9cdbca117fe840a359d3e8b18d968f00e4a7271a7bb5dd327f3"}, {0x28, 0x84, 0x81, "ca3721630000009f7dafbe5bb63d8bcd0047ff1df0a953"}, {0xe8, 0x117, 0x9, "0d11a48e904fd8fac2e2f2d2dfd4ebe417a700272e665aba352f32693d82ba669705bde37d374de066867e95a87dcd2eccb16967d35fecdb306656ba504acf2902aafdf5bdb92bd097e0bb9add59c7e8057a2c5cd08b98c2cffe6e615263a08394a42952ce43562bb7d808f302d936334f611c5b97ae2ac1e7d0d55b86c6aa6906d75be80e4949e2bc0868e4767b751985c40a871bf6035546df92ded1cb7f26c48c59104ced524f75d98659652150579376995b2b911153f277fd4fce255b0a17415d61377f63d0da6276ba3aba0d378e21e3"}], 0x5, 0x40000}, 0x20000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) r2 = msgget(0x2, 0x80) msgctl$MSG_INFO(r2, 0xc, &(0x7f000069f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000487000)=0x156, &(0x7f000044c000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000aa0000)={0x0, 0x80000, r1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000964000)="2f6465762f73657175656e6365723200", 0x42000, 0x0) mmap(&(0x7f0000000000/0xbb4000)=nil, 0xbb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x4) close(r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f000057a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0xc2bc) r5 = accept$inet(r3, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000327000)=0x10) shutdown(r5, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f00000cf000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000d79000)=0x18) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000ba8000-0x118)={0x9, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r6, &(0x7f0000ba4000-0x33)="d5", 0x1, 0x20000000, &(0x7f0000ba5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x2001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00004c0000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000bb0000)={0x3, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/09/07 23:35:58 executing program 2: mmap(&(0x7f0000000000/0xa62000)=nil, 0xa62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) shutdown(r0, 0x1) listen(r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000162000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r0, 0x1) listen(r0, 0x7ff) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a61000)={{{@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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet6_buf(r2, 0x29, 0x4000000000000, &(0x7f0000877000-0x1000)="", 0x0) mmap(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000a62000)="2e2f66696c653000", 0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a62000-0xa0)={0x0, @in6={{0xa, 0x2, 0x137c, @empty={[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]}, 0x2000000000000005, 0x884d, 0x3, 0x800000, 0xa0}, &(0x7f000094c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a61000)={r3, 0xffffffff, 0x1, 0x4, 0x0, 0x3}, &(0x7f0000a62000-0x4)=0x14) sendto$inet(r0, &(0x7f0000003000)="", 0x0, 0x2000000000000000, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a62000-0x4)=@int=0x0, &(0x7f0000a61000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000a61000-0x10)={0x0, 0x4, &(0x7f000034c000)=[@in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3fffffff800000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000a61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a60000)={r4, 0x9, 0x4, 0x40}, 0x10) 2017/09/07 23:35:58 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000844000)=[{{&(0x7f0000318000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c1d000)=[{&(0x7f0000483000-0x94)="", 0x0}], 0x1, &(0x7f0000fff000-0x188)=[{0x10, 0x0, 0x2000000000000000, ""}], 0x1, 0x840}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acc000)=[{&(0x7f0000fff000-0x6)="5d6f", 0x2}, {&(0x7f0000fff000-0x85)="96412721b4f3d430e5c40251502ffc2aa008b1b6df174a644d0e0caca4f4332109bd29b1d1884ba22aaca4ac16f1cd76419f1f102acff2e97b8fc76335539f556d49e3147da02ebc0d146f33415233b3ea2c341ec60727ce3beed1dfa1128efbba5e089abf338132ba86acdcc86fe4a242a8a0f8c7d6101fdfbc41dc1ad3c33e427d2b5827", 0x85}], 0x2, &(0x7f0000f62000)=[{0x88, 0x197, 0x5, "2b8d6b038631e2653091ceebdcdc681c86f03947cc2155fbf0d55395cce66261791c7a5e0f597dfe3e4f629238da87f1ff6750d71730fc43239ec124577122fef6c32ff9d1780becd6a46235ff7beaf8b8deec5071047bf9a7162a1d38836d580e32006d1bea10ec1463c6a2028ef3eabd1e27"}, {0x1010, 0xff, 0x200, "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"}, {0xe8, 0x109, 0xff, "8e4427d068e41f6d79284e446bf4225c205351978c40f8f73eaa0ae06836e8468839320e6d002832e17b17860d0f8a4ce2f1b81969e31b835c43bb06067a9279274dad98330f5f9171aafe7ddfee5dc10dcf7ad389c5feb3ae6dad67a7ed2d7074de8be834c0967834773981271d5f3fb5e524f1d1b756c78d4f1bc0b401f813c02b0805ab8e9864815e63bd1d72a87d4f68c3322c05be1a1a9a7181eb29061aebe84da71de4581716d6e09b4ccc7bc356b7de7065d7b57ce2abf6b8fbaddd22647a6968509cff65c1119ecdd22b881fbc762a2d0c6cac"}], 0x3, 0x8084}, 0x7}], 0x2, 0x20000080) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00001e5000)=0x0, &(0x7f0000f1a000)=0x4) r3 = socket$inet(0x2, 0x800, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b4c000-0x10)={0xfffffffffffffffb, 0x5, 0x7ffffffe, 0x5, 0x0}, &(0x7f0000139000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000573000)={r4, 0x100000001}, 0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000e69000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) shutdown(r2, 0x1) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000f68000)=0x7ff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d4c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="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", 0x1000, 0x408c5, &(0x7f0000a45000-0x1c)={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000170000-0x4)=0xf34, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00007e7000-0x4)=0x80000000, 0x4) recvfrom$inet6(r2, &(0x7f0000571000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x102, &(0x7f0000a6c000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xb) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000591000-0x5c)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x3, 0x66f0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xf2, [0x4, 0x9, 0x7, 0xffffffffffffffff, 0x1, 0x987, 0xbd28, 0x6a]}, 0x5c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e95000)=0x8b, 0x4) sendmsg(r2, &(0x7f00005bc000)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000f8c000-0x30)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x100000000000008}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f2d000-0x88)={0x101, {{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000b30000)=0x0, &(0x7f0000f9b000)=0x4) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000f6a000-0xc)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000bf4000-0x5c)={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, {0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf933}, 0x1, [0x1000, 0xfffffffffffffff7, 0xb2, 0x1000, 0xfff, 0x0, 0xffffffffffff8001, 0x81]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r2, &(0x7f000042d000)={0x40000000, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00009b2000-0x200)=[{{&(0x7f0000b64000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004c9000-0x10)=[{&(0x7f000046d000)="00000000000000000000000000000000000000000000", 0x16}], 0x1, &(0x7f0000f7f000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c, 0xfd}, 0x2}, {{&(0x7f0000cda000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bcd000)=[{&(0x7f0000a94000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00004bb000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000ffb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000711000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000768000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x5, &(0x7f0000a25000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x9}, 0xb2}, {{&(0x7f0000141000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00007ba000)=[{&(0x7f0000b96000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000e44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x2, &(0x7f0000a54000)="0000", 0x2, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000cbc000)=[{&(0x7f0000fa8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000144000)="000000000000", 0x6}, {&(0x7f00006a7000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000d15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00009a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{&(0x7f00005bc000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000684000-0x1)="00", 0x1}, {&(0x7f0000178000)="", 0x0}], 0x7, &(0x7f0000d0f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0xffffffffffffff81}, 0x0}, {{&(0x7f0000c50000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00007a9000-0x40)=[{&(0x7f0000da7000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000071000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e2b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006bf000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x4, &(0x7f0000628000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x9}, 0x0}], 0x8, 0x40, 0x0) sendto$unix(r6, &(0x7f0000067000-0x71)="7d7e531ca269bcf6aa26afca8c25ea2f1dde8e0f35eaa8040dd0791a42793bd454c9057ce087aba79609bd22f9509b7bacea0dcd002a84cc666ad857fcf7937af112b69338b47b13c10e84bf7eb5ba69d353b30c40f04b90b9d4e3feb5b5fd8950df2e012e819eb29f3180605772abfb30", 0x71, 0x20000044, &(0x7f0000370000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/09/07 23:35:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000030c000+0x805)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000555000)="2f6465762f7573626d6f6e2300", 0x1781, 0x2246c0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="24") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fcf000)={0x0, r0, 0x200001, 0x0, 0x0}, 0xc) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000fd0000-0x8)="2e2f66696c653000", &(0x7f0000092000-0x1008)={0x1008, 0x8, "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"}, &(0x7f00003fe000-0x4)=0x0, 0x400) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fd0000)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40}, &(0x7f0000fd2000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000905000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$int_in(r1, 0x5473, &(0x7f0000fb7000-0x8)=0x9) r3 = open(&(0x7f0000096000-0x6)="2e2f62757300", 0x10000, 0x0) mkdirat(r3, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r0, 0xfffffffffffffffe, 0x80, 0xfffffffffffffffa) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009e5000)="2e2f66696c653000", &(0x7f00004ec000-0x6)="2e2f62757300", &(0x7f0000168000-0x7)="70120000126509", 0x400, &(0x7f0000921000)="8c") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fcd000-0x4)=0x3, 0x4) 2017/09/07 23:35:58 executing program 6: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x4, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000094b000)=0x0) ptrace$pokeuser(0x6, r0, 0x1000000000207fff, 0x1f) sched_setaffinity(r0, 0x8, &(0x7f0000b89000-0x8)=0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000036a000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x3, 0x1c}, &(0x7f00000c4000-0x4)=0xa0) r2 = socket(0x2c, 0x8000f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f000050e000-0x7f)="7d4e34e48b4c87f086307741d9af58ed08cdf09b4a5544fb0d2e397c561b570577e35a85beb6c3ba026ba9ba84948fc2f9aafb9f1557872f2c10f2868c35c8069251b9e92e5859fd8907173e2ea71ed7a9827cdde6a6e26d7cdf54f3990615fedc4af3c3de9d74a1b0aaa6198f60b504d2dfa225d70cc679b27b96564e6927", 0x7f, 0x4800, &(0x7f0000e0b000-0x10)={0x3, {"44e816a66dde08"}, 0x101}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000605000-0xc)={&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef3000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000356000-0x10)={0x7, 0x7f, 0x101, 0x8000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000de2000-0x1c)=[@in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:58 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ba000)="2f6465762f6b766d00", 0x0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00001d6000-0x4)=0x1, &(0x7f00007cc000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000afb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000010a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x34, r2, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000afb000)=0x7ff) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006df000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f00004ac000)="2e2f66696c653000", &(0x7f0000afc000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000afe000-0x10)={0x0, 0x0, 0x800}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000afe000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000294000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000aff000)={0x0, r6, 0x8}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x4, 0x33, r0, 0x2) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000b01000-0xc)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000a7000-0x8)={0x0, 0x0}) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00006de000)="2f6465762f72746300", 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f000092d000-0xc)={0x0, 0x80000, r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000f4000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000afe000-0x8)={r10, r8}) r11 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000adc000-0x20)={0x1, 0x2, 0x5000, 0x2000, &(0x7f0000a99000/0x2000)=nil}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r11, &(0x7f000060d000/0x18000)=nil, &(0x7f000006e000)=[@text32={0x20, &(0x7f0000b02000-0x49)="0f20e035670002000f22e00f018afc0000003e673e0f0728661e8fc9589290c88e00000f32000f0f20c035000001000f22c00f3a228600100000fd650f38f09b0d0000000fdb200f07", 0x49}], 0x1, 0x43, &(0x7f0000b02000-0x20)=[@dstype0={0x6, 0x5}, @vmwrite={0x8, 0x0, 0x80000000, 0x0, 0xbe, 0x0, 0x30000, 0x0, 0x6}], 0x2) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000878000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r12, 0x89e0, &(0x7f0000afd000-0x4)=0xec) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r11, 0x6, 0x1, &(0x7f0000afc000-0xc)={0xfffffffffffffffb, 0x6, 0xd28, 0x40, 0x2, 0x3, 0x7}, 0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) ioctl$KVM_SET_CPUID2(r11, 0x4008ae90, &(0x7f0000afe000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x4, 0x1, 0x7, 0x0, 0x7ffffffffffffffe, [0x0, 0x0, 0x0]}, {0x1, 0x3, 0x800000006, 0x2, 0x7, 0x20000000000058c3, 0x6e587609, [0x0, 0x0, 0x0]}, {0x1, 0x100, 0x7, 0x0, 0x80000001, 0x7fff, 0x5, [0x0, 0x0, 0x0]}, {0x8000000b, 0x4, 0x7, 0x4, 0xd9, 0xfffffffe, 0x7f, [0x0, 0x0, 0x0]}, {0x7, 0x2040, 0x0, 0x0, 0x8003, 0xfffffffffffff2c5, 0x2, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2017/09/07 23:35:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000129000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fda000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000265000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000662000+0x822)={0x0, r1, 0x100000001}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006e9000)={r4, r1, 0x5}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000077d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1, 0x4, 0xa3dd, 0x8}, 0xc) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000819000)={{{@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=@loopback=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}}, &(0x7f000095e000-0x4)=0xe8) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000929000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b9000)=0xe8) setreuid(r8, r9) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:58 executing program 0: mmap(&(0x7f0000000000/0x64000)=nil, 0x64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000065000-0x8)=0xf3, 0x3f, 0xa2b5ff312243c8a6) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x7ffffffffffffffe, 0x0, &(0x7f0000066000-0x10)={0x4, &(0x7f0000061000)=[{0xe8b, 0x2, 0x100, 0x10001}, {0x6, 0x80000000, 0x1, 0x4}, {0x4000000000001, 0x2, 0x100000001, 0x7}, {0x1000, 0x4, 0x81, 0x1}]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x30)={0x3, 0x7, &(0x7f0000052000-0x38)=[@map={0x1, 0x9, 0xff, 0x1}, @generic={0x4, 0x6, 0x2ff3, 0x9}, @map={0xfb, 0xffffffffffff8398, 0x3, 0xffffffffffffffff}, @map={0x80000001, 0xfff, 0x9, 0xffffffffffffffff}, @map={0x67, 0x9, 0x100000001, 0xffffffffffffffff}, @map={0x2, 0x7, 0x5, 0xffffffffffffffff}, @map={0x40, 0x0, 0x7ff, 0x1}], &(0x7f000001a000)="766d6e657431747275737465642500", 0xffffffffffff8614, 0xf7, &(0x7f0000050000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x10010, r0, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000067000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000066000-0x4)=0x0, &(0x7f0000066000-0x4)=0x0, &(0x7f0000066000-0x4)=0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f72746300", 0x2005, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000048000)=0x2) setresuid(0x0, r2, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f000003b000-0xb)="2f6465762f6877726e6700", 0x40000823fe, 0x0) getpgrp(r1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000069000-0x4)=0x0, &(0x7f0000067000-0x4)=0x0, &(0x7f0000030000)=0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000067000-0x10)={0x0, 0x0}) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x1f2a34f3a53bcc3b, &(0x7f0000005000)={r5, r6}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000069000-0x8)=[{0x200006, 0x0, 0x0, 0x637}]}) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=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) getdents64(r4, &(0x7f000006b000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001c0000/0x2000)=nil, 0x2000, 0xa) madvise(&(0x7f000024e000/0x3000)=nil, 0x3000, 0x3) [ 66.522598] sctp: [Deprecated]: syz-executor2 (pid 4242) Use of int in max_burst socket option. [ 66.522598] Use struct sctp_assoc_value instead 2017/09/07 23:35:58 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0xc}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0xfffffffffffffffd}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a86000-0x8)={0x0, 0x0}) sendto$inet6(r1, &(0x7f00002d9000-0xb2)="e5bc75f224f8677605c7e2062a30c089c22a15549eca89854baa1f9f44c87b10e8cd3ce4a9e1afca138c98a5a9d08f233a3646a8d44adeef7c5f52fe27db2097f071ebb557b827534ac84bd7c32720d8221e02163c8549cb214828851551346ea9316010bd6f44fe1a8c0b5dbf2dc257632bab10a22269a7380091673cd1c396c9bd60dc4e4158b3f87cd4821bd6f86455b0b01b758e30bed2ce93367d1b74e5c59f96b6d9f05ca31c7fb48fe6e810de3796", 0xb2, 0x8040, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000fe1000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fde000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000fdf000)={0x2, [0x400, 0xffff]}, 0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036d000)={0x0, 0x0, 0x0}, &(0x7f0000fdf000-0x4)=0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fde000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x2, 0x400, 0x3, 0x80000001, 0x16, 0x20, 0x80, 0x200, r2, r3}, {0x7fffffff, 0xffffffffffffff01, 0x40000, 0xe529, 0x5e6f, 0x4, 0x0, 0x6}, {0x8e3, 0x800, 0x9, 0x172000000000000}, 0x0, 0x3, 0x55, 0x1, 0x18, 0x3}, {{@in=@rand_addr=0x81, 0xfffffffffffffff8, 0x71}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x3, 0x2, 0x7, 0x8, 0x3f, 0x3}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fde000-0x8c)={0x8, 0x96, 0x7fff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000fe1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) mq_timedsend(r6, &(0x7f0000225000-0xc4)="3a4cf1d34fd2f29d2856f882c0ec21c8bd7d76f53c86022a59bb31cda1873e24db9391983b49129febe5be935b82129d7a55250b770787ba5f25e5cd68bf8dee2eb9aabc68bd40dcc2c85d3d39da38f43e1ffbc35a2f29573e9ec317a634e741fce2f5ffaa9e6de0e19953ed21a365c02d7386f2756d390c8e46aef19759c3ef76355decb8b53ea64debd9ef1008f230801cc1118e2be2ef06e9f681d51ce0ba4c9ddbfcedb295c044b6dd82da05f1f43f10f2cf9d189dd3fa20fdb8f10b99afa45d35c9", 0xc4, 0x100000000, 0x0) write$sndseq(r0, &(0x7f0000fe0000)=[{0x7ff, 0x2c, 0x0, 0x0, @time={r4, 0x0}, {0xb0fe, 0x3}, {0x1, 0x1f}, @time=@tick=0x1}, {0xd77, 0x4, 0x9, 0x8, @tick=0x2, {0x7, 0x100000000}, {0x400, 0x7fffffff}, @note={0x7, 0x1000, 0x80000000, 0x1, 0x5}}, {0x3, 0xd6, 0xf3, 0x9, @time={0x77359400, r5}, {0x3ff, 0x1}, {0x2, 0x4035}, @raw8={"1dc058e812bdd67747a5ef09"}}], 0x90) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fe3000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00004b6000)={0xd6, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/07 23:35:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00004fc000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f00001c6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x92d000)=nil, 0x92d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00007ef000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000239000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000092e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) getpgrp(r2) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000092e000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = gettid() sendmsg$netlink(r5, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f000077a000-0x1c)=[{0x1c, 0x21, 0x80100305, 0x5, 0x0, "02000000000000000ae9d400"}], 0x1c}], 0x1, &(0x7f000038d000-0x40)=[@cred={0x20, 0x1, 0x2, r9, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x2, 0x200000020000000}, 0x10020000000000c) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xa) tkill(r4, 0x8) ptrace$setopts(0x4209, r4, 0x400203, 0x0) setreuid(r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/07 23:35:58 executing program 2: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000024e000)=0x0, &(0x7f0000a69000)=0x4) mmap(&(0x7f000054c000/0x2000)=nil, 0x2000, 0x6, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d53000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f00003d1000/0x3000)=nil, 0x3000, 0x2000000, 0x201c, r0, 0x100000) sendto$inet6(r0, &(0x7f0000d0d000-0x1)="", 0x0, 0x4000, &(0x7f0000509000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00005c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000550000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000cce000-0x1)="00") r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x69b5, 0x10, &(0x7f0000000000)="", 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000722000-0x10)={0x1, &(0x7f0000606000-0x8)=[{0x80000000, 0x800000000000, 0x0, 0x6}]}, 0x10) r3 = socket(0x2, 0x1000000002, 0x88) connect$inet(r3, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = open(&(0x7f000043d000-0x8)="2e2f66696c653000", 0x711100, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000061000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00006cc000)={r5, &(0x7f0000898000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f0000a78000)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f00002f3000-0x1000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd54e4aa33ddefc4c0a8aeccd00000000000000081cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2b9506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af7539cbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe8}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x6) splice(r6, 0x0, r3, 0x0, 0x50e5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0xfffffc, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000bb000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c6d000-0xe8)={{{@in=@loopback=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073c000)=0xe8) 2017/09/07 23:35:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r0, 0x10e, 0x5, &(0x7f0000f0d000)="", 0x0) [ 66.656991] audit: type=1326 audit(1504827358.498:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4273 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 [ 66.683513] audit: type=1326 audit(1504827358.498:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4273 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x451e59 code=0xffff0000 2017/09/07 23:35:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000bd6000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d8000-0x4)=0x8) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0xfffffffffffeffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00004af000)="2e2f66696c653000", 0x1) ioctl$TCSETA(r2, 0x5402, &(0x7f000022a000-0x14)={0x1, 0xfffffffffffff7b3, 0x3, 0x401, 0x200, 0x7, 0x4, 0x1, 0x7, 0x9}) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x0, 0x10002, 0x6, 0x908f}}) pwrite64(r1, &(0x7f0000081000-0x1000)="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", 0x1000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a43000-0x14)={0xd, 0x2, 0xff, 0xff, 0x1, 0x0, 0x0}, 0x14) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000579000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000509000-0x8)={0x101, 0x8}) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000ff5000)="00000000000000000000000000000000000000") accept(r3, &(0x7f0000796000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000352000-0x4)=0x80) socket(0x12, 0xe, 0x6) r5 = dup(0xffffffffffffff9c) r6 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x22440, 0x4) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000000)=0x3, &(0x7f0000000000)=0x1) r7 = syz_open_dev$mice(&(0x7f0000320000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) fallocate(r7, 0x3, 0x0, 0x2) readahead(r7, 0x33, 0x7) mq_notify(r7, &(0x7f0000001000-0x50)={0x4, 0x2, 0x5, @thr={&(0x7f0000001000-0x43)="0c60e3c673956262e42ffe57c67dd915d20f07fb61c4e2dee19a668d295f334a13c769fdc5406e5b197e765c8f17c228f8ebdea74cb90dab99c47d6e5ce4b0d3a832e8", &(0x7f0000001000-0xae)="9b275c90264ed2beb6a8d5dc6d0485c2c33d2a1b718030d777fa107d46e68fa041bf051408f7b3e3b4efd3a44b12b570e61205ff669d2ae86a3eb3c66666a6453ceea6d2b9205bcd9fef36780b94f1463341e43fa52176a98adca805bce44b37fe80857c511d6b318fd30b4e27fb3178740c2b2f95184ffc73d70a9300796dd770f9e5c8f114f0558db12552ee72efd32de9f445865d6d7e1f8611eff86f8cc44e273a00783453252fc6b8420ec1"}, []}) r8 = memfd_create(&(0x7f000067c000-0x1e)="2b272900", 0x5) fallocate(r8, 0x0, 0x0, 0x87dc) getsockopt(r0, 0x200000010d, 0x2, &(0x7f0000dc0000-0x4)="00000000", &(0x7f0000bbd000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000209000)={0x0, 0x3e, "3961eaf0276bf32c6d3f69cfadbbbf271e5db96f3671540bdf2678022dbe3db02de94c3b788e9740f1c7713b940a390db0e8f2300809a721fb315359beaa"}, &(0x7f0000c4a000-0x4)=0x46) 2017/09/07 23:35:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0xfffffffffffffffe, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0xbb5, 0x0, &(0x7f0000f65000)="", 0x0, 0x0}, 0x30) r3 = socket$inet(0x2, 0x80002, 0x10000) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00007ab000-0x4)=r2, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00006aa000-0x4)=0x0) r4 = socket(0x4, 0x80006, 0x300) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000bf2000)=0x1, 0x4) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) sendto$inet6(r4, &(0x7f00000f5000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x20000004, &(0x7f00001ef000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xd}, 0x1c) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000646000-0x4)=0x4aef) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000-0x14)={0x5, 0xffffffffffffffff, 0x4, 0x1001d, 0x3, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r6, &(0x7f0000e65000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85978ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f", &(0x7f0000859000)="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", 0x1}, 0x20) syz_emit_ethernet(0xbe, &(0x7f0000c2b000)={@random="5957af1c1489", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x2a, 0x4, 0x80000000, 0x20, 0xb0, 0x2, 0xf9e7, 0x2, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2ba0, {[@cipso={0x86, 0x2b, 0xfffffffffffffffd, [{0x5, 0x6, "217b0dac"}, {0x1, 0xf, "a89829f35b34470c946fe3ffeb"}, {0x7, 0x2, ""}, {0x7, 0x3, "bf"}, {0x5, 0x2, ""}, {0x7, 0x3, "d0"}, {0x7, 0x6, "54ad6b1e"}]}, @noop={0x1}, @ra={0x94, 0x6, 0xfffffffffffffffe}, @noop={0x1}, @lsrr={0x83, 0x7, 0x10001, [@multicast2=0xe0000002]}, @noop={0x1}, @ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0x40, 0x3, 0x0, 0x8, [{[], 0x1}, {[], 0xffffffffffffff80}, {[@multicast2=0xe0000002], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x35d48057}, {[], 0x100000001}, {[], 0x80}, {[@multicast1=0xe0000001], 0x2}, {[@multicast2=0xe0000002], 0x6226ee4d}, {[@broadcast=0xffffffff], 0xdf}]}, @ssrr={0x89, 0xf, 0x80000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @noop={0x1}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0xce, 0x10001}}}}}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$inet(r7, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f00005f5000-0x1c)=@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000e1a000-0x90)=[@init={0x18, 0x84, 0x0, {0x5, 0x8, 0x80000000, 0x389d}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x2, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x7, 0x7fff}}], 0x3, 0x0}, 0x0) 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, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ff3000)="2e2f66696c653000", 0x80000, 0x4) 2017/09/07 23:35:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x3ce) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000a38000)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f07000)="72656e6f00", 0x5) bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) fallocate(r0, 0x2, 0xd230, 0x100000000) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000552000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcbf, 0xffffffffffffff96, 0x6, 0x7, 0x10}, 0xa0) sendto$inet(r0, &(0x7f0000f12000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002b4000)={0x0}, &(0x7f0000821000-0x4)=0x4) get_robust_list(0x0, &(0x7f00002e3000)=&(0x7f00009b5000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002b1000)=0x18) sendto$inet(r0, &(0x7f0000a2b000-0x2c3)="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", 0x245, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f45000-0x1000)="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", 0x6c8, 0x0, &(0x7f00003bb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_unlink(&(0x7f0000879000)="00") setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bc3000)={0x0, 0x5, 0xff, 0x200, 0x3, 0x677}, 0x14) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000d19000-0x20)={0x7d24, 0x6, 0x6, 0x7, 0xa, 0x74b}) 2017/09/07 23:35:58 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000053b000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000f05000)=0x6) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000f05000)=0x80000001, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) recvmsg(r0, &(0x7f000044f000-0x38)={&(0x7f0000f05000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af2000)=[{&(0x7f0000f05000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f0a000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ceb000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000b2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x2}, 0x800000003) 2017/09/07 23:35:58 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000fb6000-0xc)={0x11, 0x0}) write(r0, &(0x7f0000ba3000)="f92998f2ee30f528becad25ad7002e2095b0a11b03516c9d2b50d78595b57006b8a36532cedb48edde47097141d2c85679deb252be8e58efd0d331dfa7154534a9c30f7ea6f730452f21e0c7a5edbf4bc480e50eb5ae3ca8bcc2bdc14c5a2d2be08b24e665afd24661ee8d55e83822874efd33d26d94adc7949dc0bce65752e82fc6c15f3991f44c453a5709c08353fe3293396caa74c56fda5f029dc8e29a2d0b47d32b87f4dac7b8a554c3050d033040345697a3e6061477ec0361", 0xbc) r3 = accept4(r0, &(0x7f0000fb4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f47000)=0xa, 0x800) fsetxattr(r3, &(0x7f0000c79000)=@random={"73656375726974792e00", "2700"}, &(0x7f00006fa000-0x35)="2d28217d656d316e6f6465766d643573756d706f7369785f61636c5f61636365737321766d6e657431776c616e31276e6f64657600", 0x35, 0x1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fb6000)={@common="62637366300000000000000000000000", @ifru_flags=0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d03000)=0xc0d8, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bae000-0xc)={0x6, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000581000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb6000)=0x8) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000fb7000-0xc)={0x8, 0x0}) poll(&(0x7f00000f4000)=[{r2, 0x4008, 0x0}, {r3, 0x4001, 0x0}, {r1, 0x10, 0x0}, {r1, 0x0, 0x0}, {r1, 0x77e3a73b67247491, 0x0}], 0x5, 0x1d7) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004f7000)="2e2f66696c653000", &(0x7f0000fb7000)=@random={"73797374656d2e00", "62637366300000000000000000000000"}, &(0x7f0000fb8000-0x10)="62637366300000000000000000000000", 0x10, 0x3) epoll_wait(r2, &(0x7f0000bb0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2) 2017/09/07 23:35:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b44000)={0x10000000000005, 0x6, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000728000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) r0 = socket(0xffffffffffffffff, 0x4000000000000005, 0xec) accept$unix(r0, &(0x7f0000d19000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000048d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000421000)=0x20, 0xfffffffffffffffc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000071c000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r1, 0x0, 0x1, &(0x7f0000420000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) io_submit(r1, 0x4, &(0x7f00005c3000-0x20)=[&(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000566000-0x6a)="a0fd09dfe0c2fa35d2daae9404b87343288d7d171bdfe2a0938ab6bb0a715cdcc8952b8cf89caba25b555ed5859d988efdb8937bb58a3fd45a1acc548b387ee1b9c4fb83797e2896edabd12bf849bba167c6fa22197e23a3e59b38e57f2642567e23f892cb22fa01250f", 0x6a, 0x80, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000053000)={0x0, 0x0, 0x0, 0x1, 0x9, r2, &(0x7f0000755000-0x17)="e7f79c9aa8da2a459443c5b175e96f3b173d389879eabf", 0x17, 0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008f7000)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f00002c0000-0x2a)="5c9fcad77329c4ac55bf38ec7e0ce7060c5fc7391f9583f4598123f50c246df1af53f302efabe1f66b19", 0x2a, 0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001d4000-0x40)={0x0, 0x0, 0x0, 0xb, 0x7e3c, r2, &(0x7f0000483000)="95182d7280fcca3f011bfd93049d2c102006641c4d4f6b2c9fc15d54b780f00f509302632412cd7dee3b804c509d481df1cf0294659c2c9ac22d4333f1ce4f2df9a963e01035d6fb012380af09648e566c5f2e192f873e5ca7e55039f3625fcbf3ffd290911fbffe33707da5f432fed4e55944ebe6bd1b76b519b12247fce5861c7b9072a0d2f79d50972697f72feabe9b67182f17bfd16647be2ebff2df6759fc0d47667efba525687ee0d6cc1e0fe30f378ec2e2c3c85e6a47df40562c437e1cb12f4a37127362aa", 0xc9, 0xffffffff7fffffff, 0x0, 0x1, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a07000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc3000-0x4)=0x18) getsockname$netlink(r0, &(0x7f0000502000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0f000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000076c000)={0x0, 0x0, 0xff, 0xfffffffffffffbff}, 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2017/09/07 23:35:58 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f48000-0x78)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x1ff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000053a000-0x10)=@generic="2677181745b6f18ad80ea3b440c2e3f4") socket$inet6(0xa, 0xffffffffffffffff, 0x7fff) socket(0x11, 0x1, 0x1b5) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x84, 0x80000000075, &(0x7f0000ff8000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000797000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x805, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000999000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) connect$inet(r4, &(0x7f00008ed000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/07 23:35:58 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000fe9000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000061f000)=0x6e, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a0000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) r3 = memfd_create(&(0x7f000013e000-0xc)="776c616e3173656c665e5e00", 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d75000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b9e000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x1, 0x0) ptrace(0x8, r5) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x110, r1, 0x0) setsockopt(r3, 0x6, 0x1f, &(0x7f0000fea000-0xa0)="65765cb432aa2b1b2430d92d980a74476d8321a401935c9dc152e5e72b18871a77c1b7b8d772cc73f42b50c21bd71f73dfbf98a32fa436e8d1e11a6a1dac3daeaa243e7593be11ff66bdc236b090a57d7b9b012b9324737a2f9e9664325bd2464ab6959ddc4ac7bc61669ff718639dbd2c22b4c7c02a06117ef66e6eed006c0d4e80be3d54909f8684733801c012ff0fc84546650105828b51dbbc85ece0e9db", 0xa0) r6 = accept4$ipx(r3, &(0x7f0000713000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000093b000-0x4)=0x10, 0x0) mmap(&(0x7f00003f1000/0x1000)=nil, 0x1000, 0x3, 0x36, r6, 0x1000000) get_robust_list(r5, &(0x7f0000feb000)=&(0x7f0000ed1000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000dc0000)=0x18) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4011, r1, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fed000-0xa)="2f6465762f70746d7800", 0xffffffffffffffff, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000fec000)="9c", 0x1) ioctl$TCXONC(r7, 0x540a, 0x2) mmap(&(0x7f0000b48000/0x2000)=nil, 0x2000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000f87000-0x4)=0x5) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f000053c000)=0x100000001, 0x4) ioctl$TCXONC(r7, 0x540a, 0x1) ioctl$TCXONC(r7, 0x540a, 0x0) fchmod(r0, 0x51) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 66.869667] QAT: Invalid ioctl 2017/09/07 23:35:58 executing program 2: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fd7000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000604000)=0xe8) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x110, r1, 0x1000000000000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000fd6000)=0x4, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000f8f000-0x4)=0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f90000-0x4)=0x8) write(r1, &(0x7f0000f8d000-0x1f)="1f0000000406ffde0000f49f000001a9001f00000900010001000000000080", 0x1f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r1) lookup_dcookie(0x9, &(0x7f0000407000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) mmap(&(0x7f0000656000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, r2, 0x0) splice(r0, 0x0, r2, 0x0, 0x27, 0x2) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fd7000-0x10)=[{&(0x7f0000687000)="90980bf7d2003cdc657982f4f5bee376300a9d28210e5a9751215c4aaab635f93c313dfa32cf4fe2940d215c99a8adaa529ba471efc0027eb9ce599084463b6c0456233be210ca1ce421bc8997f18736ebb7666261aaafb5feef10a0540b29fb1284e590bd38933086dfbec0b5487e315c503e318c9f4ecfe15d4e88f5830f5d87585dab16bd96c9fc7afdd91d05a3d764858e235b6cf120bc5a5e1f58e64ae521f5efc38dedb92f51fe4617ef428e00204719de77b1ec5bfe919156543f", 0xbe}], 0x1) ioctl$sock_netdev_private(r3, 0x1000089fe, &(0x7f0000fd7000-0x8d)="d06e787830b75570311e02294d6985046fe0a7e926a63889933268be49fd337eb1f7439295460c85a1cffb20be6b5212d362145288beb7c81e5a64d8afc9f9ecc4ccaec4f22e012a120e2e8dbad07fb8e97a21136853fe95a125198ff9c81bee4761ae9c180db6860754d74985dcf8bcc073800000005d983d9cce25df68aa5f6fdbe694822aa754b8cfafc066") syz_extract_tcp_res(&(0x7f0000f85000-0x8)={0x0, 0x0}, 0xffffffff, 0xc6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1e) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fd7000)={0x9, &(0x7f0000fd7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_buf(r2, 0x29, 0x82000000045, &(0x7f0000ddb000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000906000-0x4)=0x1e) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000fd7000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000167000-0x4)=0x48) 2017/09/07 23:35:58 executing program 3: r0 = perf_event_open(&(0x7f00004e7000)={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) add_key(&(0x7f0000a27000)="73797a6b616c6c657200", &(0x7f0000ca5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000eb000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x1aa02, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) r2 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x4, 0x6, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffe, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x1000, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00005ca000-0x14)={0x0, 0xb, "cd1d35e056a3991ec3287f"}, &(0x7f0000da6000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000a91000-0xb8)={r5, 0xae, "484079a1584dc6e92d89de0c48f17aa8c38af8926d6ed295f149b1cc81fda3c9bbb549f3b6d6559bac85b74b5693bce4b3d4045bd7b2eb37440d00e0bac84fb47d9f280a2eb8ab2f92cba0cabf23346e3ed818648618a21333eed5bfa13a7b17f6f3ff349f7d04fa5c57ee37f49717b5846ff97e98c6015ac22c9d7ad87d4dd51b825c2665340bcb4fcfb2d8df1376b32482b2c4f4f9ae325abb8461e83bdb04aa422d004c316c5c2217fae52c0f"}, &(0x7f0000b30000-0x4)=0xb8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000026a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f000023e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000825000)={0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x8, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x1}) getsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f0000a3b000-0x4)=0xfff, &(0x7f0000a8d000)=0x4) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@textreal={0x8, &(0x7f0000ad9000)="ba210066edbaf80c66b8f2f4058b66efbafc0ced0f3566b9800000c00f326635001000000f3066b9c002000066b82960000066ba000000000f30b82b068ee00fc79b00a00f01d1f6fdbaf80c66b8d053728e66efbafc0cb06eee", 0x5a}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000001}], 0x1) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) ioctl$sock_ifreq(r1, 0x0, &(0x7f000057f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000532000)="1f33014163ba8ef32bbab31d994053860d9b7042cfdeaed64b6723320c5adc2a"}) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000081000)=0x0, &(0x7f0000000000)=0x0, 0x401, &(0x7f00004f2000/0x3000)=nil, 0x2) shutdown(0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x2c01, 0x0) dup3(r0, r0, 0x80000) 2017/09/07 23:35:58 executing program 4: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) shutdown(r0, 0x1) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000-0x1002)="", 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x9, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x34) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f10000-0x4)={r0}) connect$unix(r1, &(0x7f00000e6000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000efd000-0x20)={@generic="00d3ffbaa3ed943e31b9dc0d63874af6", @ifru_flags=0x1000}) bind(r0, &(0x7f000080b000)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xb36e}, 0x1c) socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f10000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4c000)=0x54) r2 = accept4$inet(r0, 0x0, &(0x7f00004c7000-0x4)=0x0, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000033b000-0x8)={0x0, 0x200, 0x4, 0x3}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x20000, &(0x7f0000013000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f0f000-0x4)=0x91) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000508000-0x1000)="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", 0x1000) [ 66.940932] QAT: Invalid ioctl [ 66.949253] QAT: Invalid ioctl 2017/09/07 23:35:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000207000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r1) sched_setaffinity(0x0, 0x8, &(0x7f00000cc000)=0x86b2) r2 = msgget(0x0, 0x40) msgctl$IPC_RMID(r2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r3, &(0x7f0000984000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000a5f000-0x4)=0x0, 0x80800) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000f79000-0x4)=0x7, 0x4) r5 = shmat(0x0, &(0x7f00001df000/0x1000)=nil, 0x2000) shmdt(r5) pipe(&(0x7f0000887000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00004ac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000144000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = semget$private(0x0, 0x20000000102, 0x0) semop(r6, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semop(r6, &(0x7f00004ec000)=[{0x0, 0xec, 0x0}], 0x1) 2017/09/07 23:35:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f000000c000)="6175667300", 0x0, &(0x7f000000a000)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000c1e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) r1 = syz_open_dev$sg(&(0x7f00002f4000-0x9)="2f6465762f73672300", 0x6408, 0x80000010202) io_submit(0x0, 0x0, &(0x7f000000f000)=[]) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000322000-0x14)={0x26, "6165616400000000000000000000", 0x4, 0x1000000000200, "200001335f656465000000000000000000000000000000ffffff010000000000000000000000000100000000001e000000000000000000000000000000000000"}, 0x58) readlinkat(r1, &(0x7f0000d56000)="2e2f66696c653000", &(0x7f00004de000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) sendmsg$netlink(r1, &(0x7f0000478000-0x38)={&(0x7f0000cf1000)={0x0, 0x0, 0x8d, 0x0}, 0xc, &(0x7f0000b09000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = add_key(&(0x7f0000915000)="6c6f676f6e00", &(0x7f000020f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008c0000)="4ca755e3adfec9de57296573ce8f0688a6d8db5aac6283c4f473c67136586fe5cb255af63ee38c99e23c75277b04ccfe9d7c503b907d078885f957d2b2b9099997d041cb9884fc8a08243cea6b51f4ee465485b6b7bbd132a7d70966787b31f6cfff9055fb2bf9de1819", 0x6a, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f0000248000)="8873e6d826d6df6596928cb9e9049b0af53683af2d226a0a63081593", 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cfc000)=0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00009cb000-0x160)={{{{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x6, 0x100000001, "278efc60493c4c3c4f46b7d5e5a43232dade5bce0a02ef66fb5e6c8e4ca96bd5d46177c1ef22e3857c73d9a478934fb29def87445321817612fdfc26f74e4a5e1faf3976e268d102cda13354a036dc8d"}, 0x160) 2017/09/07 23:35:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f00000eb000)=0x20000) unlink(&(0x7f0000654000-0x8)="2e2f66696c653000") pipe(&(0x7f00000a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0xd, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xffffffffffff9fac}) r1 = socket(0xa, 0x1, 0x0) gettid() mmap(&(0x7f0000d7c000/0x4000)=nil, 0x4000, 0x3000008, 0x37, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x3000)=nil, 0x3000, 0x4, 0x32, r1, 0xffffffffffffffff) pipe2(&(0x7f00001f8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f000021b000)=0x10007f, 0x4) mmap(&(0x7f0000585000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x3fe) msgrcv(r3, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x80000001, &(0x7f000000b000+0xfd7)={0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(r3, &(0x7f0000001000)={0x2, "aaee2add89588c742319a28b973e0a03aeec95724f9c1c7380d0af7fb11b8d9e3a6c728aa67e2af42e847b582654a569d44bcb3b63c05b0cc8053d6a001332dd73c40f2bbb186bc7ca3a8fc464781e47f75fe4570b4cc2e1b07b7469a1acf46a69ad1728a139b0145c"}, 0x71, 0x0) msgrcv(r3, &(0x7f0000f59000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x31, 0xfffffffffffffffc, 0xe371ef5a82a08d0c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xa, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffffffffffffb, 0x2011, r4, 0x1) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1, 0x36, r1, 0x1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:59 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000005000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x83}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}], 0x5) r1 = socket(0xa, 0x6, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000000b000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000b9f000-0x10)=[{&(0x7f0000b9e000)="290000001a0019a8c02f753a004100f70a00fa00000000240002e90009000400000000007f000004de", 0x29}], 0x1) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x1, 0x8113, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b7f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000e0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000)=0x10) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x3, 0xff, 0x0, 0x0, 0x0, 0x80e6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000028000-0x14)={0x0, 0x0, 0x8000, 0xc2dd, 0x10001, 0x2}, &(0x7f0000d9c000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000-0xa0)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000, 0x100000001, 0x4, 0x1}, &(0x7f0000311000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000292000-0x8)=@assoc_value={r5, 0x8}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000b71000)=0x0) ioctl(r4, 0x8918, &(0x7f0000000000)="") r6 = socket(0x11, 0x80003, 0x0) setsockopt(r6, 0x30000000107, 0xe, &(0x7f0000ee9000-0x4)="400036", 0x3) r7 = socket$netlink(0x10, 0x3, 0x9) write(r7, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27) 2017/09/07 23:35:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000000)={&(0x7f0000f1a000/0x2000)=nil, 0x4, 0x1, 0x80, &(0x7f00004a2000/0x1000)=nil, 0xfff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x3f, 0x1, &(0x7f0000001000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xde) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000bce000-0x22)="220000001800070008070000090007000a010008002720081106000904000800aa00", 0x22) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c2e000)={0x0, 0x0}, &(0x7f0000eb9000-0x4)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000cb000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000058000)=0xc) accept4$ipx(r1, &(0x7f0000b71000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005f7000-0x4)=0x10, 0x80000) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000823000-0xd4)="1c6f05cf5a769bc0ad887fbfae8f7261a6fd39fd19a9f211f35028f0f17feffe51df779409e21ba127cd0fcf5504f439b9fabdd59e9119703e07d782894c83c89a93f45c9e1f2c8c8470cb36e27f179477181ad042951b4bb8e62f0edbecee8501dac4ce0f6534d94131a249492818bbd8300183076703305b8a17d182eaa8228066d8f7eb35cb0b0e3e12ddaa5f0d200ab14c97d2f49c70ddb9dcc641bd64dd89becb668852d82dc766db588f88560ccb262ccfb7bf33c97e66c074b4aab7aeeea137389ce3b7a73e1ac4b5476306c273532f2a") ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000064f000)={0x1, 0x0, 0x1, 0x3f, 0x6, 0x10001}) 2017/09/07 23:35:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c79000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x6, 0x10, r1, 0x1) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x3e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) signalfd4(r2, &(0x7f0000803000-0x8)={0x8000006}, 0x8, 0x7ff) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000f5d000)={0x101, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00001e5000-0x4)=0x0, &(0x7f000076f000-0x4)=0x0, &(0x7f0000f52000-0x4)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f76637300", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aca000)=0x8) gettid() set_tid_address(&(0x7f0000ae5000-0x4)=0x0) mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004a3000-0x8)={0x0, 0x0}) setsockopt(r4, 0x2, 0x0, &(0x7f0000a39000)="81ee1c22535dbefc5c6a57621248390123c8c768942285d1d4e1cbb63f54c8c8673e3581a2d63428579c7d9c982165f102415f01cfecb4ca18aa3d6c0f2f09cd7bf01364e294ef5a91c050dc2be944cf1986e20836a4cca1076cf6338ffa7f59753219bbbae9e412b1506d6dc4be566b52799b667686fb90db015bcbf96c968defcb51be4dd462", 0x87) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b6f000-0x8)={0x0, 0x0}) accept4(r3, &(0x7f00004b7000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000466000)=0x6e, 0x80800) connect$nfc_raw(r5, &(0x7f00000ba000)={0x27, 0x72a8, 0x4, 0x7}, 0x10) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000b6d000)="6c6f2100", 0x4) 2017/09/07 23:35:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a5000)=0x10, 0x80800) r0 = socket$kcm(0x29, 0x4, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000fc2000)="2965746831406367726f7570656d3000", 0x10) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e54000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x4000005, 0x32, r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000449000)="2f6465762f72746300", 0xfffffffffffffff8, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0xffff}, 0x80000001, 0x400}, &(0x7f0000f4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x55, 0x2, 0x0, 0x200000, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfc00000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@ax25={0x3, {"b86070e8860c41"}, 0x8}, 0x10) r5 = syz_open_dev$sndseq(&(0x7f00002da000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4400) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x12, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000589000-0x1f)="", 0x0}], 0x1, &(0x7f0000001000-0x30)=[], 0x0, 0x0) mmap(&(0x7f0000a19000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x2a) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r8, r3, &(0x7f00002fd000/0x18000)=nil, &(0x7f0000e32000-0x18)=[@textreal={0x8, &(0x7f0000fb2000-0x76)="baf80c66b8317f1e8666efbafc0cb005ee67d14d000f01cb650f3801bfcbff66b9800000c00f326635004000000f3066b9800000c00f326635002000000f300f20e06635000001000f22e00f0766b8040000000f23d80f21f86635c00000100f23f866b98a01000066b83600000066ba000000000f30", 0x76}], 0x1, 0x0, &(0x7f0000ade000)=[], 0x0) ioctl$KVM_SET_MP_STATE(r9, 0x4004ae99, &(0x7f0000301000-0x4)=0x74ab262f56010f65) mmap(&(0x7f000096f000/0x2000)=nil, 0x2000, 0x100103, 0x3f, r6, 0x400) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x10000000000003, 0x8010, r0, 0x1) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x1000000, 0x20000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c1000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f000079f000/0x18000)=nil, &(0x7f0000f04000-0x18)=[@textreal={0x8, &(0x7f0000fb4000-0x57)="66b8007000000f23d80f21f86635000000f00f23f82e0f01b30080d3b708000f01ca3ef20f79fe0fc4d8130f00912e1966b9800000c00f326635000800000f3066b99609000066b8cc00000066ba000000000f300f01df", 0x57}], 0x1, 0x42, &(0x7f0000c7b000)=[@dstype0={0x6, 0x1}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) dup2(0xffffffffffffffff, r5) 2017/09/07 23:35:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dd5000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000724000)={0x0, 0x40, "721aecc98705c21b109c5225da3dc306c1c273c36bcf8aed8967e4c83cff131960ced58023f4b9f59425483e27734fc1154458dde657a1de158c0e66f2d4bf3e"}, &(0x7f00009e4000-0x4)=0x48) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000025e000)={r2, 0x6}, 0x8) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f000001e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f5a000)="40", &(0x7f00007a4000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") pselect6(0x40, &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000009e000-0x40)={0xe56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5}, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000204000-0x10)={0x77359400, 0x0}, &(0x7f0000c75000-0x10)={&(0x7f0000f28000-0x8)={0x0}, 0x8}) rt_sigtimedwait(&(0x7f0000585000-0x8)={0x0}, 0x0, &(0x7f00000ce000)={0x0, 0x0}, 0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000f7c000)={0x7, 0xffffffffffffff7d}) r3 = creat(&(0x7f00008d8000)="2e2f66696c653000", 0x3ffffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00001a5000)={r2, 0x0, 0x10}, &(0x7f000083c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000043d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000004f000+0xad1)=0x8) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ff9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000339000)={r4, @in6={{0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1, 0xffffffff, 0xffffffff}, &(0x7f0000ff3000-0x4)=0xa0) process_vm_writev(0x0, &(0x7f0000de7000)=[{&(0x7f00003c6000)="000000000000000000000000000000", 0xf}, {&(0x7f0000779000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x2, &(0x7f000004c000+0x527)=[{&(0x7f0000121000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000a2f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fdb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000b85000)="", 0x0}, {&(0x7f00005ca000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ae2000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000c08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x7, 0x0) connect$inet6(r1, &(0x7f0000739000)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x4d3f}, 0x1c) [ 67.211813] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/07 23:35:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x4, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000094b000)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000586000-0x64)={&(0x7f0000a1c000)=[0x4, 0x8001], 0x2, 0x3, 0xffffffffffffff7f, 0xf8d8, 0x5, 0x6d, {0x6, 0x6, 0x25, 0x5, 0xffffffffffffffe0, 0x3f, 0x2, 0x77, 0x100, 0x7, 0x3ff, 0x6, 0x401, 0x0, "eb7bcbc22eaf74bab63576ef643be8899a33f46495292a7983ccde7e2ba1555f"}}) ptrace$pokeuser(0x6, r0, 0x1000000000207fff, 0x1f) sched_setaffinity(r0, 0x8, &(0x7f0000b89000-0x8)=0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000036a000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x3, 0x1c}, &(0x7f00000c4000-0x4)=0xa0) r2 = socket(0x2c, 0x8000f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f000050e000-0x7f)="7d4e34e48b4c87f086307741d9af58ed08cdf09b4a5544fb0d2e397c561b570577e35a85beb6c3ba026ba9ba84948fc2f9aafb9f1557872f2c10f2868c35c8069251b9e92e5859fd8907173e2ea71ed7a9827cdde6a6e26d7cdf54f3990615fedc4af3c3de9d74a1b0aaa6198f60b504d2dfa225d70cc679b27b96564e6927", 0x7f, 0x4800, &(0x7f0000e0b000-0x10)={0x3, {"44e816a66dde08"}, 0x101}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000fda000)={0x1f, 0x9, 0x9, 0xff, 0x2, 0x1f, 0x5, 0x5, 0x3, 0x9, 0x8000, 0x4}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007c4000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000356000-0x10)={0x7, 0x7f, 0x101, 0x8000}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/07 23:35:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f0000845000)=[], 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007af000)="2f6465762f6877726e6700", 0x301000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000334000)=0x4, 0x4) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r2, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000de7000-0x50)=[{0x28, 0x13b, 0x9, "106ee9127f7a6e90ca5033583f31af51a21a"}, {0x28, 0x11, 0x5118, "90e05cc4793b87c5cbf361a9602f374d2f1d51d40c"}], 0x2, 0x0}, 0x0) r3 = accept(r2, &(0x7f0000304000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000014b000-0x4)=0x58) r4 = open(&(0x7f000050d000-0x8)="2e2f66696c653000", 0x20001, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000965000)="d358e7cf347943aaae70ab3be41734036a31033dda79af87fe92626cc6865806613cea2b900a7aabe6ac00dd1a34ea88c802d01b700021860f9832d9a7a6e5b52000d166f32c98cfa5beb50500681797177d46fc2e48affdbec1d1c2a4315b731cfff61018b2e70a653557a11a06c31f974718a939757ab23f6c20b97b2298e902b9c8ae5de5ac10c014a9a071b122afabad1ab3146bcf03ab4289794af79b422b70", 0xa2) r5 = memfd_create(&(0x7f000025b000)="00", 0x1) r6 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000e37000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x400}) writev(r6, &(0x7f000072b000)=[{&(0x7f0000cbb000-0x15)="2f2fd306559f15827607cde4852bb5d125878ebc31", 0x15}, {&(0x7f0000488000-0x1000)="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0x1000}, {&(0x7f0000e67000-0x36)="a2a5595f6d2b0f818ed6378bf05fa59ae584ba66d1cbd74435267f81b8cb3d4e56dcbb5d8f34892444386668e3f2dbe7cf6f321a3846", 0x36}, {&(0x7f0000679000-0x1000)="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0x1000}, {&(0x7f000084b000)="b6ba8820be0a1bafa9a67f52e0c31e42eb3259e3c2b7ca06e8452ceefe8649e1354b62dec44640fae306ecd6c135f0569b5274a0ba3cf439417607124dcc4221a8687cd30093bffdd2cacfc83b7e6a016793aa98efed0bf01a880b4692f4d6d4412c16e55eeb462c7983c9f98cef4fd4020fcd822547945fe8d401c959513def011162f8043482be2b1467f4d5b130ffebb50097ba34bb2560bdb8c08d20a20cd12de7bebcb203f9e76e2e8e55d273d3a9a43e2aa01f4544c4eaa3bfd5018501ec", 0xc1}, {&(0x7f0000b6d000)="3c613e7fec1206923e58b8809f145e000000000000080af70c1a64ca7e69a17233438a91efc1e31f04b6b1a1aeb7", 0x2e}, {&(0x7f00002e7000-0xc2)="350d9709f4cd29990dfe4cc42d596738f48da2b0301188f768fff8485dd83b9971e32f01425e2be3ea8bfc2a402df309990b8757170d268300b46e518c4b37c09bc4b9ce446c5d6bb1b105c7f460670e3143b0d18addc4ecb563bcd539d9a58c6382fb64c42c0e3d4818145ef99409f84592e7479435c79e19e6b2525383721db3be2ce419dcabb04fd06912e8588cac268b972790fa2b0e75640fed54476313e7e3c05b489bf039359cb8c2487d1e202f9ff39965897ecf53fc50e97b6c5632385a", 0xc2}], 0x7) r7 = openat(r1, &(0x7f00007aa000-0x8)="2e2f66696c653000", 0x100001000000c000, 0x400000000000) accept$unix(r7, &(0x7f000097c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bff000-0x4)=0x8) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) sendfile(r5, r6, &(0x7f0000f2e000)=0x2c, 0x3) recvfrom$ipx(r3, &(0x7f0000394000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2161, &(0x7f000052c000-0x10)={0x4, 0xfffffffffffffe01, 0xffe0000, "a5f8b7134952", 0x1, 0x0}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000018000-0x4)=0x4000000000005, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000018000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getitimer(0x0, &(0x7f000083e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000830000)={0x0, 0x0}) mq_unlink(&(0x7f000040e000-0xd)="2c6370757365742324656d3100") getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000b40000)=0x0, &(0x7f0000f19000-0x4)=0x4) listen(r0, 0x0) accept$ipx(r1, &(0x7f0000687000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000043a000-0x4)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 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}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) [ 67.243061] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/07 23:35:59 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000919000-0xd)="2f6465762f736e642f73657100", 0x0, 0x287ff) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, r2, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) r4 = dup3(r3, r2, 0x80000) recvfrom$inet(r4, &(0x7f0000db2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x40010040, &(0x7f0000098000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCGETA(r4, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c0d000-0x4)=0x6, 0x4) connect(r3, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r5 = dup(r3) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000839000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(r3, &(0x7f00000c6000)="16", 0x1, 0xfffffffffffffffc, &(0x7f0000fcd000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r5, 0x29, 0x11, &(0x7f0000fd0000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000133000)={0x0, 0x8e, "0423d9b503dca2ab9a845de005678b99705f3f71e60556e2689ea6048477969b01d96a88ee087fbedc41a5d9a5642c68845312a9aa07732df07417985824ab2c1938bda4a1d7642abddee9d17e47cb7ab89df4b08d7e2d9e977d451829ae941d70caa54bac91d861b9b231a5286dcf7ac8ff24a264cec93e49aaf8bf13617a4ddeab8e4822f5d0b3e2c98ee3d773"}, &(0x7f0000fd0000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00005c9000)={r6, 0xba, "1eafe2df152c3494ab6d6be01f6d3becd2fd74f058a79d9ff2eb5f9366f1fa125d1a2bca7c2e075818604b61ede43d319f8190c5e41145e864420b73005a3ca8afca578c9eba01345e0a675df05e3b8a820272a66797157879e07202ad5f7cb7743cfc89a8c6746ecb1115b3215f7ad14bee87668996206f847ce8c1fe26445f3cd76bb799a0ed58fb1802b1fd66efeba6f4aaf2e82f13a9559afec61365ad9855ae453d1dbf1aef4cf69d045e46c614e96f411d6cbb2952edf8"}, &(0x7f0000a56000)=0xc4) sendto$inet6(r3, &(0x7f00009ee000-0x1)="d6", 0x1, 0xfffefffffffffffe, &(0x7f0000fce000-0x1c)={0xa, 0x0, 0x8000080000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000004}, 0x1c) perf_event_open(&(0x7f00001e2000-0x78)={0xfffffffffffffbfe, 0x78, 0x6f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1a0, 0x2, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xaaf1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00006bc000-0x50)={{0x100000000, 0x4000001ff}, {0x3f, 0x40000000000000a}, 0x2000000, 0x4, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000fd4000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000901000)="2f6465762f73672300", 0x7, 0x440401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000458000-0xf)={r7, 0x7, "d7fbde553b0282"}, &(0x7f000013c000-0x4)=0xf) [ 67.243120] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 67.243127] IPv6: NLM_F_CREATE should be set when creating new route 2017/09/07 23:35:59 executing program 7: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b7d000-0x10)={r2, 0xfffffffffffffffa, 0x2, 0x200}, &(0x7f0000b7c000+0xc7d)=0x10) socket$inet(0x2, 0x4, 0x9) ftruncate(r0, 0x40102) r3 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000b7b000)=0x1, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7b000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000002000-0xc0)=[{{&(0x7f0000b7c000)=@generic={0x8, "7eecb51e5f28635f51c706310f7000da7731ecd692f47f417aebe9ae377515a23dd844532b701c7eb9916cf474e30f40388bad3628d12b0afae70a12a77bc291d67ec6f9f078266a863007efc1a7164eedbbc27193ee32339db24fa10eecd54da30bfb961f8cda38a9445457b3c55dcea4dcff87840c855d0e442f151ad0"}, 0x80, &(0x7f0000002000-0x90)=[{&(0x7f0000b7a000)="", 0x0}, {&(0x7f0000b7c000)="73f2276940d3b3455e861e00994425047b17614995c8a1cdd5aa57c7a5d497f4f3b85ddf762f78ecd0ef395c00c5baceaef7435ff20071a835ec63f6ff9e0fd3ad50246b93b63f61a7b3223ce0732c351c23d37b54f177ca26ef168f06644ae129116387a18d59dacef484b656332ed4665acc8dda7619cfd4d8be8b3b6ccf57d99eaac2337213dcf1f0aad3914d1add858d7ea8036a85bfec05deb59729db0b05e8c3f7136df2f55ff3c47d1edf9e3e45f09cf183092e3e12e367c1fc89cb33bae2a733e2581a735b5446c396bb3f87b2e85ab31524ed07cd49dd330b667877ca7c8928f445a44ee2a4231170bd23fa2068e195a206a11fd7", 0xf9}, {&(0x7f0000b7c000)="", 0x0}, {&(0x7f0000005000)="0000", 0x2}], 0x4, &(0x7f0000006000)=[], 0x0, 0x0}, 0x4}, {{&(0x7f0000004000)=@ipx={0x4, 0x2, 0x0, "bca9b6a91231", 0x100000000007fff, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000006000)=0x0, 0x1fffffffe0) sendmsg$inet_sctp(r3, &(0x7f0000001000-0x38)={&(0x7f0000b7b000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b7c000-0x20)=[], 0x0, &(0x7f0000002000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7fffffff, 0x2, 0x8000, 0x8001, 0x1cf3, 0x3, 0x3, r2}}], 0x1, 0x44001}, 0x40000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x32000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000005000)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000007000-0x4)=0xa035, 0x4) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000b7c000-0x10)={0x3, {"a9888cc5e1d4a5"}, 0x0}, 0x10) 2017/09/07 23:35:59 executing program 3: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ad000-0x9)="2f6465762f6b766d00", 0x54001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b5000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r2 = memfd_create(&(0x7f0000aff000)="766d6e65743100", 0x3) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000b01000-0x18)=[@textreal={0x8, &(0x7f0000b01000-0x39)="670f0866b9870100000f3266b9800000c00f326635010000000f30f3f2f266ddc80f0f4d260d0f070f32ba2100b80400efb880018ec80f2358", 0x39}], 0x1, 0x2, &(0x7f0000911000)=[], 0x0) msgget$private(0x0, 0x224) madvise(&(0x7f000004e000/0x3000)=nil, 0x3000, 0xd) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000c34000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) set_mempolicy(0x4000, &(0x7f0000021000)=0x6, 0x6) r4 = userfaultfd(0x807fd) epoll_create1(0x80000) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f00001bd000-0x12)="2f6465762f696e7075742f6576656e742300", 0x400000000afd, 0x1) write$evdev(r6, &(0x7f000004d000)=[{{0x0, 0xb}, 0xffffffffffffffff, 0x2, 0x101}, {{0x77359400, 0x0}, 0x9, 0x2, 0xffffffff}], 0x30) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3000008, 0x4010, r5, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x18, &(0x7f00001ab000)="b60bf7746c8da3", 0x7) r7 = timerfd_create(0x7, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000fcb000)={0x0, 0x0}) timerfd_settime(r7, 0x3, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {r8, r9+10000000}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fdatasync(r7) pipe(&(0x7f000038f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r11, 0x0, 0x8000, 0x0) close(r10) [ 67.243150] IPv6: NLM_F_CREATE should be set when creating new route 2017/09/07 23:35:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x7) 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, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000482000)={&(0x7f0000b05000-0x60)={0x27, 0x100, 0x45, 0x5, 0x1, 0xfffffffffffffe01, "a0d255c608719ddb3bbb0ca11f2f8fd3124a17895a4501052bb6f9d6fa3b3d12353165bb4dd6b6dbc71cf95e101fbbdfeaa325f835f0d4f979c1f2b0b8926a", 0x8}, 0x60, &(0x7f00008d4000)=[{&(0x7f0000e99000-0x73)="9377497b98f05aaf8272e155772bc3fd69dfbf5191580f9658b9f61c92e53902a4ddf28b68cba0331a3144db3ac29c61ea81316985cf2fb97fa3da08398e0b562cda1329fded6cd0b33fed407f0ce576f44ea140d8268bf1176d92812cca499438e0e5bcd1352db0cea5e810e59fd5b7a1dfa6", 0x73}, {&(0x7f000011c000)="69ff94306f9f318806b1cad8613766e2d22898a5c30c3b8262ad1b6e817dbe865110d8b051e0e544a289a413f0c9d6a1d01c2081b27efd415a", 0x39}, {&(0x7f0000658000-0x58)="827975863dc9577f6a6e8dc702c1bf31365c84dad72a73540c83d885d2588f28e875420150f0e8e8dbe8e8e00744e5a467b40e03081a31534c98452a2392cfb3a796a7692c90c503c6ea63bddcffe7c538e4d7593bc19d09", 0x58}, {&(0x7f0000ced000)="06bf2c5d2a609dca4871a57ba4a8f81b9c1b6382afd9ab21797d5e14519b6ea3f41bf9cf56fcb69066b275d143539469c6351fdcb6e2f8d3528212905ef076b2cef8fc7e15c996dfd9fcdb671cb0a6378a912f18108a56dd526fea3f6591aa9a9b2d6818fcff5e94c17f", 0x6a}, {&(0x7f000002d000-0xcd)="b3f8e52409a8ec918763fa7e9b5dca8e927df0166616a628c701af2702d7f17a0696f3ec09ab9ad3f60349c63af5ef5c1a91a2aacf6dd51f406e6c0d072357190e42fe5350c98f53f66f8ccb230a056c2402335f1757e410b50301352c85705b009a46b7f1c87ea442c8e5ddfd620e3b02f1d38fc17a90c1c25c897a34fa684a6b3586737e0621ba67a7c0b2c2ce4939989660660b3a9d61ac5f7845a133282919fadad27675b3bae3cb4d9c5b747ba33359ae5195e86a2781d755447b0db0ac8d5fd4059cf54f31a7655f2c36", 0xcd}, {&(0x7f00007df000)="7fa0c1b7cf128eccf5a608a76c0fa228a87ff1f71f0d0b9df94447db01378f9a2888d106a7e8c38b718e1c571c13653b61824940da99565ee0af21f47c5382289ea3ac83f4cb166e50aa7671f48c7feac1caa603e7a8d3e6261b517931532d21e404763e1cffc04cdefe1adaac2d50be52787556e505df4324afe7c99170034238bc4f5dbfc396a115d1d5d4decd5b68163140f08ad3c13e8398daa1dedd7e59cd0802a02ef622ad29808607222cccc7755fdd9a1273405acbd47c536f8dc3b7ffe90544eb12e7122e3f89d10bf8caccbcebe611c8d4016bfc1e270681b842e2", 0xe0}], 0x6, &(0x7f000093c000-0x78)={0x78, 0x1ff, 0x7, "5f99f18558d524ed8a31b77b41066aad0621e0f7ab2b4a8ff4a0f3f3ec0cc456f9fd796c1c75057db01f1272cece86d2df8fc28a7fb1189eed3ff79e53f21cd7627c272066229fc32a8bfb112e5f0bb87f00d1412acc302302b65d4288a2045586a570"}, 0x78, 0x44}, 0x8000) bind$inet(r1, &(0x7f00001fc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000786000-0xa)={0x2, "650100002500"}) finit_module(r0, &(0x7f0000418000)="044f", 0xfffffffffffffffd) r2 = accept(r0, &(0x7f0000aca000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000025e000)=0x10) setsockopt$sock_int(r1, 0x1, 0x1a, &(0x7f00006c1000-0x4)=0x5, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000c5d000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000459000)={&(0x7f0000bfb000-0x24)=[0x6, 0x3d, 0xfffffffffffffffc, 0x2, 0x2000000, 0x1, 0x1, 0x8, 0x7], 0x9, 0x2, 0xc7, 0x0, 0xfffffffffffffeff, 0x5, {0xc0f, 0x4, 0x0, 0x9, 0x6, 0xfffffffffffffff7, 0x204000000, 0x7a6e, 0x1, 0x7f, 0x80000000, 0x800, 0xfa3, 0x7f, "4957aeea75d807350a7fb9a52f0a8c0b5636540eae22727932dea67a1a23d721"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a05000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000984000)=0x647, &(0x7f0000ccf000-0x8)=0x2) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000082e000-0x8)={0x3f, 0x8005}, 0x8) sendto$inet(r1, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000324000)=0x0, 0x4) recvmmsg(r1, &(0x7f000083b000)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006a1000)=[], 0x0, &(0x7f0000fc2000-0x21)="00000000000000000000000000000000", 0x10, 0x0}, 0xfffffffffffffff7}], 0x1, 0x2, 0x0) munmap(&(0x7f000085d000/0x1000)=nil, 0x1000) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000085d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000085e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200000000020802) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d8f000/0x1000)=nil, 0x1000, 0x80000001, 0x34, 0xffffffffffffffff, 0x0) accept$inet(r0, 0x0, &(0x7f00003be000-0x4)=0x0) r4 = add_key(&(0x7f0000ffa000)="7472757374656400", &(0x7f0000a20000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000058c000)="325fcde5daffc1007aafe05a2d8ae3f668bce4ab1403745c23c81082e746dd60179fce3f8847c9d90143e963a9d4ee20f9093c2a51f681f42c53c3c152f39e4bbde6800befdca4fffb64dcba2083c2fe3c35e87c816164f42e4a62d7e0a75d1cdd807358f1999bd25a74080a2597307c8df874d8af08e3667d8b4f8741374b0eb4879e6129a587c354ceb5fcb91243a95d4cd069fcec77a4d185c0019257c61adc04329523b8c172309e4b79e65737a311b2d3e3e6d3f9cb1cfb7bdf5d25bf5939b424c66c0e875d4e7e349e708b1ce38e83406d642aa8e1218b4fd91ce14408cc06d0d477ccc80299e2970b942c6cc8ba3b7a", 0xf3, 0xffffffffffffffff) keyctl$read(0xb, r4, &(0x7f0000828000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/09/07 23:35:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ce000-0x2)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x8001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dfb000-0x9)="2f6465762f6b766d00", 0x60000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000315000)="650fbaee3466b8bd8e00000f23d80f21f86635c00000700f23f8670f3808d92e0f07baa10066b84aaf90a866ef0f50ea83cf00d9c20f080fec3a", 0x3a}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000cd000)={0x8, 0x0, [{0x0, 0x5, 0x5, 0x1, 0x2, 0x0}, {0x7, 0x100000000, 0x952b, 0xe1d2, 0x287, 0x0}, {0xa, 0x7, 0x5b, 0x9, 0x7, 0x0}, {0xc0000007, 0x7, 0x120, 0x9, 0x7f, 0x0}, {0x8000000f, 0x0, 0x451, 0x8000, 0x2, 0x0}, {0x4, 0x0, 0x7a, 0x7fffffff, 0x138, 0x0}, {0x6, 0x9, 0x100000001, 0xfffffffffffffffc, 0x10000, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x3ff, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000632000)={0x8, 0x0, [{0x1a0, 0x0, 0x100000000}, {0xff5, 0x0, 0x38}, {0xac7, 0x0, 0xffffffffffffffff}, {0xbff, 0x0, 0xa2a}, {0xbbb, 0x0, 0x7}, {0xa53, 0x0, 0x187b}, {0xea7, 0x0, 0x7}, {0x357, 0x0, 0x1}]}) fcntl$getownex(r2, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f00007a6000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009b1000-0x4)=0x10, 0x80800) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000b23000-0x8)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f00008cb000)=0xef) r6 = syz_open_dev$sg(&(0x7f0000ee0000)="2f6465762f73672300", 0x101, 0x10000) perf_event_open(&(0x7f00002cf000)={0x1, 0x78, 0xd6e, 0x100000000, 0x80a, 0xfffffffffffff094, 0x0, 0x6, 0x12, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x2, 0xdd8, 0x3124, 0x40000000000080, 0x8, 0x1, 0x5, 0x800, 0x5, 0x10001, 0x0}, r1, 0x7, r6, 0xa) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000568000/0x4000)=nil, 0x4000}, 0x4001, 0x0}) [ 67.276385] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.276437] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/09/07 23:35:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000028f000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x1fff, "656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000"}, 0x58) epoll_pwait(r0, &(0x7f0000f15000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd, &(0x7f000027c000-0x8)={0x1}, 0x8) r2 = socket(0x1, 0x80806, 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000dc8000+0x583)=0xfffffffffffffff7, 0x4) r3 = accept$alg(r1, 0x0, &(0x7f00000a7000-0x4)=0x0) getpeername(r3, &(0x7f000054c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000038a000-0x4)=0x1c) bind$alg(r1, &(0x7f0000c51000)={0x26, "726e670000000000000000000000", 0x406, 0x3f, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getpeername$netlink(0xffffffffffffffff, &(0x7f00003ca000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cbb000)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000888000)={0x1, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0}, 0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000fa4000)=0x4, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002c1000)={0x0, 0x0, 0x0}, &(0x7f0000b13000)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006be000-0x20)={0xffffffffffffffff, &(0x7f0000859000)="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", &(0x7f0000cb8000-0x10)="a92b4eec37224319c3bc312d1fe52bda", 0x1}, 0x20) getpeername$netlink(0xffffffffffffffff, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000862000)=0xc) read(r0, &(0x7f0000321000-0x20)="0000000000000000000000000000000000000000", 0x14) sendmsg$alg(r3, &(0x7f0000d5e000-0x38)={0x0, 0x0, &(0x7f0000538000-0x10)=[{&(0x7f0000a31000)="1ae6ec82a9e22ad9ab2d", 0xa}], 0x1, &(0x7f0000589000-0x78)=[@op={0x18, 0x117, 0x3, 0x100000001}, @op={0x18, 0x117, 0x3, 0x8}, @op={0x18, 0x117, 0x3, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x78, 0x8000}, 0x884) r7 = accept(r1, &(0x7f0000074000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002b7000)=0xe) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r8, 0x6, 0x0, &(0x7f00007bd000)="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", 0xfe) socketpair(0x10, 0x7, 0x9, &(0x7f000056d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f00001b1000)={0x0, 0x1}, &(0x7f000043a000)=0x8) getsockopt$netrom_NETROM_T1(r10, 0x103, 0x1, &(0x7f00006d4000)=0x0, &(0x7f0000924000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d7b000-0x20)={0x8013b, 0x9, 0x202, 0xcc5, 0x4c, 0x101, 0x3055, 0x31c, r11}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002d3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r10, 0x0, 0x22, &(0x7f00001d1000-0xc)={@rand_addr=0x82fb, @multicast2=0xe0000002, r12}, 0xc) r13 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r13, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f9c000-0x10)=[{&(0x7f00007b7000-0x14)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r13, r1]}, @rights={0x18, 0x1, 0x1, [r7]}], 0x3, 0x0}, 0x0) [ 67.286422] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=4382 comm=syz-executor4 [ 67.329499] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 67.359250] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=4382 comm=syz-executor4 [ 67.470159] TCP: request_sock_TCPv6: Possible SYN flooding on port 20029. Sending cookies. Check SNMP counters. [ 67.563296] QAT: Invalid ioctl [ 67.563308] QAT: Invalid ioctl [ 67.563319] QAT: Invalid ioctl [ 67.563330] QAT: Invalid ioctl [ 67.563339] QAT: Invalid ioctl [ 67.563350] QAT: Invalid ioctl [ 67.563358] QAT: Invalid ioctl [ 67.563369] QAT: Invalid ioctl [ 67.563403] QAT: Invalid ioctl [ 67.563443] QAT: Invalid ioctl [ 67.563452] QAT: Invalid ioctl [ 67.563461] QAT: Invalid ioctl [ 67.563473] QAT: Invalid ioctl [ 67.563483] QAT: Invalid ioctl [ 67.563494] QAT: Invalid ioctl [ 67.563502] QAT: Invalid ioctl [ 67.563510] QAT: Invalid ioctl [ 67.563518] QAT: Invalid ioctl [ 67.563527] QAT: Invalid ioctl [ 67.563536] QAT: Invalid ioctl [ 67.563543] QAT: Invalid ioctl [ 67.563551] QAT: Invalid ioctl [ 67.563558] QAT: Invalid ioctl [ 67.563566] QAT: Invalid ioctl [ 67.563574] QAT: Invalid ioctl [ 67.563581] QAT: Invalid ioctl [ 67.621990] QAT: Invalid ioctl [ 67.622070] QAT: Invalid ioctl [ 67.622084] QAT: Invalid ioctl [ 67.622097] QAT: Invalid ioctl [ 67.622111] QAT: Invalid ioctl [ 67.622125] QAT: Invalid ioctl [ 67.622139] QAT: Invalid ioctl [ 67.622153] QAT: Invalid ioctl [ 67.622164] QAT: Invalid ioctl [ 67.622177] QAT: Invalid ioctl 2017/09/07 23:35:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000092e000+0xf29)={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, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000556000)="2f6465762f7573626d6f6e2300", 0x100023, 0x200000) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f00008ac000)={0x42424242, 0x42424242}, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) listen(r1, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f70000-0x12)={@generic="2e341f0f916567df005fdeb65d307e16", 0x1200000000000}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f6f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e82000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000019f000-0x48)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000024f000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r7, 0x0, r6, 0x0, 0x100000000, 0x0) splice(r5, 0x0, r4, 0x800000, 0xfffffdff, 0x0) sendto$inet(r3, &(0x7f0000022000)="", 0x0, 0x20004040, &(0x7f000053f000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r3) fcntl$setstatus(r7, 0x4, 0x42c00) 2017/09/07 23:35:59 executing program 3: epoll_create(0xfff) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0xa180, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000df000-0x8)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") timerfd_create(0xefffffffffffffff, 0x800) socket(0x19, 0x0, 0x5e) r1 = eventfd(0xd5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x376, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0xbc29) lseek(r2, 0x0, 0x4) r3 = open$dir(&(0x7f00009ef000-0xc)="2e2f66696c65302f62757300", 0x3, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x11, r3, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000002d000)="e03221b6356f02d4fd484158ccb9afca829d0d0194566bba3e7191e595e711df62de2df4067ea27172a777a77b323ce0a46a29702820b49564d1a4987b0ef8ad97fb6ff1acec6fc7ab3d202e18253dffc6f7a20dda635f15d991899b82fde75d7f99aeb0c656a6e9e8834ea6489058ba520af59fab8fcc345c4a98a16eeffc45a465c80086ce6ac3dad698bb4f6b8e8d6367489361a9264e0e11351f2e1ff16820e08fc0ef47000d7575cb297a69af53176298acedf8d720720f305e707c0da2e1fbfb8f7f57a82fa377712559a8b38a89ffd060e818df83511a1c0caef849eabaeff1c17016336c6351be41ae94c98b8a0287d863fe5160850e71016f9210ba05e98d1b2ee33b4e62c8c5bc597bfa38f62f6799dc9d8b06d083953f62eef14d139552c21c6e5f05251da6e16eab512023a189b7490ffe54427a498e61f0f8fda97cab603f8889a3e32df99f39edd85e0eaa5a5c6109497d4233347aca62c9a6b21ef079e91dff08124da5114726ac11efdb485e7110b696b181dc6022e6bab3a609c75a169a21d4bbcc67f91d28f0f4944547f15d105edbe41205302ebb09ecbac8ac6f657a8e679202d7e2811982c9e8e5be436892aae9f64df35caeaaadff931375342939691c8687d448892415fd59caae5af24335424ae22cd3f958a706f7318f01e52f35efa970fa063804a67c05eb2b1cabfd24291a4fae7cae85c0dfba0b3a45427e7495fa9f73665583fb4c2b11406e9ce81eff517a2c726bf406fb263d9dcc1073120691c7c718bb51382bc9d99f8e989367645111a8c5bd641652c4121644ab658823abaafeed716b2579cf00427c85ea547019f6d475fb8dbab9902f608fcb64dd46c6848b01347a2c4c44bf1f84d055d73d79a4323af858060fef1ccf4edd1382293d292958925ec65e1ed079ef7bca2f85a66065e20815d588f00336f3ddcdd70a1805411d566bbbd0e45cd587d3c58f68f91b9e5adf687601629796859a0e7c936c45f33ced0765ff0988b220c3f66dc6671e284238856aba6222cb35285c061019e29d7b3f87e60b6d40c4f0ab0c7d4301df8f2825296dc65c94ac1a64ac0b999fe57828e65ed8d74152b8283d1a9fe7a52bfde4e26325dc4827a0c0c54517c176c3a0851a1f7e90fbf69d86e4eff66321add47611053bf31bbb9b0fa4cc00cbb50f53565987efa0554bea7943fdc60e311cab6d7f82252b625c1c715fc039b738dfb22ef0f6c6b1e8f7c93d2c566aadca5cc4eef025c740e296823cf3305afc5b2085a1e54a7929b079d4195edb68c5a386b88a498b5c6fdbc930b878056e13b39fff9ed0e174e4324a6097fc274a1a3d4d800c8020116deed5d6bfa4d2cda1b59e2de5808c7966dcaaf6079651a42e1549a51622a7ba0c09d1e3c9bbe5ca2992ce18466a287afeffa91329458738ea221e12cb374974a0d31ab02a6b39730f46d9c11042a7f256ac1bd814ad0f9502e7934227d3935d6cebb686e161a737256e79738709f8607fa7f7829203fb8761a3a39699dec22576c18bf883b519dfa0d41bb30c7bb78140df46d7460dc9f51b1a648c01db1a66a9ac8f902df8b792c0aea58300f07bcf513ca3cab9597ec08a3265511e22f7f1ecef85c3d9b03f5dfb7592747f3f2951911981241ad05b94ac0e03e64305fc9c3d3bc6be807ee7ff136fa1742af56f052b701e45b6a3cd75870a8714fa2b8b9a041393da2cfcda6e119fc94fb486ad6c562d0e59a6147c104745e8d9253d869b6983acf9d31b197ae2583ea13875e806d9dc82c05f93ea6b7089f7b0215c40b06b02369df1f61d9250f0643c6937f31958fda9a183effaa16d2be433a179b9a955ed42a1722329a20248dbcf302e389367f59ed74ad7cf6d9e4496bbac0c73b2c3a1722caaee0a0ba143411fd621c4cd93b6867ca38f335de17f6444d836e87eded48b613cf319639401928d7260b4f1a8fb65b7ce48979e38ebac89656316571879dd6490fe713f374dd2ea6b3da087ede38c0ca7c8a6a27ea9490985857a1c6d4cb491c9e7d0264abc615940caf59cf2892640017e45f530301a0ff4ac1b9a67888d8fa577dc84ae67bdb605f0f13d82fcddd006836688396d63b73fda4eed4fecaf4b4dd66e796b68cb89bf6fb7b04be357c557af83de1e6910c9eac3d158e1a20d3b386401fd1e1089968102d024e3b662cd9a184138d09e7070bc894961082ed4694655bd9c570c58c9b42ef31f85ffe44a37c4c857b84bedf1f2d8e9449c38d967922fa2f8ff6d5ddd25d58771b26db59b723127f52ec0560d571f9665a0ae66b0e7dd0343a3ba41748680293e2afaac9f0e4b881b4a2743b96006be20dd5e824719757fbd0db15f33935ec496fe0ffb6f688b86d2e2dbe46cc92d63164878db10c1c1a847779a5c56843d06bbfcb323fb9f92dceb41ae4863355a309f49811a5438b91106a4d6b31b006f7c6cd70b5346e9233867b613b8dbd9fce2de2c08bfb68045e062fdcbe1e3f6682cdf07d011ca1ba96b1a876e4e0f8fbb0cf5ec12a2d7443eae974ec0dd3abf5ac8fdc8ffe8c3de05da8907a62583c10c9cd43876908fc9748753d799ed24f76af69f8e17887a7dc26505e23fe57e073bca5ca232f9b765513faab0f6ed2667dadfc2211ff938fa7d9a1382f71e7e396586f374e80aa6928fc477e592fdc0444a39ef634a4feaa0e17f706e88eee3ee3f297e2c6d9b1fc337ed8b6326f774e8999a25167b36cc1fe8e21e02a46c0b4006108738703ba55e7296271624fabb8d8efbf7cdcff47f9ff51f89c6dbde358c6cbbe58f87155feeb8f571ecd33bbac3e94cd89aae39e89cd05849f1505f197f17c694e5b470e3445a626fb589fe24197983cfc2b914677f27e85f0b47d467687085992bbc61dab1ebd0b5d6e9c88fda8558fe7e1252a4568934dfc869cfd1e7daf43085568f8d3bbb8a89f0c55c2a74b34a1ed01546971230fdc0c03b502dff4557458c3e62d551ec3bd16daec9a4eebeeb1640faf85167e9305d13c0bfd8ea3833c1652e5a329dfc7bb8240b8d9f8009", 0x86d) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x0) mkdir(&(0x7f0000ae4000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000046d000)="") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) writev(r4, &(0x7f0000017000)=[{&(0x7f00002bb000-0x3d)="5c", 0x1}, {&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x5) r5 = syz_open_dev$random(&(0x7f0000cbc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000e47000-0x8)=0x40) fstatfs(0xffffffffffffffff, &(0x7f0000e65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000c37000)="2e2f66696c65302f62757300", 0x141042, 0x10) ftruncate(r4, 0x7fff) 2017/09/07 23:35:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x807, 0x6) sendto(r0, &(0x7f0000f3d000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000022f000)="2f6465762f72666b696c6c00", 0x8280, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fe6000-0x88)={0x27a, {{0xa, 0x1, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$llc(0x1a, 0x10004, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000562000-0x38)={0xe1, 0xbf5, &(0x7f0000a5c000)="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", &(0x7f00005cb000)="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", 0xfb, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fac000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, 0x0, 0x81, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000f14000-0x78)={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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000528000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000cf3000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000db", 0x15) mmap(&(0x7f0000932000/0x4000)=nil, 0x4000, 0x80000000000000c, 0x32, r3, 0x400000000002) socket$inet6_sctp(0xa, 0x40000000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x5, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x0, 0x9def, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0x10) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000db", 0x15) 2017/09/07 23:35:59 executing program 4: 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) 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$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000016c000)={0x0, 0x0}) r2 = getpgid(r1) process_vm_writev(r2, &(0x7f0000910000+0x6de)=[], 0x0, &(0x7f0000152000)=[{&(0x7f000039b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000da3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2402, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r3) epoll_wait(r4, &(0x7f000097e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) r5 = syz_open_dev$sndseq(&(0x7f00008eb000)="2f6465762f736e642f73657100", 0x0, 0x80004) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ce9000/0x3000)=nil, 0x3000, 0x5, r6) open(&(0x7f00001e1000-0x1)="2e2f66696c653000", 0x0, 0x51) fcntl$setstatus(r5, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000957000)={0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndtimer(&(0x7f00004ed000)="2f6465762f736e642f74696d657200", 0x0, 0x10000800) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) bind$bt_hci(r4, &(0x7f0000a7a000-0x6)={0x1f, 0x0, 0x0}, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000421000-0x50)={0x2, 0x400000000000040, 0xfffffffffffffffc, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00003e0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r5) 2017/09/07 23:35:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x400001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f9f000)={0x2, 0x78, 0x3fa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0}, r1, 0xffffffffffffffff, r0, 0x1) add_key(&(0x7f0000d4d000)="7573657200", &(0x7f0000126000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b07000-0x96)="87dffa50a8403bc3100364e42ad2dbf65c163117e2c9eade2dee90a0879e84fb302d8efeca535642515f25b48c6107a51ef1c868f0b07ee3c0b457a17aa40a5027f33539592c9de04fd428682d659ee67b64bd9ddcc6aef1adedda904d5dc0f41a718f012e8f49e94000d9da3bfe4289cec1257fc86a06d91ebc3712a4a2f9d006b5c59c0fb1f45db35d37be6a2a7411d7459229e0d4", 0x96, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000000000000000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000007a000)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@common="74756e6c300000000000000000000000", @ifru_names=@common="67726556617030000000000000000000"}) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000928000)=[{r3, 0x60, 0x0}, {r3, 0x8, 0x0}, {r3, 0x2020, 0x0}, {r2, 0x8, 0x0}, {r3, 0x3000, 0x0}], 0x5, &(0x7f0000fcf000-0x10)={0x0, 0x989680}, &(0x7f0000fcf000-0x8)={0x99}, 0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000d0a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dac000)=0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d7a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f000009d000-0x4)=0xe8) write(r0, &(0x7f0000e45000)="1f00000052007d07000094fef4fffb000000000000000aaca500ffffb92b98", 0x1f) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ca3000-0x28)={@generic="bf62dd5fdf0c21bc1a8042a507c72e82", @ifru_addrs=@rc={0x1f, {0x40000000000003, 0x0, 0x9, 0x4, 0x0, 0x7}, 0x100000000}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000859000-0xf)="2f6465762f73657175656e63657200", 0x103000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000fd0000)={0x6, 0x8001, 0xffffffffffffff1b, 0x9, 0x3, 0x9, 0xfffffffffffffff8, 0x8d6c, 0x2eb, 0x1}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000344000-0x10)=@common="69666230000000000000000000000000") syz_open_dev$sndtimer(&(0x7f0000490000)="2f6465762f736e642f74696d657200", 0x0, 0x200100) fchmod(r4, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xcb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000d46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea2000-0x4)=0x8d) syz_open_dev$vcsa(&(0x7f0000d93000-0xb)="2f6465762f766373612300", 0xfa2d, 0x40081) 2017/09/07 23:35:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 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]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000abd000)=[@text64={0x40, &(0x7f0000257000)="66baf80cb8f056fb83cf7070bafc0ced4d10190f07cb66ba2100b000ee66baf80cb823110e84efc2c2bafc0c664f0f3837580fee44baf835b894d88886ef66bafc0ced0f20d60f01f8654a0f32f3490f2baa000000804c0f08", 0x59}], 0x1, 0x100000000000, &(0x7f000086c000-0xe)=[@cstype0={0x4, 0xe}], 0x1) bind$unix(0xffffffffffffffff, &(0x7f00002d1000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000b82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/07 23:35:59 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a53000)={0x0, @in6={{0xa, 0x3, 0xc4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x9, 0x5, 0x1000, 0x12}, &(0x7f0000d76000)=0xa0) r0 = socket(0x10, 0x2, 0x10) sendmsg$netlink(r0, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x14, 0x1d, 0x305, 0x0, 0x0, "08000000"}], 0x14}], 0x1, &(0x7f0000595000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ec1000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000ff3000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x40, &(0x7f0000ff3000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/07 23:35:59 executing program 5: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00001c3000)=0x0, &(0x7f00009a7000)=0x4) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000dbe000)=@buf={0xdf, &(0x7f0000375000-0xdf)="cf00aaf4110e9040f77cc783c1e040775a641b7df121a8c0867f93cb83f4fe3acb29378aadc762fcfe1a46368969c64d25610ac923ea6b9e9aa3588eac804e86ac9c1aabdf3cf84ccba4e5f5f38c5bf594abfc4c2f2bbca280a327b6b5eaa16b3a8414ac7ef706f8f79dbbc4d364d829f5f2a63a7b37774702e3fcec6dc00793e1200b77b506b9ee3f4c520d60d02aaaed4e0f2b63ce57b93be2f9246d9e0171b808c28457539fae13156113a381f9d87101067cf47dc15da356d1bac35cd1f8724547207867fea21329c61c80b9f6a4b16d70bc90a37ebae3aa79f21b5eb2"}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, 0xfffffffffffffffd, r1, 0x0, 0xffff, 0x2) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000dbd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1000005}) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x11, r1, 0x0) pwritev(r1, &(0x7f0000c13000-0x40)=[{&(0x7f0000dbf000)="a18ca5f0c8d22016a9450acaebbe843a7cc2314225eb22691a3d779bdf23f95eac1045556a00cf6bcdc8773840a4c2391f339a9fa41f265ebbb91347ae7759a7e796449a3427c1df4f857991bf94d6945db50a5cb81d49c175bcf6ffe7be7de6521a8f74fc9cc80dc284a406d1f5ae79877b1c6f5c384b94ad05a6b55e2c498e90ec7243f8d6172e28b6a6ca82394d52698737f8a5b406cead4db7022f80c4e6c8e3a5426caedf9cff9e54af26eea68d405034c18105c56eef89152e3b805ab17b660cdeffd9d07a2fa7fbb516ee44288065676534066494680f0774953d", 0xde}, {&(0x7f0000620000)="", 0x0}, {&(0x7f0000dc0000-0xcb)="10c9a0196779b79b995481d2dcb05064ee6753aa6e41c302f898d13793ca9b24879b1d32851b3b6168308d86c4365db1e5c304c1fc730e357b40a3de8e17efcd3e960cee859697243f2e7cfc26b6872850056cf1301b92db0d0e3760fbe9955088bfdf437e2ae7436c38833cbb98d3366e61eb27bcbaccd31be2ca6bc45cb7b8d02ccbe7cdba97d11e2f033084c89d11e889036b46a8cb9fc1722e64a519d22476e1322cae9052cfdc6107e032761a60f85a1e2431eea80770d2a61217b49e1fa4c27b74fc610b09b79ff1", 0xcb}, {&(0x7f0000dbf000)="ad92aceed7e478c868db89af96277752a117e86809406f8907eeb9ef741d76e65a632cfd0ac5fbbaab82c1d3cbae37c5663a95f76c6d591684221fd483285863c975c78569dfe5f2d1e03126a46db9969c7194e1c3593343ae29ca94a9b375c1a6cb1aa041be32cfd289d8009bfb8a49", 0x70}], 0x4, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000dc1000-0xc0)=[{{&(0x7f0000a2f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc0000)=[{&(0x7f000077b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000d49000)="", 0x0}], 0x2, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x0}, {{&(0x7f0000239000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000708000)=[{&(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c3b000)="000000000000000000000000000000", 0xf}, {&(0x7f0000dbf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000caf000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x5, &(0x7f0000dc1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1}, 0x6}, {{&(0x7f0000dbf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000dc0000)=[{&(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000bb1000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x1a8}, 0x3}], 0x3, 0x1, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000dc1000)={@generic="bbe787d2c6fcb72c543b4da8a856bea4", @ifru_data=&(0x7f0000dc1000-0x20)="7d00000000000000000000000f505903958c1252e7088102b700000000dc7304"}) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dbf000-0x20)={@common="697064647030000000050000bebe0000", @ifru_flags=0x9100}) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dc2000)={0x0, 0x0, 0x0}, &(0x7f0000dc2000)=0xc) 2017/09/07 23:35:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ead000)={0x0, 0x0, 0x0}, 0xc) ptrace$peek(0x2, r0, &(0x7f0000da3000-0x8)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 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, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000005a000-0x8)=0xfffffffffffffffe) 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) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000680000)={@generic="35ee454708142260228b40201c9670f7", @ifru_flags=0x5000}) sched_setaffinity(0x0, 0x8, &(0x7f0000ab4000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000395000)="656d316b657972696e6775736572707070312b2c25766d6e65743100", 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00004ae000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") vmsplice(0xffffffffffffffff, &(0x7f0000dee000-0x60)=[{&(0x7f0000070000-0xfd)="", 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x400000000000003, 0x0, &(0x7f0000868000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000002b000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x48) connect$unix(r2, &(0x7f00006d7000)=@file={0x2000000000000, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000014000)=[@in6={0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) getpgid(r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000270000)=0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000b80000)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 67.622190] QAT: Invalid ioctl [ 67.622202] QAT: Invalid ioctl [ 67.622214] QAT: Invalid ioctl [ 67.622226] QAT: Invalid ioctl [ 67.622239] QAT: Invalid ioctl [ 67.622253] QAT: Invalid ioctl [ 67.622266] QAT: Invalid ioctl [ 67.622280] QAT: Invalid ioctl [ 67.622293] QAT: Invalid ioctl [ 67.622306] QAT: Invalid ioctl [ 67.622318] QAT: Invalid ioctl [ 67.622331] QAT: Invalid ioctl [ 67.622344] QAT: Invalid ioctl [ 67.622357] QAT: Invalid ioctl [ 67.622370] QAT: Invalid ioctl [ 67.622383] QAT: Invalid ioctl 2017/09/07 23:36:00 executing program 4: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000005a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000006f000-0xc)={0x10000000000000e, 0x0, 0x5, 0x8}, 0xc) bind$netlink(r0, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x80000000000003}, 0xc) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000006e000)=0x0) 2017/09/07 23:36:00 executing program 5: msync(&(0x7f0000403000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xfffffffffffffffe, 0x28}]}) r2 = gettid() getpriority(0x7239692a7ef9e3d6, r2) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0x408) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000000)={0xe89, 0x42}) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r6, 0xfffffffffffffffd) connect$unix(r5, &(0x7f0000932000)=@file={0x1000000000000000, "e91f7189591e9233614b"}, 0xc) connect(r5, &(0x7f0000932000-0xc)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000dd5000)="2f6465762f72616e646f6d00", 0x0, 0x4000000000000) ioctl$int_in(r4, 0x5455, &(0x7f0000784000-0x8)=0x1f) r7 = getpgrp(0x0) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r3, 0xa, 0x9) fcntl$setsig(r6, 0xa, 0x7a) gettid() futex(&(0x7f000000d000-0x4)=0x6, 0x800000000006, 0x3f18, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) clock_gettime(0x3, &(0x7f0000edc000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x2, 0x8, 0x4, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f000003e000-0x4)=0x8000000000007, 0x0) tkill(r7, 0xffffffffffffffff) 2017/09/07 23:36:00 executing program 3: mmap(&(0x7f0000000000/0x830000)=nil, 0x830000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000832000-0x1c)={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xfc, &(0x7f0000833000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000326000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ecb000-0x4)=0x1c, 0x80000) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f99ef96f7d4ff812a8f9fc3f0708e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xf7, &(0x7f00009e1000-0x1)="e5", 0x1) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000593000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecb000)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f000031e000)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x85) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0x3, {[@generic={0xfe, 0x5, "3df515"}, @fastopen={0x22, 0x11, "517041347d36e3b661fa996c7bb810"}, @mss={0x2, 0x4, 0xfffffffffffeffff}, @eol={0x0}]}}, {""}}}}}}) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 68.214733] device syz4 entered promiscuous mode [ 68.256570] ================================================================== [ 68.264077] BUG: KASAN: use-after-free in detach_if_pending+0x557/0x610 [ 68.270808] Write of size 8 at addr ffff8801d0dac1c0 by task syz-executor0/4462 [ 68.278235] [ 68.279840] CPU: 0 PID: 4462 Comm: syz-executor0 Not tainted 4.13.0-mm1+ #4 [ 68.286913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.296243] Call Trace: [ 68.298808] dump_stack+0x194/0x257 [ 68.302418] ? arch_local_irq_restore+0x53/0x53 [ 68.307062] ? show_regs_print_info+0x65/0x65 [ 68.311540] ? lock_timer_base+0x1a3/0x2b0 [ 68.315753] ? detach_if_pending+0x557/0x610 [ 68.320141] print_address_description+0x73/0x250 [ 68.324961] ? detach_if_pending+0x557/0x610 [ 68.329347] kasan_report+0x24e/0x340 [ 68.333132] __asan_report_store8_noabort+0x17/0x20 [ 68.338124] detach_if_pending+0x557/0x610 [ 68.342339] ? trace_raw_output_tick_stop+0x130/0x130 [ 68.347505] ? _raw_spin_lock_irqsave+0x9e/0xc0 [ 68.352147] ? lock_timer_base+0x1a3/0x2b0 [ 68.356359] ? lock_timer_base+0x1eb/0x2b0 [ 68.360591] ? __internal_add_timer+0x2d0/0x2d0 [ 68.365245] ? trace_hardirqs_on+0xd/0x10 [ 68.369391] try_to_del_timer_sync+0xa2/0x120 [ 68.373863] ? del_timer+0x130/0x130 [ 68.377557] ? del_timer_sync+0xeb/0x240 [ 68.381610] del_timer_sync+0x18a/0x240 [ 68.385566] tun_free_netdev+0x105/0x1b0 [ 68.389607] ? tun_xdp+0x410/0x410 [ 68.393120] ? cpumask_next+0x24/0x30 [ 68.396904] ? netdev_refcnt_read+0xed/0x150 [ 68.401295] ? tun_xdp+0x410/0x410 [ 68.404822] netdev_run_todo+0x870/0xca0 [ 68.408860] ? do_group_exit+0x149/0x400 [ 68.412910] ? register_netdev+0x30/0x30 [ 68.416953] ? lock_downgrade+0x990/0x990 [ 68.421077] ? trace_hardirqs_on+0xd/0x10 [ 68.425228] ? refcount_sub_and_test+0x115/0x1b0 [ 68.429961] ? refcount_inc+0x50/0x50 [ 68.433739] ? refcount_inc+0x50/0x50 [ 68.437525] ? sk_destruct+0x4c/0x80 [ 68.441225] ? __sk_free+0x5c/0x230 [ 68.444830] ? sk_free+0x2f/0x40 [ 68.448174] ? __tun_detach+0x176/0x1390 [ 68.452231] ? tun_attach+0xf90/0xf90 [ 68.456036] ? dentry_free+0xd2/0x130 [ 68.459821] ? locks_remove_file+0x3fa/0x5a0 [ 68.464209] ? fcntl_setlk+0x10d0/0x10d0 [ 68.468252] ? __fsnotify_parent+0xb4/0x3a0 [ 68.472553] ? fsnotify+0x1af0/0x1af0 [ 68.476340] ? __tun_detach+0x1390/0x1390 [ 68.480467] ? __tun_detach+0x1390/0x1390 [ 68.484595] rtnl_unlock+0xe/0x10 [ 68.488023] tun_chr_close+0x49/0x60 [ 68.491712] __fput+0x333/0x7f0 [ 68.494995] ? fput+0x140/0x140 [ 68.498257] ? check_same_owner+0x320/0x320 [ 68.503605] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.508093] ____fput+0x15/0x20 [ 68.511350] task_work_run+0x199/0x270 [ 68.515219] ? task_work_cancel+0x210/0x210 [ 68.519517] ? _raw_spin_unlock+0x22/0x30 [ 68.523642] ? switch_task_namespaces+0x87/0xc0 [ 68.528298] do_exit+0xa52/0x1b40 [ 68.531736] ? do_raw_spin_trylock+0x190/0x190 [ 68.536291] ? do_raw_spin_trylock+0x190/0x190 [ 68.540866] ? mm_update_next_owner+0x930/0x930 [ 68.545522] ? perf_trace_lock+0xf1/0x860 [ 68.549649] ? try_to_wake_up+0x115/0x1850 [ 68.553860] ? find_held_lock+0x39/0x1d0 [ 68.557900] ? check_noncircular+0x20/0x20 [ 68.562116] ? migrate_swap_stop+0x970/0x970 [ 68.566500] ? lock_downgrade+0x990/0x990 [ 68.570627] ? find_held_lock+0x39/0x1d0 [ 68.574669] ? lock_acquire+0x1d5/0x580 [ 68.578619] ? SyS_futex+0x2d3/0x390 [ 68.582314] ? find_held_lock+0x39/0x1d0 [ 68.586371] ? lock_downgrade+0x990/0x990 [ 68.590490] ? ktime_get+0x15c/0x3a0 [ 68.594190] ? do_group_exit+0x1fe/0x400 [ 68.598239] ? do_raw_spin_trylock+0x190/0x190 [ 68.602795] ? signal_wake_up_state+0x3a/0x40 [ 68.607267] ? zap_other_threads+0x1ca/0x240 [ 68.611654] ? force_sig+0x30/0x30 [ 68.615170] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.619649] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.624655] do_group_exit+0x149/0x400 [ 68.628519] ? do_futex+0x2130/0x2130 [ 68.632298] ? SyS_exit+0x30/0x30 [ 68.635728] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.640724] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.645460] SyS_exit_group+0x1d/0x20 [ 68.649240] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 68.653973] RIP: 0033:0x451e59 [ 68.657139] RSP: 002b:0000000000a6f9e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 [ 68.664827] RAX: ffffffffffffffda RBX: 0000000000c3e914 RCX: 0000000000451e59 [ 68.672081] RDX: 0000000000000000 RSI: 0000000000762db8 RDI: 0000000000000000 [ 68.679326] RBP: 0000000000000082 R08: 0000001f00010676 R09: 0000000000000091 [ 68.686577] R10: 0000000000718000 R11: 0000000000000206 R12: 0000000000000000 [ 68.693823] R13: 0000000000000000 R14: 00000000000005f7 R15: 000000000000001e [ 68.701098] [ 68.702702] Allocated by task 4472: [ 68.706308] save_stack_trace+0x16/0x20 [ 68.710263] save_stack+0x43/0xd0 [ 68.713689] kasan_kmalloc+0xad/0xe0 [ 68.717392] __kmalloc_node+0x47/0x70 [ 68.721168] kvmalloc_node+0x64/0xd0 [ 68.724855] alloc_netdev_mqs+0x16e/0xed0 [ 68.728987] __tun_chr_ioctl+0x12be/0x3d20 [ 68.733202] tun_chr_ioctl+0x2a/0x40 [ 68.736891] do_vfs_ioctl+0x1b1/0x1530 [ 68.740754] SyS_ioctl+0x8f/0xc0 [ 68.744094] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 68.748819] [ 68.750423] Freed by task 4472: [ 68.753679] save_stack_trace+0x16/0x20 [ 68.757629] save_stack+0x43/0xd0 [ 68.761054] kasan_slab_free+0x71/0xc0 [ 68.764915] kfree+0xca/0x250 [ 68.767993] kvfree+0x36/0x60 [ 68.771074] free_netdev+0x2cf/0x360 [ 68.774762] __tun_chr_ioctl+0x2cf6/0x3d20 [ 68.778969] tun_chr_ioctl+0x2a/0x40 [ 68.782655] do_vfs_ioctl+0x1b1/0x1530 [ 68.786515] SyS_ioctl+0x8f/0xc0 [ 68.789866] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 68.794603] [ 68.796207] The buggy address belongs to the object at ffff8801d0da8dc0 [ 68.796207] which belongs to the cache kmalloc-16384 of size 16384 [ 68.809184] The buggy address is located 13312 bytes inside of [ 68.809184] 16384-byte region [ffff8801d0da8dc0, ffff8801d0dacdc0) [ 68.821377] The buggy address belongs to the page: [ 68.826280] page:ffffea0007436a00 count:1 mapcount:0 mapping:ffff8801d0da8dc0 index:0x0 compound_mapcount: 0 [ 68.836233] flags: 0x200000000008100(slab|head) [ 68.840878] raw: 0200000000008100 ffff8801d0da8dc0 0000000000000000 0000000100000001 [ 68.848735] raw: ffffea00074c4620 ffff8801dac01c50 ffff8801dac02200 0000000000000000 [ 68.856589] page dumped because: kasan: bad access detected [ 68.862358] [ 68.863958] Memory state around the buggy address: [ 68.868863] ffff8801d0dac080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.876196] ffff8801d0dac100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.883529] >ffff8801d0dac180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.890860] ^ [ 68.896293] ffff8801d0dac200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.903638] ffff8801d0dac280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.910969] ================================================================== [ 68.918299] Disabling lock debugging due to kernel taint [ 68.923713] Kernel panic - not syncing: panic_on_warn set ... [ 68.923713] [ 68.931044] CPU: 0 PID: 4462 Comm: syz-executor0 Tainted: G B 4.13.0-mm1+ #4 [ 68.939324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.948644] Call Trace: [ 68.951202] dump_stack+0x194/0x257 [ 68.954798] ? arch_local_irq_restore+0x53/0x53 [ 68.959436] ? vprintk_default+0x28/0x30 [ 68.963468] ? detach_if_pending+0x490/0x610 [ 68.967845] panic+0x1e4/0x417 [ 68.971015] ? __warn+0x1d9/0x1d9 [ 68.974449] ? detach_if_pending+0x557/0x610 [ 68.978827] kasan_end_report+0x50/0x50 [ 68.982771] kasan_report+0x137/0x340 [ 68.986541] __asan_report_store8_noabort+0x17/0x20 [ 68.991527] detach_if_pending+0x557/0x610 [ 68.995749] ? trace_raw_output_tick_stop+0x130/0x130 [ 69.000908] ? _raw_spin_lock_irqsave+0x9e/0xc0 [ 69.005542] ? lock_timer_base+0x1a3/0x2b0 [ 69.009750] ? lock_timer_base+0x1eb/0x2b0 [ 69.013954] ? __internal_add_timer+0x2d0/0x2d0 [ 69.018603] ? trace_hardirqs_on+0xd/0x10 [ 69.022727] try_to_del_timer_sync+0xa2/0x120 [ 69.027192] ? del_timer+0x130/0x130 [ 69.030874] ? del_timer_sync+0xeb/0x240 [ 69.034908] del_timer_sync+0x18a/0x240 [ 69.038852] tun_free_netdev+0x105/0x1b0 [ 69.042882] ? tun_xdp+0x410/0x410 [ 69.046388] ? cpumask_next+0x24/0x30 [ 69.050157] ? netdev_refcnt_read+0xed/0x150 [ 69.054536] ? tun_xdp+0x410/0x410 [ 69.058046] netdev_run_todo+0x870/0xca0 [ 69.062075] ? do_group_exit+0x149/0x400 [ 69.066108] ? register_netdev+0x30/0x30 [ 69.070139] ? lock_downgrade+0x990/0x990 [ 69.074256] ? trace_hardirqs_on+0xd/0x10 [ 69.078388] ? refcount_sub_and_test+0x115/0x1b0 [ 69.083112] ? refcount_inc+0x50/0x50 [ 69.086881] ? refcount_inc+0x50/0x50 [ 69.090654] ? sk_destruct+0x4c/0x80 [ 69.094336] ? __sk_free+0x5c/0x230 [ 69.097932] ? sk_free+0x2f/0x40 [ 69.101266] ? __tun_detach+0x176/0x1390 [ 69.105314] ? tun_attach+0xf90/0xf90 [ 69.109087] ? dentry_free+0xd2/0x130 [ 69.112861] ? locks_remove_file+0x3fa/0x5a0 [ 69.117247] ? fcntl_setlk+0x10d0/0x10d0 [ 69.121277] ? __fsnotify_parent+0xb4/0x3a0 [ 69.125570] ? fsnotify+0x1af0/0x1af0 [ 69.129342] ? __tun_detach+0x1390/0x1390 [ 69.133457] ? __tun_detach+0x1390/0x1390 [ 69.137575] rtnl_unlock+0xe/0x10 [ 69.140997] tun_chr_close+0x49/0x60 [ 69.144680] __fput+0x333/0x7f0 [ 69.147933] ? fput+0x140/0x140 [ 69.151184] ? check_same_owner+0x320/0x320 [ 69.155471] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.159939] ____fput+0x15/0x20 [ 69.163187] task_work_run+0x199/0x270 [ 69.167046] ? task_work_cancel+0x210/0x210 [ 69.171337] ? _raw_spin_unlock+0x22/0x30 [ 69.175453] ? switch_task_namespaces+0x87/0xc0 [ 69.180094] do_exit+0xa52/0x1b40 [ 69.183522] ? do_raw_spin_trylock+0x190/0x190 [ 69.188068] ? do_raw_spin_trylock+0x190/0x190 [ 69.192629] ? mm_update_next_owner+0x930/0x930 [ 69.197273] ? perf_trace_lock+0xf1/0x860 [ 69.201389] ? try_to_wake_up+0x115/0x1850 [ 69.205599] ? find_held_lock+0x39/0x1d0 [ 69.209632] ? check_noncircular+0x20/0x20 [ 69.213838] ? migrate_swap_stop+0x970/0x970 [ 69.218216] ? lock_downgrade+0x990/0x990 [ 69.222341] ? find_held_lock+0x39/0x1d0 [ 69.226373] ? lock_acquire+0x1d5/0x580 [ 69.230316] ? SyS_futex+0x2d3/0x390 [ 69.234001] ? find_held_lock+0x39/0x1d0 [ 69.238042] ? lock_downgrade+0x990/0x990 [ 69.242157] ? ktime_get+0x15c/0x3a0 [ 69.245844] ? do_group_exit+0x1fe/0x400 [ 69.249880] ? do_raw_spin_trylock+0x190/0x190 [ 69.254428] ? signal_wake_up_state+0x3a/0x40 [ 69.258893] ? zap_other_threads+0x1ca/0x240 [ 69.263271] ? force_sig+0x30/0x30 [ 69.266778] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.271243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.276240] do_group_exit+0x149/0x400 [ 69.280094] ? do_futex+0x2130/0x2130 [ 69.283865] ? SyS_exit+0x30/0x30 [ 69.287286] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.292272] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 69.296999] SyS_exit_group+0x1d/0x20 [ 69.300769] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 69.305492] RIP: 0033:0x451e59 [ 69.308651] RSP: 002b:0000000000a6f9e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 [ 69.316326] RAX: ffffffffffffffda RBX: 0000000000c3e914 RCX: 0000000000451e59 [ 69.323564] RDX: 0000000000000000 RSI: 0000000000762db8 RDI: 0000000000000000 [ 69.330803] RBP: 0000000000000082 R08: 0000001f00010676 R09: 0000000000000091 [ 69.338053] R10: 0000000000718000 R11: 0000000000000206 R12: 0000000000000000 [ 69.345302] R13: 0000000000000000 R14: 00000000000005f7 R15: 000000000000001e [ 70.398647] Shutting down cpus with NMI [ 70.403083] Dumping ftrace buffer: [ 70.406601] (ftrace buffer empty) [ 70.410288] Kernel Offset: disabled [ 70.413884] Rebooting in 86400 seconds..